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  2. Symbol CAPi T

Symbol CAPi T Operators manual Page 811

Operators manual
B–63304EN/02
5. CREATING NC DATA
(MENU NO. 5)
SLANTED SURFACE MACHINING
791
(2)Output example 2
%
5
O5000
(SLANT–DRILLING)
G98G97S500
G50Xxa.Zza.C0.
G68.1Xxo’Y0.’Zz0 I0.J1.K0.R45.
T0202
G00Xxb Zzb Yyb
Xxc Zzc Yyc
Xxd Zzd Yyd
G98G83XzdR0.F200.
G00Xxc Zzc Yyc
T0200
G69.1
Xxb Zzb Yyb
Xxa Zza Yya
M05
M01
%
Outputs coordinates in the
X’Y’Z’ plane.
Cancels three–dimensional
coordinate conversion.
Starts three–dimensional
coordinate conversion.
Pass point B
Tool–change point
Safe plane C
D
E
O’
Z’
Z
X’
X
Cancels three–dimen-
sional coordinate conver-
sion.
Starts/cancels three–
dimensional coordinate
conversion.
A
The timing when the three–dimensional coordinate conversion cancel
command is issued can be changed using MTF1087. However, the
specification states that in menu No. 6 (foreground animated simulation),
the movement of the tool is not drawn with T code offset canceled. In this
example, therefore, no tool path for traveling is drawn after T0200.
CAUTION
When approaching from the tool–change position, the tool
always moves simultaneously with respect to the three
axes.
If three–dimensional coordinate conversion is to be
canceled at the tool–change position, be sure to use a
reference position return (G30) to cause the tool to escape
to the tool–change position.
(Example of setting the function table for tool escape to the
tool–change position)
MTF2019 = G30U0.W0.V0.
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Contents Summary of Symbol CAPi T Operators manual

  • Page 1OPERATOR’S MANUAL B-63304EN/02
  • Page 2Ȧ No part of this manual may be reproduced in any form. Ȧ All specifications and designs are subject to change without notice. The export of this product is subject to the authorization of the government of the country from where the product is exported. In this manual we have tried as much as possi
  • Page 3SAFETY PRECAUTIONS This section describes the safety precautions related to the use of CNC units. It is essential that these precautions be observed by users to ensure the safe operation of machines equipped with a CNC unit (all descriptions in this section assume this configuration). Users must als
  • Page 4SAFETY PRECAUTIONS B–63304EN/02 1 DEFINITION OF WARNING, CAUTION, AND NOTE This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warning and Caution according to their bearing on safety. Also, supplementary information i
  • Page 5B–63304EN/02 SAFETY PRECAUTIONS 2 GENERAL WARNINGS WARNING 1. Before operating the machine, thoroughly check the entered data on the screen. Operating the machine with incorrect data may result in the tool colliding with the workpiece and/or machine, possibly causing damage to the machine and/or too
  • Page 6
  • Page 7B–63304EN/02 Table of Contents SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . s–1 I. GENERAL 1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 8TABLE OF CONTENTS B–63304EN/02 3.4.4 Tool Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 3.4.5 Machining Start Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 9B–63304EN/02 TABLE OF CONTENTS 6.7 CONSTANT SURFACE SPEED CONTROL FOR BALANCE CUT B . . . . . . . . . . . . . . . . . . . . . 200 6.8 CAUTION AND NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 7. AUTO COLLISION AVOIDANCE
  • Page 10TABLE OF CONTENTS B–63304EN/02 1.3.2 Method of Modification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243 1.3.3 Method of Deletion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 11B–63304EN/02 TABLE OF CONTENTS 1.8 SIMULTANEOUS 1 AXIS MOVEMENT IN APPROACH AND RETURN RELIEF . . . . . . . . . . 326 1.8.1 Setting of Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326 1.8.2 NC Data Format . . . . . . . . .
  • Page 12TABLE OF CONTENTS B–63304EN/02 2.12.1 Chucking Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402 2.12.2 Cutting Start Position and Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 13B–63304EN/02 TABLE OF CONTENTS 5.5 SIDE MILLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 483 5.6 G85/G89 BORING CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 14TABLE OF CONTENTS B–63304EN/02 4.2 TOOL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 557 4.3 CUTTING AREA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 15B–63304EN/02 TABLE OF CONTENTS 4.2 DETERMINING INVERSE PROCESSES (AUTOMATIC PROCESS DETERMINATION FUNCTION B OPTION) . . . . . . . . . . . . . . . . . . . 638 4.3 CUTTING DIRECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 642
  • Page 16TABLE OF CONTENTS B–63304EN/02 10. RELATION WITH BACK–SIDE MACHINING FAPT . . . . . . . . . . . . . . . . . . . . . . . . . . . 687 11. RELATION WITH 4–AXIS LATH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 688 12. SYSTEM PARAMETER . . . . . . . . . . . . .
  • Page 17B–63304EN/02 TABLE OF CONTENTS 1.2 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 716 1.2.1 Drawing Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 18TABLE OF CONTENTS B–63304EN/02 1.3.2 MTF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 765 1.4 RESTRICTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 19B–63304EN/02 TABLE OF CONTENTS A.2 SYSTEM PARAMETER TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 818 A.3 MACHINE TOOL FILE (MTF) TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 845 A.4 FU
  • Page 20
  • Page 21I. GENERA
  • Page 22
  • Page 23B–63304EN/02 GENERAL 1. GENERAL 1 GENERAL This manual is for conversational automatic programming function. The conversational automatic programming function is software in which functions of an epoch–making automatic programming system “Symbolic FAPT” are assembled, and this “Symbolic FAPT” allows
  • Page 241. GENERAL GENERAL B–63304EN/02 Chapter III describes the programming and operation by Symbolic FAPT. After understanding these description, you can start machining at once, referring to the machine tool builder’s manual. 4
  • Page 252. CONVERSATIONAL AUTOMATIC B–63304EN/02 GENERAL PROGRAMMING FUNCTION 2 CONVERSATIONAL AUTOMATIC PROGRAMMING FUNCTION (1) The NC data thus produced automatically by Symbolic FAPT are not directly used for machining, but they are once loaded to the machining memory. (2) The automatic programming unit
  • Page 263. NOTES ON READING THIS MANUAL GENERAL B–63304EN/02 3 NOTES ON READING THIS MANUAL The models covered by this manual, and their abbreviations, are: Name of product Abbreviation FANUC Series 15–TFB 15–TFB 15–TFB FANUC Series 15–TTFB 15–TTFB FANUC Series 16–TA (CAP II) 16–TA CAP II FANUC Series 16/18
  • Page 27II. EXPLANATION FOR CRT/MDI PANEL
  • Page 28
  • Page 291. EXPLANATION FOR B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL CRT/MDI PANEL 1 EXPLANATION FOR CRT/MDI PANEL CRT/MDI panel is composed of a 14–inch CRT or 10.4–inch LCD color graphic display and keys which consist of alphabet, numerics, and the others. It is as shown below. MDI panel for 15–TFB/15–TT
  • Page 301. EXPLANATION FOR CRT/MDI PANEL EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 MDI panel for 16–T/16–TT CAP II 10
  • Page 311. EXPLANATION FOR B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL CRT/MDI PANEL Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (10.4–inch horizontal type LCD/MDI unit) 11
  • Page 321. EXPLANATION FOR CRT/MDI PANEL EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (10.4–inch vertical type LCD/MDI unit) 12
  • Page 331. EXPLANATION FOR B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL CRT/MDI PANEL Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (14–inch horizontal type CRT/MDI unit) 13
  • Page 341. EXPLANATION FOR CRT/MDI PANEL EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 MDI panel for 16i–TA CAP II or Symbol CAPi T (separate type MDI unit: text type) MDI panel for 16i–TA CAP II or Symbol CAPi T (separate type MDI unit: symbol type) 14
  • Page 351. EXPLANATION FOR B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL CRT/MDI PANEL Fig. 1 14–inch color CRT/MDI panel external view The mode in which the CRT/MDI unit is used for the creation of CNC data with the Symbolic FAPT is called FAPT mode. The mode in which the CRT/MDI is used for operations relate
  • Page 362. KEYS EFFECTIVE IN FAPT MODE EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 2 KEYS EFFECTIVE IN FAPT MODE The diagram at under shows only the keys used in the Symbolic FAPT. The symbols omitted are not used in FAPT mode. 16
  • Page 372. KEYS EFFECTIVE IN B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL FAPT MODE Fig. 2 (a) 15TFB/TTFB 17
  • Page 382. KEYS EFFECTIVE IN FAPT MODE EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 Fig. 2 (b) 16T/TT CAP II 18
  • Page 392. KEYS EFFECTIVE IN B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL FAPT MODE Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (10.4–inch horizontal type LCD/MDI unit) 19
  • Page 402. KEYS EFFECTIVE IN FAPT MODE EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (10.4–inch vertical type LCD/MDI unit) 20
  • Page 412. KEYS EFFECTIVE IN B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL FAPT MODE Text type Symbol type MDI panel for 16–TC/16i–TA CAP II or Symbol CAPi T (14–inch horizontal type CRT/MDI unit) 21
  • Page 422. KEYS EFFECTIVE IN FAPT MODE EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 MDI panel for 16i–TA CAP II or Symbol CAPi T (separate type MDI unit: text type) MDI panel for 16i–TA CAP II or Symbol CAPi T (separate type MDI unit: symbol type) 22
  • Page 432. KEYS EFFECTIVE IN B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL FAPT MODE (1) Keys for parts figure input Used for increment amount input. Can also be used for inputting the alphabet I. Used when commanding thread. Can also be used for inputting the alphabet T. Used when commanding chamfer. Can also
  • Page 442. KEYS EFFECTIVE IN FAPT MODE EXPLANATION FOR CRT/MDI PANEL B–63304EN/02 (2) Other keys Used when inputting the alphabet at the right bot- tom of the key. All the data in the key–in buffer line is cancelled if CAN is pressed after pressing this key. Used to input space. At–mark key. Pressed before
  • Page 45B–63304EN/02 EXPLANATION FOR CRT/MDI PANEL 3. SOFT KEY 3 SOFT KEY The 12 keys under the CRT are called soft keys. The function of the keys change according to the screen displayed. The function for each screen are framed at the bottom of the screen. 25
  • Page 46
  • Page 47III. PROGRAMMING AND OPERATION BY Symbolic FAPT
  • Page 48
  • Page 49PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 1. Symbolic FAPT 1 Symbolic FAPT The Symbolic FAPT is an epoch making NC automatic programming system which enables even unexperienced NC operators to prepare NC tape immediately according to the instructions on the graphic display CRT. Each pr
  • Page 502. START OF Symbolic PROGRAMMING AND FAPT PROGRAMMING OPERATION BY Symbolic FAPT B–63304EN/02 2 START OF Symbolic FAPT PROGRAMMING CAUTION After turning on the power, do not touch the keyboard until the initial FAPT screen is displayed. Some keys are specifically designed for maintenance or other sp
  • Page 51PROGRAMMING AND 2. START OF Symbolic B–63304EN/02 OPERATION BY Symbolic FAPT FAPT PROGRAMMING [DATA SET] . . . . . This key is used for input/output and setting of system parameter, machine tool file (MTF), setting data, material file and tooling data. For storage of material files and tooling files
  • Page 523. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3 EXECUTION OF Symbolic FAPT It is possible to perform NC programming, monitoring the drawing in the “FAPT” screen. Proceed with programming, monitoring the CRT screen according to the following procedures: 32
  • Page 53PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.1 BLANK AND WARNING DRAWING (DRAWING 1 Select the same material as that of the workpiece to be AND BLANK) machined. If a desired material option is not displayed on the material menu, cancel the machining of the
  • Page 543. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (b) STANDARD SURFACE ROUGHNESS . . . . . NR = (1. , 2. , 3. , 4. ) This is a question used to select the surface roughness. Input the number of marks on the machining drawing. For example, key in “2” if nearly all
  • Page 55PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (d) BLANK FIGURE . . . . . . . . . . . . . . . . . . . . . . . BF = (1. Cylinder 2. Hollow cylinder 3. Special blank) This question is used to select the blank figure. Input the number corresponding to the blank fi
  • Page 563. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When it is pressed in the case of drawing format question: In the case of horizontal drawing: In the case of vertical drawing: When it is pressed in the case of question for blank format, blank size, or position of
  • Page 57PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT In the case of vertical drawing: [MAT.NAME] . . Press this software key to see the name of 18th material or thereafter while 18 or more blank materials are registered. [CURSOR ±] . . . The cursor moves in forward d
  • Page 583. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.2 BLANK AND PART WARNING (PART FIGURE) 1 After entering part figure data, check the entered data. Failure to enter correct data may result in the tool colliding with the workpiece and/or machine, or forced machin
  • Page 59PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.2.1 The coordinate axis and blank figure matching the drawing format Drawing of Program previously selected are drawn on the screen. Coordinate System and Blank Figure D The blank is plotted by a dotted line. D T
  • Page 603. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (Example) Start / End point point For a figure illustrated above, input the following keys along the drawing. ° C ³ G ³ R ¿ G ³ T C ± C ² G ± T C ² G ± C ² The system will ask you necessary dimension, each time the
  • Page 61PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Straight line ¾ ° ½ ² ³ ¼ ± ¿ (a) ELEMENT SYMBOL . . . . . . . . . . . ES = Input an arrow along the profile figure when the system asks you the above question. For example, input ¾ INPUT . (b) SURFACE ROUGHNESS .
  • Page 623. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 The system asks you the above questions sequentially by displaying these items on the CRT screen. Input only such dimensions as are known from the drawing. Depress INPUT key only, if a corresponding dimension is no
  • Page 63PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (b) SURFACE ROUGHNESS . . . . . . . . . . SR = Input the number of marks indicating the surface roughness when the system asks you the above question. (c) CHAMFER . . . . . . . . . . . . . . . . . . . . . . C = Inp
  • Page 643. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (d) Rounding is done as follows. Straight line and straight line Straight line and circular arc Circular arc and circular arc (e) Rounding is displayed as a figure on the CRT screen as shown below. ½ R ¼ ½ R R CAUT
  • Page 65PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Threading T Threading is designated by T , which indicates the capital of thread. (a) ELEMENT SYMBOL . . . . . . . . . . . . . . ES = Input T when the system asks you the above question. (b) ON WHICH ELEMENT? . . .
  • Page 663. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Reversing screws can be machined by selectively specifying either “on the next element” or “on the last element”. If the rotating direction of the blank is the same and the cutting direction is reversed in the prev
  • Page 67PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Grooving G Grooving is designated by G , which indicates the capital of groove. (a) ELEMENT SYMBOL . . . . . . ES = Input G when the system asks you the above question. (b) SURFACE ROUGHNESS . . SR = Input the numb
  • Page 683. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (e) DIRECTION . . . . . . DN = (³: RIGHT ²: LEFT °: ABOVE ±: BELOW) Designate the grooving direction by the arrow such as right (³), left (²), above (°) or below (±) when the system asks you the above question. ² ±
  • Page 69PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (b) DIRECTION . . . . . . . . . . . DN = Direction of grooving Press the corresponding element symbol key (° ± ³ ²). (c) WIDTH . . . . . . . . . . . . . . . WT = Distance between the shoulders of the groove (d) DEP
  • Page 703. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When the above data is specified, a square groove is defined. To define a trapezoid groove, specify the following data. To define a conventional square groove, ignore the prompt and press the NEXT PAGE soft key. (f
  • Page 71PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT ² G ² ³ G ³ [Reference] 1) Trapezoid grooving can be defined in the same way as conventional grooving. (Automatic process determination is also allowed.) 2) If bottom width 1 (W1), bottom width 2 (W2), bottom angle
  • Page 723. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 4) It is recommended to specify the bottom widths when defining the shape of a trapezoid groove. The trapezoid groove can be defined with bottom angles, however, this definition may cause a small calculation error.
  • Page 73PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Machine figure input before is drawn again on the CRT screen and the message “SELECT SOFT KEY” is displayed at the lower side of screen. Check to see if there is any mistake in the input of figure by comparing the
  • Page 743. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When bit 1 of system parameter 19 is set to 1, the figure is displayed vertically. (3) Changing the color of a part figure or blank figure when it is modified When a part figure or blank figure is modified (or crea
  • Page 75PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.2.3 (1) Arithmetic operation and function calculation Input and Modification The arithmetic operation (addition, subtraction, multiplication, of Part Figure Data division) and optional function calculations can a
  • Page 763. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 D Parentheses ( and ) are employable quadruply or less. D Arithmetic symbols are employable whenever a dimension is asked. They are employable by an optional number, until one line is fully filed. D An arithmetic e
  • Page 77PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (Deletion example) Depress DEL key When depressing DEL with ½ ³ .. ½ ³ Flickering When depressing DEL with ½ G ³ ± .. G ³ ± Flickering (Exchange) For exchanging figure symbols, (1) delete old one after inserting ne
  • Page 783. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 On the blank figure input screen, the machining profile is initially drawn as the blank figure. Select the software key “CORRECTION” or “LIST MODE” and “NEW” to prepare the blank figure referring to the machined fi
  • Page 79PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (b) Z axis coordinate values of start and end point are same. (Example) (c) Start and end point are same. (Example) (2) End of blank figure input When all of blank figure has been input, key in the software key “EN
  • Page 803. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.2.5 The parts figure input system includes the system of entering the Part Figure Input definition data with displaying a defined figure, and the method of entering the definition data while displaying in the tab
  • Page 81PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT In this screen, all data on the figure data are inquired. Adjust the cursor to the data to be entered and input the data. Upon completion of keying–in operation, press “NEXT PAGE” soft key. (3) [NEXT PAGE] . . . .
  • Page 823. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When the rightmost soft key [+] is pressed, the following soft keys are displayed: If the CHAMFER soft key is pressed, the yellow cursor blinks at a corner of the machining profile whose chamfering data has not yet
  • Page 83PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT When no corner is present for the machined figure or chamfering is applied to all corners or no section to designate chamfering is present, the chamfering screen is not selected even when the soft key “CHAMFER” is
  • Page 843. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 NOTE 1 As a standard for a corner to be chamfered, set the maximum angle to system parameter No.756. (Setting range 0° t Angle x 180°) For example, if the angle is set to 100, the cursor lights up as a chamfering c
  • Page 85PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Example) . .³G³. . . .³T±. . 3.2.7 “Pattern Figure” refers to a given shape or specified shape. This is a Pattern Figure Input convenient input method: a figure consisting of several elements can be defined promptl
  • Page 863. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (1) Input of equal pitch/continuous groove This input function is used for defining a figure in which a plurality of grooves are arranged at an equal pitch. Press ”REPEAT GROOVE”: the display as shown below will ap
  • Page 87PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (f) SURFACE ROUGHNESS . . . . . SR = Input the number of marks indicating the surface roughness. This surface roughness is applied to all elements forming this figure. Further, it is also possible to skip this ques
  • Page 883. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Press “EXEC” Thus, based on the preset data, a figure is defined and drawn. The setting of 2) above is as follows. End point value of previous element DX = 40, Z = 32 END POINT . . . . . . EDX = R/C OF CORNER EZ =
  • Page 89PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT i) The figure defined by “REPEAT GROOVE” is defined as an element by the arrow and G element row. ii) Correct for each element. This is the same for the deletion. iii) The relation between the pitch and groove is a
  • Page 903. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 1) Type 1: Neck grinding The meaning of each question is as follows. a) DEFINE DERECTION . . . DD = (0: PV ³ PH, 1: PH ³ PV) Specifies the direction that defines the element. If the current point is PV and the PH d
  • Page 91PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 2) Type 2: Neck grinding (with side depth) The meaning of each question is as follows. a) SIDE DEPTH . . . . . . . . . . W1 = inputs the depth of side depth. The meaning of all other questions are the same as for T
  • Page 923. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 If the OUTER THREAD, INNER THREAD, or SQUARE THREAD soft key is pressed, the system automatically specifies the value of D1 (threading depth). The value is calculated using the following expression: Pitch = LD (LEA
  • Page 93PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 4) Neck diameter (PH point DX value) and width, side depth, depth, corner R (DIN Standards) Diameter (X axis) Depth Corner R Width Side depth (DT) (R) (WT) (W1) Under 18 mm .25 mm .6 mm 2.0 mm .1 mm Under 0.7087 in
  • Page 943. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When “EXEC” is pressed the figure based on the data set is drawn. Input the following data with regard to each question for 2. NECK TYPE . . . . . . . . . . P = 1 Questions and illustrations explaining neck type 1
  • Page 95PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT b) When define direction is 1 (PH: horizontal plane ³ PV: vertical plane) End point PV is upper left with regard to PV End point PV is upper right with regard to PV End point PV is lower left with regard to PH End
  • Page 963. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 In the case illustrated above, when the soft key “PATTRN INPUT” is pressed followed by “FIGURE COPY”, the following copy area specification screen appears. Note however that when the “PATTRN INPUT” key is pressed,
  • Page 97PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT c) To specify the copy end point, align the cursor to the copy and point with the “CURSOR FORWRD”, “CURSOR BACK” key and press the INPUT key. When the copy end point has been specified, the message “SPECIFY THE COP
  • Page 983. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Press the soft key “EXEC”. One copy will be made from No.3 element to No.8 element based on the data set. When the figure that has been copied is to be corrected, change the data element by element as with previous
  • Page 99PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT NOTE 1 The final element of the figure must be a direction arrow and the end point defined, before pressing the “FIGURE COPY” key. Examples: Figure element number . . . . . . . 1 2 3 4 5 6 7 8 Figure configuration
  • Page 1003. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.2.8 In part figure definition, the system can define the center of an arc even Function for Defining if only one of the coordinates (X or Z) is given. This feature eliminates the need for manual calculation. the
  • Page 101PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT After the data is entered, the system can calculate the center of the arc. The system prompts the operator to select a desired center. On the screen, calculated centers are automatically scaled and indicated by gra
  • Page 1023. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 In response to the PC = j prompt, key in ± (INPUT). PC2 is selected. (³: Right, ²: Left, °: Up, ±: Down) Figure element 2) DX = jjj R = 70 Z = jjj CDX = jjj TL = jj1 CZ = jjj TN = jj1 Figure element 3) DX = 70 R =
  • Page 103PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Notes NOTE 1 The system can define the center of an arc according to a given single coordinate when either of the following conditions is satisfied: – The end point of the previous element is determined. – The
  • Page 1043. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.3 MACHINE ZERO WARNING POINT AND TURRET After entering machine zero point or turret position data, POSITION check the entered data. Failure to enter correct data may result in the tool colliding with the workpiec
  • Page 105PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.4 Following is the configuration which defines the machining process. MACHINING Start machining DEFINITION definition Yes New definition? No Select a mode (modify, create, etc.) Select a process Is automatic proc
  • Page 1063. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.4.1 Selection of Kinds of Machining WARNING No check of the validity of a machining sequence is made. Therefore, even when a machining sequence specified in the machining definition includes any invalid process s
  • Page 107PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Soft keys for selecting major categories of machining types CENTER HOLE . . . . . . Displays the center drilling menu. TURN . . . . . . . . . . . . . . Displays the turning menu. GROOV. THREAD . . . Displays the gr
  • Page 1083. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When the CENTER HOLE soft key is pressed [+] When the TURN soft key is pressed [+] When the GROOV. THREAD soft key is pressed [+] [+] [+] Fig. 3.4.1 (b) [CENTER DRILL] . . . Press this key for center drilling [DRIL
  • Page 109PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Fig. 3.4.1 (c) [ROUGH O.D.] . . . Press this key for roughing of outer figure [S–FIN O.D.] . . . . . Press this key for semi–finishing of outer figure [FIN O.D.] . . . . . . . Press this key for finishing of outer
  • Page 1103. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.4.2 Process Change and Correction Fig. 3.4.2 (a) When Menu No.4 is selected again after completion of machining definition, the screen shown above will appear. [CORR.&OUT] . . . Press this key to correct a select
  • Page 111PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Each time “Cursor ±” or “Cursor °” is depressed when the above screen appears, the position of the cursor of the process No. on the process table moves up and down. Press “Cursor ±” or “Cursor °” to select an arbit
  • Page 1123. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.4.4 Tool Data WARNING After entering tool data, check the entered data. Failure to enter correct data may result in the tool colliding with the workpiece and/or machine, possibly causing damage to the machine and
  • Page 113PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (1) Tool number data The system prompt the user to specify the following: TURRET NO. . . . . . . . . . . . TL =J TOOL SELECT NO. . . . . . . TN =JJ TOOL OFFSET NO. . . . . . TM =JJ TOOL OFFSET NO.2 . . . . TM2 =JJ
  • Page 1143. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 TOOL ID NO. . . . . . ID = Tool identification number When a tool identification number is entered, the registered tool figure data and tool setting data are displayed. To use a tool whose tool data is not register
  • Page 115PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Tool figure data The tool figure data is shown below. For details of the tool figure data, see Section 2 in Chapter V. [Turning tools] Tool for grooving and residual Center drill, drill machining NOSE ANGLE . .
  • Page 1163. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 NOTE The system can be set so that it displays the tool figure data and does not allow modification. To do this, change the following system parameter: No.702: 0 0 0 0 1 0 0 0 Specifies whether the tool figure data
  • Page 117PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT NOTE If the NEXT PAGE soft key is pressed to display the next screen when a tool with registered tool data is selected, the set data is registered as the tooling data. For milling tools, see Chapter VIII. (4) When
  • Page 1183. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 The following system parameter specifies whether the operator is prompted to enter the machining start position: No.009: 0 0 0 0 0 x 0 0 Specifies whether the operator is prompted to enter the machining start posit
  • Page 119PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT PASSING POINT FOR APPROACH: 1’ST POINT . . . . . . . . . . . . . . . . XA1 = ZA1 = 2’ND POINT . . . . . . . . . . . . . . . . XA2 = ZA2 = Designate the passing point of tool when approaching to the work from the ma
  • Page 1203. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Set the number of simultaneous moving axes in a motion from the machining start position to (XA1, ZA1) and the number of simultaneous moving axes in a motion from (XE2, ZE2) to the next machining start position usi
  • Page 121PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Functions of the soft keys BACK PAGE . . . . . . . . Displays the previous page. °/ ±/ ²/ ³ . . . . . . . . . . Enter the cutting direction. CURSOR BACK/CURSOR FORWRD . . . Move the graphic cursor indicating the di
  • Page 1223. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 To select the start or end point, move the cursor along the part figure. Each time the CURSOR FORWRD or CURSOR BACK key is pressed, the cursor moves forward or backward along the part figure. After entering the sta
  • Page 123PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT The cutting area can be displayed on this screen so that the operator can check the area specified by entering the dividing directions. Set the following system parameters so that the cutting area can be displayed:
  • Page 1243. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 4) Specifying cutting of the remaining area The above figure shows an example of an uncut area that results because of the relationship between the part figure and tool shape. To cut the uncut area, specify a tool
  • Page 125PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Cutting off Specify the start point of cutting off by pressing the CURSOR FORWRD or CURSOR BACK soft key. The tool path for cutting off is illustrated below. Fig. 3.4.7 (a) If the cursor is moved to specify the
  • Page 1263. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Fig. 3.4.7 (b) System parameter 144 specifies whether the outer corner of the workpiece is chamfered. If chamfering of the workpiece is specified, the workpiece is chamfered after the cut off operation (Fig. 3.4.7
  • Page 127PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (3) Threading Specify the position of threading. If the blinking cursor indicates the desired threading position, enter 1. To specify another threading position, enter 0. The threading position can also be entered
  • Page 1283. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.4.8 (1) Overview Function for Using the optional automatic process determination function enables the positions of area division cursors to be automatically set according Automatically Setting to the cutting dire
  • Page 129PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.4.9 Cutting Conditions WARNING The cutting conditions are automatically set according to the selected machining type. Check the set conditions. If the conditions are incorrect, the tool may collide with the workp
  • Page 1303. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Specify the value for switching the offset numbers in the following system parameter: No.704: 0 0 0 0 0 0 0 0 For each cutting area, the T code specifying tool offset is: = 0: Not output. = 1: Output. If the parame
  • Page 131PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Drilling Cutting conditions for drilling comprise type 1, 2 and 3 according to the movement of a drill. CUTTING CONDITIONS 1 TOOL OFFSET NO. . . TM= Tool offset number (Tool offset number for each cutting area)
  • Page 1323. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 CUTTING CONDITIONS 3 TOOL OFFSET NO. . . TM= Tool offset number (tool offset number for each cutting area) CLEARANCE . . . . . . . C = Clearance (mm or inch) CLEARANCE . . . . . . . C1 = Secondary drilling dearance
  • Page 133PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT WARNING D1 and D2 in Machining method 2 and Machining method 3 As shown in figure 7 and figure 8, “D1” and “D2” in machining method 2 and machining method 3 are input as positive values. Associated parameter #7 #6
  • Page 1343. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (3) Reaming TOOL OFFSET NO. . . TM= Tool offset number (tool offset number for each cutting area) CLEARANCE . . . . . . . C = Amount of clearance (mm or inches) (Default value is system parameter 181 [same as drill
  • Page 135PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT WARNING A value is assigned to Z in accordance with the system of coordinates on this screen. Where the Z axis is plotted as shown in the figure on the right the value of Z will always be negative. Whatever the dra
  • Page 1363. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 CUTTING SPEED . . . . . . V = Cutting speed (m/min or feet/min) FEED RATE . . . . . . . . . . . F1 = Feedrate (mm/rev or inch/rev) F2 = Feedrate (mm/rev or inch/rev) F3 = Feedrate (mm/rev or inch/rev) 1ST OVERRIDE
  • Page 137PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (7) Semi–finishing of outer figure (8) Semi–finishing of inner figure TOOL OFFSET NO. . . . . TM= Tool offset number (tool offset number for each cutting area) CLEARANCE . . . . . . . . . CX = Clearance quantity in
  • Page 1383. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (9) Finishing of outer figure (10) Finishing of inner figure CLEARANCE . . . . . . . . . CX = Clearance quantity in X–axis (mm or inch) (Default value is system parameter No.187) CZ = Clearance quantity in Z–axis (
  • Page 139PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Turret turning position (11) Grooving/necking machining [GROOVING/NECKING] When a grooving tool is selected (TP = 3) (roughing type is 1) TOOL OFFSET NO. . . . . TM = Tool offset number (tool offset number for each
  • Page 1403. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 CUTTING SPEED . . . . . . V = Cutting speed (m/min or feet/min) FEED RATE . . . . . . . . . . . F1 = Feedrate in roughing (mm/rev or inch/rev) F2 = Feedrate in finishing (mm/rev or inch/rev) MAX RPM . . . . . . . .
