
B–63294EN/02
2. MACHINING MENU DESCRIPTIONS
– 390 –
CENTERING
WORK COORDI-
NATE
PRESS [DIAM. MEAS.] → PRESS [SET OFFSET].
SET
OFFSET
LENGTH
MEAS.
< ENDCUR.
POS.
PROGRAM O5002 (TEST2) PAGE: 01/ SETUP
NO. CYCLE PROCESS TOOL NAME TOOL NO N–DIA FEED SPINDL
001 AUXILIARY INITAL SETING
002 FACING FACING PREP. FACE MILL 73
CONTOR PREP. FACE MILL 71
FACING SQUARE BIDIR
PROCESS END
003 HOLE TAPPING CENTER DRILL 3
TAPPING DRILL 15
TAPPING TAP 25
HOLE PATERN PARALLELOGRM
PROCESS END
004 AUXILIARY END OF PROG.
TOOL MEASURE
TOOL OFFSET
TOOL INFORM: FACE MILLUSED TOOL LIST
T–CODE H/D–CODE OFFSET
71 H 171 120.000
D 71 35.000
TOOL MEASURE
GUIDANCE
NO. TOOL ID TOOL NAME NOM.DIA
01 73 FACE MILL 40.000
02 71 FACE MILL 35.000
03 3 CENTER DRILL 3.000
04 15 DRILL 15.000
05 25 TAP 16.000
D OFS.
RESULT=
35.002
(7) When the softkey [DIAM. MEAS. ] is pressed, the spindle moves and starts measuring.
Operation
(1) Select the tool with the cursor key, or enter the tool ID and press [INPUT] . After a numeric value is
entered, a tool other than those on the tool list can be selected by pressing the ”INPUT” MDI key.
(Selection of a measurement tool is possible from the tool measurement menu screen only.)
(2) After selecting the tool, press the softkey [TOOL CHANGE] . Machine moves to the tool change posi-
tion and the selected tool will be set in the spindle.
(3) Press the softkey [LENGTH APPRCH] or [DIAM. APPRCH] , the spindle moves to length approach
point or diameter approach point.
Set the length/ diameter approach point data at the data setting screen.
(4) After the tool was moved to the approach point, spin the tool manualy as shown in the drawing below,
that point A (tooth of the tool) contacts the tool setter correctly when measuring.
After this, press the softkey [LENGTH MEAS. ] or [DIAM. MEAS. ] . The tool contacts the tool setter
and returns to the return position, by the return amount.
tool setter
tooth pos. for length meas.
tooth pos. for diameter meas.
tool setterAA
(5) In case of remeasuring, select the softkey [LENGTH, DIAM. MEAS].
(6) The data is displayed in the guidance window, when the measuring result is correct.
For data setting, press the softkey [SET OFFSET] .
(7) When the softkey [CUR. POS. ] is pressed, the current position is displayd.
(8) By pressing softkey [END] or [<] , the setup function returns to the main menu.
NOTE D The T- Code of the spindle tool must be set in the PMC address area D701 - D704 in order to
compare the spindle tool T- Code with the T- Code of the tool which was selected by cursor.
D With the LENGTH/DIAM. APPRCH, the spindle approaches the position shifted from the tool–
change position by the ”length compensation” and the ”nominal diameter/2”. For this reason,
set an approximate tool length and an approximate nominal diameter beforehand. The tool
length is set from the tool list or the tool offset setting screen of the NC. The nominal diameter
is set from the tool file.
D When measuring the tool diameter, the spindle moves in X direction.
D When using offset type B or C, the measuring result is set to the geometric compensation.