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  2. Alpha Series AC Servo Amplifier

Alpha Series AC Servo Amplifier Descriptions Page 487

Descriptions
B–65162E/03
11. OPTION RELATED TO SPINDLE
467
(1) Signal Addresses
(a) Input signals (PMC to CNC)
#7 #6 #5 #4 #3 #2 #1 #0
TT
HEAD2
GR2 GR1
G028 G1028
SFRA CTH1A CTH2A
G070 G1070
SWS2
(Note 1)
SWS1
(Note 1)
G027 G1027
RGTAP
G061 G1061
GR21
(Note 2)
G029 G1029
[When FS16 is used]
NOTE
1 The multi–spindle control function allows rigid tapping to be
performed using the second spindle.
When SWS1 = 1, rigid tapping is performed using the first
spindle (regardless of the setting of SWS2).
When SWS1 = 0, and SWS2 = 1, rigid tapping is performed
using the second spindle.
2 The signal is used as the gear signal when rigid tapping is
performed using the second spindle. Depending on the
GR21 signal, the first and second rows of the gear–by–gear
parameters common to those of the first spindle are used.
#7 #6 #5 #4 #3 #2 #1 #0
SFRA CTH1A CTH2A
G227
SPSTP
G026
[When FS15 is used]
#7 #6 #5 #4 #3 #2 #1 #0
0TTC
HEAD2
GR2
(Note 1)
GR1
(Note 1)
G118 G1318
SFRA CTH1A CTH2A
G229 G1429
GR2
(Note 2)
GR1
(Note 2)
RGTPN
(Note 3)
G123 G1323
RGTAP
(Note 4)
G135 G1335
GR21
(Note 6)
SWS2
(Note 5)
SWS1
(Note 5)
G145 G1345
[When FS0 is used]
11.2.3
Signals
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Contents Summary of Alpha Series AC Servo Amplifier Descriptions

  • Page 1GE Fanuc Automation Computer Numerical Control Products α Series AC Servo Amplifier Descriptions Manual B-65162E/03 September 1998
  • Page 2GFL-001 Warnings, Cautions, and Notes as Used in this Publication Warning Warning notices are used in this publication to emphasize that hazardous voltages, currents, temperatures, or other conditions that could cause personal injury exist in this equipment or may be associated with its use. In situ
  • Page 3FANUC SERVO AMPLIFIER α series SAFETY PRECAUTIONS This ”Safety Precautions” section describes the precautions which must be observed to ensure safety when using FANUC servo amplifiers. Users of any control motor amplifier model are requested to read the ”Safety Precautions” carefully before first us
  • Page 4SAFETY PRECAUTIONS B–65162E/03 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 is
  • Page 5B–65162E/03 SAFETY PRECAUTIONS 2 WARNINGS AND CAUTIONS RELATING TO MOUNTING WARNING F Check the specification code of the amplifier. Check that the delivered amplifier is as originally ordered. F Mount a ground fault interrupter. To guard against fire and electric shock, fit the factory power supply
  • Page 6SAFETY PRECAUTIONS B–65162E/03 CAUTION F Do not step or sit on the amplifier. Also, do not stack unpacked amplifiers on top of each other. F Use the amplifier in an appropriate environment. See the allowable ambient temperatures and other requirements, given in the corresponding descriptions. F Prot
  • Page 7B–65162E/03 SAFETY PRECAUTIONS CAUTION F Ensure that the combination of motor and amplifier is appropriate. F Ensure that valid parameters are specified. Specifying an invalid parameter for the combination of motor and amplifier may not only prevent normal operation of the motor but also result in d
  • Page 8SAFETY PRECAUTIONS B–65162E/03 NOTE F Keep the nameplate clearly visible. F Keep the legend on the nameplate clearly visible. F After unpacking the amplifier, carefully check for any damage. F Mount the amplifier in a location where it can be easily accessed to allow periodic inspection and daily ma
  • Page 9B–65162E/03 SAFETY PRECAUTIONS 3 WARNINGS AND CAUTIONS RELATING TO A PILOT RUN WARNING F Before turning on the power, check that the cables connected to the power magnetics cabinet and amplifier, as well as the power lines and power supply lines, are securely connected. Also, check that no lines are
  • Page 10SAFETY PRECAUTIONS B–65162E/03 CAUTION F Note whether an alarm status relative to the amplifier is displayed at power–up or during operation. If an alarm is displayed, take appropriate action as explained in the maintenance manual. If the work to be done requires that the door of the power magnetics