  • Page 141PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT DEPTH OF CUT . . . . . . . D = Depth of each cut in pecking (mm or inch) RETURN AMOUNT . . . . U = Distance of each retraction in pecking (mm or inch) CUTTING SPEED . . . . . . V = Cutting speed (m/min or feet/min)
  • Page 1423. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 FEED RATE . . . . . . . . . . . F3 = Feedrate in finishing (mm/rev or inch/rev) MAX RPM . . . . . . . . . . . . N = Maximum spindle speed (rpm) The following figure shows the relationship between the clearance and
  • Page 143PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT When pecking is executed in roughing of a groove, the tool is moved as shown below: NOTE The operator is not prompted to enter the data of pecking if finishing of a groove or necking is selected. In roughing and fi
  • Page 1443. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 If AC is set to –90 and AN is set to 90, the virtual tool tip is on the right side of the tool. A specified cutting area must not contain two or more grooves or cuts. Divide the cutting area so that a single cuttin
  • Page 145PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT NOTE If the entered tool data includes “tool tip width,” no prompt is made for the “CUTTING METHOD TP.” In this case, “single–edge thread cutting with constant cutting amount” is used in machining. WARNING The prom
  • Page 1463. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 CLEARANCE . . . . . . . . . C1 = (mm or inch) Specify the clearance from the blank figure along the X–axis. (The initial value is set in system parameter 193.) FINISH. ALLOWANCE . . TZ = (mm or inch) Specify the fi
  • Page 147PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT For the example of cutting off shown in Fig. 3.4.9 (a), specify the cutting speed and feedrate from a to b and b to c with V1 and F1, respectively. Then specify the cutting speed and feedrate from c to d with V2 an
  • Page 1483. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 On the cutting conditions screen, the operator is first prompted to enter the machining type. TYPE . . . . . . BT = Type 1: Pull–out mode 1 Type 2: Pull–out mode 2 Type 3: Slide–stop mode 1 Type 4: Slide–stop mode
  • Page 149PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 2) Pull–out mode 2 CLEARANCE . . . . CAX=Approach clearance (mm) (The initial value is set in system parameter 152.) GRIP POS. . . . . . . . WG = Workpiece gripping position (mm) FEED RATE . . . . . . F1 = Feedrate
  • Page 1503. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 4) Slide–stop mode 2 RPM . . . . . . . . . . . . . . . S1 = Spindle speed (rpm) (15) Cutting another area To cut another area with the current tool, input a value in response to the following prompt: ANOTHER AREA?
  • Page 151PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT If 1 is entered, the CUTTING AREA screen is displayed to enable specification of the desired area. If 0 is entered, the process directory screen displaying prompts relating to the next machining is displayed. 3.4.1
  • Page 1523. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 If either of the following soft keys is pressed, the corresponding data list screen is displayed: TOOL DATA : The tool data list is displayed. TOLING INFOR. : The tooling information list is displayed. (1) Setting
  • Page 153PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Setting the tooling information Press the TOLING INFOR. soft key. List screen on which the tooling information can be set When the TOLING INFOR. soft key is pressed, the tooling information list is displayed. O
  • Page 1543. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (3) Initializing the tooling information To initialize the tooling information, press the rightmost soft key [+]. Different soft keys are then displayed. NOTE The TURRET 1 DEL. and TURRET 2 DEL. soft keys are displ
  • Page 155PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.4.11 In machining definition, a blank figure can be painted and a cutting area Drawing a Cutting Area can be drawn (line drawing) on the screen for setting an area or machining conditions. Set the following syste
  • Page 1563. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (2) Painting the blank figure When bit 6 of parameter 704 is set to 1, the blank figure is filled in on the cutting area definition screen and cutting condition setting screen as shown below: NOTE In 16–TC CAP II,
  • Page 157PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.5 NC DATA PREPARATION 3.5.1 Preparations of NC Data and Registrations WARNING of Machining Memory Even when the tool path and machining processes specified in NC data are verified by machining simulation or tool
  • Page 1583. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Soft keys are displayed as shown below. (1) Setting of 1–path lathe (MTF1050=1) with the animated simulation option (2) Setting of 2–path lathe (MTF1050=2) without the animated simulation option or Series 16–TTA Th
  • Page 159PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Automatically entered comments are as follows. Each type of machining has characteristic contents. Machining type Output comment Center drilling CENTER DRIL. Drilling DRIL. OD roughing ROUGH. OF OUT. ID roughing RO
  • Page 1603. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 [ANIMATION] or [ANIMATION] This key determines whether or not to perform background animated simulation while NC data are being generated. Each time this key is touched, the setting alternates between [ANIMATION] a
  • Page 161PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT [START] Press this key to check the family program prepared anew. In the [ANIMATION] state, you can simulate machining while generating NC data preparation in the sequence of specification on the process list. Tool
  • Page 1623. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.5.3 After NC data is automatically created, “***PRESS SOFT KEY***” is Display of Machining displayed at the screen bottom. Time When “PROCESS LIST” is pressed then, a list indecating the machine time for each pro
  • Page 163PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT In editing the operation sequence, each operation can be arranged by shifting up or down the operation sequence independently for each turret and a simultaneous operation by using both turrets is possible. When thi
  • Page 1643. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 Thus, cutting operations for each turret are displayed. For the section on spindle speed, “N” means spindle speed, “V” means cutting speed. For simultaneous operation; No.2 and 3, “ROUGHING OF OUTER FIGURE” and “RO
  • Page 165PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (3) Edition of the operation sequence As explained in paragraph “Soft key”, the operation sequence can be shifted upward or downward by depressing “HEAD 1 UP”, “HEAD 1 DOWN”, “HEAD 2 UP” and “HEAD 2 DOWN”, however,
  • Page 1663. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (4) Changing of the operation sequence and correction After compelting to editing of the operation sequence, when performing correcting operations by selecting Menu 4, “DEFINITION OF MACHINING” and “2. CORRECTION”
  • Page 167PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 147
  • Page 1683. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.5.5 (1) Overview Special Block Output When a model having two turrets is used, the program of turret 1 or to both Programs 2 contains only the NC data of processes which corresponds to the turret specified in mac
  • Page 169PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Examples of setting and output When the following machining is programmed, the programs are output as shown below: Turret 1 Turret 2 Outer surface Process 1 roughing . . . . . . . . . Turret 1 only Inner surfac
  • Page 1703. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 NC data output After the end of each process (MTF2011, MTF2013), the special block (MTF2045) is output. O0001 ; O0002 ; N1 G50 X_ Z_ ; G0 X_ Z_ ; (ROUGH OF OUT); N2 G50 X_ Z_ ; Txx00 ; . . . MTF2011 M1 ; . . . MTF2
  • Page 171PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT NC data output Since 0000 is specified in MTF2045, no special block are output. O0001 ; O0002 ; N1 G50 X_ Z_ ; G0 X_ Z_ ; (ROUGH OF OUT) ; N2 G50 X_ Z_ ; Txx00 ; . . . MTF2011 M100 ; M100 ; N1 G50 X_ Z_ ; G0 X_ Z_
  • Page 1723. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (3) Warning and Notes WARNING 1 The special code of an auxiliary machining process is not output to the programs of the two turrets. The first sequence number of a process is output to the program of the turret on
  • Page 173PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT If the multiple thread cutting cycle is used, the 16–T CAP II dis- plays a prompt relating to the depth of cut (DL). The 15–TFB dis- plays no prompts about DL. Soft keys [ESCAPE]: Returns to the FAPT menu screen. [
  • Page 1743. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 [NC data of the multiple thread cutting cycle] Sample output by the FANUC Series 15–TFB . . *** NC data format *** (THREAD.) G76 X_ _ _ Z_ _ _ I (i) N002G50X100.Z100.; K (k) D ( d) G0T0101; F_ _ _ A (a) G97S0474M3;
  • Page 175PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 2. Setting (1) Setting the MTF parameter The MTF1060 parameter determines whether the conventional threading cycle (G92) or multiple thread cutting cycle (G76) is used. No. Format Initial value Description 1060 0,
  • Page 1763. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (3) Setting an MTF parameter with a number ranging from 1000 to 1999 (16–T CAP II) No. Format Initial value Description 1392 Character RR Address specifying the difference in the radius of the thread 1393 Character
  • Page 177PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (6) Setting function codes Low–order High–order three digits, three digits, Function general detail category E 1 0 1 Outputs the address specified in MTF1392. Thread radius (15–TFB: I code) Thread radius (16–T CAP
  • Page 1783. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 (8) Setting other data This function causes no addition to, or modification of, the setting of the material data and tooling information. *** The threading methods that can be used depend on the NC specifications.
  • Page 179PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3. Warning and Notes WARNING 1 To use the multiple thread cutting cycle with the FANUC Series 15–TFB, create the corresponding NC data after setting identical values for the final depth of cut for threading in syst
  • Page 1803. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.6 CHECKING NC DATA WARNING (ANIMATED Even when the tool path and machining processes SIMULATION specified in NC data are verified by the NC data check FUNCTION) function, if the data relating to the actual tool o
  • Page 181PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.6.2 Flow of Animation Main menu screen Screen 6 “INPUT” Animation screen Setting of parameter Setting of parameter for animatedsimulation “CHUCK” “TAILSTOCK” “TOOL HOLDER” Standard chuck data Standard tail–stock
  • Page 1823. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 NOTE When the value of system parameter 750 is 1, the blank drawing will be scaled to a magnification so that it will cover nearly all of the display. If this scale needs to be changed, it can be changed to various
  • Page 183PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT NOTE The interference check is performed only within the screen. Meaning of SOFT KEY [CHECK START] . . . . . Depress with the start of the animated drawing function. [ORIGINAL] . . . . . . . . Exit to a blank drawi
  • Page 1843. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 When the vertical lathe is selected, turret 1 is shown to the right of the workpiece. 3.6.4 Press [PARAMETER] Setting of Parameters for Animated Simulation (1) CHUCK NO. Up to 21 chuck figures can be registered (No
  • Page 185PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT Example 1) For outer claw check and round rod Example 2) For special chuck (3) TAILSTOCK NO. Up to 7 types of tailstocks can be registered (1 and 2 indicate the standard figures, while 11 to 15 indicate special fig
  • Page 1863. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 [MENU SCREEN] . . . . Return to the main menu screen. [CHUCK] . . . . . . . . . . . Screen for setting chuck figure appears. [TAILSTOCK] . . . . . . . Screen for setting tailstock figure appears. [TOOL HOLDER] . .
  • Page 187PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (2) Setting of special figure When either value of 21–25 is input while the cursor is at the “NO” position, the screen for setting the chuck data of special figure appears. Designate the special chuck figure with 1
  • Page 1883. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 1) Setting of standard figure Set the data D, D1, D2, D3, L, L1, and L2 by referring to the illustration diagram on the screen. [MENU SCREEN] . . . . Return to the main menu screen. [UNDEFINE] . . . . . . . . Let t
  • Page 189PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT [SET DATA] The tool profile is divided into the tip section and holder section. Input the holder profile data onto this screen. The setting procedure is performed with the point indication the same as for chuck and
  • Page 1903. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 3.6.8 The enlargement and the reduction of the screen can be specified in the Enlargement and animated screen of the sixth menu (Check of NC data) by the cursor. Reduction in the (1) Operation Animated Screen 1) Wh
  • Page 191PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT 3.6.9 Related System Parameters #7 #6 #5 #4 #3 #2 #1 #0 701 Bit 2 In case of 1, continue drawing even if an interference alarm occurs. Bit 3 In case of 1, animated drawing cutting simulation will operate even in Ma
  • Page 1923. EXECUTION OF PROGRAMMING AND Symbolic FAPT OPERATION BY Symbolic FAPT B–63304EN/02 754 Parameter for General Purpose Tools 3.6.10 This section covers the input/output procedure of graphic data (chuck data, tail stock data, and tool holder data) for animation drawing function. Input/Output of Thes
  • Page 193PROGRAMMING AND 3. EXECUTION OF B–63304EN/02 OPERATION BY Symbolic FAPT Symbolic FAPT (c) Special chuck, special tool stock, special holder N6001 L*0** E ; P X1 ; P Z1 ; ............. No. End point 1: 2: Tailstock 3: Holder (3) Error message (a) I/O NOT READY This message is displayed when an input
  • Page 194PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 4 SUB CYCLE FUNCTION In the “MACHINE DEFINITION” screen of menu 4, by selecting “SUB CYCLE”, it is possible to create an NC message to call the macro body which haspreviously been created on the NC side. 174
  • Page 195PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION 4.1 To prepare the “sub cycle” process in the definition of the machining, it is necessary to previously set the sub cycle pattern. In the definition of SETTING OF SUB the machining, it is selected from among the sub cycle
  • Page 196PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 (1) Family program screen “3. SUB CYCLE SETTING”, “4. SUB CYCLE OUTPUT”, and “5. SUB CYCLE INPUT” are displayed on the “family program” screen menu. The display shifts to the “SUB CYCLE SETTING” screen when the following i
  • Page 197PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION (Soft keys) [CURSOR °] [CURSOR ±] . . These keys are used to select the menu number. [END] . . . This key is depressed when the sub cycle file has been created. The display returns to the “family program” screen. (3) “Sub
  • Page 198PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 4.2 (1) Sub–memory/PPR/Memory cassette INPUT/OUTPUT OF Input/output with the sub–memory/PPR/Memory cassette is possible by treating several sub cycle patterns that have been created as one file. SUB CYCLE FILE The method o
  • Page 199PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION (c) Input/output with Floppy cassette, Handy File Family program screen Output Input 4, B INPUT 5, B INPUT or or 4 INPUT 5 INPUT 1, I INPUT 1, I INPUT 1 INPUT 1, @n INPUT 1, A INPUT 1, N INPUT 1, @n INPUT The input/output
  • Page 200PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 4.3 DEFINITION OF “SUB CYCLE” PROCESS IN WARNING DEFINITION OF No check of the validity of a machining sequence is made. Therefore, even when a machining sequence specified in MACHINING the machining definition includes an
  • Page 201PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION (1) “MACHINING DEFINITION (kind of machining)” screen If any of “CENTER HOLE”, “TURN”, “GROOVE. THREAD”, or “MILLING” in the machining definition is depressed, the soft key “SUB CYCLE” will be displayed. The sub cycle proc
  • Page 202PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 (3) “Sub cycle data” screen The repetition count and the other questions are asked on this screen. The inputtable values are within the ranges of 0 to 9999 for the repetition count, of –9999. to 9999. for the arguments and
  • Page 203PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION 4.4 PROCESS EDITING WARNING OF SUB CYCLE After process editing, check the editing results. If edits are (2–PATH LATHE) made incorrectly, the tool may collide with the workpiece and/or machine, or forced machining may occur
  • Page 204PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 D Example of manipulating the process edit screen No. (Tool post 1) (Tool post 2) 01 Outer surface rough machining 02 Auxiliary Auxiliary ←Specify simulta- machining machining neous opera- tions, using the 03 [HEAD 2 UP] s
  • Page 205PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION 4.5 If the “sub cycle” process is defined in menu 4 “Definition of machining”, NC data in the following format is output to turret side in menu 5 “NC OUTPUT OF NC DATA DATA PREPARATION”: G (Calling G code) P (Program numbe
  • Page 206PROGRAMMING AND 4. SUB CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 (Example 3) If the same sub cycle as in Example 1 is defined in the following order of processes: Process 01 Sub cycle Process 02 Roughing of outer figure the following NC data is output: % O0001; N0003 G65 P1000 L2 A25.65
  • Page 207PROGRAMMING AND B–63304EN/02 OPERATION BY Symbolic FAPT 4. SUB CYCLE FUNCTION 4.6 CAUTIONS AND CAUTION NOTES 1 This function involves the creation of a macro call message. It is a precondition, therefore, that the macro body has previously been created on the NC side. 2 If the sub cycle process is t
  • Page 2085. EXTENDED SUB PROGRAMMING AND CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 5 EXTENDED SUB CYCLE FUNCTION 188
  • Page 209PROGRAMMING AND 5. EXTENDED SUB B–63304EN/02 OPERATION BY Symbolic FAPT CYCLE FUNCTION 5.1 Following three new features are added on the conventional sub cycle function. OUTLINE (1) Japanese characters or European special characters can be used for comment messages for arguments of sub cycles by ent
  • Page 2105. EXTENDED SUB PROGRAMMING AND CYCLE FUNCTION OPERATION BY Symbolic FAPT B–63304EN/02 5.2 Regarding how a sub cycle is output on a NC part program, refer to chapter III. PROGRAMMING AND OPERATION BY Symbolic FAPT, HOW A SUB CYCLE section 4.5 Output of NC Data, of the CONVERSATIONAL IS OUTPUT ON NC
  • Page 211PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) 6 BALANCE CUT FAPT FUNCTION (2–PATH LATHE ONLY) WARNING No check of the validity of a machining sequence is made. Therefore, even when a machining sequence specified in the machining definition i
  • Page 2126. BALANCE CUT FAPT FUNCTION PROGRAMMING AND (2–PATH LATHE ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 192
  • Page 213PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) 6.1 Balance cut can be used in the following processes. BALANCE CUTTING Type A: (1) Roughing of outer diameter (not edges) (2) Semi–finishing of outer diameter (not edges) PROCESS (3) Finishing o
  • Page 2146. BALANCE CUT FAPT FUNCTION PROGRAMMING AND (2–PATH LATHE ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 6.2 (1) If system parameter 707 is set to 1 for a process, the BC = prompt appears on the corresponding TOOL DATA setting screen displayed SPECIFICATION by selecting 4 or machining definition fro
  • Page 215PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) CAUTION 1 Set the same tool tip radius (RN) for both tools. The system does not check the data other than the radius of the tool tip. It is recommended to use tools having an identical tip figure
  • Page 2166. BALANCE CUT FAPT FUNCTION PROGRAMMING AND (2–PATH LATHE ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 6.3 (1) In a process where system parameter No.707 is set to 1 (balance cutting is possible), the system tries to select appropriate tools from both USING THE heads. AUTOMATIC Only when tools sui
  • Page 217PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) 6.4 Suppose the following process is defined. PROCESS EDITING NO. KIND OF MACHINING HEAD NO. SCREEN 1 ROUGH. OF CUT. 1, 2 (BALANCE CUT TYPE B) 2 FIN. OF CUT. 1, 2 (BALANCE CUT TYPE A) 3 GROOVING
  • Page 2186. BALANCE CUT FAPT FUNCTION PROGRAMMING AND (2–PATH LATHE ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 6.5 NC DATA The following NC command data is output. 198
  • Page 219PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) NOTE 1 When type B is selected, the M code set at MTF1040 (override cancel ON) is output. 2 When type B is selected, the M code set at MTF1041 (override cancel OFF) is output. 3 When type B is se
  • Page 2206. BALANCE CUT FAPT FUNCTION PROGRAMMING AND (2–PATH LATHE ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 6.6 (1) System parameter No.707, 735, and No.757 are related. Refer to the concerned sections RELATED for the meaning of these parameters. PARAMETERS (2) MTF (1) No.1140: M code for turning on ov
  • Page 221PROGRAMMING AND 6. BALANCE CUT FAPT FUNCTION B–63304EN/02 OPERATION BY Symbolic FAPT (2–PATH LATHE ONLY) 6.8 Be careful of the following when using type B balance cut. CAUTION AND CAUTION NOTES When the delay amount (DA) is too large, machining of the second tool may not complete while the first too
  • Page 2227. AUTO COLLISION AVOIDANCE PROGRAMMING AND FUNCTION (15–TTFB ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 7 AUTO COLLISION AVOIDANCE FUNCTION (15–TTFB ONLY) The auto collision avoidance function makes use of the interference check according to animated simulation function. The auto collision avoid
  • Page 223PROGRAMMING AND 7.AUTO COLLISION AVOIDANCE B–63304EN/02 OPERATION BY Symbolic FAPT FUNCTION (15–TTFB ONLY) 7.1 (1) General EXPLANATION OF This function can edit the program to prevent the interference around the same position by inserting the waiting M code automatically to the FUNCTIONS executing p
  • Page 2247. AUTO COLLISION AVOIDANCE PROGRAMMING AND FUNCTION (15–TTFB ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 Turret 1 Turret 2 Fig. 7.1 (b) (a) When the turret 1 executes the N102 block, the turret 2 executes the N202 block, suppose that the interference occurs. At this time, the animation drawing sc
  • Page 225PROGRAMMING AND 7.AUTO COLLISION AVOIDANCE B–63304EN/02 OPERATION BY Symbolic FAPT FUNCTION (15–TTFB ONLY) (c) After inserting M500 to (a), as a result of execution from the beginning of the program again, suppose that the interference occurred while executing N103 and N202 blocks. When the turret 1
  • Page 2267. AUTO COLLISION AVOIDANCE PROGRAMMING AND FUNCTION (15–TTFB ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 (a) Normal end (i) When the execution of M02 or M30 of both programs is ended, judge the interference does not occur and end the program normally. (ii)In the case of the setting that the use o
  • Page 227PROGRAMMING AND 7.AUTO COLLISION AVOIDANCE B–63304EN/02 OPERATION BY Symbolic FAPT FUNCTION (15–TTFB ONLY) 7.2 (1) Confirm the setting of the parameter of the auto collision avoidance function correctly. OPERATION (2) Make or read the program to be checked. (3) Set the memory mode. (This function is
  • Page 2287. AUTO COLLISION AVOIDANCE PROGRAMMING AND FUNCTION (15–TTFB ONLY) OPERATION BY Symbolic FAPT B–63304EN/02 7.3 A parameter, necessary for the auto collision avoidance function is as follows. Both of these are set on FAPT screen. SYSTEM (1) Specification of the priority turret PARAMETER System param
  • Page 229PROGRAMMING AND 7.AUTO COLLISION AVOIDANCE B–63304EN/02 OPERATION BY Symbolic FAPT FUNCTION (15–TTFB ONLY) 7.4 NOTES NOTE 1 During executing under–mentioned NC program, this function does not work correctly. (1)Continuous thread cutting (2)Multiple repetitive cannot cycle (3)Balanced cutting (4)High
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  • Page 231IV. VARIOUS FILE AND DAT
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  • Page 233B–63304EN/02 VARIOUS FILE AND DATA 1. MEMORY COMPOSITION 1 MEMORY COMPOSITION 213
  • Page 2341. MEMORY COMPOSITION VARIOUS FILE AND DATA B–63304EN/02 1.1 MAIN MEMORY AND SUBMEMORY The external input/output device means the Handy File, for instance. The term “input/output” (registering, calling) of files is used with reference to the main memory. Namely, “input of ***” (registering) means th
  • Page 235B–63304EN/02 VARIOUS FILE AND DATA 1. MEMORY COMPOSITION 1.1.2 Main Memory Multiple family programs, material files, and sub cycle files can be written and stored in the file area. If specific file names are set in the following system parameters, they are loaded from the file area to main memory au
  • Page 2361. MEMORY COMPOSITION VARIOUS FILE AND DATA B–63304EN/02 1.2 The family program, material data, and tooling information and sub cycle file can be stored with file names in the submemory. The name of the file DISPLAY OF stored can be displayed on the CRT or a file can be deleted by the operation SUBM
  • Page 237B–63304EN/02 VARIOUS FILE AND DATA 1. MEMORY COMPOSITION 1.3 File area capacity is 64 k bytes (standard). If additional submemory option is provided, the capacity is extended up ADDITIONAL to 128 k bytes. PARAMETER OF If option parameter was changed, turn off the power once, turn on power SUBMEMORY
  • Page 2382. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 2 INPUT/OUTPUT AND COLLATION OF DATA CAUTION Before operating the machine, thoroughly check the entered commands on the screen. Operating the machine using an invalid command may result in a loss of data. 218
  • Page 2392. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA 2.1 INPUT/OUTPUT WITH SUBMEMORY 2.1.1 The above data are output (registered) to the submemory by displaying System Parameter, the setting screen of each data and pressing the [SAVE END] soft key. MTF, Setting Data Input from th
  • Page 2402. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 For example, when inputting (calling), family program from the submemory, input as following. 2, C INPUT or 4, C INPUT (Photo A) When outputting (registering) material file to the submemory, input as following. 4, C INPUT . (Ph
  • Page 2412. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA NOTE 1 Submemory or memory cassettes are used for storage of the family program, material file and tooling file, sub cycle file. Use of the submemory or the memory cassette can be designated with system parameter No.0015. Syste
  • Page 2422. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 It is possible to specify a file name in abbreviated from on replacement. Even if it is specified in abbreviated form, the actually replaced file name becomes that searched. Example 1) Suppose there are two files within the sub
  • Page 2432. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA NOTE 1 When a figure is defined, the warning message “WARNING CHECK INPUT DATA” may be displayed. If this message appears turn off the power, then turn on the power again while holding down the I key. This warning message is ge
  • Page 2442. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 In response to this message, enter one of the following: 1, @file name . . . . . . . . . . Writes the file immediately after the last file in submemory. 1, R, @file name . . . . . . . . If the specified file name is already pre
  • Page 2452. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA To cancel the deletion of the file, just enter (INPUT). Then, the previous submemory file directory screen is redisplayed. If an incorrect password is entered, the deletion is canceled, and the previous submemory file directory
  • Page 2462. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 2.1.4 System parameters, MTF data, and setting data read from an external Function for storage device can be registered in submemory, without having to press the [REGST.] soft key on each setting screen. Automatically For examp
  • Page 2472. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA 2.2 COLLATION AND INPUT/OUTPUT WITH FLOPPY CASSETTE 2.2.1 In the screen displayed with “*** INPUT” (calling), “*** OUTPUT” System Parameter, (registering), or “*** COLLATING”, key in, MTF, Tool Data, Setting No. = Numeral, B IN
  • Page 2482. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 1, I INPUT . . . . . . . . . . . Writes data to the cassette from the head of the volume. 1 INPUT or 1, A INPUT . . Writes data to the cassette from the end of the last file. 1, @ n INPUT . . . . . . . . Writes data to the cass
  • Page 2492. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA 1 NL . . . . . Reads the first file on the volume. 1, @ n NL . Reads file n. (n is positive integer such as 1, 2, ...) 1, N NL . . . Reads the file next to the one previously read. The green LED of adapter lights alternately du
  • Page 2502. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 (a) File number Files stored on a floppy cassette are numbered sequentially starting from file number 1. Thus, files are numbered in sequence of storage in the cassette. That is, file 3 is the third file stored if the beginning
  • Page 2512. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA 2.3 Three reader/puncher interfaces can be used at symbolic FAPT side, which interface is used is determined by the value of setting data No.900. FAPT I/O INTERFACE Baud rate and stop bit values can be changed by setting data N
  • Page 2522. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 2.4 (1) Method REGISTRATION OF 1) When outputting data onto a floppy cassette it is normal to respond to the question “NO =” by inputting a numeral followed by “B”. FILE NAME ONTO When naming a file, however, “F” should be ente
  • Page 2532. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA 2.5 Tooling information and material data can be punched out from the external equipment in a specific format using ISO/EIA code. In addition, FILE DATA data which is created on the computer beforehand can be read. INPUT/OUTPUT
  • Page 2542. INPUT/OUTPUT AND COLLATION OF DATA VARIOUS FILE AND DATA B–63304EN/02 2.5.3 (1) Material data Input/Output Data M01S45C; Name of the first material Format T1; CCD for the turn process N11VvFf1; (Center drilling) N12VvFf1; (Drilling) N13VvFf1; (Reaming) N14Vv; (Tapping) N21VvFf1Af2Bf3Dd; (Face rou
  • Page 2552. INPUT/OUTPUT AND B–63304EN/02 VARIOUS FILE AND DATA COLLATION OF DATA (2) Tooling information Tooling information has the same format as tool data. (3) Notes NOTE 1 When undefined data is to be punched out, only its address is output, and no data is output. 2 When data is read, all data on memory
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  • Page 257V. SETTING AND DISPLAY OF DATA
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  • Page 259B–63304EN/02 SETTING AND DISPLAY OF DATA 1. MATERIAL DATA 1 MATERIAL DATA WARNING Material data, described below, varies with the machine. For details, refer to the manual provided by the machine tool builder. If material data values are not set appropriately for the actual machine being used, corre
  • Page 2601. MATERIAL DATA SETTING AND DISPLAY OF DATA B–63304EN/02 1.1 When the power supply was input, 17 kinds of materials and machining conditions, which are being preset in the system, are loaded together, so MATERIAL DATA that the machining conditions are automatically determined by specifying AND MATE
  • Page 261B–63304EN/02 SETTING AND DISPLAY OF DATA 1. MATERIAL DATA 1.2 1) Cutting condition for turning SETTING AND DATA Cutting Feed rate Cutting speed depth WHICH CAN Division DISPLAYED V F1 F2 F3 F4 D CENTER DRILLING f f – – – – DRILLING f f – – – – REAMING f f – – – – TAPPING f – – – – – ROUGH FACING ROU
  • Page 2621. MATERIAL DATA SETTING AND DISPLAY OF DATA B–63304EN/02 1.3 OPERATION METHOD 1.3.1 Method of Registration Initial screen DATA SET =0= PARAMETER & DATA SET =0= Menu screen 3 INPUT *** PARAMETER & DATA SET *** MATERIAL NO. SAMPLE OF MATERIAL Directory of registered 1 S45C 2 SCM material name 3 FC 4
  • Page 263B–63304EN/02 SETTING AND DISPLAY OF DATA 1. MATERIAL DATA 1.3.2 Modification method of the material data is almost the same as the method Method of Modification of the registration. It is possible to do by the next procedure. The page can be selected from (1), (2), (3), (4) to (1) of the next materi
  • Page 2641. MATERIAL DATA SETTING AND DISPLAY OF DATA B–63304EN/02 1.3.3 The deletion method of the material data is almost the same as registration Method of Deletion and modification. Only input “DEL” “INPUT” in place of entering new name or pressing DATA SET. 244
  • Page 265B–63304EN/02 SETTING AND DISPLAY OF DATA 1. MATERIAL DATA 1.4 INPUT/OUTPUT OF MATERIAL DATA For details on operation, see CHAPTER IV. 1.5 (1) When the power is turned off after data is modified, the data is erased. So before turning off the power, be sure to register the data in NOTES ON submemory.
  • Page 2662. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 2 TOOL DATA AND TOOLING INFORMATION 246
  • Page 2672. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 2.1 “Tool data” corresponds to the tool ledger. All the information about tools is registered in it. Only 1 tool data is held in the submemory (involatile TOOL DATA, memory). TOOLING As the tool data, it is possible to sto
  • Page 2682. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 2.2 TOOL DATA DISPLAY WARNING AND SETTING The tool data, described below, varies with the machine. For details, refer to the manual provided by the machine tool builder. If tool data values are not set appropriately for th
  • Page 2692. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION On the tool data detail setting screen, tool configuration data and setting data prompts are displayed. Also an automatic process decision function data (KP) prompt is displayed. The tool figure is not displayed for 5700 s
  • Page 2702. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 Tool management number . . . . . . . . . . . . . ID = Tool type . . . . . . . . . . . . . . . . . . . . . . . . . . TP = 1: center drill; 2: drill; Process type . . . . . . . . . . . . . . . . . . . . . . . . KP = 3: groov
  • Page 2712. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION [CURSOR ±] [CURSOR °] . . . . Used to select question of the setting tool data. [CHECK] . . . . . Displayed when the animated simulation function option is provided. A tool picture is displayed based on the currently displ
  • Page 2722. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 2.3 As mentioned in the previous section, the tool data can be set and corrected via the MDI & CRT keys. They can also be input/output or INPUT/OUTPUT AND collated with the floppy cassette or FA card. COLLATION OF TOOL DAT
  • Page 2732. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 2.3.1 Tool Data Input/Output Format (Turning tools) NfffP__ ; tool management number (ID) NfffP__ ; tool type (TP) NfffP__ ; tool tip radius/pitch (RN/PT) NfffP__ ; cutter angle (AC) NfffP__ ; tool tip angle (AN) NfffP__ ;
  • Page 2742. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 (Turning tools) NfffP__ ; tool management number (ID) NfffP__ ; tool type (TP) NfffP__ ; cutting diameter (DS) NfffP__ ; cutter length (LT) NfffP__ ; tool tip angle (AT) NfffP__ ; tool diameter (DT) NfffP__ ; biting length
  • Page 2752. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 2.4 TOOLING WARNING INFORMATION After setting tooling information, check the data relating to DISPLAY AND the actual tool number, tool offset number, and tool figure. SETTING Failure to set correct tooling information may
  • Page 2762. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 “CURSOR ³” . . . . . . . . . . The cursor moves the setting data to the “CURSOR ²” right/left. “NEXT TURRET” . . . . . . . Displayed if there are more than 1 tool rests. Displays the tooling information of the next tool re
  • Page 2772. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION (Drill) Tool type TP; drill Tool tip angle AN; Drill diameter DD; (Reamer) Tool type TP; reamer Tool diameter DT; Cutter length LT; Biting length LE; (Tap) Tool type TP; tap Tool diameter DT; Cutter length LT; Biting lengt
  • Page 2782. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 Setting Data Prompts (Common to all tool types) Setting angle . . . . . . . . . . . . . . AS = (Caution) Setting position . . . . . . . . . . . . XS = ZS = X–mirror image . . . . . . . . . . . XM= Tool resEt type XM=0 ordi
  • Page 2792. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 2.5 Tooling information can be initialized on the tooling information list screen. INITIALIZATION OF TOOLING INFORMATION When the [+] soft key at the right on the tooling information list screen is pressed, the following s
  • Page 2802. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 2.6 TOOL FIGURE DATA AND SETTING METHOD 2.6.1 (1) When the turret is set at the rear side. General Lathe Setting In this case, select  or  as the drawing format in order to clearly Method identify positive and negative v
  • Page 2812. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 261
  • Page 2822. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 262
  • Page 2832. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 263
  • Page 2842. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 264
  • Page 2852. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION CAUTION For the button tool, as shown in the example below, specify a sufficiently smaller nose angle. CAUTION The display is made up to the second place past the decimal point. 265
  • Page 2862. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 (b) Setting method “AS”, “ZS” and “XS” indicate the setting direction and setting position of the cutting tool defined by the previous method. Determine the “AS” value and sign by turning the cutting tool figure in an opti
  • Page 2872. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION OD cutting OD cutting (reverse) 267
  • Page 2882. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 268
  • Page 2892. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION AN’: for threading along center of thread. AN’: for threading along center of thread. 269
  • Page 2902. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 270
  • Page 2912. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION CAUTION For the figure of a button tool, specify its tool nose angle, sufficiently small as shown in the following examples. CAUTION Display is done down to two places of decimals. 271
  • Page 2922. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 (b) Setting method “AS”, “ZS” and “XS” indicate the setting direction and setting position of the cutting tool defined by the previous method. Determine the “AS” value and sign by turning the cutting tool figure in an arbi
  • Page 2932. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 2.6.2 (1) When drawing format is 1 or 2. Vertical Lathe Setting Method (a) Tool figure Input the dimensions, referring to the following tool figures, irrespective of whether the outer diameter cutting or inner diameter cut
  • Page 2942. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 274
  • Page 2952. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION 275
  • Page 2962. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 276
  • Page 2972. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION AN’: for threading along center of groove. AN’: for threading along center of groove. 277
  • Page 2982. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 278
  • Page 2992. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION CAUTION For the figure of a button tool, specify its tool nose angle, sufficiently small as shown in the following examples. 279
  • Page 3002. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 CAUTION Display is done down to two places of decimals. 280
  • Page 3012. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION (b) Setting method “AS”, “ZS” and “XS” indicate the setting direction and setting position of the cutting tool defined by the previous method. Determine the “AS” value and sign by turning the cutting tool in an optional di
  • Page 3022. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 (a) Tool figure Input dimensions, referring to the following figures, irrespective of whether the outer diameter cutting or inner diameter cutting is done. Assume that a tool was placed on paper with its mounting face to a
  • Page 3032. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION Facing Facing 283
  • Page 3042. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 OD button tool cutting OD button tool cutting OD threading OD threading (reverse) 284
  • Page 3052. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION ID cutting ID grooving ID button tool cutting ID button tool cutting 285
  • Page 3062. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 ID threading ID threading (reverse) 286
  • Page 3072. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION ID facing (reverse) Grooving 287
  • Page 3082. TOOL DATA AND TOOLING INFORMATION SETTING AND DISPLAY OF DATA B–63304EN/02 Threading Threading (reverse) CAUTION For the figure of a button tool, specify its tool nose angle sufficiently small as show in the following examples. AC=0.00001 AN=0.00002 AC=90.00001 AN=–0.00002 CAUTION Display is done
  • Page 3092. TOOL DATA AND TOOLING B–63304EN/02 SETTING AND DISPLAY OF DATA INFORMATION (b) Setting method “AS”, “ZS” and “XS” indicate the setting direction and setting position of the cutting tool defined by the previous method. Determine the “AS” value and sign by turning the cutting tool figure in an opti
  • Page 3103. SETTING DATA, SYSTEM PARAMETER, MTF SETTING AND DISPLAY OF DATA B–63304EN/02 3 SETTING DATA, SYSTEM PARAMETER, MTF WARNING System parameters, setting data, and the MTF data, described below, vary with the machine. For details, refer to the manual provided by the machine tool builder. If these dat
  • Page 3113. SETTING DATA, B–63304EN/02 SETTING AND DISPLAY OF DATA SYSTEM PARAMETER, MTF 3.1 (1) Press the “DATA SET” soft key on the initial screen. The screen of parameter and data setting will appear. DISPLAY AND (2) To the question, “NO. = ”, key in, SETTING NO. = 2 INPUT and the setting data list screen
  • Page 3123. SETTING DATA, SYSTEM PARAMETER, MTF SETTING AND DISPLAY OF DATA B–63304EN/02 3.2 OUTPUT/INPUT AND COLLATION For details of operation, see CHAPTER IV. 292
  • Page 3133. SETTING DATA, B–63304EN/02 SETTING AND DISPLAY OF DATA SYSTEM PARAMETER, MTF 3.3 FORMAT OF PARAMETER TAPE (1) Punch %, LF for the ISO code or ER, CR for the EIA code at the beginning of the tape. (2) After the End of Block code (LF for ISO code, CR for EIA code), designate address N followed by a
  • Page 3143. SETTING DATA, SYSTEM PARAMETER, MTF SETTING AND DISPLAY OF DATA B–63304EN/02 3.4 (1) Data format error ERROR DISPLAY The data format error is displayed when a parameter tape with an erroneous format is read. MESSAGE (2) Collate error When an error occurs in parameter collation, the data in the ma
  • Page 315VI. AUXILIARY JOB
  • Page 316
  • Page 317B–63304EN/02 AUXILIARY JOBS Press the “AUXILIARY” soft key in the initial screen, and the following special process is performed. (1) Submemory initialization (2) Conversion of unit systems (3) Changing the number of registered tools 297
  • Page 3181. SUBMEMORY INITIALIZATION AUXILIARY JOBS B–63304EN/02 1 SUBMEMORY INITIALIZATION To the question, “REQUEST =”, key in: REQUEST = CFINT INPUT To the question; EXECUTION = OK <, NO OF REGISTERABLE FILES> EXECUTION = Key in, EXECUTION = 1 INPUT and the submemory can be initialized. (1) The system par
  • Page 3192. CONVERSION OF INPUT UNIT B–63304EN/02 AUXILIARY JOBS (MM/INCH) 2 CONVERSION OF INPUT UNIT (MM/INCH) WARNING When the system of units is changed, the system parameters and MTF data may also be changed. If these data values are not set appropriately for the actual machine being used, correct NC dat
  • Page 3202. CONVERSION OF INPUT UNIT (MM/INCH) AUXILIARY JOBS B–63304EN/02 (1) Data to be converted The object of the conversion is data on the main memory. Transfer the data stored in sub–memory to main memory, convert and restore in sub–memory. (a) System parameters Description data separated miri specific
  • Page 3212. CONVERSION OF INPUT UNIT B–63304EN/02 AUXILIARY JOBS (MM/INCH) 5. Finish Cutting speed (m/min) ´ (feet/min) Feed amount 1 (mm/rev)´ (inch/rev) Feed amount 2 (mm/rev)´ (inch/rev) Feed amount 3 (mm/rev)´ (inch/rev) Feed amount 4 (mm/rev)´ (inch/rev) 6. Grooving Cutting speed (m/min) ´ (feet/min) Fe
  • Page 3222. CONVERSION OF INPUT UNIT (MM/INCH) AUXILIARY JOBS B–63304EN/02 (e) To convert the input units of the system parameters and MTF parameters, select the special data for metric input or inch input in sub–memory. The details of the data conversion depend on the operation, as described below: (1) Norm
  • Page 3232. CONVERSION OF INPUT UNIT B–63304EN/02 AUXILIARY JOBS (MM/INCH) (2) Registration (SAVE) (3) UNIT command 303
  • Page 3242. CONVERSION OF INPUT UNIT (MM/INCH) AUXILIARY JOBS B–63304EN/02 (4) Power–on by pressing the BS key (5) Specifying CFINT If metric input is currently selected, the operation indicated by the unbroken lines is executed. If inch input is currently selected, the operation indicated by the dotted line
  • Page 3253. CHANGING THE NUMBER OF B–63304EN/02 AUXILIARY JOBS REGISTERED TOOLS 3 CHANGING THE NUMBER OF REGISTERED TOOLS When the C–axis option or Y–axis option is provided, the ratio of the registered number of turning tools to milling tools can be changed. (1) Changing the number of tools In response to “
  • Page 326
  • Page 327VII. VARIOUS FUNCTIONS AND PRECAUTIONS OF Symbolic FAPT
  • Page 328
  • Page 329VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1 VARIOUS FUNCTIONS OF Symbolic FAPT 309
  • Page 3301. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.1 When the same data like standard surface roughness, for example, is input in the FAPT execution process, you can preset these data and execute SKIP FUNCTION OF FAPT, while skipping these preset
  • Page 331VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT CAUTION 1 This bit corresponds to the question for selecting materials, but you cannot select the material in advance. By setting “1” to this bit, you can skip this page while keeping the material u
  • Page 3321. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.2 The incremental designation becomes effective for part figure data input such as the end point of a figure element and the center of a circular arc. INCREMENTAL The start point of the figure ele
  • Page 333VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT A signed numerical value must be input, unlike in the incremental designation to a straight line. (3) Incremental designation in continuous groove input It is possible to perform incremental designa
  • Page 3341. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.3 The input parts figure or tool path can be expanded or contracted in display. EXPANSION AND CONTRACTION OF GRAPHIC DISPLAY 1.3.1 The expansion or contraction question appears on CRT when the [DR
  • Page 335VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (b) The question appearing at the lower part of CRT is replaced with the following expansion/contraction question. DESIGNATE THE DRAWING RANGE MAXX = MAX (123.45/67.89) MIN (0.0/0.0) The cursor flic
  • Page 3361. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (2) Cautions on operation (a) Calculate the magnification for expansion or contraction so that the area specified by the cursor is limited within the following range. When the figure of blank When t
  • Page 337VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.4 By this function, the calculation of NC data can be stopped each block or each process and the output data can be confirmed or an optional NC data NC DATA OUTPUT BY can be inserted from the keyb
  • Page 3381. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.4.2 When [PROC. ON] is displayed during the preparation of NC data, the Single Step of Process NC data output can be stopped every machining process. An optional data can be entered from the keybo
  • Page 339VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT Parameter numbers in each process are as specified below. Parameter No. Process 0049 Bar feed process 0050 Center drill process 0051 Drill process 0052 Rough cutting process 0053 Semi–finish cutting
  • Page 3401. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.5 RE–OUTPUT OF NC WARNING DATA BY EACH Before starting machining based on the prepared NC data, PROCESS thoroughly check the contents of the NC data. Machining with incorrect NC data may result in
  • Page 341VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (3) Warnings WARNING 1 If NC requires a program number (by MTF setting, No.1080), the program number in the output process is displayed by the program number + corresponding process number value. If
  • Page 3421. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.6 OUTPUT IN MAIN PROGRAM AND WARNING Before starting machining based on the prepared NC data, SUBPROGRAM thoroughly check the contents of the NC data. Machining FORMAT with incorrect NC data may r
  • Page 343VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (2) No.2000’s parameters referred 2100: Referred at the start of main program 2101: Referred at the end of main program 2102: Referred at the start of subprogram FEED, 0_, etc. 2103: Referred at the
  • Page 3441. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.7 S CODE OUTPUT WARNING When a system parameter value or an MTF parameter value is modified, check the prepared NC data. Machining with incorrect NC data may result in the tool colliding with the
  • Page 345VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (2) Calculation of S code The speed calculated by the system is set as follows: S =[Smin + Smax]/2 = KV = KV = + /2 = 2πXmax = 2πXmin In the case of mm system: K = 1000 In the case of inch system: K
  • Page 3461. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.8 The tool can be moved simultaneously 1 axis in approach and return relief by parameter setting for machine tool file (MTF). (In general, it is SIMULTANEOUS 1 simultaneous 2 axis movement.) And,
  • Page 347VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.8.2 For the NC data format in simultaneous 1 axis movement such as M code, NC Data Format the parameters with parameter No.2000’s are referred. Approach First motion (Motion to X or Z axis) . . .
  • Page 3481. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 Example: If the axes are decomposed in the order of X axis and Z axis in one axis at a time control when the X axis only moves for return relief, the X axis does not move in the 2nd motion, but it m
  • Page 349VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.9 UTILIZATION OF WARNING DIRECT INPUT OF When a system parameter value or an MTF parameter TOOL OFFSET value is modified, check the prepared NC data. Machining VALUE with incorrect NC data may res
  • Page 3501. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (2) Setting of parameters (example) Setting of MTF No.2000, 2001, 2016, 2018 and 2019 is changed as follows. Number Set value 0104, 0004, 0603, 0004, 4102, 1107, 0004, 4107, 0107, 0004 2000 (“EOR EO
  • Page 351VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.10 APPLICATION FOR WARNING NC CHASER LATHE When a system parameter value or an MTF parameter value is modified, check the prepared NC data. Machining with incorrect NC data may result in the tool
  • Page 3521. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 Assuming that cutting edge angle (AC), tool nose angle (AN), mounting angle (AS), and reference point are determined out of tool data as shown in the above figure, the mounting position (XS, ZS) is
  • Page 353VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT The following table shows the same example. AC AN AS XS ZS T01 85 –80 180 – + T02 –85 80 180 + + (4) Question about cutting start position The cutting start position is automatically calculated from
  • Page 3541. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (a) Define the parts figure on the X–axis plus side. (b) Set the turret position to (ZI) when T01 is the reference tool. (Undefined for value of X axis). (c) Define the rough cutting process of oute
  • Page 355VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT NOTE 1 If, on the tool data setting screen for machining definition, the answer to the prompt asking whether to invert the X–axis is set to 1 (yes), a machining area is not automatically set, even w
  • Page 3561. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.11 The interference check between tool shape and machining shape or between tool path and machining shape is strengthened in Symbolic INTERFERENCE FAPT TURN. CHECK 1.11.1 Interference Check by Too
  • Page 357VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT If the tool moves outside the blank like in the return motion to the turret position, the system examines the interference up to the position of the maximum blank size before moving the tool. Then,
  • Page 3581. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.11.3 (1) Definition of grooving tool Grooving when the The grooving tool is checked to see if twice the tool nose radius R is Tool Width and Groove not more than the tool width. If RN x 2 y WN, it
  • Page 359VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (3) Dimensional check of the tool width and groove width at groove inlet The tool width and groove width are checked at the groove inlet to see if groove inlet width > tool width. If this relation i
  • Page 3601. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.12 The user–specific figures and characters can be displayed on the initial screen. In addition, the region within a closed curve can be filled in. INITIAL SCREEN This function is enabled when bit
  • Page 361VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.12.2 Enter 18 “INPUT” on the SYSTEM DATA SETTING & Setting Initial Screen OUTPUT/INPUT screen. Then, the screen for setting initial screen display data appears. On this screen, set screen display
  • Page 3621. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 22nd line: Character addresses 1554 to 1617 23rd line: Character addresses 1628 to 1691 24th line: Character addresses 1702 to 1765 (2) G codes for displaying figures G code Function Argument G code
  • Page 363VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 3) G204 Displays a rectangular frame. G204X_Y_; (Specify X and Y in incremental mode.) X: –512 to 512, dot–based Y: –384 to 384, dot–based Specify a rectangular frame with incremental values relativ
  • Page 3641. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 NOTE 1 If X or Y is not specified, the current coordinates are assumed. 2 After the area is filled in, the coordinates immediately before the specification of G206 are displayed again. 3 The area is
  • Page 365VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT NOTE 1 Be sure to specify G246 in a separate block. 2 G codes other than G240 must not be placed between the G245 and G246 blocks. G245P_ , ; G01X_Y_,_ ; ² This specification is illegal. G246 ; 3 G2
  • Page 3661. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.12.4 If entered data is erroneous, one of the following error massages appears: Error Messages (1) G CODE IS ILLEGAL Example 1: A G code that cannot be used is specified. G00X100Y200; Example 2: A
  • Page 367VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.12.5 The following system parameters are provided for this function: System Parameters (1) System parameter No.670 Explanation: Specifies the color in which input data is to be displayed on the da
  • Page 3681. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1.13 For NC data with different formats between the 15T and the 16T, the values in the following MTF machine file and function tables are OUTPUTTING NC modified before output as NC data. DATA IN THE
  • Page 369VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT Parameter 16T/TT 15TFB/TTFB Format Description No initial value setting 1367 Real High–speed peck drilling cycle (machining type: 2), side 87. 83.1 number 1368 Real Tapping cycle, front 84. 84. numb
  • Page 3701. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (2) Function tables (MTF Nos. in the range 2000 to 2999) ******** 16–TA/–TTA format initial values ******** 2059 =5802, 6302, 1101, 0001, 0903, 0503, 0004, 0000, 0000, 0000 Tapping
  • Page 371VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT *** 15–TFB/–TTFB format settings *** 2059 =5702, 5802, 6302, 1101, 0001, 0903, 0503, 0004, 0000, 0000 Tapping cycle, or reverse G17 G98 G84 X Z R F ; tapping cycle command G19 block
  • Page 3721. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (3) Function codes Three high–order One low–order digits, detailed digit, major Function classification classification 6 0 0 2 Outputs G code set in MTF No.1262. (15TF/TTF, old 16T/TT CAP II: output
  • Page 373VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.14 This function is used to define the tool change method in NC data so that the corresponding tool to be used in the next process will be called. This FUNCTION FOR function is applied to all mach
  • Page 3741. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 NOTE The value of MTF1104 (the number of tool number digits) should be used as the number of digits of the B code for specifying the next tool. (4) Example of output NC data block The following NC d
  • Page 375VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 1.15 In programming for C– or X–axis machining, this function is used to output those NC data for calling a macro that performs interpolation rigid OUTPUT FUNCTION tapping. A set of NC data for call
  • Page 3761. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 4) Automatic process determination The automatic process determination function selects 1 for the machining type, not 2 (rigid tapping). 5) Animated simulation during NC data preparation Animated si
  • Page 377VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2) MTF function table The following function tables have been added: 2240 (C–axis interpolation tapping cycle block 1) 8002, 1101, 0001, AA01, 1003, 0903, 0203, 1103, 1605, 0004 G384 X Z C F R S T M
  • Page 3781. VARIOUS FUNCTIONS OF VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (4) Example of output NC data block 1) C–axis end tapping 90 78 90° 40 180° 0° 270° . . G28H0. ; G50X150. Z150. C0. ; G0T0101 ; X40. ; Z92. ; C0. ; G384Z80. F1.5R0. S2000T2M68 ; G384 . . . . . . Rig
  • Page 379VARIOUS FUNCTIONS AND 1. VARIOUS FUNCTIONS OF B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2) Y–axis end tapping 90 78 90° 40 180° 0° 270° G50X200. Z200. Y0. C0. ; G0T0101 ; G17C90. ; X40. ; Y0. ; Z92. ; M68 ; C–axis clamping M code G384Z80. F1. 5R0. S2000T2 ; G384 . . . . . . Rigid tappi
  • Page 3802. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2 CAUTIONS FOR USING Symbolic FAPT 360
  • Page 381VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.1 If you know by what processing the tool figure and setting method are defined when tool data were input to the Symbolic FAPT system, you will TOOL FIGURE AND be able to program these tool more sec
  • Page 3822. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 1st step: Positive direction and negative direction of input data (1) The turret is mounted on the front side or on the rear side, depending upon the types of NC lathes. If the turret is mounted on th
  • Page 383VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (3) The major cutting edge angle AC is defined as the angle formed by the major cutting edge angle and the straight line which passes the tool nose edge and faces just downward. Cutting edge angle AN
  • Page 3842. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2nd step: Calculation of the direction angles of major cutting edge and minor cutting edge There are certain items to be input by an operator according to questions from the CRT screen. The following
  • Page 385VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT Let’s confirm, referring to the following examples, that the major cutting edge direction angle and minor cutting edge direction angle are obtained as desired, irrespective of the drawing format. (Exa
  • Page 3862. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (Example 2) When drawing format is 3 or 4; Input data; AC = 30, AN = 45, AS = 90 Internal processing; AS = –AS = –90 A = AS–AC = –120 . . . . . . Major cutting edge direction angle A’ = AS–AC’ = AS–(A
  • Page 387VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT ³ 2.2 For the cutting direction vector (A) as viewed from the tool tip, and the ³ cutting edge angle vector of major cutting edge (B) and the cutting edge CUTTING DIRECTION ³ angle vector of minor cut
  • Page 3882. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.3 Rough cutting is made by linear cutting (parallel to X axis or parallel to Z axis). Specify the medium finish cutting several times repeatedly, if an ROUGH CUTTING output of a profiling mold is de
  • Page 389VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.4 The pockets to be judged by the Symbolic FAPT are defined as “concaved parts as viewed from the cutting direction out of them”. JUDGEMENT OF The same profile may be judged as a pocket or not judge
  • Page 3902. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 If system parameter No.0101 is 0 (no pocket is cut), the pocket is kept uncut, irrespective of the above condition. 370
  • Page 391VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.5 The arrows indicating the division direction are input for specifying the area based on the following principle. DIVISION OF MACHINING AREA Outer diameter side ° Inner diameter side ± Edge face si
  • Page 3922. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (3) Machining start point and end point coincide No machining is possible, if the start point of part figure coincides with the end point and these points are located on a blank profile (blank figure)
  • Page 393VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (4) Difference of tool paths according to dividing direction of area When the end face or outer diameter is continuously machined in the medium finish cutting or finish cutting process, the cutting me
  • Page 3942. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (6) If the cutting area in outer surface roughing is divided midway through the tapered section No check is made on the tool nose angle (minor cutting edge angle) on the border line from the area divi
  • Page 395VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (7) If the last cut exceeds a depth of cut in inner surface roughing (No. 1) If the cutting area is divided as shown in Fig. 2.5 (b), an arrow of division at the division start point (DS) overlaps wit
  • Page 3962. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (8) If the last cut exceeds a depth of cut in inner surface roughing (No. 2) In inner surface roughing in which a cutting area is divided as shown in Fig. 2.5 (d), the blank figure is cut in such a wa
  • Page 397VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (9) If a tool path goes too far in grooving, which follows inner surface finishing If the dividing direction DE1 at the end point of the cutting area in the first subprocess in inner surface finishing
  • Page 3982. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (10) If the tool cuts in the groove in outer surface finishing for an end surface that contains a groove figure A tool path that extends into a groove may be created if the following three conditions
  • Page 399VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (11) If a portion on the outer surface is left uncut in outer surface roughing followed by end surface roughing Fig. 2 shows a cutting area with the division start point DS and its vicinity enlarged w
  • Page 4002. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (12) If the tool gets on the inner surface in end facing An uncut portion can be avoided by internally creating a cutting area in which a specified blank figure element portion is enlarged by an amoun
  • Page 401VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (13) If the cutting area is initialized in machining definition If the number of elements that form a part figure is increased or decreased, it is determined that “because the final part figure has be
  • Page 4022. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (14) If there is a portion left uncut when a pocket with a curved bottom is finished using a button tool Dividing the cutting area shown below causes an area on the bottom of the pocket to be lost whe
  • Page 403VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (16) If unnecessary motion is created in roughing because of a depth of cut If the cutting area in roughing contains a unique portion, like portion A in Fig. 2.5 (u), where lengths a and b are not equ
  • Page 4042. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (17) If the tool moves as if it almost rubbed the wall of the workpiece in semifinishing The tool may move along the wall of the workpiece while being separated the finishing allowance away from the w
  • Page 405VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (19) If roughing is carried out without cutting into a concave portion The cutting area is defined as an entire range where a specified tool can move safely after the cutting edge angle of the tool is
  • Page 4062. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (20) If NC data for end face roughing is not output normally If the cutting area for end face machining is divided as shown in Fig. 2.5 (ad), a cutting area that temporarily has two closed areas (port
  • Page 407VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (21) If the tool escapes to the position “blank figure inner surface + clearance” in inner surface roughing If the cutting end point (point C in Fig. 2.5 (ag)) is on the blank figure, the specificatio
  • Page 4082. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 (22) If the tool cuts into a neck If finishing is performed for portions A and B on a neck of a part figure shown in Fig. 2.5 (ai) in the ( and ( directions, respectively, an area for portion B is spe
  • Page 409VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.6 SURPLUS THICKNESS 2.6.1 Don’t give any finish allowance (in rough cutting and medium finish Finish Allowance and cutting) larger than or equivalent to the surplus thickness, otherwise the blank fi
  • Page 4102. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.6.3 If a special blank with a constant surplus thickness is used, a closed part Closed Part figure can also be defined. The constant surplus thickness cannot be defined for 5700 series and version 1
  • Page 411VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.7 GROOVING 2.7.1 Grooving is made by the following three steps. Tool Path D Apply the tool to the center of the groove. D Drive the tool in such a manner as the groove is cut by the reference side c