  • Page 11B–65162E/03 SAFETY PRECAUTIONS 4 WARNINGS AND CAUTIONS RELATING TO MAINTENANCE WARNING F Read the maintenance manual carefully and ensure that you are totally familiar with its contents. The maintenance manual describes daily maintenance and the procedures to be followed in the event of an alarm bei
  • Page 12SAFETY PRECAUTIONS B–65162E/03 WARNING F Check the number of any alarm. If the machine stops upon an alarm being issued, check the alarm number. Some alarms indicate that a component must be replaced. If the power is reconnected without first replacing the failed component, another component may be
  • Page 13B–65162E/03 SAFETY PRECAUTIONS CAUTION F Ensure that all required components are mounted. When replacing a component or PC board, check that all components, including the snubber capacitor, are correctly mounted. If the snubber capacitor is not mounted, for example, the IPM will be damaged. F Tighte
  • Page 14SAFETY PRECAUTIONS B–65162E/03 NOTE F Ensure that the battery connector is correctly inserted. If the power is shut off while the battery connector is not connected correctly, the absolute position data for the machine will be lost. F Store the manuals in a safe place. The manuals should be stored i
  • Page 15B–65162E/03 Table of Contents SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . s–1 1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 POWER SUPPLY MODULE . . . .
  • Page 16Table of Contents B–65162E/03 4.2.2 Servo Amplifier Module (SVM–HV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 4.2.3 Spindle Amplifier Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 17B–65162E/03     8.3 MAINTENANCE AREAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191 9. CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 9.
  • Page 18Table of Contents B–65162E/03 10.4.10 Frequency–stop Detecting Signal (SSTA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402 10.4.11 Frequency Detecting Signal (SDTA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 19B–65162E/03     11.1.5.3 Configuration and Order Drawing Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 457 11.1.5.4 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
  • Page 20Table of Contents B–65162E/03 11.8.3 Configuration and Ordering Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 532 11.8.4 Specifications of the Position Coder Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • Page 21B–65162E/03 1. GENERAL 1  This specification describes the configuration, dimensions, combination, and connection of the servo amplifier α series. The servo amplifier α series consists of the modules explained in this chapter. 1
  • Page 221. GENERAL B–65162E/03 1.1 The power supply module provides the main power supply and control power supply. Select a power supply module according to the capacities POWER SUPPLY of the servo motors and spindle motors being used. A single power supply MODULE module can be used to drive both the servo
  • Page 23B–65162E/03 1. GENERAL Naming convention PSM j–j j (1) (2) (3) (4) (1) Power supply module (2) Type None = power regeneration, R = resistance regeneration, V = voltage conversion type, power regeneration, C = capacitor module (3) Motor output (4) Input voltage None = 200V, HV = 400V 3
  • Page 241. GENERAL B–65162E/03 1.2 The servo amplifier module drives a servo motor. Select a servo amplifier module according to the servo motor being used. SERVO AMPLIFIER There are two types of servo amplifier module, as follows: MODULE (1) Servo amplifier module (SVM) This module drives a servo motor of
  • Page 25B–65162E/03 1. GENERAL 1.3 The spindle amplifier module drives a spindle motor. Select a spindle amplifier module according to the spindle motor being used. SPINDLE AMPLIFIER There are three types of spindle amplifier module, as follows: MODULE (1) Spindle amplifier module (SPM) This module drives a