  • Page 4122. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.7.2 Refer to item 1.11.3. Interference Check 2.7.3 If the blank figure at the entrance of the groove is not parallel to the X axis Blank Figure in or Z axis in case of grooving, give care to the fol
  • Page 413VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.7.5 If a groove contains two or more concaved portions, it cannot be machined Concaved Parts in by one process only. However, it can be machined by dividing it into two or more portions. Groove Cann
  • Page 4142. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.8 The depth of cut is determined in the way that the drill shoulder is positioned at the place where the drill is driven by depth D from the DEPTH OF CUT (D) IN intersection of the blank figure prof
  • Page 415VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.9 THREADING 2.9.1 A tool is driven along an angle to which the minor cutting edge faces in Threading Direction threading. If you desire to determine the threading direction, irrespective of the tool
  • Page 4162. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.9.2 D1: First threading depth (Absolute quantity: Material file) Threading Depth Di: i–th threading depth (Absolute quantity) Dk: Threading depth once before the last Dȏ: Last threading depth (Incre
  • Page 417VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.10 The overhung section can be cut as follows, using system parameter No.0101. CUTTING System parameter No.0101 = 0: No pocketing is carried out. OVERHUNG 1: Pocketing is carried out. PORTION 2: The
  • Page 4182. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 Cut the wall portion, using the same tool. . . . . . . . (2) The tool path is as follows, and the portion remaining uncut occurs. 398
  • Page 419VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT 2.11 When the machining is defined (Menu No.4) or NC data is prepared (Menu No.5), the following error message may be displayed: “I ERROR WHEN NC CANNOT RUN ANY FARTHER. CHECK THE DEFINED TOOL OR DATA
  • Page 4202. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 Example) When roughing or semi–finishing, a larger machining allowance than the surplus thickness was designated. (2) When thread cutting 1) When the designated threaded position cannot be cut, using
  • Page 421VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (6) When cutting off 1) When the nose of tool used is not parallel to X axis. (7) Others 1) When the right and left positions are confused for the inquiry (PE=_) of parts position when the figure is d
  • Page 4222. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.12 OTHER PRECAUTIONS 2.12.1 In the Symbolic FAPT, the left side of a blank is chucked as a Chucking Position precondition. However, if you set Z axis to execute the counter rotational output by mach
  • Page 423VARIOUS FUNCTIONS AND 2. CAUTIONS FOR USING B–63304EN/02 PRECAUTIONS OF Symbolic FAPT Symbolic FAPT (2) Operation required when parameter No.0104 is 0. (a) If the turret turning position was changed, the cutting start position of the entire process is recalculated from the previous turret turning po
  • Page 4242. CAUTIONS FOR USING VARIOUS FUNCTIONS AND Symbolic FAPT PRECAUTIONS OF Symbolic FAPT B–63304EN/02 2.12.4 The tool path has been modified to be output to finish all specified range Tool Path in Finish including already finished parts in finish cutting and semi–finish cutting, if there is no interfe
  • Page 425VIII. C–AXIS FAPT FUNCTION
  • Page 426
  • Page 4271. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) 1 PART FIGURE DEFINITION (MENU 2) 407
  • Page 4281. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 1.1 NC tape for the following machinings can be prepared by C–axis FAPT function. KIND OF MACHINING 1) End face drilling 2) Side drilling 3) End face grooving (C–axis rotation direction) 4) End surface grooving (X direction) 5) Sid
  • Page 4291. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) 1.2 After data of the turning section of a part figure input is completed, the turning figure input up to now reappears on the CRT screen, and displays SPECIFICATION OF the message “press the soft key”. C–AXIS MACHINING When you pr
  • Page 4301. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 1.3 DESIGNATION OF C–AXIS FIGURE DATA Menu screen for C–axis Machining Input Type No. (1 to 8) of the machined figure when “Figure Type =” is questioned. Input the number: the graphic data input screen is selected. NOTE For the spi
  • Page 4311. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) 2) Input the figure to be inserted, using Menu No. (1 to 8). (For example, adjust the cursor to “03” and key in “2” “INPUT”.) As a result, the figure type is inserted as follows. No. FIGURE TYPE 01 FACE HOLE 02 SIDE HOLE 03 FACE GR
  • Page 4321. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 The graphic data input screen is as shown below except Face Milling and Side Milling. ESCAPE: Returns the display to the program menu screen. (The input data becomes valid.) BACK PAGE: Returns the display to C axis machining menu s
  • Page 4331. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) THROUGH HOLE . . . . TH = 1 for through hole; 0 for hole with bottom PITCH . . . . . . . . . . . . . . PT = Tapping pitch Left undefined if tapping is not done. INTERVAL . . . . . . . . . . AB = When plural holes are drilled, set i
  • Page 4341. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 (2) End surface grooving (C–axis rotation direction) input screen POSITION (X–AXIS) . DX = Groove position (X coordinate value) DEPTH . . . . . . . . . . . . . DT = Depth of a groove GROOVING WIDTH . . WT = Diameter of a groove GRO
  • Page 4351. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) NOTE If “VARIABLE” is selected in response to the “INTERVAL” prompt, it is necessary to specify that the angles A1 to AE rotate in the same direction. If this requirement is not satisfied, a “Necessary data missing” error is detect
  • Page 4361. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 (5) Insert screen for the side face grooving POSITION (Z–AXIS) . . . . LZ = Position of groove (Z coordinate value) DEPTH . . . . . . . . . . . . . . . DT = Depth of a groove GROOVING WIDTH . . . . WT = Diameter of a groove GROOVIN
  • Page 4371. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) (6) Insert screen for the side face grooving POSITION (Z–AXIS) . . . . LZ = Position of groove (Z coordinate value) Other question are the same as for the end face grooving. (7) Face Milling X–C face view is drawn, and the element
  • Page 4381. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 “CP” request is displayed only for the 1st element. The PE request asks which side should be cut for the element moving direction. For 0, the right side is cut, and for 1, the left side is cut, and for 2, the part on the line is cu
  • Page 4391. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) 4) Deleting and inserting figure elements: (i) Deleting elements Move the cursor to the element to be deleted and select the “ELEMENT DELETE” software key. However, it is not possible to delete the periods between figures. Any atte
  • Page 4401. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 4) List mode displays ¿ (c) Notes NOTE When defining multiple single stroke figure, the following limitations are applicable: (i) It is not possible to change element directions (CP) for single figures. (ii) Figures with level diff
  • Page 4411. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) (8) Side milling The expansion diagram of the part face is drawn and the element symbol question screen appears. Define the figure using the symbolic key in the same way as milling figure input. The element symbols that can be inpu
  • Page 4421. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 Expansion diagram) Fig. 1.3.2 (b) The Figure 2 cylindrical figure is input as follows. If point A is made the start point: Number 1 element ± start point CD = 0. Z = 15. Cylindrical diameter DX = 30. (Groove bottom diameter value t
  • Page 4431. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) Program the center of the groove. When machining, cut having programmed the element. NOTE 1 Cylindrical expansion diagram type differs according to the round cutting figure drawing format. a) When the drawing format is 1 or 3. Expa
  • Page 4441. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 b) When the drawing format is 2 or 4. Expansion diagram NOTE 2 Only one cylindrical groove figure, which is drawn as a single stroke figure, can be defined; two or more cylindrical groove figures cannot be defined. However, specify
  • Page 4451. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) 1.4 Milling operations performed in different machining planes can be programmed. In the following figure, milling is performed in different MILLING IN machining planes. MULTIPLE PLANES (1) Part figure definition 1) Up to 10 differ
  • Page 4461. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 1.5 As shown in Fig. 1.5 (a), a program which used C–axis machining to machine (cut, drill, etc.) the same area of the workpiece twice can be C–AXIS MACHINING created. WITH A MACHINING PLANE SPECIFIED Fig. 1.5 (a) (1) System parame
  • Page 4471. PART FIGURE DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 2) Figure definition screen (example: holes in C–axis end surface) (3) Machining definition 1) As with the conventional system, a figure to be machined is specified using the cursor on the cutting area screen. 2) When determining the
  • Page 4481. PART FIGURE DEFINITION (MENU 2) C–AXIS FAPT FUNCTION B–63304EN/02 (5) Warnings WARNING 1 Be careful not to make the setting shown in Fig.1.5(b), where a C–axis machining figure is on a plane which is not machined. The system does not regard such setting as being illegal. If feed mode 2 is selecte
  • Page 4492. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) 2 MACHINING DEFINITION (MENU 4) 429
  • Page 4502. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 2.1 In menu 4 “Machining Definition”, press soft key “MILLING MACHINING”. SPECIFICATION OF C–AXIS MACHINING DEFINITION 2.1.1 When “MILLING MACHINING” button is pressed, the soft key for Kind of C–axis selecting the kind of C–axis mac
  • Page 4512. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) TURRET NO. . . . . . . . TL = (Note 1) TOOL SELECT NO. . . TN = TOOL OFFSET NO. . . TM = TOOL ID NO. . . . . . . . ID = (Note 2) NOTE 1 The turret number prompt is displayed if there are more than 1 tool rests. The number of tool res
  • Page 4522. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 (Drill) TOOL TYPE TP; Drill (M) TOOL MATERIAL . . . . . . . . MT; TOOL DIAMETER . . . . . . . . DT = CUT LENGTH . . . . . . . . . . . LT = NOSE ANGLE . . . . . . . . . . . AT = (Tap) TOOL TYPE TP; Tap (M) TOOL MATERIAL MT; TOOL DIAME
  • Page 4532. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) WARNING When NC data are created, the interference check or offset calculation is performed for the tool data according to the tool figure. If tool data is not input correctly, correct NC data cannot be output. 2.1.3 When all tool da
  • Page 4542. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 (2) Drilling TYPE 1 CLEARANCE . . . . . . . C1 = Clearance 1 (mm or inch) C2 = Clearance 2 (mm or inch) DWELL ON/OFF . . . . DW =Specifies whether to perform dwell at the bottom of the hole. (0:Does not performs dwell, 1: Performs dw
  • Page 4552. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) TYPE 3 CLEARANCE . . . . . . . C1 = Clearance 1 (mm or inch) C2 = Clearance 2 (mm or inch) C3 = Clearance 3 (mm or inch) DEPTH OF CUT . . . . . D1 = Depth of cut (mm or inch) RPM . . . . . . . . . . . . . . . N = Tool rotation speed
  • Page 4562. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 C1   C2 In 16/18–TC, 16i/18i/21i–TA, and 16i/18i/21i–TB, the return speed in  is twice the cutting speed in . In 15–TFB and 15–TTFB, the return speed in  is the same as the cutting speed in . Reverse spindle rotation is not per
  • Page 4572. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) (4) Grooving CLEARANCE . C1 = Clearance 1 (mm or inch) RPM . . . . . . . . . N = Tool rotation speed (rpm) FEED RATE . . . FR = Feed amount per machining pass in the tool radial direction (mm/rev) FT = Feed amount per machining pass
  • Page 4582. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 (5) Face milling Two types of face milling can be performed: face milling with in–feed machining and face milling without in–feed machining. When C–AXIS F. MILL is selected on the machining type screen, the cutting condition screen a
  • Page 4592. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) CAUTION Whether to perform contour milling on an outer or inner surface depends on the specified cutting position (CP) as viewed in the direction in which the definitions of elements for the part figure advance. Outer surface contour
  • Page 4602. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 1) Direct approach (escape) SM = 1 (EM = 1) Cutting is started by moving the tool from the approach point directly to the machining start position. 2) Tangent approach (escape) SM = 2 (EM = 2) The following prompt is returned: LENGTH
  • Page 4612. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) Offset in FAPT/left–hand side as viewed in the direction in which the tool moves (CP = 1) [Additional information] 1) An undefined input for the approach method or retraction method is not accepted. An undefined input of the DT or DN
  • Page 4622. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 D Tangent approach/retraction For approach or retraction, a linear movement equal to the extension is inserted. The following operation is performed. (The illustration shows the compensation on the right side of the blank outline.) S
  • Page 4632. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) D Approach/retraction along a tangent circle For approach or retraction, a linear movement equal to the extension is inserted. The following operation is carried out. (The illustration shows the compensation on the right side of the
  • Page 4642. MACHINING DEFINITION (MENU 4) C–AXIS FAPT FUNCTION B–63304EN/02 5) If cutter compensation is performed by the FAPT (bit 0 of MTF 1305 is set to 0) and if cutting is executed along the contour of a closed blank outline, the NC data are created so that the cutting end point (EP) meets the cutting s
  • Page 4652. MACHINING DEFINITION B–63304EN/02 C–AXIS FAPT FUNCTION (MENU 4) 2.2 (1) The blind hole and through hole settings BLIND HOLE AND The blind hole and through hole settings in the C axis component shape definition are only used in tapping machining. All other hole THROUGH HOLE machining is restricted
  • Page 4663. ANIMATED SIMULATION FUNCTION (MENU 6) C–AXIS FAPT FUNCTION B–63304EN/02 3 ANIMATED SIMULATION FUNCTION (MENU 6) For the 16–TC CAP II, 16i–TA CAP II, and Symbol CAPi T, the animated simulation function has been improved. When using the above CAP II models, see Part XIII, “ANIMATED SIMULATION FUNCT
  • Page 4673. ANIMATED SIMULATION B–63304EN/02 C–AXIS FAPT FUNCTION FUNCTION (MENU 6) 3.1 Simulation of turning and C–axis machining can be done by selecting menu No.6 “CHECKING OF NC DATA”. OUTLINE An X–Z side view is located at the left of the screen and an X–C front view is located at the right. The manner
  • Page 4683. ANIMATED SIMULATION FUNCTION (MENU 6) C–AXIS FAPT FUNCTION B–63304EN/02 3.2 SPECIFICATION 3.2.1 When the following two conditions are filled, it is possible to display C–axis FAPT Animated C–axis FAPT screen in place of conventional animated screen. The screen where an X–Z side view and an X–C fr
  • Page 4693. ANIMATED SIMULATION B–63304EN/02 C–AXIS FAPT FUNCTION FUNCTION (MENU 6) (2) Animated simulation a) Turning process 1) X–Z side view As usual, the tool and the tool path are drawn and the manner how to the tool cut the painted out workpiece is displayed. 2) X–C front view Simulation of turning pro
  • Page 4703. ANIMATED SIMULATION FUNCTION (MENU 6) C–AXIS FAPT FUNCTION B–63304EN/02 For vertical lathes, the screens shown in Figs. 3.2.1 (d) and (e) are displayed. Fig. 3.2.1 (d) Fig. 3.2.1 (e) 450
  • Page 4713. ANIMATED SIMULATION B–63304EN/02 C–AXIS FAPT FUNCTION FUNCTION (MENU 6) (3) Tool figure for milling machining The following four patterns are prepared as the shape pattern of the rotation tool for milling machining. 1) Drawing of a tool holder is done only in X–Z side view. 2) The center drill an
  • Page 4724. MATERIAL AND TOOL DATA C–AXIS FAPT FUNCTION B–63304EN/02 4 MATERIAL AND TOOL DATA 452
  • Page 473B–63304EN/02 C–AXIS FAPT FUNCTION 4. MATERIAL AND TOOL DATA 4.1 (1) Cutting condition with high speed tool in milling machining MATERIAL DATA Feed amount (*) Cutting speed Division FR FT V (Diameter (Axis direction) direction) Center drill f – f Drill f – f Tap f – – End mill f f f (*) Set the feed
  • Page 4744. MATERIAL AND TOOL DATA C–AXIS FAPT FUNCTION B–63304EN/02 4.2 TOOL DATA 4.2.1 Tool Data The questions of milling machining tool data are as follows. TOOL ID. NO. . . . . . . . . . NO = TOOL MATERIAL . . . . . . MT = 1: HIGH SPEED 2: CARBIDE 3: SPECIAL TOOL TYPE . . . . . . . . . . . TP = 1: CENTER
  • Page 475B–63304EN/02 C–AXIS FAPT FUNCTION 4. MATERIAL AND TOOL DATA 4.2.2 It is possible to input and output the tool data and collate it in the Input and Output of the conventional way. The input and output format of the tool data for milling machining is as follows. Tool Data and Collation CINOOOP ; Tool
  • Page 4764. MATERIAL AND TOOL DATA C–AXIS FAPT FUNCTION B–63304EN/02 4.2.3 The display method of the tooling information list screens is as usual. The Displaying and Setting screen moves to the tooling information setting screen when the soft key “DATA SETTING” is pushed on this screen. The screens of four k
  • Page 477B–63304EN/02 C–AXIS FAPT FUNCTION 4. MATERIAL AND TOOL DATA (Tap) TOOL TYPE TP; Tap (M) TOOL MATERIAL MT; TOOL DIAMETER . . . . . . DT = CUT LENGTH . . . . . . . . . LT = PECK LENGTH . . . . . . . . LE = PITCH . . . . . . . . . . . . . . . . PT = (End mill) TOOL TYPE TP; End mill (M) TOOL MATERIAL M
  • Page 4784. MATERIAL AND TOOL DATA C–AXIS FAPT FUNCTION B–63304EN/02 Tool figure of milling tool 458
  • Page 479B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 5 MTF WARNING When a system parameter value or an MTF parameter value is modified, check the prepared NC data. Machining with incorrect NC data may result in the tool colliding with the workpiece and/or machine, or forced machining occurring, possibly causing
  • Page 4805. MTF C–AXIS FAPT FUNCTION B–63304EN/02 5.1 (1) FANUC standard preset value for MTF 2200 (The servo motor control system is standard) MTF SETTING WHEN C–AXIS FAPT MTF 2200 = 0100, 0004, 1105, 0004, 1005, 0004, 4102, 8107, 0004, 0000 FUNCTION IS USED FEED ; M05 ; MXX ; G28 H0 ; 2201 = 0003, 0004, 06
  • Page 481B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF (2) Setting precautions In preparing NC data for C–axis machining, the MTF setting differs, depending on the C–axis control system. The modification shown on the following for standard data is required. (a) Servo control system MTF 2002 = 0100, 0004, 1105, 00
  • Page 4825. MTF C–AXIS FAPT FUNCTION B–63304EN/02 (b) Spindle positioning system (Semifixed angle indexing) MTF 2002 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2003 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2004 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2005 = 0100, 0
  • Page 483B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF (c) Spindle positioning system (Arbitrary angle indexing) MTF 2002 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2003 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2004 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; MXX ; 2005 = 0100, 0
  • Page 4845. MTF C–AXIS FAPT FUNCTION B–63304EN/02 5.2 (1) Servo motor control system NC DATA OUTPUT Specific Example: Assume that the MTF has been set as follows. 1300 = CH 1313 = 13 1314 = 14 1315 = 18 1316 = 17 2002 = 0100, 0004, 1105, 0004, 1005, 0004 FEED ; M05 ; M17 ; 2035 = 0100, 0004, 1105, 0004, 1005
  • Page 485B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF Machining definition Process 1: Outside diameter roughing Process 2: Outside diameter finishing Process 3: C–axis machining (Drilling end face: Center drilling) A Process 4: C–axis machining (Drilling end face: Drilling) A Process 5: C–axis machining (Drillin
  • Page 4865. MTF C–AXIS FAPT FUNCTION B–63304EN/02 The outputted NC data becomes as follows. NOTE NC data of the process 1 – 2 is omitted. %; G50X300.Z300.C270. ; X104.; O01: G00T0404 Z50.C330.; G50X400.Z400.; G97S2000M13 ; X79.; X87. ; G01X70.F26 Z92. ; .; M05; C60 ; Z66.F65.; M18; Z42. ; G00X79.; G28H0; G01
  • Page 487B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 2) Spindle positioning method a) Half–fixed angle indexing Definite example Assume MTF are set as follows: 1300 = CH 1306 = 1 1308 = 0 1313 = 13 1314 = 14 1317 = 50 1318 = 60 1319 = 20 1320 = 45 2002 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; M60 ; 203
  • Page 4885. MTF C–AXIS FAPT FUNCTION B–63304EN/02 Machining definition Process 1: Outside diameter roughing Process 2: Outside diameter finishing Process 3: C–axis machining A (Drilling end face: Center drilling) Process 4: C–axis machining A (Drilling end face: Drilling) Process 5: C–axis machining A (Drill
  • Page 489B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF The outputted NC data becomes as follows. NOTE NC data of the process 1 – 2 is omitted. %; G50X300.Z300. ; O10: G00T0404 ; G50X400.Z400.; G97S1393M13 ; Z25. ; X104. ; M05; M22 ; M50; G19G82X83.R104.P0.08F139. G50X300.Z300.; M23 ; G00T0101; G00X300. ; G97S2000
  • Page 4905. MTF C–AXIS FAPT FUNCTION B–63304EN/02 3) Arbitrary angle indexing Definite example Assume that MTFs are set as follows: 1300 = CH 1306 = 1 1308 = 1 1313 = 13 1314 = 14 1317 = 50 1318 = 60 2002 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ; M05 ; M60 ; 2035 = 0100, 0004, 1105, 0004, 1405, 0004 FEED ;
  • Page 491B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF The outputted NC data becomes as follows. NOTE NC data of the process 1 – 2 is omitted. %; G50X300.Z300.C270. ; O10: G00T0404 ; G50X400.Z400.; G97S1393M13 ; Z25. ; X104. ; M05; C60 ; M50; C45 ; G50X300.Z300.C0; G19G82X83.R104.P0.08F139. G00T0101; C225 ; G97S2
  • Page 4925. MTF C–AXIS FAPT FUNCTION B–63304EN/02 C–axis Machining MTF Setting Example The setting of MTF is described below when creating the NC program for C–axis machining shown as in the following. (Example) % O100; : : : Lathe turning : machining process : : M05; Mjj; ² C–axis clutch on G28H0. ; G50X_ Z
  • Page 493B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF Set the MTF parameters as shown below: Number Meaning Setting Value 1313 Tool positive rotation M Set the corresponding M code value. code value 1314 Tool negative rotation M Set the corresponding M code value. code value 2024 Spindle speed command 0002, 0105
  • Page 4945. MTF C–AXIS FAPT FUNCTION B–63304EN/02 M98P8000; T0303; G50X_ Z_ ; : : : Y0300; The i–th C–axis M98P8001; machining process : : : M98P8000; T0505; First C–axis G50X_ Z_ ; machining process : : : T0500; M98P8001; M05; M30; % NOTE No NC programs with program numbers 8000 and 8001 can be output in th
  • Page 495B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 5.3 For both general tapping and rigid tapping processes, select the C–axis tapping process. Whether general tapping or rigid tapping is to be RIGID TAPPING NC performed is set in the cutting conditions. DATA INPUT (1) Cutting conditions In response to the pr
  • Page 4965. MTF C–AXIS FAPT FUNCTION B–63304EN/02 (3) MTF Setting 1) Define the value of the M code for specifying the rigid tapping mode in MTF No.1350. 2) MTF function tables 2207 and 2208 are used for both general tapping and rigid tapping. FANUC standard MTF 1350=29 ... 2207=5802,6602,6302,1101, 0001,AA0
  • Page 497B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 5.4 FACE MILLING Fig. 5.4 (a) Data for face milling shape in Fig. 5.4 (a) are as follows: (1) ELEMENT SYMBOL POSITION Z = 70 START POINT X0 = 80 C0 = 0 CUTTING POS. PE = 0 EBD POINT DX = 40 ANGLE FROM C A = 30 (2) ELEMENT SYMBOL ± END POINT DX = –40 (3) ELEME
  • Page 4985. MTF C–AXIS FAPT FUNCTION B–63304EN/02 Set the cutting condition data and tool data as follows: (1) CUTTING CONDITIONS RPM N = 689.7 FEED RATE FR = 0.025 FT = 0.035 CLEARANCE C1 = 2 (2) TOOL DATA TOOL DIAMETER DT = 30 CUT WIDTH DS = 30 CUT LENGTH LT = 30 CUT COUNT NT = 10 SETTING DIRECTION CP = 1
  • Page 499B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF Fig. 5.4 (b) Tool path by output NC data 479
  • Page 5005. MTF C–AXIS FAPT FUNCTION B–63304EN/02 First cutting point and approach point The cutting point always starts from a point where the tool is offset normal to the starting element when the right and left of an element is cut. Fig. 5.4 (c) Bit 0 of MTF 1305 is used to switch between NC data created
  • Page 501B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF Example 1: Cutting on the right of the element N1 X134. : N2 Z–5. ; N3 C52.063 ; N4 G12.1 ; N5 G1 X115.015 F78. ; N6 X28.07 C55.769 ; N7 X32.703 C64.974 ; N8 G13.1 ; N9 G0 Z150. ; N10 X150. ; 2) MTF 1305 bit 0 = 1: NC data is created using the cutter compensa
  • Page 5025. MTF C–AXIS FAPT FUNCTION B–63304EN/02 3) When cutting on the element, the result is as shown below, regardless of the value of MTF 1305 bit 0. Example 3: When cutting on the element N1 X100. : N2 Z2. ; N3 C45. ; N4 G12.1 ; N5 G1 Z–5. F31. ; N6 X0. C50. F78. ; N7 Z2. ; N8 G13.1 ; N9 G0 Z150. ; N10
  • Page 503B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 5.5 Example of cylindrical figure SIDE MILLING Expansion diagram Programming of the above cylindrical figure is the following below. 1) Figure element ± Start point CO = 0 Z = 40 Cylinder diameter DX = 90 End point C = 40 2) Figure element ½ End point Z = 80
  • Page 5045. MTF C–AXIS FAPT FUNCTION B–63304EN/02 Tool data and cutting condition data are set as given below. (Tool data) TOOL DIAMETER . . . . . . . . DT = 10 CUT WIDTH . . . . . . . . . . . . . DS = 10 CUT LENGTH . . . . . . . . . . . . LT = 30 CUT COUNT . . . . . . . . . . . . . NT = 4 SETTING DIRECTION
  • Page 505B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF Parameters for side milling 1) System parameter (1) Side milling machining process parameter Bit #7 #6 #5 #4 #3 #2 #1 #0 305 Bit 0 Unused Bit 1 Coolant 0 : not used 1 : used Bit 2 Tool compensation cancel 0 : not output 1 : output Bit 3, 4 Approach (X, Z, C a
  • Page 5065. MTF C–AXIS FAPT FUNCTION B–63304EN/02 2) MTF Initial No. Format Description value 1305 BIT 00000000 Bit 1: Specifies whether to output the radius for cylindrical interpolation with or without a decimal point. 0: Without a decimal point. 1: With a decimal point. 1340 Integer 0 0: The C–axis is par
  • Page 507B–63304EN/02 C–AXIS FAPT FUNCTION 5. MTF 5.6 To generate a G85/G89 boring cycle for C–axis machining, select C–AXIS DRILL for the machining type on the machining definition G85/G89 BORING screen. CYCLE Once TYPE 4 is selected on the cutting condition screen, then the cutting conditions are set, a G8
  • Page 5086. CAUTIONS ON C–AXIS FAPT C–AXIS FAPT FUNCTION B–63304EN/02 6 CAUTIONS ON C–AXIS FAPT 488
  • Page 509B–63304EN/02 C–AXIS FAPT FUNCTION 6. CAUTIONS ON C–AXIS FAPT 6.1 SIMULTANEOUS AXIS MOVE CONTROL OF APPROACH AND RETURN RELIEF 6.1.1 The setting of the number of simultaneous moving axes in the approach and the return relief can be specified by 0300 – 0304 system parameters. Setting of Parameter The
  • Page 5106. CAUTIONS ON C–AXIS FAPT C–AXIS FAPT FUNCTION B–63304EN/02 6.2 The approach in C–axis machining should be done in order of simultaneous one axis and simultaneous 2 axes of XZ to C axis. SPINDLE The rotating direction at the half–fixed indexing is determined by + or – POSITIONING setting the indexi
  • Page 5117. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS 7 IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS In–feed machining can be performed toward a face milling with the cutting width defined in the X axis direction. In addition, in–feed machining can be performed to
  • Page 5127. IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS C–AXIS FAPT FUNCTION B–63304EN/02 7.1 A figure can be defined in the same way as a face milling defined in (7) of Section 1.3.2 of this part, except for the following restrictions: FIGURE DEFINITION (1) If multiple face millings are defined in a si
  • Page 5137. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS 7.2 Machining type Select C–AXIS F. MILL process from the machining definition MACHINING screen. DEFINITION Tool data Use an end mill tool for milling. Cutting conditions The “DRIVE ...DR=” prompt is displayed on t
  • Page 5147. IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS C–AXIS FAPT FUNCTION B–63304EN/02 When defining data other than the above, there is no difference from the conventional definition. However, note the following points when defining data because they are not checked upon the creation of an NC format
  • Page 5157. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS 7.3 The following system parameters have been added. SYSTEM No. Format Initial value Description PARAMETERS 372 Real number 0.2 Rate of cutting along the X axis upon C–axis notching (rate to the tool diameter) 373
  • Page 5167. IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS C–AXIS FAPT FUNCTION B–63304EN/02 7.5 (1) Roughing TOOL PATH (a) Tool path viewed from an end face DRAWING Operation is as follows:      Face milling parts figure W1 TX+DT/2 (Cutting width) (Finishing allowance along the X axis direction + too
  • Page 5177. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS (b) Cutting order viewed from a side face TZ (Finishing allowance) RZ (Cutting allowance) X D1 (Cutting depth)    W1 (Cutting width) RX (Cutting allowance)    DT/2 (Cutter radius) TX (Finishing allowance) Z S
  • Page 5187. IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS C–AXIS FAPT FUNCTION B–63304EN/02 6) The number of cuts along the Z axis is calculated as follows: Cutting allowance (RZ) Cutting depth along the Z axis (D1) The remainder obtained from the above calculation is assumed as the amount of the final cu
  • Page 5197. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS (3) Sample program Using C–axis notching in–feed machining enables simplified pocketing. This example machines a circular pocket, 50 mm in diameter, and centered at X0 = 200 and C0 = 100 on a circular blank figure
  • Page 5207. IN–FEED MACHINING IN C–AXIS FACE MILLING PROCESS C–AXIS FAPT FUNCTION B–63304EN/02 This example specifies the tool figure and cutting conditions for preparing a hole 20 mm in diameter at the center of a circular pocket, and machining the pocket using a tool with a cutting diameter of 16 mm. Tool
  • Page 5217. IN–FEED MACHINING IN C–AXIS B–63304EN/02 C–AXIS FAPT FUNCTION FACE MILLING PROCESS 0001(C–FACE) ; (C–FACE MILLING) ; N0001G28H0. ; G50X400.Z100.C0. ; GOTO01 ; G97S1000 ; X283.551 ; Z12. ; C44.857 ; G112 ; ² Polar coordinate system interpolation start block (MTF No.2214) G1Z–4.5F4000. ; ² Rapid tr
  • Page 5228. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 8 C–AXIS FAPT FUNCTION B 502
  • Page 523B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B 8.1 The C–AXIS FAPT FUNCTION B option adds following three new C–Axis Machining capabilities the C–AXIS FAPT FUNCTION. SPECIFICATIONS (1) Specifying end face holes along a circle with arbitrary center position. (2) Specifying reaming proces
  • Page 5248. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 8.2 PROGRAMMING 8.2.1 (1) Specifying end face holes along a circle with arbitrary center position. Part Figure Definition In addition to the end face hole machining function of the C–AXIS FAPT FUNCTION, end face holes along a circle with ar
  • Page 525B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B 8.2.2 (1) Selection the C–AXIS machining process Machining Definition By the” C–AXIS FAPT FUNCTION B”option, additional machining (Menu 4) processes of “C–AXIS REAMING”and “C–AXIS BORING”become available. Press the [MILLING] soft–key in the
  • Page 5268. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 Following parameters, related to the setting of the tool, are common for both C–AXIS REAMING tool and C–AXIS BORING tool. SETTING DIRECTION . . . . CP= () 0:SIDE 1:END) SETTING OPTION . . . . . . . . XS= ZS= ROTATE DIRECTION . . . . . TR= (
  • Page 527B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B (1) In case parameter TH (Through hole) is set to “0” (2) In case parameter TH (Through hole) is set to “1” NOTE Retracting feed rate is calculated as follows. FT x [Override value for retracing feedrate of C–AXIS REAMING. (System Parameter
  • Page 5288. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 (1) In case parameter TH (Through hole) is set to “0” (2) In case parameter TH (Through hole) is set to “1” NOTE 1 Whether fixed cycle is used in the generated NC data or not is determined by the MTF parameter No.1304. 2 When the parameter
  • Page 529B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B FINE BORING TYPE . . . . . . . . . . . . . . . . . TP= 1 CLEARANCE . . . . . . . . . . C1= Clearance 1 (mm or inch) (The value in the system parameter No.393 is set as initial value.) C2= Clearance 2 (mm or inch) (The value in the system pa
  • Page 5308. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 NOTE 1 In case of FS 15–TFB/TTFB, whether fixed cycle is used in the generated NC data or not is determined by the MTF parameter No.1304. 2 Initial value of SHIFT VALUE parameter is calculated as follows by using tool data. SH=[ (Cut Width
  • Page 531B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B POSITION (X–AXIS) . . . . . . . . DX= 20. DEPTH . . . . . . . . . . . . . . . . . . . . DT= 15. HOLE DIAMETER . . . . . . . . . . WT= 10. THROUGH HOLE . . . . . . . . . . . TH= 0 CIRCKE CENTER . . . . . . . . . . . CD= 1 C.CENTER (X–AXIS) .
  • Page 5328. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 (2) REAMING/BORING C–AXIS end face figure POSITION (X–AXIS) . . . . . . . . . . . DX= 70. DEPTH . . . . . . . . . . . . . . . . . . . . . . . DT= 15. HOLE DIAMETER . . . . . . . . . . . . . WT= 10. THROUGH HOLE . . . . . . . . . . . . . . T
  • Page 533B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B a. C–AXIS REANIN (C–REAMER); N0004G28H0.; G50X150.Z150.C0.; G0T0202; G97S1300M13; X70.; Z2.; ² MTF2031,2032(approaching in one axis at a time)is referred to. C45.; Z–18.; G1Z–33.F40.; ² MTF2017(rapid traverse,cutting feed move command block
  • Page 5348. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 c. C–AXIS BORING type 1 (Not using Fixed Cycle) (C–BORING) ; N0004G28H0.; G50X150.Z150.C0.; G0T0202; G97S1200M13; X70.; Z2.; C45.; Z–18.; G1Z–33.F120.;² MTF2017 (rapid traverse, cutting feed move command block) is referred to. G4U0.001; Z–1
  • Page 535B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B NOTE This command block is replaced by the next command block in parentheses in parentheses when MTF 1342#1=1. (Specify the shift value by the address word “I” and “K”.) e. C–AXIS BORING type 2 (Not using Fixed Cycle) (C–BORING) ; N0004G28H
  • Page 5368. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 8.2.4 Select MENU 6 to perform animated simulation of the created NC Animated simulation data.Operation of the Animated Simulation is the same as that of C–axis FAPT FUNCTION. Refer to chapter VIII C–AXIS FAPT FUNCTION, section 3 ANIMATED S
  • Page 537B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B (REAMER) TOOL TYPE . . . . . . . . . . . . . TP;REAMER(M) TOOL MATERIAL . . . . . . . . MT; TOOL DIAMETER . . . . . . . . DT= CUT LENGTH . . . . . . . . . . . LT= PECK DEPTH . . . . . . . . . . . . LE= (BORING) TOOL TYPE . . . . . . . . . .
  • Page 5388. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 8.3 PARAMETERS 8.3.1 (1) Process parameters System Parameters No. Format Initial value Description Remarks 0316 0,1 00000000 Single Step parameter for C–AXIS REAMING designation Bit 7 6 5 4 3 2 1 0 (8 bits) Bit 0 Start of process Bit 1 Just
  • Page 539B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B (3) Cutting condition parameters No. Format Initial value Description Remarks 0390 Real 2.(mm) Clearance value for C–AXIS REAMING (C1) Note 1 Number 0.08(inch) Unit: mm or inch 0391 Real 2.(mm) Clearance value for C–AXIS REAMING (C2) Note 1
  • Page 5408. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 No. Format Initial value Description 1342 0,1 00000000 C–AXIS BORING options designation Bit 7 6 5 4 3 2 1 0 (8 bits) Bit 0 Feed rate for the retracting motion of FINE BORING, when fixed cycle is mot used. (MTF 1304#4=0) 0: Rapid traverse f
  • Page 541B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B (2) Function Table No. Description Remarks 2216 FIXED BORING cycle 1 (NO.1) BORING 2217 FIXED BORING cycle 1 (NO.2) BORING 2218 FIXED BORING cycle 2 (NO.1) FINE BORING 2219 FIXED BORING cycle 2 (NO.2) FINE BORING 2226 Start of C–AXIS REAMIN
  • Page 5428. C–AXIS FAPT FUNCTION B C–AXIS FAPT FUNCTION B–63304EN/02 (3) Function Code a. G–code 3MSD’s LSD Function Remarks Output G–code specified BORING 6 7 0 2 by MTF1376, 1377 (default G89) Output G–code specified FINE BORING 6 8 0 2 by MTF1378, 1379 (FS15–TFB/–TTFB only) (default G86.1) b. F,S,T or oth
  • Page 543B–63304EN/02 C–AXIS FAPT FUNCTION 8. C–AXIS FAPT FUNCTION B 8.4 Following machining processes are not supported by the Automatic Process Determination Function. RESTRICTIONS 1) C–AXIS REAMING 2) C–AXIS BORING 523
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  • Page 545IX. Y–AXIS FAPT FUNCTION
  • Page 546
  • Page 547B–63304EN/02 Y–AXIS FAPT FUNCTION 1. OVERVIEW 1 OVERVIEW The Y–axis FAPT function is provided as an option. The following Y–axis machining can be programmed by using this function. 527
  • Page 5481. OVERVIEW Y–AXIS FAPT FUNCTION B–63304EN/02 1.1 Center drilling (CENTER DRILL), drilling (THROUGH HOLE), and tapping (TAP) on a side face and end face can be programmed. DRILLING Both on a side face and end face, hole figures can be specified on a circumference (CIRCLE HOLE), line (LINE HOLE), or
  • Page 549B–63304EN/02 Y–AXIS FAPT FUNCTION 1. OVERVIEW 1.2 The following machining can be programmed: MILLING 1) Machining a pattern On a side face and end face, a rectangle with rounded corners, like that shown below, can be programmed as a pattern. This pattern can be used to perform the following machinin
  • Page 5501. OVERVIEW Y–AXIS FAPT FUNCTION B–63304EN/02 2) Machining a desired figure A desired figure can be input by using the arrow keys. The tool path can be specified on the right side, left side, or center of the input figure. The following machining can be programmed: 530
  • Page 551B–63304EN/02 Y–AXIS FAPT FUNCTION 1. OVERVIEW 1.3 If the C–axis angles (phase) of the desired machining planes are specified, as well as the figure to be machined, the figure can be machined on the ROTATING THE specified planes. MACHINING PLANE The following figure shows holes of identical figures m
  • Page 5522. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 2 PART FIGURE DEFINITION (MENU 2) 532
  • Page 5532. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) 2.1 After the figure of a part to be turned is input using menu 2, the following soft keys are displayed on the screen. SPECIFYING A Y–AXIS MACHINING PROFILE Press the [Y–AXIS MENU] soft key. The menu screen for programming a Y–axi
  • Page 5542. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 Soft keys ESCAPE: Returns the display to the program menu screen. PART FIGURE: Displays the figure definition screen for turning. ALL DELETE: Deletes all defined data for a Y–axis figure. NEW: Cancels the defined data for a Y–axis
  • Page 5552. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) 2.2 SPECIFYING THE WARNING Y–AXIS FIGURE 1 After entering part figure data, check the entered data. DATA Failure to enter correct data may result in the tool colliding with the workpiece and/or machine, or forced machining occurrin
  • Page 5562. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 The data input screen, featuring a figure for Y–axis machining (excluding the machining of a figure on a side face or end face) is configured as shown below: Soft keys ESCAPE: Returns the display to the program menu screen. (The in
  • Page 5572. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) THROUGH HOLE: TH = 1 for through hole, 0 for blind hole CENTER DRILL: CG = 1 for center drilling, 0 for other machining TAPPING: TA = 1 for tapping, 0 for other machining C.CENTER (X–AXIS): CDX = Center of the circumference (diamet
  • Page 5582. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 NOTE If “VARIABLE” is selected in response to the “INTERVAL” prompt, it is necessar y to specify that the angles A1 to AE rotate in the same direction. If this r equirement is not satisfied, a “Necessary data missing” error is dete
  • Page 5592. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) DX4=Position of the fourth hole (diameter, for drilling at irregular intervals) DX5=Position of the fifth hole (diameter, for drilling at irregular intervals) DX6=Position of the last hole if multiple holes are drilled (diameter) S
  • Page 5602. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 DEPTH: DT = Hole depth THREADING DIA: WT = Hole diameter THROUGH HOLE: TH = 1 for a through hole, 0 for a blind hole CENTER DRILL: CG = 1 for center drilling, 0 for other machining TAPPING: TA = 1 for tapping, 0 for other machining
  • Page 5612. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) (4) Screen for specifying holes on a circumference on the side face Specify the following values: PLANE (X–AXIS): PDX=Position of the drilling plane (radius) DEPTH: DT = Hole depth THREADING DIA: WT = Hole diameter THROUGH HOLE: TH
  • Page 5622. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 A2 = Position of the second hole (for drilling at irregular intervals) A3 = Position of the third hole (for drilling at irregular intervals) A4 = Position of the fourth hole (for drilling at irregular intervals) A5 = Position of th
  • Page 5632. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) DEPTH: DT = Hole depth THREADING DIA: WT = Hole diameter THROUGH HOLE: TH = 1 for a through hole, 0 for a blind hole CENTER DRILL: CG = 1 for center drilling, 0 for other machining TAPPING: TA = 1 for tapping, 0 for other machining
  • Page 5642. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 (6) Screen for specifying the positions of holes on a side face Specify the following values: PLANE (X–AXIS): PDX=Position of the drilling plane (diameter) DEPTH: DT = Hole depth THREADING DIA: WT = Hole diameter THROUGH HOLE: TH =
  • Page 5652. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) Z3 = Position of the third hole (Z coordinate) Y3 = Position of the third hole (Y coordinate, radius) Z4 = Position of the fourth hole (Z coordinate) Y4 = Position of the fourth hole (Y coordinate, radius) Z5 = Position of the fift
  • Page 5662. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 (7) Screen for specifying a pattern on the end face Specify the following values: PLANE (Z–AXIS): PZ = Position of the cutting plane DEPTH: DT = Cutting depth T.CENTER (X–AXIS): SDX=Center of the rectangle (diameter) (Y–AXIS): SY =
  • Page 5672. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) (8) Screen for specifying a pattern on a side face Specify the following values: PLANE (X–AXIS): PDX=Position of the cutting plane (diameter) DEPTH: DT = Cutting depth T.CENTER (Z–AXIS): SZ = Center of the rectangle (Y–AXIS): SY =
  • Page 5682. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 (9) Screen for checking a figure When the [CHECK] soft key is pressed on the detailed figure data setting screen, the figure is drawn according to the data set as shown above. If a figure has been programmed with symbolic keys, the
  • Page 5692. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) (11) Screen for specifying a figure on an end face The XY plane is drawn and the prompts relating to the figure elements and coordinates are displayed. Input a desired figure, using symbolic keys. The following figure elements can
  • Page 5702. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 (12) Screen for specifying a figure on a side face The YZ plane is drawn and prompts relating to figure elements and coordinates are displayed. Input a figure, using the symbolic keys. The following figure elements can be specified
  • Page 5712. PART FIGURE DEFINITION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 2) NOTE A figure cannot be defined in directory mode. [Additional information 1] (a) Defining a figure 1) Once a desired figure (single–stroke figure) has been defined, the following prompt is displayed: ES = In response to the prompt
  • Page 5722. PART FIGURE DEFINITION (MENU 2) Y–AXIS FAPT FUNCTION B–63304EN/02 (b) Displaying figure elements 1) Displaying figure elements A group of figure elements that can be drawn by a single keystroke is displayed as a single figure and separated by a period. The period cannot be directly entered nor de
  • Page 5733. SPECIFYING HOME AND INDEX B–63304EN/02 Y–AXIS FAPT FUNCTION POSITIONS (MENU 3) 3 SPECIFYING HOME AND INDEX POSITIONS (MENU 3) On the HOME & INDEX POSITION screen of menu 3, the following prompts are displayed. Program a diameter as the X coordinate and a radius as the Y and Z coordinates. Home po
  • Page 5744. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 4 DEFINING MACHINING (MENU 4) The following describes the Y–axis machining that can be programmed using this function. This function is optional. 554
  • Page 5754. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 4.1 Center drilling, drilling, and tapping can be programmed for side and end faces. MACHINING DEFINITION MENU To select Y–axis machining on menu 4 “MACHINING DEFINITION,” press the [MILLING] soft key. The soft keys of (a), below, are
  • Page 5764. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 (c) Center drilling/drilling (d) Turning (e) Grooving/threading NOTE 1 Pattern machining on an end face or side face is defined. 2 Machining of a figure on an end face or side face is defined. 556
  • Page 5774. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 4.2 1) Tool data TOOL DATA A rotary tool is always used for Y–axis machining. a. Y–axis center drilling: Use a center drill (M)(Note 1). b. Y–axis drilling: Use a drill (M). c. Y–axis tapping: Use a tap (M). d. Y–axis pattern machining
  • Page 5784. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 Enter the tool setting position, as follows: SETTING POSITION XS = (radius) ZS = (radius) YS = (radius) 2) Machining start position Enter the following data: MACHINING START POSITION X coordinate DX0 = (diameter) Z coordinate Z0 = (rad
  • Page 5794. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 4.3 CUTTING AREA When two or more figures are machined in a single process, the cutting area definition screen is displayed. On this screen, the target figures are drawn as shown above. Press the [LAST FIGURE] or [NEXT FIGURE] soft key
  • Page 5804. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 4.4 CUTTING CONDITIONS WARNING The cutting conditions are automatically set according to the selected machining type. Check the set conditions. If the conditions are incorrect, the tool may collide with the workpiece and/or machine, or
  • Page 5814. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) c. Y–axis tapping c–1. Tapping method 1 CLEARANCE: C1 = Clearance 1 (mm) C2 = Clearance 2 (mm) RPM: N = Tool rotational speed (rpm) c–2. Tapping method 2 (rigid tapping) CLEARANCE: C1 = Clearance 1 (mm) C2 = Clearance 2 (mm) RPM: N = T
  • Page 5824. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 ROTATION SPEED: N= Tool rotational speed (rpm) FEEDRATE: FT = Feed amount for each tooth in the transverse direction of the tool (mm/rev) FR = Feed amount for each tooth in the longitudinal direction of the tool (mm/rev) e. Y–axis cont
  • Page 5834. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 2) Cutting patterns a. Y–axis center drilling Rapid traverse Cutting feed b. Y–axis drilling b–1. Drilling method 1 b–2. Drilling method 2 563
  • Page 5844. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 b–3. Drilling method 3 c. Y–axis tapping c–1, c–2. Tapping methods 1 and 2 c–3. Tapping method 3 (15–TFB/TTFB only) 564
  • Page 5854. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) d. Y–axis pattern machining (grooving/pocketing) d–1. Machining methods Machining method 1 Cutting is made in a single direction as shown below. Upon the completion of this cutting, finishing is performed along the contour except when
  • Page 5864. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 d–2. Clearance For machining method 1 or 2, specify the following clearances: (1) In safety first mode (when bit 1 of system parameter 309 is set to 0) Blank figure When safety first mode is selected, the tool is moved to a position de
  • Page 5874. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) (2) In efficiency first mode (when bit 1 of system parameter 309 is set to 1) Blank figure When efficiency first mode is selected, the tool is moved through a position determined from the maximum dimension of the blank outline, plus cl
  • Page 5884. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 Top view (Machining method 1) SP: Position of approach/beginning of cutting EP: Position of end of cutting/escape TS: Finishing allowance D1: Depth of cut C2: Clearance 568
  • Page 5894. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) (Machining method 2) SP: Position of approach/beginning of cutting EP: Position of end of cutting/escape TS: Finishing allowance D1: Depth of cut 569
  • Page 5904. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 d–3. Direction of cutting in finishing Finishing is started from the position at which roughing (machining method 1 or 2) ended. The tool is manipulated to cut off the finishing allowance. The direction of finish cutting is determined
  • Page 5914. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) d–4. Corner rounding The position of approach depends on whether the corners are rounded. (Escape is the reverse of an approach operation.) e. Y–axis contouring (machining a figure) Cutting on side face Cutting on end face 571
  • Page 5924. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 e–1. Roughing/finishing Roughing for contouring of type 1 or 3 is executed to leave a finishing allowance around the defined part figure. Position of the tool used for roughing Tool path : Left side viewed from Tool path : Right side v
  • Page 5934. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) The prompt relating to the approach/escape method is not displayed if cutting is performed for the contour of the defined figure. (1) Direct approach (escape): SM = 1 (EM = 1) A cut is directly made from the approach point to the machi
  • Page 5944. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 (4) Approach (escape) along a tangent circle: SM = 4 (EM = 4) The following prompt is added: LENGTH: DT = Length in the direction of the tangent (mm or inch) DM = Length in the normal direction (mm or inch) When the tool offset is exec
  • Page 5954. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 3–1) Direct approach/retraction The NC does not perform cutter compensation. If an attempt is made to define 1 (direct) as the approach method (SM) or escape method (EM) after bit 0 of MTF1305 has been set to 1, the “CORRECT KEYIN” err
  • Page 5964. DEFINING MACHINING (MENU 4) Y–AXIS FAPT FUNCTION B–63304EN/02 3–3) Normal approach/retraction For approach or escape, a linear movement equal to the extension amount is not inserted. The operation is shown below: 3–4) Approach/escape along a tangent circle For approach or escape, a linear movemen
  • Page 5974. DEFINING MACHINING B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 4) 4) If cutter compensation is performed by the FAPT (bit 0 of MTF1305 is set to 0) and if cutting is executed along the contour of a closed blank outline, the NC data are created so that the cutting end point (EP) meets the cutting star
  • Page 5985. ANIMATED SIMULATION (MENU 6) Y–AXIS FAPT FUNCTION B–63304EN/02 5 ANIMATED SIMULATION (MENU 6) In 16–TC CAP II, 16i–TA CAP II, and Symbol CAPi T, the animated simulation function has been improved. When using CAP II of the above models, see Part XIII, “Animated Simulation Function II.” Y–axis mach
  • Page 5995. ANIMATED SIMULATION B–63304EN/02 Y–AXIS FAPT FUNCTION (MENU 6) Fig. 5 (a) Fig. 5 (b) (Y–axis end facing) 579
  • Page 6005. ANIMATED SIMULATION (MENU 6) Y–AXIS FAPT FUNCTION B–63304EN/02 Fig. 5 (c) (Y–axis side facing) 580
  • Page 601B–63304EN/02 Y–AXIS FAPT FUNCTION 6. SYSTEM PARAMETERS 6 SYSTEM PARAMETERS WARNING System parameters, setting data, and the MTF data, described below, vary with the machine. For details, refer to the manual provided by the machine tool builder. If these data values are not set appropriately for the
  • Page 6026. SYSTEM PARAMETERS Y–AXIS FAPT FUNCTION B–63304EN/02 b. Common parameters for C–axis machining and Y–axis machining Parameter No. Format Initial value Description Remarks Dwell time in a C–axis or Y–axis drilling process 0320 Real number 0 (unit: seconds) Cutting speed override for applications us
  • Page 603B–63304EN/02 Y–AXIS FAPT FUNCTION 6. SYSTEM PARAMETERS d. System parameters related to a process (for Y–axis machining) Parameter No. Format Initial value Description Remarks 0400 0, 1 00100100 Y–axis center drilling process parameter For Y–axis designation Bit 7 6 5 4 3 2 1 0 machining (8 bits) 0 B
  • Page 6046. SYSTEM PARAMETERS Y–AXIS FAPT FUNCTION B–63304EN/02 Parameter No. Format Initial value Description Remarks 0, 1 Single step of Y–axis tapping process (refer to the 0412 designation 00000000 parameter No.410) (8 bits) 0, 1 Single step of Y–axis pattern machining process (refer 0413 designation 000
  • Page 605B–63304EN/02 Y–AXIS FAPT FUNCTION 6. SYSTEM PARAMETERS Parameter No. Format Initial value Description Remarks 2. mm specification Clearance amount (C3) of Y–axis 0432 Real number drilling (machining method 3) 0.08 inch specification Unit: mm or inch 2. mm specification Cutting depth (D1) of Y–axis 0
  • Page 6066. SYSTEM PARAMETERS Y–AXIS FAPT FUNCTION B–63304EN/02 Parameter No. Format Initial value Description Remarks Can’t use. 0448 Real number Undefined (Don’t change the data.) mm specification Clearance (CD) in the 2. longitudinal direction of the tool and clearance (C1) in the 0449 Real number circumf
  • Page 607B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) 7 NC MACHINE TOOL FILE (MTF) WARNING The initial values in the MTF (machine tool file) listed below are different from those used for a production run. Actual setting values vary with the machine. For details, refer to the manual provid
  • Page 6087. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 Parameter No. Format Initial value Description Movement sequence of sequential approach and escape along one or two axes if the Y–axis FAPT function is used (valid only when simultaneous approach or escape along one or two axes is speci
  • Page 609B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) b. Function table (MTF2000 to MTF2999) Parameter Description Remarks No. Outputs the block of move commands for Rapid traverse simultaneous approach along two axes. command, 2018 Outputs the block of move commands for coolant on, etc. s
  • Page 6107. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 NOTE 1 Data is referenced at the beginning of Y–axis machining. If two or more Y–axis machining processes are defined continuously, the data is not referenced for the second or subsequent processes. 2 The data is referenced at the begin
  • Page 611B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) d. Referring to a function table in a Y–axis machining process Example) Y–axis drilling Point to be Parameter Description referenced No. (1) Home position 2000 Feed, EOB, program number (beginning of a program) 2016 G50X_Z_Y_; (2) Home
  • Page 6127. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 Point to be Parameter Description referenced No. (4) Approach Servo motor control method First movement from the 2018 Simultaneous approach along four axes tool–change or point, coolant 2031 Simultaneous approach along one, two, or on 2
  • Page 613B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) NOTE 1 The data is not referenced for the second or subsequent process of continuous (C–axis/Y–axis) milling processes. 2 The data is not referenced for the second or subsequent process of continuous Y–axis processes. Point to be Parame
  • Page 6147. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 Example) Y–axis pattern machining Point to be Parameter Description referenced No. (1) Home position 2000 Feed, EOB, program number (beginning of a program) 2016 G50X_Z_Y_; (2) Home position 2017 Movement to the tool–change point ³ Tool
  • Page 615B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) Point to be Parameter Description referenced No. (4) Approach Servo motor control method First movement from the 2018 Simultaneous approach along four axes tool–change or point, coolant 2031 Simultaneous approach along one, two, or on 2
  • Page 6167. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 NOTE 1 The data is not referenced for the second or subsequent process of continuous (C–axis/Y–axis) milling processes. 2 The data is not referenced for the second or subsequent process of continuous Y–axis processes. 596
  • Page 617B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) 7.1 Example of setting MTF parameters with numbers ranging from 2000 to 2999 (servo motor control method) SETTING MTF PARAMETERS WHEN To use the Y–axis FAPT function, change MTF parameters, with numbers ranging from 2000 to 2999, as sho
  • Page 6187. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 MTF 2206 = 0B03, 0004, 0000, 0000 L ; K MTF 2207 = 5802, 6002, 6302, 1101, 0001, 2201, AA01, 0903, 1505, 0203 G98 G98 G84 X Z Y C R Mxx S G99 G84.1 MTF 2208 = 0005, 0503, 0B03, 0004 M03 F L ; M04 K MTF 2212 = 5202, 5002, 5302, 1101, 000
  • Page 619B–63304EN/02 Y–AXIS FAPT FUNCTION 7. NC MACHINE TOOL FILE (MTF) Machining profile Machining definition Process 1: Y–axis drilling, 10 mm diameter, 30 mm deep Process 2: Y–axis pattern machining (pocketing), 16 mm diameter, 8 mm depth of cut, 2 mm finishing allowance, compensation by the FAPT The fol
  • Page 6207. NC MACHINE TOOL FILE (MTF) Y–AXIS FAPT FUNCTION B–63304EN/02 G50X150.Z150.Y0.C270. ; G0T0202 ; G07SxxxxM03 ; M08 ; G19C0. ; X84.Z30.Y8. ; G1X40. ; Y10. ; Z60. ; Y0. ; Z30. ; Y–10. ; Z60. ; Y–12. ; G3Z62.Y–10.K2. ; G1Y10. ; G3Z60.Y12.J–2 ; G1Z30. ; G3Z28.Y10.K–2 ; G1Y–10. ; G3Z30.Y–12.J2. ; G1Z60.