  • Page 261. GENERAL B–65162E/03 Related manuals The following six kinds of manuals are available for FANUC SERVO AMPLIFIER α series. In the table, this manual is marked with an asterisk (*). Document Document name Major contents Major usage number D Specification FANUC AC SERVO MOTOR α series D Characteristi
  • Page 27B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION 2 CONFIGURATION AND ORDERING INFORMATION 7
  • Page 282. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 2.1 The FANUC series consists of the following units and parts: CONFIGURATION 2.1.1 200–V Input Series (1) Power supply module (PSM) (Basic) (2) Power supply module (register discharge type) (PSMR) (Basic) (3) Servo amplifier module (SVM) (Basic)
  • Page 29B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (a) Basic configuration using PSM The basic configuration is shown below. (Example having two 2–axes servo amplifier modules and a spindle amplifier module) ÃÃ ÃÃ Ã ÃÃ Power supply Spindle amplifier Servo amplifier Servo amplifier module module m
  • Page 302. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 (b) Basic configuration using PSMR (Example hausing one 2–axes servo amplifier modules and a spindle amplifier module) ÃÃ Ã ÃÃ Power supply Spindle amplifier Servo amplifier module module module (2–axes) ÃÃ L+ ÃÃÃÃÃÃÃÃÃ L– ÃÃ ÃÃ ÃÃ AC input ÃÃ ÃÃ
  • Page 31B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION 2.1.2 400–V Input Series (a) Basic configuration using a PSM–HV (1) Power supply module (PSM–HV) (Basic) (2) Capacitor module (PSMC–HV) (Basic) (3) Servo amplifier module (SVM–HV) (Basic) (4) Spindle amplifier module (SPM–HV) (Basic) (5) AC react
  • Page 322. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 Power supply Capacitor Servo amplifier Servo amplifier ÃÃ ÃÃ ÃÃ ÃÃ module module module module (2–axes) ÃÃ L+ ÃÃ ÃÃ L– DC link ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ Control power supply (DC600V) (AC200V) AC input (AC230V) PSM–HV PSMC–HV SPM–HV SVM–HV 1φ 200R ÃÃ ÃÃ Circ
  • Page 33B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (b) Basic configuration using a PSMV–HV (1) Power supply module (PSMV–HV) (Basic) (2) Servo amplifier module (SVM) (Basic) (3) Spindle amplifier module (SPM) (Basic) (4) Spindle amplifier module (SPMC) (Basic) (5) AC reactor unit (Basic) (6) Conn
  • Page 342. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 2.2 ORDERING INFORMATION 2.2.1 200–V Input Series (1) Power Supply Module (PSM) External dimensions Category Name Ordering number Remarks (H x W x D mm) PSM–5.5 A06B–6077–H106 38090307 PSM–11 A06B–6077–H111 38090307 (Note) PSM–15 A06B–6087–H1
  • Page 35B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (3) Servo Amplifier Module (SVM) The ordering drawing number differs depending on the interface with the CNC. Specify an appropriate SVM for the interface between the CNC and SVM. – 1–axis servo amplifier module (a) TYPE A and TYPE B interface Ex
  • Page 362. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – 2–axis servo amplifier module (a) TYPE A and TYPE B interface External dimensions Category Name Ordering number Remarks (H x W x D mm) SVM2–12/12 A06B–6079–H201 SVM2–12/20 A06B–6079–H202 38060172 SVM2–20/20 A06B–6079–H203 SVM2–12/40 A06B–6079
  • Page 37B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION – 3–axis servo amplifier module (a) TYPE A interface External dimensions Category Name Ordering number Remarks (H x W x D mm) SVM3–12/12/12 A06B–6079–H301 SVM3–12/12/20 A06B–6079–H302 38060172 SVM3–12/20/20 A06B–6079–H303 Standard SVM3–20/20/20
  • Page 382. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 (4) Spindle Amplifier Module (SPM) Ordering numbers depend on the detectors being used (function). (a) Type 1 (standard specifications) Detectors used 1. M sensor, position coder, magnetic sensor (for orientation) 2. MZ sensor, BZ sensor (built–i