  • Page 621B–63304EN/02 Y–AXIS FAPT FUNCTION 8. NOTES 8 NOTES This function does not support the following: 1) Automatic process determination 2) Machining with a vertical lathe 3) Y–axis machining with tool post 2 selected on a four–axis lathe (TT) 601
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  • Page 623X. BACK MACHINING FAP
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  • Page 625B–63304EN/02 BACK MACHINING FAPT 1. OUTLINE 1 OUTLINE This specification applies to the following machine tool configurations: (1) Machine tool with two spindles and one turret Turret First spindle Second spindle (2) Machine tool with two spindles and two turrets Turret 1 First spindle Second spindl
  • Page 6262. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 2 SPECIFICATIONS 606
  • Page 627B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS 2.1 PROGRAMMING 2.1.1 Input back machining base line ZP2 as well as primary machining base Material Data Input line ZP. (Menu No.1) In case of drawing format 2: 2.1.2 (1) Part figure input for turning Part Figure Input This is the same as standard i
  • Page 6282. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 #2 #1 When defining a hole on a side surface, groove 1 on a side surface, groove 2 on a side surface, and a groove on a cylindrical surface, enter the figure data defined with reference to the front side no matter which spindle is used in machining.
  • Page 629B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS When you are defining holes on concentric circles on a side surface, a hole on a straight line on a side surface, a hole at an arbitrary point on a side surface, a pattern on a side surface, or an arbitrary figure on a side surface, enter the figure
  • Page 6302. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 (3) Tool data Designate tool data for back machining as follows: a) Center drilling/drilling AS=0 (AS=180 in Primary machining) b) OD cutting Same as tool data for primary machining. A reversible tool may be used frequently. c) ID cutting d) OD groo
  • Page 631B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS f) End face grooving g) OD necking Designate –45 degrees as tool mounting angle for OD grooving (AS) or designate –45 degrees as that for end face grooving. h) ID necking Designate –45 degrees as tool mounting angle for ID grooving (AS) or designate
  • Page 6322. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 WARNING Machining start position This is automatically calculated using the turret turning position and tool mounting position. To change this value, note the following conditions. The path of approach or escape varies with the relation between the
  • Page 633B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS Prepared back machining NC data require use of geometry offset. A tool is selected at the machining start position in primary machining coordinate system, geometry offset is applied at the time of approach, and work coordinate system is shifted. Whe
  • Page 6342. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 2.2 PARAMETERS, ETC. 2.2.1 Bit 7 for system parameter No.708 indicates whether or not back System Parameters machining is performed. #7 #6 #5 #4 #3 #2 #1 #0 708 Bit 7 0 : Back machining is not performed. 1 : Back machining is performed. If 708#7 = 0
  • Page 635B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS (System parameter) No. Format Initial value Description Remarks 0802 Bit 00000000 If bit 0 = 0, the data for the second spindle is output, using the coordinate system shown below. If bit 0 = 1, the data for the second spindle is output, using the sa
  • Page 6362. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 2.2.2 (1) Back machining start M code MTF This M code is used to start animated simulation for back machining. Set the M code value in MTF1145. Animated simulation for back machining is started when an M code having the set value is specified in the
  • Page 637B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS (3) MTF related to additional M codes for the second spindle 1) MTF1xxx Set the following M codes for the second spindle: Initial No. Format Description Value 1410 Integer –1 Forward rotation M code for the second spindle (for back machining) 1411 I
  • Page 6382. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 2) Function codes The following function codes are referenced. These function codes are the same as those used conventionally to output M codes for the first spindle. No additional function code need be defined for the second spindle. Upper three Lo
  • Page 639B–63304EN/02 BACK MACHINING FAPT 2. SPECIFICATIONS (NC machine file: CNC specification) No. Format Initial value Description 1086 Integer 1 Output format for data for tool post 2 1: Usual output format –1: Output format used when the C–axis origin for tool post 2 is 180 degrees opposite to the origi
  • Page 6402. SPECIFICATIONS BACK MACHINING FAPT B–63304EN/02 2.3 WARNINGS AND CAUTION WARNING 1 C axis/Y axis end face machining In a section to which part figure is defined on the rear side, C axis end face machining cannot be performed in primary machining. Although rear end face machining before sub cycle
  • Page 641B–63304EN/02 BACK MACHINING FAPT 3. EXAMPLE OF NC DATA 3 EXAMPLE OF NC DATA This section shows an example output block when MTF2068 is set as follows: Coordinate system setting and tool selection T code output for turning (for back machining) 2068 = 5002, 4C02, 0103, 0305, 0004, 0000, 0000, 0000, 00
  • Page 642
  • Page 643XI. AUTOMATIC PROCESS DETERMINATION FUNCTION
  • Page 644
  • Page 645AUTOMATIC PROCESS B–63304EN/02 DETERMINATION FUNCTION 1. OUTLINE 1 OUTLINE WARNING For those machining processes that have been automatically created, check the machining sequence. If the machining sequence is invalid, the tool may collide with the workpiece and/or machine, or forced machining may o
  • Page 646AUTOMATIC PROCESS 1. OUTLINE DETERMINATION FUNCTION B–63304EN/02 CAUTION The tools to be used are determined from tooling data and tool data. NOTE 1 The end surface and outer surface can be machined in separate processes for outer surface machining. 2 For the outer and inner surface machining proces
  • Page 647AUTOMATIC PROCESS 2. EXECUTING AUTOMATIC B–63304EN/02 DETERMINATION FUNCTION PROCESS DETERMINATION 2 EXECUTING AUTOMATIC PROCESS DETERMINATION 627
  • Page 6482. EXECUTING AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION DETERMINATION FUNCTION B–63304EN/02 2.1 If the soft key for defining machining (menu item 4) is pressed when no process is defined yet, the “KINDS OF MACHINING” screen appears. DEFINING A NEW On this screen the automatic process determin
  • Page 649AUTOMATIC PROCESS 2. EXECUTING AUTOMATIC B–63304EN/02 DETERMINATION FUNCTION PROCESS DETERMINATION (1) Executing automatic process determination When automatic process determination starts, the processes, tools, and cutting areas are automatically determined from the machining procedure data, toolin
  • Page 6502. EXECUTING AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION DETERMINATION FUNCTION B–63304EN/02 2.2 If the soft key for defining machining (menu item 4) is pressed when processes are already defined, the “MACHINING PLAN” screen MODIFYING A appears. On this screen the operator can modify or add pr
  • Page 651AUTOMATIC PROCESS 3. SETTING THE MACHINING B–63304EN/02 DETERMINATION FUNCTION PROCEDURE 3 SETTING THE MACHINING PROCEDURE Pressing the AUTO PROC. soft key displays the “PROCESS SETTING” screen for setting the machining procedure. After the setting is completed, pressing the EXEC soft key starts aut
  • Page 6523. SETTING THE MACHINING AUTOMATIC PROCESS PROCEDURE DETERMINATION FUNCTION B–63304EN/02 The function of each soft key is as follows: ESCAPE: Returns to the execution procedure menu for FAPT. REGST.: Registers the set data in submemory. INSERT: Inserts a process immediately before the process pointe
  • Page 653AUTOMATIC PROCESS 3. SETTING THE MACHINING B–63304EN/02 DETERMINATION FUNCTION PROCEDURE [<] [+] [<] [+] [<] [+] [<] [+] NOTE When using a cutting–off process, set the following system parameter to 1: No. 140: Whether a cutting–off process is defined Initial value: 0 0 : No cutting–off process is de
  • Page 6543. SETTING THE MACHINING AUTOMATIC PROCESS PROCEDURE DETERMINATION FUNCTION B–63304EN/02 (3) Setting a manual input flag Pressing the MANUAL FLAG soft key changes the soft key menu as shown below to enable the operator to set the manual input flag for the process pointed to by the blinking cursor. M
  • Page 6554. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE 4 DETAILS OF AUTOMATIC PROCESS DETERMINATION AND NOTES ON ITS USE 635
  • Page 6564. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.1 In automatic process determination, the tool to be used is selected from tooling information and tool data. First the tooling information is AUTOMATIC searched to select the t
  • Page 6574. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE CAUTION 1 For drilling, grooving, and residual machining, both tooling information and tool data are searched for the tool, and the optimum tool (the largest tool which can be use
  • Page 6584. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.2 The use of inverse tools can be set in automatic process determination for the following processes: DETERMINING – End surface roughing INVERSE – Outer surface roughing PROCESS
  • Page 6594. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE CAUTION To determine processes automatically, set a value other than 2 (machinig below an overhang) in system parameter 101. If 2 is specified, the correct cutting area for an ove
  • Page 6604. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 NOTE 2 When a very small pocket is machined using a normal tool during end, outer, or inner surface machining, an error occurs when the inverse process is determined in the follow
  • Page 6614. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE NOTE 4 If an area is still left uncut after the machining with the inverse tool, no additional process for cutting that area (shaded area in the figure below) can be automatically
  • Page 6624. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.3 (1) Always from +X to –X along the end surface (from –X to +X for the inverse process) CUTTING DIRECTION (2) If outer surface machining is set in machining procedure data with
  • Page 6634. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE To cut the end surface from the outside to the center and then cut the outer surface with the same tool as shown in Fig.a even when there is an inner surface, change the following
  • Page 6644. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.4 (1) Division direction for end surface machining (normal process) AREA DIVISION The area is divided as shown in Fig.a when there is no inner surface and as shown in Fig.b when
  • Page 6654. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE (3) Division direction for inner surface machining (normal process) The area is divided as shown in Fig. a and Fig. b regardless of whether an element of the part intersects with
  • Page 6664. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 (5) Cutting start point for a cutting–off process (B option for the automatic process determination function) The cutting start point for a cutting–off process is determined as sh
  • Page 6674. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE 4.5 In residual machining and threading, two or more sections can be machined using the same tool. RESIDUAL MACHINING AND THREADING 4.6 If a center drilling process or bar feeding
  • Page 6684. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.7 When the inner surface is machined with the automatic process determination function, multitier drilling can be performed using drills MULTITIER DRILLING with different diamet
  • Page 6694. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE Fig. 2 WARNING If the value is undefined, the automatic process determination function determines the process so that all inner surfaces are machined with drills. Setting data Nos
  • Page 6704. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 Drilled when more than the set value Fig. 4 WARNING If the value is undefined, drilling is not performed. No.53: Minimum length–to–diameter ratio of the inner surface to be drille
  • Page 6714. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE No.70: 0 0 0 0 0 0 0 0 Specifies how to machine the inner surface with two or more steps using drills. Specifies the tool selection method. How to machine the inner surface with t
  • Page 6724. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 (1) When the value in No.50 is smaller than the value in No.51 No.51(maximum inner diameter which can be ma- chined with drills) No.50 (minimum inner di- ameter which can be ma- c
  • Page 6734. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE When the conditions in Fig.9 are satisfied ã Process 02 Drilling Drills area (2) in Fig.10. Fig. 10 When the conditions in Fig.9 are not satisfied ã Drilling is not performed. Fig
  • Page 6744. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 When the conditions in Fig.12 are satisfied When the conditions in Fig.12 are not satisfied ã ã Process 03 Drilling Drills area (3) in Fig.13. Drilling is not performed. Fig. 13 F
  • Page 6754. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE When setting data Nos.50 and 51 are set as shown in Fig.17, the following processes are created: Process 01 Drilling Drills area (1) in Fig.18. Fig. 18 Checks the conditions shown
  • Page 6764. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 (3) When a value is set in No.50 but No.51 is undefined No. 50 (minimum inner diameter which can be machined with the inner surface tool) Fig. 23 When setting data No. 50 is set a
  • Page 6774. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE Checks the conditions shown in Fig.12 for the third area to be drilled. When the conditions in Fig.12 are satisfied When the conditions in Fig.12 are not satisfied ã ã Process 03
  • Page 6784. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 When setting data No.51 is set as shown in Fig.30, the following processes are created: Process 01 Drilling Drills area (1) in Fig.31. Fig. 31 ã Process 02 Drilling Drills area (2
  • Page 6794. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE (5) When both No.50 and No.51 are undefined Fig.35 No.50 (minimum inner diameter which can be machined with the inner surface tool): Undefined No.51 (maximum inner diameter which
  • Page 6804. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 [Warnings and Note] WARNING 1 Setting data No.52 (minimum allowance for drilling) and No.53 (minimum length–to–diameter ratio of the inner surface to be drilled) are effective for
  • Page 6814. DETAILS OF AUTOMATIC AUTOMATIC PROCESS PROCESS DETERMINATION B–63304EN/02 DETERMINATION FUNCTION AND NOTES ON ITS USE 4.8 If the part figure is closed, the automatic process determination function may not correctly operate. AUTOMATIC Example 1) PROCESS When the start point of the part figure has
  • Page 6824. DETAILS OF AUTOMATIC PROCESS DETERMINATION AUTOMATIC PROCESS AND NOTES ON ITS USE DETERMINATION FUNCTION B–63304EN/02 4.9 The automatic process determination function cannot be used when machining includes the following: MACHINING FOR – Comb–shaped turret WHICH AUTOMATIC – Backward machining PROC
  • Page 683AUTOMATIC PROCESS B–63304EN/02 DETERMINATION FUNCTION 5. SETTING DATA 5 SETTING DATA See Section 1, “Setting Data List” in Appendix A. 663
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  • Page 685XII. DOUBLE SIDED MACHININ
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  • Page 687B–63304EN/02 DOUBLE SIDED MACHINING The double side machining function enables to prepare two NC programs by only one editing operation so that the front–side NC program has been executed, and then the direction of blank is changed and then the rear–side NC program is executed. i. The definition of
  • Page 6881. SYSTEM PARAMETER DOUBLE SIDED MACHINING B–63304EN/02 1 SYSTEM PARAMETER The work reversing processing becomes effective by setting an undermentioned parameter. System parameter #7 #6 #5 #4 #3 #2 #1 #0 104 Bit 2 Parameter bit concerning work reversing 0 : The conversation system becomes two axis l
  • Page 689B–63304EN/02 DOUBLE SIDED MACHINING 2. DEFINITION OF BLANK FIGURE 2 DEFINITION OF BLANK FIGURE Position ZP of reference line of the first processing. And position ZP2 of the reference line of a second processing are inputs. In the help screen, it is drawn to the guide chart like Fig. 2. [For drawing
  • Page 6903. DEFINITION OF PART FIGURE DOUBLE SIDED MACHINING B–63304EN/02 3 DEFINITION OF PART FIGURE The method of defining part figure with the single stroke drawing by using symbolic key is the same as standard system. There are following remarks and a restriction matters. a. Do not define it as shown in
  • Page 691B–63304EN/02 DOUBLE SIDED MACHINING 4. HOME AND INDEX POSITIONS 4 HOME AND INDEX POSITIONS Home and index positions of the First process and the second process can be set. 671
  • Page 6925. PROCESSING DEFINITION DOUBLE SIDED MACHINING B–63304EN/02 5 PROCESSING DEFINITION 672
  • Page 693B–63304EN/02 DOUBLE SIDED MACHINING 5. PROCESSING DEFINITION 5.1 i. The definition of the processing assumes the definition of a Secondary processing after the end First processing to be a principle. OUTLINE ii. The First processing and Secondary processing are switched with the softkey. 673
  • Page 6945. PROCESSING DEFINITION DOUBLE SIDED MACHINING B–63304EN/02 5.2 The definition of the First processing side is as it is. In the definition of the Secondary processing side, blank figure and the part figure draw in DEFINITION BY shape that the reverse to X axis symmetry for draw on the First process
  • Page 695B–63304EN/02 DOUBLE SIDED MACHINING 5. PROCESSING DEFINITION If “2’ND CHCK” is pushed, it will become the following screen. Fig. 5.2 (d) The process for a Secondary processing is defined from this state. Definition method is same as the First processing. In the following explanations, outside rough
  • Page 6965. PROCESSING DEFINITION DOUBLE SIDED MACHINING B–63304EN/02 5.2.2 The coordinate value of the point which the cursor shows displays the Cutting Area Screen coordinate value in the coordinate system of Secondary processing. Fig.5.2.2 Do not specify the cutting area by stepping over the start and end
  • Page 697B–63304EN/02 DOUBLE SIDED MACHINING 5. PROCESSING DEFINITION 5.3 AUTOMATIC WARNING PROCESSING For those machining processes that have been DECISION FUNCTION automatically created, check the machining sequence. If the machining sequence is invalid, the tool may collide with the workpiece and/or machi
  • Page 6985. PROCESSING DEFINITION DOUBLE SIDED MACHINING B–63304EN/02 Specify the first and second processing areas using the cursor and arrow keys on the “MACHINING AREA DIVISION” screen as same way as the “CUTTING AREA DEFINE” screen. The arrows of °, ³, ±, ² can be used on this screen. Fig. 5.3.1 (b) The
  • Page 699B–63304EN/02 DOUBLE SIDED MACHINING 5. PROCESSING DEFINITION 5.3.2 This screen is the same as that for the current Series 16–TA new CAP2 Process Setting Screen except that soft key [BACK PAGE] has been added. D The processing procedure data becomes common to the First processing and a Secondary proc
  • Page 7005. PROCESSING DEFINITION DOUBLE SIDED MACHINING B–63304EN/02 5.3.4 i. Part figure definition and relation of DC1 Process Area Division Automatic processing decision judges that DC1 to DC2 in the clockwise area for the First processing and DC2 to DC1 in the area for Secondary processing. First proces
  • Page 701B–63304EN/02 DOUBLE SIDED MACHINING 5. PROCESSING DEFINITION EXAMPLE B. Secondary processing area is overhang. Fig. 5.3.4 (c) 681
  • Page 7026. NC DATA PREPARATION DOUBLE SIDED MACHINING B–63304EN/02 6 NC DATA PREPARATION WARNING Even when the tool path and machining processes specified in NC data are verified by machining simulation or tool path check, if the data relating to the actual tool offset and workpiece shift is incorrect, the
  • Page 703B–63304EN/02 DOUBLE SIDED MACHINING 6. NC DATA PREPARATION Fig. 6 (b) (Secondary processing) 683
  • Page 7047. MACHINING TIME DISPLAY SCREEN DOUBLE SIDED MACHINING B–63304EN/02 7 MACHINING TIME DISPLAY SCREEN After preparing NC data, the soft key will change as follows so that the machining time can be checked. Fig. 7 (a) When “MACHN. TIME” softkey is pressed, the “MACHINING TIME” screen is displayed as f
  • Page 705B–63304EN/02 DOUBLE SIDED MACHINING 8. TOOL DATA 8 TOOL DATA The tool data used for this function is the same as that of standard system. 685
  • Page 7069. TOOLING INFORMATION DOUBLE SIDED MACHINING B–63304EN/02 9 TOOLING INFORMATION The tooling information used for this function is the same as that of standard system. 686
  • Page 70710. RELATION WITH BACK–SIDE B–63304EN/02 DOUBLE SIDED MACHINING MACHINING FAPT 10 RELATION WITH BACK–SIDE MACHINING FAPT If the parameter settings are such that both workpiece reversing and backward machining FAPT functions are selected, the workpiece reversing function can be used, but the backward
  • Page 70811. RELATION WITH 4–AXIS LATH DOUBLE SIDED MACHINING B–63304EN/02 11 RELATION WITH 4–AXIS LATHE If MTF parameter Nos.1050, 1055 are set to “2–axis lath”, the double sided machining function can be performed. If these MTF parameter are “4–axis lath”, this function cannot be used. 688
  • Page 709B–63304EN/02 DOUBLE SIDED MACHINING 12. SYSTEM PARAMETER 12 SYSTEM PARAMETER The initial values of home and index positions are set the system parameters. No.206: X coordinate of first processing home position No.207: Z coordinate of first processing home position No.210: X coordinate of first proce
  • Page 71013. MTF PARAMETERS DOUBLE SIDED MACHINING B–63304EN/02 13 MTF PARAMETERS The MTF parameters are set to the same values as for ordinary 2–axis lathes. 690
  • Page 711XIII. ANIMATED SIMULATION FUNCTION II
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  • Page 713B–63304EN/02 ANIMATED SIMULATION FUNCTION II The functions described herein cannot be used with the 16–TA CAP II, 16–TTA CAP II, 16–TB CAP II, 15–TFB, or 15–TTFB. 693
  • Page 7141. OUTLINE ANIMATED SIMULATION FUNCTION II B–63304EN/02 1 OUTLINE The animated simulation function is used to execute actual machining simulation by displaying blanks, chuck figures, tailstock figures, and tool figures on the CRT screen. When the user selects the screen used for animated simulation
  • Page 7152. FLOW OF ANIMATED B–63304EN/02 ANIMATED SIMULATION FUNCTION II SIMULATION 2 FLOW OF ANIMATED SIMULATION Main menu screen 6 (INPUT) Animated simulation screen Executing an M code automatically switches between the following screens: Turning screen C–axis screen C–axis cylindrical grooving screen Y–
  • Page 7163. OPERATION PROCEDURE FOR ANIMATED SIMULATION ANIMATED SIMULATION FUNCTION II B–63304EN/02 3 OPERATION PROCEDURE FOR ANIMATED SIMULATION Select 6 from the main menu screen. A blank is drawn on the screen. The blank is automatically scaled up or down such that the entire figure can be safely display
  • Page 7174. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION II SCREENS 4 ANIMATED SIMULATION SCREENS 697
  • Page 7184. ANIMATED SIMULATION SCREENS ANIMATED SIMULATION FUNCTION II B–63304EN/02 4.1 ANIMATED SIMULATION OF TURNING (1) When menu 6 is selected, a blank viewed on the XZ plane is drawn. Drawing based on the XC plane is not performed. (2) Either the interference check function or tool path plotting functi
  • Page 7194. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION II SCREENS 4.2 ANIMATED SIMULATION WITH GRADATION (1) When gradation is set to on with the parameter screen, animated simulation with gradation is performed. Only drawing based on the XZ plane is performed. (Valid only for a single–pat
  • Page 7204. ANIMATED SIMULATION SCREENS ANIMATED SIMULATION FUNCTION II B–63304EN/02 4.3 C–AXIS ANIMATED SIMULATION (1) After executing an M code set in system parameter No. 741, executing the tool selection T code switches to the C–axis machining screen. (For cylindrical grooving, an M code set in system pa
  • Page 7214. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION II SCREENS 4.4 Y–AXIS ANIMATED SIMULATION (1) After executing an M code set in system parameter No. 741, executing the tool selection T code causes switching to the Y–axis machining screen. This screen is displayed in the same way for
  • Page 7224. ANIMATED SIMULATION SCREENS ANIMATED SIMULATION FUNCTION II B–63304EN/02 4.5 INTERFERENCE CHECK FUNCTION (1) The interference check is performed only while animated simulation of turning is being executed. (2) If a tool tip and a chuck or tailstock interfere with each other during simulation, an
  • Page 7234. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION II SCREENS 4.6 ANIMATED SIMULATION FOR TWO–PATH LATHE (1) Animated simulation is performed for the first and second turrets. (For a two–path lathe, animated simulation with gradation is not supported.) (2) Normally, the first turret is
  • Page 7244. ANIMATED SIMULATION SCREENS ANIMATED SIMULATION FUNCTION II B–63304EN/02 4.7 The following soft keys are displayed on the animated simulation screen. SOFT KEYS When gradation is turned off CHECK ORIGI- PARAM- TOOL DRAWING INTER END START NAL ETER PATH RANGE CHECK When gradation is turned on CHECK
  • Page 725B–63304EN/02 ANIMATED SIMULATION FUNCTION II 5. SYSTEM PARAMETERS 5 SYSTEM PARAMETERS System parameters used for animated simulation are as listed below. These system parameters are used to set M codes for switching between animated simulation mode for turning and animation simulation mode for C– or
  • Page 7266. SUPPLEMENT ANIMATED SIMULATION FUNCTION II B–63304EN/02 6 SUPPLEMENT (1) Outputting an M code for switching between C– and Y–axis machining screens When using the new animated simulation function with 16–TC CAP II, 16i–TA CAP II, and Symbol CAPi T, M codes are required to switch between the anima
  • Page 727B–63304EN/02 ANIMATED SIMULATION FUNCTION II 6. SUPPLEMENT MTF Parameter No. Description Remarks 2220 Start of C–axis center drilling Only for 16–TC CAP II, 16i–TA CAP II, and Symbol CAPi T 2221 Start of C–axis drilling Only for 16–TC CAP II, 16i–TA CAP II, and Symbol CAPi T 2222 Start of C–axis tap
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  • Page 729XIV. ANIMATED SIMULATION FUNCTION B
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  • Page 7311. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION B FUNCTION B 1 ANIMATED SIMULATION FUNCTION B 711
  • Page 7321. ANIMATED SIMULATION FUNCTION B ANIMATED SIMULATION FUNCTION B B–63304EN/02 1.1 The ANIMATED SIMULATION FUNCTION B provides another view of the animated simulation for the CAP II system with C–AXIS FAPT SPECIFICATIONS function.Selecting Menu 6[Machining Simulation] in the Main menu,X–Z side view o
  • Page 7331. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION B FUNCTION B 1.1.3 Following tool patterns are available for C–axis animated simulation. Tool Figure for Milling X–Z side view X–C face view Machining End face cutting Side cutting Tool holder is drawn only in X–Z side view. Tool Diame
  • Page 7341. ANIMATED SIMULATION FUNCTION B ANIMATED SIMULATION FUNCTION B B–63304EN/02 Turning 2) C–axis machining X–Z side view: Tool motion is simulated and tool path is drawn on the screen but the workpiece is not cut on the screen. X–C front view: Rapid traverse movement is shown by dotted line as a tool
  • Page 7351. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION B FUNCTION B C–axis side drilling 1.1.6 During turning simulation, following interference is being monitored. Interference Check And if interference is detected, alam is indicated on the screen. 1) Interference between tool and chuck o
  • Page 7361. ANIMATED SIMULATION FUNCTION B ANIMATED SIMULATION FUNCTION B B–63304EN/02 1.2 OPERATION 1.2.1 By setting appropriate value in the parameter “DRAWING TYPE C =”, which is included in the “PARAMETER SET”window of the animated Drawing Type simulation, the simulation picture can be selected as follow
  • Page 7371. ANIMATED SIMULATION B–63304EN/02 ANIMATED SIMULATION FUNCTION B FUNCTION B 1.3 PARAMETERS 1.3.1 System Parameter No. Format Initial value Description 0019 0, 1 00000000 Select horizontal or vertical drawing format designation for the drawings of: (8 bits) Bit 0 Menu 4, 5, and 6. or (Note) Bit 1 M
  • Page 7381. ANIMATED SIMULATION FUNCTION B ANIMATED SIMULATION FUNCTION B B–63304EN/02 1.4 Followings are the restrictions for the ANIMATED SIMULATION FUNCTION B. RESTRICTIONS 1) Gradation painting of the workpiece is not available 2) Y–axis machining cannot be simulated. 3) When both X–Z side view and X–C f
  • Page 739XV. Symbol CAPi
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  • Page 741B–63304EN/02 Symbol CAPi T The functions described herein cannot be used with the 16–TA CAP II, 16–TTA CAP II, 16–TB CAP II, 16–TC CAP II, 16i–TA CAP II, 15–TFB, or 15–TTFB. 721
  • Page 7421. GENERAL Symbol CAPi T B–63304EN/02 1 GENERAL D Information is displayed on the screen using background colors and 3D soft keys in such a way that the information is easy to understand. D Conventional screen mode (no background colors and no 3D soft keys) can also be used by specifying the corresp
  • Page 743B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS 2 DESCRIPTION OF OPERATIONS 723
  • Page 7442. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 2.1 D Setting bit 0 of system parameter No. 801 to 0 enables screen displays with background colors and 3D soft keys. This is referred to as DISPLAYING background color mode. When using this mode, set bit 7 of NC SCREENS WITH parameter No. 3119
  • Page 745B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS 2.3 D Three coloring patterns can be specified on the coloring setting screen. D Each of the three coloring patterns has containers (hereafter called COLORING DATA palettes) for 15 character colors and 15 graphics colors. SETTING D The color on
  • Page 7462. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 Palette Standard Fixed use number color 5 D Character color for animation windows displayed on Pale yel- the NC data creation screen and machining simulation low screen D C/Y animation 3D tool path color (animation with gradation) 6 D Character
  • Page 747B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS Graphics coloring data Table 2.3.1 (b) Palette Standard Fixed use number color 0 D Line color for animation windows on the NC data Black creation screen and machining simulation screen Note) The color in the palette cannot be changed. 1 D Line
  • Page 7482. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 Palette Standard Fixed use number color 11 D Line color for portions other than animation windows Dark displayed on the NC data creation screen and yellow machining simulation screen D C/Y animation 3D tool path color (animation without gradati
  • Page 749B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS The following operations can be performed by pressing the respective soft keys listed below. [CURSOR ° ± ] . . . Selects the number of the palette in which a color on which is to be changed. [RED+] . . . . . . . . . . Increases the degree of re
  • Page 7502. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 NOTE 1 The range that can be specified for the gradation tone is 0 to 15; the higher the number, the greater the illuminance. 2 Either the [GRPC. COLOR] or [CHAR. COLOR] soft key is displayed depending on the type of the current coloring data s
  • Page 751B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS 2.4 COLORING DATA SETTING INITIALIZATION 2.4.1 If the power is switched on with the “SP” key held down, the coloring data “SP” Key for [COLOR1] to [COLOR3] is set using the FANUC standard values for background color mode, and the coloring patte
  • Page 7522. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 2.4.3 (1) CFINT Auxiliary Commands If submemory initialization CFINT is performed, the coloring data for [COLOR1] to [COLOR3] is set using the FANUC standard values for background color mode, and the coloring pattern for [COLOR1] is selected. (
  • Page 753B–63304EN/02 Symbol CAPi T 2. DESCRIPTION OF OPERATIONS 2.5 The operation status of some soft keys is indicated. In plain mode, whether the operation of a soft key is under way is indicated by reversing SOFT KEY STATUS the color of the soft key display. In background color mode, whether the INDICATI
  • Page 7542. DESCRIPTION OF OPERATIONS Symbol CAPi T B–63304EN/02 2.7 The Symbol CAPi T (series 5F01/5F11) is upward–compatible with CAP II (series 5F00/5F10). In other words, they are functionally equivalent COMPATIBILITY except for the screen displays. Family programs and other data prepared WITH CAP II on
  • Page 755B–63304EN/02 Symbol CAPi T 3. SYSTEM PARAMETERS 3 SYSTEM PARAMETERS D Set color display system parameter Nos. 500 to 699 to a number between 0 to 7. Table 3 (a) lists the relationships between each specified number and the palette referenced by the number. The meaning of each specified number differ
  • Page 7563. SYSTEM PARAMETERS Symbol CAPi T B–63304EN/02 Table 3 (b) Color display system parameters Parameter Coloring Standard Details No. data type value 500 Graphic 4 Fixed screen for drawing type setting 501 Graphic 4 Fixed screen for blank figure and basic line setting 502 – 3 Not used 550 Graphic 0 Co
  • Page 757B–63304EN/02 Symbol CAPi T 3. SYSTEM PARAMETERS Parameter Coloring Standard Details No. data type value 590 Graphic 6 Parts figure for C–axis machining 591 Graphic 2 C–axis machining path (reaming) 592 Graphic 2 C–axis machining path (boring) 600 Character 1 Version information displayed on the init
  • Page 7583. SYSTEM PARAMETERS Symbol CAPi T B–63304EN/02 Parameter Coloring Standard Details No. data type value 625 Character –3 Keyword in a prompt and the related data 626 Character –5 Message “PRESS THE SOFT KEY” (with the screen fixed) 627 Character 6 Message accompanying a message in a prompt (Example)
  • Page 759B–63304EN/02 Symbol CAPi T 3. SYSTEM PARAMETERS Parameter Coloring Standard Details No. data type value 692 Character 7 Data entered on the animation screen for menu Nos. 5 and 6 (characters entered on the entry line at the bottom) 693 Character 5 Prompt message and message on line 2 of the animatio
  • Page 760
  • Page 761XVI. CAP II FOR TWO–PATH LATHE WITH TWO OPPOSING SPINDLES
  • Page 762
  • Page 7631. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 1 CAP II FOR TWO–PATH LATHE WITH TWO OPPOSING SPINDLES 743
  • Page 7641. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 1.1 This is a conversational automatic programming function which is dedicated for creating part programs for the 2–path lathe with two OUTLINE opposing spindles each of which ac
  • Page 7651. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 1.2 OPERATING INSTRUCTIONS 1.2.1 Define the base line position for the secondary cutting process, ZP2, as Definition of Blank well as the base line position for the primary cutti
  • Page 7661. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 (2) Part Figure for C axis machining When defining figures for end face hole, end face groove and face milling, you are prompted to select the plane, which those figures are defi
  • Page 7671. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES Primary Turret System Parameter No. Machine home position (X value) : No.206 Machine home position (Z value) : No.207 Turret index position (X value) : No.210 Turret index positi
  • Page 7681. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 D Set as “TL = 1” to specify the current machining step to be the primary machining process. Set as “TL = 2” to specify it to be the secondary machining process. (b) Setting Tool
  • Page 7691. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES Reverse tool Primary Turret Secondary Turret AS=–90 AS=–90 AC– AC+ AN– AN+ XN+ XN+ RN+ RN+ ZN– ZN+ Cutting direction Cutting direction 749
  • Page 7701. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 Button tool Primary Turret Secondary Turret AS=–90 AS=–90 AC=–0.00001 AC= 0.00001 AN= 0.00002 AC+ AN=–0.00002 AC– AN+ AN– XN+ RN+ RN+ XN+ ZN+ ZN– Cutting direction Cutting direct
  • Page 7711. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES Facing tool Primary Turret Secondary Turret XN+ RN+ XN+ AS = 180 RN+ AS = 0 ZN+ ZN– AC+ AC– AN+ AN– Cutting direction Cutting direction Button tool Primary Turret Secondary Turre
  • Page 7721. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 Button tool facing Primary Turret Secondary Turret XN+ AC=–0.00001 AC= 0.00001 XN+ AN= 0.00002 AN=–0.00002 AC– AC+ ZN+ AS=180 AS= 0 ZN– RN+ RN+ AN+ AN– Cutting direction Cutting
  • Page 7731. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 4) OD Grooving Primary Turret Secondary Turret AS =–90 AS =–90 Cutting Cutting AC+ AC– direction direction AN– AN+ RN+ RN+ XN+ XN+ ZN+ ZN– WN+ WN+ Primary Turret Secondary Turret
  • Page 7741. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 6) End Face Grooving Primary Turret Secondary Turret Cutting direction Cutting direction XN+ XN+ RN+ AS = 180 AS = 0 RN+ ZN+ ZN– AN– AN+ AC– WN+ WN+ AC+ Primary Turret Secondary
  • Page 7751. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 9) OD Threading Normal thread Primary Turret Secondary Turret AS=–90 AS=–90 AC– AC+ AN+ AN– XN+ XN+ ZN=0 RN+ RN+ ZN=0 Cutting direction Cutting direction Reverse thread Primary T
  • Page 7761. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 Reverse thread Primary Turret Secondary Turret RN+ AS =180 AS = 0 RN+ XN = 0 XN = 0 ZN+ ZN– AC+ AC– Cutting AN– AN+ Cutting direction direction 11) Face Threading Normal thread P
  • Page 7771. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES (c) Setting Tool Data for C–axis Machining D In setting tool data for C–axis machining process, it is not necessary to distinguish the turret which the tool is mounted on. D Refe
  • Page 7781. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 D For the method of determining the cutting area for the C–axis machining process, refer to chapter X. BACK MACHINING FAPT, section 2.1.4 Machining definition, (5) Cutting direct
  • Page 7791. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 1.2.5 D Method for creating NC data is the same as that of conventional CAP NC Data Preparation II for 1–path or 2–path lathe. D Primary machining NC data is stored in the main p
  • Page 7801. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 NOTE 1 Machining time is not displayed for sub cycle process. 2 Motion of sub cycle process is not simulated in the background animated simulation. 3 Process Editing Function is
  • Page 7811. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES *** CHECKING OF NC DATA *** Turning simulation on both primary and secondary window Fig. 1.2.6(a) *** CHECKING OF NC DATA *** C–axis simulation on primary and turning simulation
  • Page 7821. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 NOTE 1 Chuck and/or tailstock are not shown in the simulation window. 2 Interference check function is not available. 3 Zoom In/Out function of the simulation picture is not avai
  • Page 7831. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES (2) Tooling Information Each of the primary and the secondary turret has its own tooling information. When tooling a tool from the tool data to the primary tooling information, g
  • Page 7841. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 1.3 PARAMETERS 1.3.1 System Parameter No. Format Initial value Description Remarks 0206 Real Undefined mm spec. X–coordinate value of the home position (origin) of the Number pri
  • Page 7851. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES No. Format Initial value Description Remarks 0746 Integer Undefined M–code to delete work piece figure in the secondary machining win- New dow. JUser for animated machining simul
  • Page 7861. CAP II FOR TWO–PATH LATHE WITH TWO CAP II FOR TWO–PATH LATHE OPPOSING SPINDLES WITH TWO OPPOSING SPINDLES B–63304EN/02 No. Format Initial value Description 1352 Integer 69 M–code for primary spindle C–axis unclamp (primary machining) 1410 3 chrs. –1 M–code for secondary spindle CW (secondary mach
  • Page 7871. CAP II FOR TWO–PATH CAP II FOR TWO–PATH LATHE LATHE WITH TWO B–63304EN/02 WITH TWO OPPOSING SPINDLES OPPOSING SPINDLES 1.4 Following optional functions are not available for this CAP II. RESTRICTIONS D Y–axis FAPT function D Back Machining FAPT function D Balance Cut FAPT function D Vertical Lath
  • Page 788
  • Page 789XVII. SLANTED SURFACE MACHINING
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  • Page 791B–63304EN/02 SLANTED SURFACE MACHINING 1. OVERVIEW 1 OVERVIEW This function lets you interactively create NC data for slanted surface machining where a tool angular axis is used. The function can be used only in the Symbol CAPi T. D Machining where a tool angular axis is used (hereinafter called sla
  • Page 7921. OVERVIEW SLANTED SURFACE MACHINING B–63304EN/02 1.1 Slanted surface machining can be programmed for the following machine configuration: SUPPORTED Spindle: Main spindle only, or main spindle + subspindle MACHINE Tool post: ATC type or turret type tool post (one path) CONFIGURATIONS Note) Two–path
  • Page 793B–63304EN/02 SLANTED SURFACE MACHINING 1. OVERVIEW 1.2 The slanted surface machining function supports slanted surfaces that are determined with rotation center O’ (x, z) and the slanted surface slant SUPPORTED angle. The function allows up to six phase angles to be specified for the MACHINING C–axi
  • Page 7942. DEFINING PART FIGURES (MENU NO. 2) SLANTED SURFACE MACHINING B–63304EN/02 2 DEFINING PART FIGURES (MENU NO. 2) The following machining figures can be defined for slanted surfaces. The same method as for the conventional Y–axis side–facing figure is used to enter the machining figures. Machining f
  • Page 7952. DEFINING PART B–63304EN/02 SLANTED SURFACE MACHINING FIGURES (MENU NO. 2) 2.1 (1) After a part figure is entered for lathe turning in menu No. 2, the following soft keys appear on the screen. DEFINING SLANTED SURFACE MACHINING FIGURES (2) Pressing the [Y–AXIS MENU] soft key displays the menu scre
  • Page 7962. DEFINING PART FIGURES (MENU NO. 2) SLANTED SURFACE MACHINING B–63304EN/02 (3) On the detail data input screen for each figure type, pressing the [SLANTED SURFACE SETTING] soft key displays the SLANTED SURFACE SETTING screen. (For other than arbitrary slanted surfaces) ESCAPE BACK SLANTED CHECK CU
  • Page 7972. DEFINING PART B–63304EN/02 SLANTED SURFACE MACHINING FIGURES (MENU NO. 2) NOTE 1 The input range of slant angles can be specified using system parameter Nos. 760 and 761. 2 If A = 0 is specified, a figure on a side surface, rather than a figure on a slanted surface, is defined. 3 The entered safe
  • Page 7982. DEFINING PART FIGURES (MENU NO. 2) SLANTED SURFACE MACHINING B–63304EN/02 2.2 Slanted surface machining figures can be checked using the following procedure: CHECKING SLANTED D On the Y–AXIS FIGURE menu screen, press [ALL CHECK] soft key. SURFACE D On the detail data setting screen, press the [CH
  • Page 7993. MACHINE ZERO POINT/ TURRET TURNING POSITION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 3) 3 MACHINE ZERO POINT/TURRET TURNING POSITION (MENU NO. 3) The operating procedure to be used on the screen for setting the machine zero point/turret turning position is the same as for the Y–axis FAPT
  • Page 8004. MACHINING DEFINITION (MENU NO. 4) SLANTED SURFACE MACHINING B–63304EN/02 4 MACHINING DEFINITION (MENU NO. 4) The following slanted surface machining types can be programmed. The basic behavior of machine tools for these machining types is similar to that for conventional Y–axis machining. D Makin
  • Page 8014. MACHINING DEFINITION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 4) 4.1 (1) To define slanted surface machining, press the [MILLING] soft key in menu No. 4 (machining definition). DEFINING SLANTED SURFACE MACHINING (2) Select a machining type from the Y–axis machining soft key menu. 781
  • Page 8024. MACHINING DEFINITION (MENU NO. 4) SLANTED SURFACE MACHINING B–63304EN/02 4.2 Selecting a machining type displays the TOOL DATA setting screen. To perform slanted surface machining, be sure to set a rotation tool for SETTING TOOL DATA side facing. The side facing tool can be set by entering “SETTI
  • Page 8034. MACHINING DEFINITION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 4) 4.3 Selecting Y–axis machining enables machining figures defined on slanted surfaces as well as Y–axis machining figures to be selected as SELECTING targets. SLANTED SURFACE If machining figures defined on slanted surfaces a
  • Page 8044. MACHINING DEFINITION (MENU NO. 4) SLANTED SURFACE MACHINING B–63304EN/02 4.4 The method for entering cutting conditions for slanted surface machining is the same as for Y–axis machining. See the descriptions about Y–axis ENTERING CUTTING machining for details. Similarly to Y–axis machining, cutti
  • Page 8054. MACHINING DEFINITION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 4) 4.5 (1) Making holes and performing patterned machining on a slanted surface APPROACH, a) Safety–first mode (bit 1 of system parameter No. 309 = 0) ESCAPE, AND When approaching in this mode, the tool moves from the MOVEMENT
  • Page 8064. MACHINING DEFINITION (MENU NO. 4) SLANTED SURFACE MACHINING B–63304EN/02 Tool–change position G30 or G00 C1 C1 SH Rapid traverse C1 Cutting feed (2) Slanted surface contour machining When approaching in slanted surface contour machining, the tool moves from the tool–change position to the safe pl
  • Page 8074. MACHINING DEFINITION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 4) 4.6 On a machine tool in which the tool can be switched between normal and reverse, setting bit 1 of system parameter No. 802 to 1 causes the SETTING TOOL DATA “CLAMP DIRECTION” prompt to appear on the TOOLING FOR MACHINING
  • Page 8084. MACHINING DEFINITION (MENU NO. 4) SLANTED SURFACE MACHINING B–63304EN/02 4.7 This section explains how to output the same T code when the same tool is used for different machining types by tilting the tool axis and using METHOD OF USING either norma THE SAME TOOL l or reverse clamping. FOR SEPARA
  • Page 8095. CREATING NC DATA B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 5) 5 CREATING NC DATA (MENU NO. 5) 789
  • Page 8105. CREATING NC DATA (MENU NO. 5) SLANTED SURFACE MACHINING B–63304EN/02 5.1 The NC data explained below can be output for slanted surface machining. EXAMPLE OF (1) Output example 1 OUTPUTTING NC DATA % 5 O5000 (SLANT–DRILLING) N02G17G98 G28U0.W0.H0 G30U0.W0.V0. G68.1Xxo’Zzo’Y0.I0.J1.K0.R45. Starts t
  • Page 8115. CREATING NC DATA B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 5) (2) Output example 2 % 5 O5000 (SLANT–DRILLING) G98G97S500 G50Xxa.Zza.C0. G68.1Xxo’Y0.’Zz0 I0.J1.K0.R45. Starts three–dimensional T0202 coordinate conversion. G00Xxb Zzb Yyb Xxc Zzc Yyc Xxd Zzd Yyd Outputs coordinates in the G98
  • Page 8125. CREATING NC DATA (MENU NO. 5) SLANTED SURFACE MACHINING B–63304EN/02 5.2 Setting bit 2 of system parameter No. 708 to 1 causes the process name to be output as a comment. For slanted surface machining, the following OUTPUTTING comments are inserted. COMMENTS TO NC (SL–CENT.DRIL) DATA (SL–DRILLING
  • Page 8135. CREATING NC DATA B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 5) 5.3 The address of the tool angular axis angle can be output using the following NC machine file setting and function code. OUTPUTTING THE TOOL ANGULAR AXIS ANGLE (NC machine file: Function code) Most significant Least significa
  • Page 8145. CREATING NC DATA (MENU NO. 5) SLANTED SURFACE MACHINING B–63304EN/02 5.4 The address of the spindle number can be output using the following NC machine file setting and the function code. OUTPUTTING THE SPINDLE NUMBER (NC machine file: Function code) Most significant Least significant 3 digits (d
  • Page 8155. CREATING NC DATA B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 5) 5.5 The address of data about the tool clamping type (normal or reverse) can be output using the following NC machine file setting and the function OUTPUTTING DATA code. ABOUT THE TOOL CLAMPING TYPE (NORMAL OR REVERSE) (NC machi
  • Page 8165. CREATING NC DATA (MENU NO. 5) SLANTED SURFACE MACHINING B–63304EN/02 5.6 The animated simulation of slanted surface machining at NC data creation is drawn only in the ZX plane as shown below. In the drawing, the slanted ANIMATED surface machining tool is tilted. SIMULATION OF SLANTED SURFACE MACH
  • Page 8176. ANIMATED SIMULATION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 6) 6 ANIMATED SIMULATION (MENU NO. 6) In animated simulation, figures for slanted surface machining can be drawn according to NC data saved in NC memory, as follows: D Isometric tool path drawing The actual tool path is plotted
  • Page 8186. ANIMATED SIMULATION (MENU NO. 6) SLANTED SURFACE MACHINING B–63304EN/02 6.1 If a single tool (such as a lathe drilling tool or milling tool) is used by changing the slant angle of the tool angular axis or switching the tool ANIMATED between normal and reverse clamping, using the same T code for a
  • Page 8196. ANIMATED SIMULATION B–63304EN/02 SLANTED SURFACE MACHINING (MENU NO. 6) (Example of setting) MTF1420 = 30190 /* M30190 tool attitude 1 B = –90 */ MTF1421 = 30100 /* M30100 tool attitude 2 B = 0 */ MTF1422 = 30090 /* M30090 tool attitude 3 B = 90 */ MTF1423 = 30000 /* M30000 tool attitude 1 I = 0
  • Page 8207. SYSTEM PARAMETERS SLANTED SURFACE MACHINING B–63304EN/02 7 SYSTEM PARAMETERS WARNING The following system parameters, setting data, and MTF data vary from one machine tool to another. When using them, refer to the applicable manual issued by the machine tool builder of your machine. Unless they m
  • Page 821B–63304EN/02 SLANTED SURFACE MACHINING 7. SYSTEM PARAMETERS (System parameters) No. Format Initial value Description Remarks 578 Integer Undefined Color of the axes of a slanted surface coordinate system (FANUC standard value = 4, blue) 760 Real number Undefined Minimum slanted surface angle 761 Rea
  • Page 8228. NC MACHINE FILES (MTF) SLANTED SURFACE MACHINING B–63304EN/02 8 NC MACHINE FILES (MTF) WARNING The MTF (NC machine file) initial values listed below may differ from those values used in actual machining. The actual settings vary from one machine tool to another. Refer to the applicable manual iss
  • Page 823B–63304EN/02 SLANTED SURFACE MACHINING 8. NC MACHINE FILES (MTF) (NC machine file: CNC specification) No. Format Initial value Description 1028 Real number 0.001 mm specification Least input increment for the tool angular axis angle 0.0001 inch specification 1038 Integer 3 mm specification Number of
  • Page 8248. NC MACHINE FILES (MTF) SLANTED SURFACE MACHINING B–63304EN/02 No. Format Initial value Description 1031 Integer 3 mm specification Number of decimal places in the least input increment for the rotation center axis orientation (X–axis) in three–dimensional 4 inch specification coordinate conversio
  • Page 825B–63304EN/02 SLANTED SURFACE MACHINING 8. NC MACHINE FILES (MTF) No. Format Initial value Description 1043 2 Character II Address for the rotation center axis orientation (X–axis) in three–dimensional coordinate conversion 1049 2 Character JJ Address for the rotation center axis orientation (Y–axis)
  • Page 8268. NC MACHINE FILES (MTF) SLANTED SURFACE MACHINING B–63304EN/02 (NC machine file: Function code) Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 6 9 0 2 Outputting G code for starting G code set in MTF1385 three–dimensional coord
  • Page 827B–63304EN/02 SLANTED SURFACE MACHINING 9. RESTRICTIONS 9 RESTRICTIONS The slanted surface machining function does not support the following items: 1) Automatic process determination 2) Vertical lathes 3) Two–path machine (having two tool posts) 807
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  • Page 829APPENDI
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  • Page 831A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF A SETTING DATA, SYSTEM PARAMETER, MTF WARNING System parameters, setting data, and the MTF data, described below, vary with the machine. For details, refer to the manual provided by the machine tool builder. If these data values are not se
  • Page 832A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.1 (1) Auto process setting data SETTING DATA Automatic process setting means that processes are determined by setting data. TABLE To specify setting data, press the DATA SET soft key on the initial screen, enter 2, then press the INPUT k
  • Page 833A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Data No. Format Initial value Description Remarks 0052 Real number Not defined Minimum drilling allowance Option B 0053 Real number Not defined Length–to–diameter ratio for the section to be drilled Option B 0054 Real number Not defined Co
  • Page 834A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Machining procedure data Data No. Format Initial value Description Remarks 0100 0200 0300 Integer Not defined Specifies the 1st machining process. 0101 0201 0301 2 Specifies the 2nd machining process. Drilling 0102 0202 0302 3 Specifies th
  • Page 835A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Correspondence between settings and machining Fro turning 1: Center drilling 2: Drilling 2: Drilling 3: End facing roughing 4: Outer surface roughing 5: Inner surface roughing 6: End face semifinishing 7: Outer surface semifinishing 8: Inn
  • Page 836A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Manual input data flags Data No. Format Initial value Description Remarks 0130 0230 0330 Eight–digit 00000000 For center drilling binary 0131 0231 0331 00000000 For drilling 0132 0232 0332 00000000 For end face roughing 0133 0233 0333 0000
  • Page 837A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Meaning of each flag #7 #6 #5 #4 #3 #2 #1 #0 0 0 0 0 0 0 Bit 0 Specifies whether a tool is manually selected and whether the machining start point and passing point are manually specified. 0 : The correct tool is automatically selected fro
  • Page 838A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.2 SYSTEM PARAMETER TABLE Parameter Initial Format Description Remarks No. value 0000 Integer 0 Can’t use. (Don’t change the data.) 0001 Integer 1 Sets output code of system parameter, MTF and setting data. Only 1: ISO 2: EIA 15–TF/ 15–TT
  • Page 839A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0012 Real number 1000. mm specification System variable (Do not change the setting by yourself.) 12. inch specification 0013 Real number 0 Setting of display time of initial graphic 0
  • Page 840A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0053 0, 1 00000000 Single step of semi–finish cutting process designation (8 bits) (Refer to parameter No.49) 0054 0, 1 00000000 Single step of finish cutting process designation (8 bi
  • Page 841A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0105 0, 1 01011100 Bit 7 6 5 4 3 2 1 0 designation (8 bits) Bit 0 Constant surface speed control 0 : Not used 1 : Used Bit 1 Coolant 0 : Not used 1 : Used Bit 2 Cutter compensation can
  • Page 842A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0117 Real number 0.5 mm specification Finishing allowance in X axis of roughing Unit: mm or inch 0.02 inch specification 0118 Real number 0.1 mm specification Allowance in X axis of se
  • Page 843A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0134 Real number 0.000573 System constant 5 (R4 TOLA) (Don’t change this setting at random.) 0135 Real number 3. Can’t use. (Don’t change the data.) 0136 Integer 0 Can’t use. (Don’t ch
  • Page 844A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0158 Real number 3000. mm specification Feed rate (F2) for positioning on the work by bar feed. 120. inch specification Unit: mm/min or inch/min 0159 Real number 1000. mm specification
  • Page 845A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0186 Real number 2. mm specification Clearance amount of semi–finishing in the X–axis direction CZ. 0.08 inch specification Unit: mm or inch 0187 Real number 2. mm specification Cleara
  • Page 846A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0204 Integer 1 Sets the position of parts as viewed from the advancing direction of the definition of parts figure. (1) 1 : Right side –1 : Left side (when drawing format is 1 or 2) (2
  • Page 847A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0214 Real number Undefined mm specification X–coordinate value of machine origin on back working side (for tool rest 1 in 4–axis lathe) (2nd process in double–sided Undefined inch spec
  • Page 848A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0226 Real number Undefined mm specification Y–coordinate value of machine origin on back working side (for head 1 in 4–axis lathe) Undefined inch specification Unit: mm or inch 0227 Re
  • Page 849A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0305 0, 1 00100100 C–axis drill working process parameter designation (8 bits) (see parameter 300) 0306 to 0, 1 00000000 Can’t use. (Don’t change the data.) 0309 designation (8 bits) 0
  • Page 850A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0336 Real number 2. mm specification Clearance amount of C–axis drilling (machining method 2) C2. 0.08 inch specification Unit: mm or inch 0337 Real number Undefined Can’t use. (Don’t
  • Page 851A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0369 Real number Undefined Maximum allowable rotation speed of a milling tool on tool post 2 Note) If parameter No. 369 is undefined, a value specified in parameter No. 370 is used as
  • Page 852A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0410 0, 1 00000000 Single step of Y–axis center drilling process designation (8 bits) Bit 7 6 5 4 3 2 1 0 0 0 0 0 0 Bit 0 Process start Bit 1 Just before approach Bit 2 Just before esc
  • Page 853A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0430 Real number 2. mm specification Clearance amount of Y–axis drilling (machining method 3) C1 0.08 inch specification Unit: mm or inches 0431 Real number 2. mm specification Clearan
  • Page 854A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0447 Integer 80 Cutting depth D1 (Percentage of the tool diameter) 0448 Real number Undefined Can’t use. (Don’t change the data.) 0449 Real number 2. mm specification Clearance CD in t
  • Page 855A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0702 0, 1 00001000 Bit 7 6 5 4 3 2 1 0 designation (8 bits) Bit 0 Questioning for maximum spindle speed 0 : is not performed 1 : is performed (for each process) Bit 1 The direction of
  • Page 856A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0704 0, 1 00000000 Bit 7 6 5 4 3 2 1 0 TT only designation (8 bits) 0 Bit 0 When operating both turrets simultaneously using the process editing function, the waiting 0 : not output be
  • Page 857A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0706 0, 1 00000000 Next tool and rigid tapping parameter designation Bit 7 6 5 4 3 2 1 0 0 0 0 0 0 Bit 5 Calling the next tool from turret 1 0 : Not performed 1 : Performed Bit 6 Calli
  • Page 858A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0708 0, 1 00000000 Bit 7 6 5 4 3 2 1 0 designation (8 bits) 0 0 0 Bit 0 Common data to be restored when the power is turned on 0 : System parameters 1 : Family data Bit 2 Specifies whe
  • Page 859A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0729 Integer 2 Display language switching parameter The optional 1: Japanese 2: English 3: German ROM is 4: French 5: Swedish 6: Finnish required for 7: Norwegian 8: Danish 9: Chinese
  • Page 860A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description Remarks No. value 0743 Integer Undefined M code number for the start of Y–axis machining (switching to Only for the the Y–axis animated simulation screen) 5900 and 5F00 systems 0744 to Integer Undefined
  • Page 861A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description Remarks No. value 0801 0, 1 00000000 Bit 7 6 5 4 3 2 1 0 designation (8 bits) 0 0 Bit 0 Screen display mode 0: Background color mode 1: Plain mode Bit 1 Coloring data selection method 0: Cannot be selec
  • Page 862A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 NOTE The undefined character parameter is indicated with the “J” code. To return to undefined data after setting data at the undefined parameter, input two or more SP codes. In this case, instead of the “J” code, a space is displayed on th
  • Page 863A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Coloring Standard Details No. data type value 0582 Graphic 2 Machining path for C–axis machining (tap) 0583 Graphic 2 Machining path for C–axis machining (groove) 0584 Graphic 2 Machining path for C–axis machining (notching) 0585
  • Page 864A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Coloring Standard Details No. data type value 0621 Character 4 Fixed messages (messages other than questions that invariably appear on that page and their accompanying messages). (Example) “1. CYLINDER” display at material select
  • Page 865A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Coloring Standard Details No. data type value 0671 Graphic 4 CAF (Machining area) drawing color (Do not change the data) 0672 to – Undefined Not used 0689 0690 Character 7 Prompt symbol name at the bottom of the animation screen
  • Page 866A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.3 MACHINE TOOL FILE (MTF) TABLE Parameter Initial Format Description No. value 1000 8 F16 File name (NC name) Characters 1001 Integer 1 Z–axis command inversion 1 : Normal output –1 : Inverted output of Z–axis command value 1002 Integer
  • Page 867A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1032 Real number 3 mm specification Number of decimal digits of the Y–axis minimum setting unit 4 inch specification 1033 Integer 4 mm specification Number of decimal digits of the minimum set
  • Page 868A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description No. value 1050 Integer 1 Number of turrets (1 or 2) 1 : 2–spindle lathe 2 : 4–spindle lathe (1 spindle/2 turrets) 1051 Integer 1 No.1 turret position 1 : Turret on this side –1 : Turret on the counter s
  • Page 869A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1081 Integer 1 Method of specifying the X and Y coordinates 0 : Radius for an X coordinate, radius for a Y coordinate 1 : Diameter for an X coordinate, radius for a Y coordinate (standard sett
  • Page 870A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description No. value 1085 Integer 1 Constant surface speed control 0 : Not provided 1 : Provided (G96 directly output) 2 : Provided (G97 output, then G96 output) G50X_ Z_ S_ ; G97S_M03; (Dummy rotation) G00X_ Z_ ;
  • Page 871A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1091 Real number 4000. mm specification X–axis rapid feed rate (radius value) Unit: mm/min or inch/min 160. inch specification 1092 Real number –1. mm specification Maximum value of high–preci
  • Page 872A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description No. value 1125 Real number 0 The value set in this parameter is added to the tool angular axis angle before output. 1130 Integer 3 M code value in normal revolution of spindle (–1, if not used) 1131 Int
  • Page 873A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1222 Integer –1 Not used 1223 Integer –1 Not used 1224 Integer –1 Not used 1225 Integer –1 Not used 1230 Integer 40 Tool nose radius compensation cancel G code 1231 Integer 41 Tool nose radius
  • Page 874A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description No. value 1304 0, 1 00000011 Drilling canned cycle in each process (C–axis/Y–axis) designation (8 bits) 0 : Not used. 1 : Used. Drilling Center drilling 1305 Specified with 0 or 00000000 Bit 7 6 5 4 3 2
  • Page 875A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1340 Integer 0 Specifies whether the C–axis is parallel to the X– or Y–axis. 0 : X–axis 1 : Y–axis 1341 Integer 0 Specifies the number of decimal places of data specified for the C–axis. 0 : T
  • Page 876A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Initial Format Description No. value 1394 2 QQ Address specifying the depth of the first cut for a multiple thread cutting cycle characters DD (High order: 5710, low order 5E00) 1395 2 PP Address specifying a tool angle for a mul
  • Page 877A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Initial Format Description No. value 1420 5 –1 M code for tool attitude 1 (for foreground animated simulation) characters 1421 5 –1 M code for tool attitude 2 (for foreground animated simulation) characters 1422 5 –1 M code for t