  • Page 39B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (c) Type 3 (specifications for spindle switching control or differential speed control) Applicable detectors : 1. Spindle switching control (switching the speed only, or switching both the speed and position) 2. Differential speed control (input
  • Page 402. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 (5) αC series Spindle Amplifier Module (SPMC) External dimensions Category Name Ordering number Remarks (H x W x D mm) SPMC–2.2 A06B–6082–H202#H512 38060307 SPMC–5.5 A06B–6082–H206#H512 38090307 SPMC–11 A06B–6082–H211#H512 (Note) Standard SPM
  • Page 41B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (2) Capacitor module (PSMC–HV) When using a PSM–HV, specify a capacitor module (PSMC–HV). External dimensions Category Name Ordering number Remarks (H x W x D mm) PSMC–18HV A06B–6083–H218 For PSM–18HV 38090172 PSMC–30HV A06B–6083–H230 For PSM–3
  • Page 422. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – Servo amplifier module (two axes) (a) TYPE A and TYPE B interfaces External dimensions Category Name Ordering number Remarks (H x W x D mm) SVM2–20/20HV A06B–6085–H201 SVM2–20/40HV A06B–6085–H202 SVM2–20/60HV A06B–6085–H203 Standard 38090307
  • Page 43B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (b) Type 2 (Cs contour control/BZ sensor (spindle) specification) Detectors used 1. M sensor (motor) + BZ sensor (spindle) (using position coder signals only) 2. High–resolution magnetic pulse coder (motor only) 3. High–resolution magnetic pulse
  • Page 442. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 2.2.3 Others (1) AC reactor Category Name Ordering number Remarks For PSM–5.5 or A81L–0001–0122 PSM–11 For PSM–15 A81L–0001–0123 For PSM–26 A81L–0001–0120 Standard For PSM–30 A81L–0001–0124 PSM–45, 75HV A81L–0001–0133 PSM–18HV, A81L–0001–0127 30H
  • Page 45B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION – For servo amplifier module (SVM) Category Name Ordering number Remarks A06B–6073–K210 Solder type Between PSM and SVM or between SVMs A06B–6073–K211 Crimp type Between PSM–SVM, A06B–6078–K210 Crimp type SVM–SVM (for SVM1–240 and SVM1–360) A06B–
  • Page 462. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 NOTE 1 Connectors are classified into either the press–mount type or solder type, depending on the method used for attaching a cable to a connector. When a connector is specified, therefore, care is necessary. 2 When attaching a cable to a press–
  • Page 47B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION Configuration of A06B–6073–K213 (press–mount type) Connector name Manufacturer Part number Quantity Use Dimensions JVjA (*1) PCR–E20FA (connector) 1 D (6) Honda Tsushin For CNC–SVM commu- Kogyo Co., Ltd. nication JSjB (*2) PCR–V20LA (case) 1 D (1
  • Page 482. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 Configuration of A06B–6078–K211 (solder type) Connector name Manufacturer Part number Quantity Use Dimensions CX1A 1–178128–3 (housing) 2 D (1) For fan motor, 200VAC in- AMP Ja Japan an, Ltd. Ltd put CX1B 1–175218–2 (contact) 4 D (5) CX2A 1–17828
  • Page 49B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION Configuration of A06B–6098–K200 Connector name Manufacturer Part number Quantity Use Dimensions 1–178128–3 (housing) 1 D (1) For control, single–phase g CX1A AMP JaJapan an, Ltd. Ltd 200VAC input 1–175218–2 (contact) 3 D (5) 1–178128–3 (housing)
  • Page 502. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – For servo amplifier module Category Name Ordering number Remarks Other than SVM1–240, 360 A06B–6073–K250 3.2A/48V Standard SVM1–240, 360 A06B–6073–K252 3.2A/48V,0.5A/250V – Fuse configuration Configuration of A06B–6073–K250 Manufacturer Part nu
  • Page 51B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION (6) Power transformer When a power supply module of the 200–V input series is used in an area where the input voltage is not within the range of 200 to 230VAC, a power transformer is required. The ordering drawing numbers and specifications of po