  • Page 878A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.4 The parameter numbers 2000s of the MTF (Machine Tool File) are used as a function table to be referred to when NC data is prepared by the FUNCTION TABLE Symbolic FAPT. When a parameter number of 2000s is referred to, NC (MTF 2000S) dat
  • Page 879A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter No. Meaning Remarks 2021 Output of circular interpolation move command block In case of radius R command. 2022 Threading command block output Tapping process retapping command when threading cycle is not used and MTF 1060 bit 7 i
  • Page 880A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter No. Meaning Remarks 2055 Starting section for reaming 2056 Starting section for tapping 2057 Ending section for reaming 2058 Ending section for tapping 2059 Command block outputs for tapping cycle (G84) and reverse Tapping proces
  • Page 881A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter No. Meaning Remarks 2200 Start part of C–axis machining 2201 End part of C–axis machining 2202 Setting of coordinate system for C–axis machining, Tool selection T code output 2203 Drill cycle (G81, G82) G81 is output when the dwe
  • Page 882A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter No. Meaning Remarks 2226 Start of C–axis reaming (Only for 5900 and 5F00 systems) 2227 Start of C–axis boring (Only for 5900 and 5F00 systems) 2230 End of C–axis center drilling (Only for 5900 and 5F00 systems) 2231 End of C–axis
  • Page 883A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF CAUTION 1 Data is referenced at the beginning of Y–axis machining. If two or more Y–axis machining processes are defined continuously, the data is not referenced for the second or subsequent processes. 2 The data is referenced at the begin
  • Page 884A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.4.2 Hexadecimal number of 4 digits set to the MTF 2000s is called a function Function Code code, which represents the format of NC data to be output when each function table is referred to. (1) Structure of Function Code The function cod
  • Page 885A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF (3) Detailed classification of function code The detailed classification of function code is as follows: (a) Special function When the least significant 1 digit (major classification) is 0 ... ***0; Most significant 3 Least significant dig
  • Page 886A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 (c) Output of G code When the least significant 1 digit (major classification) is 2 ... ***2; Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 0 0 0 2 G code output (G00)
  • Page 887A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 4 0 0 2 G code output (G04) set to G code output of MTF 1240 – 1251 MTF 1240 CAUTION 4 1 0 2 G code output (G28) set to T
  • Page 888A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 5 7 0 2 The selected G code is XC plane: G17 output. ZX plane: G18 CZ plane: G19 5 8 0 2 G codes of MTF 1260 and MTF 1260
  • Page 889A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF (d) Output of F, S, and T codes When the least significant 1 digit (major classification) is 3 ... ***3; Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 0 0 0 3 Tool off
  • Page 890A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 1 2 0 3 B code output Preparing the tool used in the first process. Outputs the address specified in MTF1400. 1 3 0 3 B c
  • Page 891A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 2 2 0 3 Spindle No. Address set in MTF1406 H1: First spindle H2: Second spindle 2 3 0 3 Outputting turning tool Address s
  • Page 892A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 0 4 0 5 Coolant off M code output The M code of MTF 1134 is output. Also, the M08 and (M09) M09 are modal managed and it
  • Page 893A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF (g) Output of special M code (range selection, turret selection) When the least significant 1 digit (major classification) is 6 ... ***6; Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification)
  • Page 894A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 8 0 0 7 C0 output The first character address of MTF 1300 8 1 0 7 H0 output The second character address of MTF 1300 9 0
  • Page 895A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF (j) Fixed word output The least significant 1 digit (major classification) is F ... ***F Most significant Least significant 3 digits (detailed 1 digit (major Function Remarks classification) classification) 0 0 0 F Only address characters
  • Page 896A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.4.3 The function table of MTF 2000s is fixed in size, that is, the number of Size of Function Table function codes which can be set for each parameter number is fixed. The number of the function codes which can be set to MTF 2000s is equ
  • Page 897A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Example of Setting 2000 = 0300, 0104, 0004, 0603, 0004, 0000, 0000, 0000, 0000, 0000 FEED % ; 0 ; 2001 = 0205, 0004, 0703, 0004, 0505, 0004, 0104, 0004, 0300, 0000 M05 ; TXXXX ; M30 ; % ; FEED 2002 = 0100, 0000, 0000, 0000, 0000, 0000 FEED
  • Page 898A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 2024 = 0002, 0105, 0004, 0006, 0004, 1002, 0203, 0005, 0004, 0000 G00 M05 ; MXX ; G97 S M03 ; M04 2025 = 0002, 0205, 0004, 0006, 0004, 0000, 0000, 0000 G00 M05 ; MXX ; 2026 = 0000, 0000, 0000, 0000, 0000, 0000, 0000 (Unused) 2027 = 4002, 8
  • Page 899A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF 2053 = 7002, 5202, 5002, 1101, 0001, 0503, 0004, 0000, 0000, 0000 G98 G90 G00 X Z F ; G91 G01 2054 = 7102, 5202, 5002, 1101, 0001, 0503, 0004, 0000, 0000, 0000 G99 G90 G00 X Z F ; G91 G01 2055 = 0100, 0000, 0000, 0000, 0000, 0000 FEED 2056
  • Page 900A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 2205 = 5802, 6002, 6202, 1101, 0001, AA01, 0903, 0A03, 0503, 0B03 G98 G98 G83 X Z C R Q F L G99 G83.1 K 2206 = 0004, 0000, 0000 ; 2207 = 5802, 6002, 6302, 1101, 0001, AA01, 0903, 1505, 0203, 0005 G98 G98 G84 X Z C R Mxx S M03 G99 G84.1 M04
  • Page 901A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF A.4.4 The following example describes where MTF parameter Nos. 2000 to Reference of Function 2999 are referenced by Symbolic FAPT when it prepares NC data. (Example) Outer surface rough machining Table In the process of making up the NC da
  • Page 902A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Point to be Referred to Parameter Description No. The first move from the tool exchange point. Coolant ON (4) Approach 2018 In case the machining process except for the bar feed process or 2018 is referred to for 2 axes at–a–time, 2031 and
  • Page 903A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Reference of Function Table in Bar Feed Process (Example) In the case of bar feed 1) Pull–out system – 1 Parameter Point referenced Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (
  • Page 904A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Point referenced Descriptions No. (6) Dwell 2050 Dwell command on opening chuck (7) Linear move 2051 Shift command of work feed G1 Z_ F_ ; (8) Dwell 2052 Dwell command on closing chuck (9) Linear move 2053 Shift command–1 after w
  • Page 905A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF 2) Pull–out system – 2 Parameter Point reference Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (2) Home position 2017 Movement to the tool exchange point → Tool exchange point G0
  • Page 906A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Point reference Descriptions No. (6) Dwell 2050 Dwell command on opening chuck (7) Linear move 2051 Shift command of work feed G1 Z_ F_ ; (8) Dwell 2052 Dwell command on closing chuck (9) Linear move 2053 Shift command–1 after wo
  • Page 907A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF 3) Slide stop system – 1 Parameter Point referenced Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (2) Home position 2017 Movement to the tool exchange point → Tool exchange point
  • Page 908A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Point referenced Descriptions No. (4) Approach First movement from the tool exchange point Coolant on 2046 or Simultaneous 2 axes 2047 and Simultaneous 1 axis 2048 Select the Simultaneous 2 axes or 1 axis depending on the setting
  • Page 909A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF 4) Slide stop system – 2 Parameter Point referenced Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (2) Home position 2017 Movement to the tool exchange point → Tool exchange point
  • Page 910A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Point referenced Descriptions No. (5) Dwell 2050 Dwell command when opening chuck (6) Dwell 2052 Dwell command when closing chuck (7) Escape Shift command to tool exchange point Coolant off 2019 or Simultaneous 2 axes 2033 and Si
  • Page 911A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Parameter Point referenced Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (2) Home position 2017 Movement to the tool exchange point → Tool exchange point G0 X_ Z_ ; (3) Tool excha
  • Page 912A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 Parameter Point referenced Descriptions No. (5) – (9) In the case of MTF No.1304 bit 1 = 0 (when no drilling canned cycle is used) Line or rotation shift In the case of servo motor control system 2017 Rapid traverse and cutting feed (line
  • Page 913A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF (Example) In the case of face milling Parameter Point reference Descriptions No. (1) Home position (start of program) 2000 Feed, EOR, and program number 2016 G50 X_ Z_ ; (2) Home position 2017 Movement to the tool exchange point → Tool exc
  • Page 914A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 NOTE 1 When the C–axis machining process has been continuously defined, the second process and thereafter are not referenced. 2 The polar coordinate interpolation is started before the point (5) of line shift. Parameter Point referenced De
  • Page 915A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Output of NC data for use in tapping processing 1) When MTF 1060 bit 7 is set to 1, an NC format with the G codes for a canned cycle is output. 1060 1 or 0 1 0 0 0 0 x x x #7 #6 #5 #4 #3 #2 #1 #0 In this case the NC format output will conf
  • Page 916A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.4.5 Parameters MTF 2300 to MTF 2399 are listed in the function table Referencing an specifying special function codes. Special NC data items can be output to any block according to the table. Optional Function (1) Function table specifyi
  • Page 917A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF When the low–order digit (major classification) of the function code is E, the subsequent 1–word hexadecimal numbers correspond to the parameters in the function table as follows: No. of parameter in 2002 to 2009 to 2017 and 2020 and 2000
  • Page 918A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 The meanings of the high–orders bits of the specified word for referencing the optional function table are as follows. 00: LEADER PART 01: TRAILER PART 02: PROCESS START 03: PROCESS END 04: FROM 05: LINEAR INTERPOLATION 06: CIRCULAR INTERP
  • Page 919A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF Example 2 When the following is specified, another function table can be referenced from the referenced function table. MTF 2000= 0300, 0104, 0004, 0603, 0004, 000E, 1700, 0000, 0000, 0000 FEED % ; 0 : MTF2300 MTF 2300= 0605, 0004, 000E, 1
  • Page 920A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.5 ERROR MESSAGES A.5.1 Errors Common to All Screens Message Meaning Remedy CAN NOT USE THIS A certain function can not be used because FUNCTION of incorrect using condition. DATA IS NOT CORRECT An error is included in any one of input da
  • Page 921A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF A.5.2 Errors at Defining Figures (Menu 2) Message Meaning Remedy END POINT OR GROOVE At the entry of equal pitch continuous groove, Check the end point or the groove direction. DIRECTION IS NOT an error exists at the end point or in the CO
  • Page 922A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.5.3 Errors at Machining Definition (Menu 4) and NC Data Preparation (Menu 5) Message Meaning Remedy ERROR!! I CAN’T RUN ANY Normal machining fails because of incorrect Re–examine the machining definition. FURTHER. definition of cutting a
  • Page 923A. SETTING DATA, B–63304EN/02 APPENDIX SYSTEM PARAMETER, MTF A.5.5 Errors at Accessing the Sub–memory Message Meaning Remedy FILE MEMBER OVERFLOW Files are tried to store exceeding the Delete unnecessary files, then store sub–memory capacity. necessary files. FILE OVERFLOW 1) The sub–memory is used
  • Page 924A. SETTING DATA, SYSTEM PARAMETER, MTF APPENDIX B–63304EN/02 A.5.6 Others Message Meaning Remedy COLLATING ERROR The data read from an external unit is (M: MEMORY I: INPUT) collated with the data on the main memory, but not matched. ILLEGAL FORMAT DATA The data input from an external unit is DETECTE
  • Page 925B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B RESTRICTIONS ON EACH SYSTEM The following tables list the functions and parameters not supported by the models/series. Model Series FANUC Series 16–TA CAP II 5700 FANUC Series 16–TTA CAP II (1) Unsupported functions Heading Unsupported function
  • Page 926B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (2) Setting data The setting data has been changed because the automatic process determination function has been improved. See Appendix B.2 for details. (3) System parameters It is impossible to use the parameters that cannot be specified under “D
  • Page 927B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B.1 MACHINING DEFINITION FOR 5700 SERIES B.1.1 Following is the configuration which defines the machining process. Machining Definition of Turning 907
  • Page 928B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.1.1 soft key “4” in the menu screen. Selection of kinds of machining Fig. B.1.1.1 (a) The major types of machining required for machining are displayed on the soft keys below the screen as shown above. Press “CENTER HOLE”: the soft key display
  • Page 929B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Fig. B.1.1.1 (c) [ROUGH O.D.] . . . Press this key for roughing of outer figure [S–FIN O.D.] . . . . . Press this key for semi–finishing of outer figure [FIN O.D.] . . . . . . . Press this key for finishing of outer figure [ROUGH I.D.] . . . . Pre
  • Page 930B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.1.2 Process change and correction Fig. B.1.1.2 (a) When Menu No.4 is selected again after completion of machining definition, the screen shown above will appear. [NEW] . . . . . . . . . . Press this key when re–instructing the process from the
  • Page 931B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (1) Press “Cursor ±” or “Cursor °” to select the Process No. to be inserted. (For example, select process 03). (2) Select the machining contents to be inserted (for example, press “TURN” and press “ROUGH I.D.”). The results are as follows. PROC 01
  • Page 932B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 The following prompts are displayed. Turret No. . . . . . . . . . . . . . . . . TL = (NOTE 1) Tool selection number . . . . . . TN = (NOTE 2) Tool offset number . . . . . . . . . TM = Tool management number . . . ID = (NOTE 3) NOTE 1 The turret No
  • Page 933B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (Groove/Neck/Cut off) Tool type TP; grooving/necking Tool tip radius RN; Cutter angle AC; Tool tip angle AN; Tool tip width WN; Virtual tool tip position XN; ZN; (Thread) Tool type TP; thread Cutter angle AC; Tool tip angle AN; Virtual tool tip po
  • Page 934B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (2) C–Axis Tools Tool Configuration Data Display (Display Only; Not Alterable) (Center drill) Tool type TP; C–axis center drill Tool material MT; Tool diameter DT; Cutting diameter DS; Cutter length LT; Tool tip angle AT; (Drill) Tool type TP; C–a
  • Page 935B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM To add or change data, move the cursor with “CURSOR X”, “CURSOR Y” and input the data. For tool configuration data, just the tool data of the set tool management number (ID) is displayed, so it is impossible to change data directly. When proceedin
  • Page 936B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.1.5 When all tool data are input, the system asks you the machining start Machining start position position as follows. MACHINING START POSITION X–AXIS . . . . . . DXO = Z–AXIS . . . . . . . ZO = NOTE By the establishment of system parameter (
  • Page 937B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Fig. B.1.1.6 (b) Designation of passing point Set the number of simultaneous moving axes in a motion from the machining start position to (XA1, ZA1) and the number of simultaneous moving axes in a motion from (XE2, ZE2) to the next machining start
  • Page 938B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.1.7 Cutting direction When the OD cutting or ID machining process is specified, you are requested to enter the cutting direction. Specify the direction to the question regarding the cutting direction “CD =”. At this time, it can be entered not
  • Page 939B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B.1.1.8 The cutting conditions are automatically set and displayed according to Cutting conditions the kinds of selected materials. Change only the desired items, while monitoring the CRT screen. If you want to change the feedrate to 75% of the di
  • Page 940B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 CUTTING CONDITIONS 2 CLEARANCE . . . . . . . . . C = Clearance (mm or inch) CUT POINT . . . . . . . . . . . Z = Position of cut end point (mm or inch) (When bit 7 of system parameter 702 is 1) or DEPTH OF CUT . . . . . . . D = Depth of cut (mm or
  • Page 941B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM FEED RATE . . . . . . . . . . . F1 = Feed rate (mm/rev or inch/rev) FEED RATE . . . . . . . . . . . F2 = Feed rate for second pass (mm/rev or inch/rev) CAUTION D1 and D2 in Machining method 2 and Machining method 3 As shown in figure 7 and figure
  • Page 942B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (3) Reaming CLEARANCE . . . . . . . C = Amount of clearance (mm or inches) (Default value is system parameter 181 [same as drilling]) CUTTING POINT . . . . Z = Cutting endpoint coordinate (CAUTION 1) SPINDLE SPEED . . . . . N = Spindle speed (rpm)
  • Page 943B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM CAUTION 1 A value is assigned to Z in accordance with the system of coordinates on this screen. Where the Z axis is plotted as shown in the figure on the right the value of Z will always be negative. Whatever the drawing format the right hand end
  • Page 944B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (7) Semi–finishing conditions of outer figure (8) Semi–finishing conditions of inner figure CLEARANCE . . . . . . . . . CX = Clearance quantity in X–axis (mm or inch) CZ = Clearance quantity in Z–axis (mm or inch) FINISH ALLOWANCE . . TX = Finish
  • Page 945B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (11) Grooving/necking machining conditions PECKING ON/OFF . . . . . PE = Yes/No of pecking 1 machining (Yes = 1, No = 0) DEPTH OF CUT . . . . . . . D = Cutting amount per cutting on pecking 1 machining (mm or inch) RETURN AMOUNT . . . . U = Return
  • Page 946B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 NOTE There are no questions, TW, TB, or F2 in the case of necking. There are no questions on pecking 1 machining in grooving finish machining and necking machining. (12) Threading conditions CLEARANCE . . . . . . . CT = Clearance quantity (mm or i
  • Page 947B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (a) Parameter (i) System parameter No.104 (Initial value = 0) #7 #6 #5 #4 #3 #2 #1 #0 Bit 1 Designation of 1st override value question skipping for 1st override value for outside diameter roughing depth of cut 0 : Skip 1 : No skip (ii)System param
  • Page 948B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.1.9 The cursors (J) are displayed along the parts figure to specify the cutting Cutting area definitions area. A blank figure (dotted line) and machining figure (solid line) will be drawn on the CRT screen, the system asks you the dividing dir
  • Page 949B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (4) Example of division Assume a line is drawn in the arrow direction from the flickering cursor when each arrow key is depressed. The portion bounded by the lines in these arrow directions, blank figure, and parts figure are machined. A residual
  • Page 950B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (5) Designation of cutting of residual pocket A pocket may be produced, depending upon parts figure and tool figure as illustrated above. In such a case, designate the area to cut such a pocket only by using a reversible tool. It should be careful
  • Page 951B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Answer this question by one of the following operations. . . . In case of “YES”. 1 INPUT (Another position is cut by the same tool) . . . In case of “NO”. 0 INPUT (Not cut by the same tool) After answering all questions, the CRT screen returns to
  • Page 952B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 Definition of cutting conditions Fig. B.1.2.1 (b) CLEARANCE . . . . . . . . . . . . . . . C1 = . (mm or inch) Specify the clearance in X axis direction from the blank figure. FINISH ALLOWANCE: . . . . . . . TZ = . (mm or inch) Specify the finish a
  • Page 953B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Designate the cutting speed for a – b and b – c in Fig. B.1.2.1 (c) below with V1, the feed rate with F1, c – d cutting speed with V2 and the feedrate with F2. Fig. B.1.2.1 (c) The value of CO, CR, RA is designated in system parameter as Number 14
  • Page 954B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 STARTING POINT OF CUTTING OFF: SP Designate the cutting–off start position, using the cursor on the screen. The cursor moves every time soft keys “CURSOR °” and “CURSOR ±” are depressed. The cursor moves forward or backward along the parts figure.
  • Page 955B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Designate the chamfering of outer diameter at the cut–off (blank) side, using system parameter No.144. When the blank side chamfering is designated, the blank side chamfer is inserted after cutting–off. (Fig. B.1.2.1 (g)) Fig. B.1.2.1 (g) B.1.2.2
  • Page 956B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 Tool data setting Fig. B.1.2.2 (b) VIRTUAL TOOL POS: . . . . . . . . . . XN = SETTING POSITION: . . . . . . . . . . . XS = ZS = Input the virtual tool position and the setting position. For the virtual tool position setting, refer to the following
  • Page 957B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (1) Pull–out method 1 Clearance . . . . . CAZ=approach clearance (mm) Grip position . . . WG =work grip position (mm) Recess amount . CEZ= tool recess amount (mm) Feed rate . . . . . . F1 = feed rate (for gripping) (mm/min) F2 = feed rate (for pul
  • Page 958B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (3) Slide–stop method 1 Clearance . . . . . CAZ=approach clearance (mm) Recess amount . CEZ= tool recess amount (mm) Speed . . . . . . . . . S1 = spindle speed (rpm) Feed rate . . . . . . F2 = feed rate (for feeding) (mm/min) (4) Slide–stop method
  • Page 959B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B.1.3 Machining Definition of C–axis Machining B.1.3.1 In menu 4 “Machining Definition”, press soft key “C–AXIS Specification of C–axis MACHINING”. machining definition 1) Kind of C–axis machining specification When “C–AXIS MACHINING” button is pr
  • Page 960B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 NOTE 1 The turret number prompt is displayed if there are more than 1 tool rests. The number of tool rests is to be set in No.MTF1050. 2 The tool ID number (ID) to be input must have been registered in tool data. If a tool ID number (ID) not regis
  • Page 961B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Prompts on data of setting (Settable/Alterable) SETTING DIRECTION . . . . . CP = (0: Side machining, 1: End machining) SETTING POSITION . . . . . . XS = ZS = ROTATE DIRECTION . . . . . . TR = (0: Forwards, 1: Backwards) HOLDER NO. . . . . . . . .
  • Page 962B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (d) Drilling conditions (Machining method 3) RPM . . . . . . . . . . . . . . . N = Tool speed (rpm) FEED RATE . . . . . . . . FT = Feed amount per tool revolution (mm/rev) CLEARANCE . . . . . . . C1 = Clearance quantity 1 (mm) CLEARANCE . . . . .
  • Page 963B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM The default value for finishing allowance “TS” is set by system parameter 368. Finishing allowance for C–axis face milling Default: 0.5 mm or 0.02 inch (3) Machining method i) Roughing (TP=1) The machining position is offset from the defined compo
  • Page 964B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.1.3.2 1) Center drilling Explanatory drawing of cutting conditions Dotted line: Rapid traverse Solid line: Cutting feed 2) Drilling a) Machining method 1 b) Machining method 2 944
  • Page 965B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM c) Machining method 3 3) Diagram showing conditions for C–axis tap machining a) Blind hole b) Through hole 945
  • Page 966B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 4) Grooving a) Side (Z–axis direction) b) Side (C–axis direction) c) End face 946
  • Page 967B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B.1.3.3 (1) The blind hole and through hole settings Blind hole and through The blind hole and through hole settings in the C axis component hole shape definition are only used in tapping machining. All other hole machining is restricted to throug
  • Page 968B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.2 AUTOMATIC PROCESS SPECIFICATION FOR 5700 SERIES B.2.1 The automatic process specification is a function in which NC data are prepared just by inputting the blank figure and parts figure. Outline The function was named so because the specificat
  • Page 969B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (2) Press the “AUTO” and then the “PROCESS SETTING” screen is displayed. The data being displayed at this point includes the machining method group number (No.000) and the description of machining procedure data of that group (No.100 – 130, No.200
  • Page 970B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 [ESCAPE] . . Press this key to return to the menu screen. At this time, the details where correction has been made remain on the main memory but are not registered on the sub memory. [EXEC] . . . . Automatically create the process according to the
  • Page 971B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM (6) When the processing begins, various data and tooling information, material data set in the setting data will automatically decide machining processes, tools, and machining area. The screen will display how the material shape changes according
  • Page 972B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.2.3 Setting B.2.3.1 Preset the data used in automatic process specification, via the setting Setting data screen. To display the setting screen, first press the “DATA SET” soft key, and then key in 2 “INPUT”. (1) Machining order data (100 – 129,
  • Page 973B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Table B.2.3.1(a) Machining order data No. Format Initial value Descriptions Remarks 100 200 300 Integer Undefined 1st machining process setting 101 201 301 Integer 2 2nd machining process setting Drilling 102 202 302 Integer 3 3rd machining proces
  • Page 974B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 (2) Manual input flag data (Nos.130 – 166, 230 – 266, 330 – 366) These data will have no meaning unless the machining process is set in the machining procedure data. #7 #6 #5 #4 #3 #2 #1 #0 MPP MCD MCC MTS MTS Set whether or not to perform manual
  • Page 975B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM Table B.2.3.1(b) Manual input flag data No. Format Initial Value Remarks 130 230 330 Bit specification 00000000 CENTER DRILL 131 231 331 Bit specification 00000000 DRILLING 132 232 332 Bit specification 00000000 ROUGH FACING 133 233 333 Bit specif
  • Page 976B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 The above setting data are divided into three groups. 1st group: Uses data of number 100 – 166. 2nd group: Uses data of number 200 – 266. 3rd group: Uses data of number 300 – 366. This means that three types of machining processes can be preset. T
  • Page 977B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM B.2.3.2 The tool to be used is automatically selected from the tool data. As a Tool data and tooling means of selection, the process type (KP) registered in the tool data per tool is referred to. The value of KP of each tool must always be set bef
  • Page 978B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 B.2.4 Cautions and Notes NOTE Facing is always done from the +X direction to the –X direction. Rough machining Finishing CAUTION If outer figure machining is set to the machining procedure data without setting the facing, machining will be done re
  • Page 979B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM CAUTION Finishing of Outer Figure If machining processes are set in the machining procedure data in the order of “FINISHING FACING” and “FINISHING OF OUTER FIGURE”, the outer diameter part is cut by using the same tool after cutting the end face f
  • Page 980B. RESTRICTIONS ON EACH SYSTEM APPENDIX B–63304EN/02 NOTE 1 Multiple neckings and threadings can be done, if the same tool is used. 2 In necking, (a) and (b) of the following figure can be machined, but (c) or (d) where back handed tools are required, cannot be machined. In these cases, add machinin
  • Page 981B–63304EN/02 APPENDIX B. RESTRICTIONS ON EACH SYSTEM NOTE When a drilling tool with the diameter equal to the inside diameter width is used, no inside diameter machining is performed even when inside diameter machining operation has been set in the machining procedure setting. In Fig. B.2.4 (d) exam
  • Page 982
  • Page 983B–63304EN/02 Index ƠAơ Cautions for using Symbolic FAPT, 360 Cautions for using the 2–path lathe mode, 404 Additional parameter of submemory, 217 Cautions on C–axis FAPT, 488 Ani, 798 Center drilling and bar feeding, 647 Animated simulation, 516, 713 Changing the number of registered tools, 305 Anim
  • Page 984INDEX B–63304EN/02 Details of automatic process determination and notes on its use, File protection, 223 635 Finish allowance and surplus thickness, 389 Details of C–axis figure data, 411 Fixed use of coloring data, 725 Determining inverse processes (automatic process determination function B option
  • Page 985B–63304EN/02 INDEX Interference check in approach and return relief, 336 MTF setting when C–axis FAPT function is used, 460 Multitier drilling (B option for the automatic process determination function), 648 ƠJơ Judgement of pockets, 369 ƠNơ NC data, 198 NC data creation, 510 ƠKơ NC data format, 327
  • Page 986INDEX B–63304EN/02 Passing point, 98, 915 Setting initial screen display data, 341 Pattern figure input function, 65 Setting MTF parameters when the Y–axis FAPT function is supported, 597 Precautions to be taken with background animated simulation, 141 Setting of chuck figure, 166 Preparations of NC
  • Page 987B–63304EN/02 INDEX Surplus thickness, 389 Tool figure and setting method, 361 Surplus thickness and blank, 389 Tool figure data and setting method, 260 Switching to and from the NC screen, 733 Tool figure for milling machining, 713 Symbolic FAPT, 29 Tool path, 391 System parameter, 208, 668, 689, 71
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  • Page 989Revision Record FANUC Symbol CAPi T OPERATOR’S MANUAL (B–63304EN) Addition of following functions: D Extended sub cycle function D Back machining FAPT D Animated simulation function B 02 Sep., 2001 D CAP II for two–path lathe with two opposing spindles D Slanted surface machining Correction of error
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