  • Page 522. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – Specifications of power transformers manufactured by FANUC Power transformers for PSM Model PSM–5.5 PSM–11 PSM–15 PSM–26, 30 PSM–37, 45 Item Ordering drawing number A06B–6052–J001 A06B–6044–J006 A06B–6044–J007 A06B–6044–J010 A06B–6044–J015 FANU
  • Page 53B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION Power transformer for PSMR Model PSMR–3 PSMR–3 PSMR–5.5 PSMR–5.5 Item (at 2 kW output) (at 3 kW output) (at 5 kW output) (at 7.5 kW output) Ordering drawing number A80L–0024–0006 A80L–0026–0003 A06B–6052–J001 A06B–6044–J006 FANUC drawing number A
  • Page 542. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – Connecting a power transformer Power transformers must be set according to the supply voltage used. (a) Connection points of power transformers (A80L–0024–0006 and A80L–0026–0003) for PSMR–3 Supply voltage Connection points at the primary Other
  • Page 55B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION Voltage regulation (approximately 10V) when the load varies (0% to 100%) with the 380–VAC tap set With the 415–VAC With the 460–VAC tap set tap set Secondary output voltage (V) 230VAC +10% –15% 200VAC +10% –15% 380VAC 400VAC 440VAC 460VAC 480VAC
  • Page 562. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 (8) Regenerative discharge unit Whenever a PSM4 (resistance regeneration type power supply module) is used, a regenerative discharge unit must be specified. For how to select the regenerative discharge unit, see Section 3.4.5. Category Name Order
  • Page 57B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION – Cables for connection of modules Category Name Ordering number Cable length Remarks A06B–6078–K808 200mm (Note 1) A06B–6078–K809 150mm A06B–6078–K810 100mm Cable for connection Optional O tional of modules (Note 2) A06B–6082–K808 200mm A06B–608
  • Page 582. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – FSSB interface cables Category Name Ordering number Cable length Remarks A66L–6001–0023#L150R0 15cm Internal optical cables (Note 1) A66L–6001–0023#L300R0 30cm A66L–6001–0026#L1R003 1m A66L–6001–0026#L5R003 5m FSSB inter- Optional A66L–6001–002
  • Page 59B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION – Circuit breaker and magnetic contactor specifications For PSM and PSMR PSM name Circuit breaker 1 Circuit breaker 2 Magnetic contactor Remarks PSM–5.5 30A 30A PSM–11 55A 55A PSM–15 70A 70A PSM–26 120A 120A PSM–30 140A 140A 5A PSM–37 175A 175A P
  • Page 602. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 – Ordering drawing numbers of circuit breakers Outline Circuit breaker specifi- Circuit breaker cover Category Model Ordering number drawing cation specification PSMR–3 A06B–6077–K101 8–1–9–(a) Fuji Electric EA53B/30 Fuji Electric BZ–TB20B–3 PSMR
  • Page 61B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION – Recommended parts Parts manufactured by Fuji Electric Co., Ltd. PSM name Circuit breaker 1 Circuit breaker 2 Circuit breaker 2 Magnetic contactor Remarks PSM–5.5 EA103B/50 SC–1N PSM–11 EA103B/60 SC–2N PSM–15 EA103B/75 SC–2SN PSM–26 EA203B/150 S
  • Page 622. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 NOTE 1 For the 200–V input series main power supply and control power supply, and the 400–V input series control power supply 2 For the 400–V input series main power supply 3 Tûv approved products – Recommended products Line–to–line Line–to–groun
  • Page 63B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION 3SUP–AH series and 3SUP–DH series manufactured by Okaya Electric Industries Co., Ltd. Part number (Okaya Electric Industries) Rated current Rated voltage Remarks 3SUP–A30H–ER–6 30A AC250V 3SUP–D75H–ER–4 75A Leakage current: 3SUP–D100H–ER–4 100A 4
  • Page 642. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 NOTE The NF3000C–TX series manufactured by SOSHIN ELECTRIC CO., LTD. and the FN258 series manufactured by SCHAFFNER have a large line–to–ground capacitor capacitance, allowing a very high leakage current. Therefore, they can be used only for neut
  • Page 65B–65162E/03 2. CONFIGURATION AND ORDERING INFORMATION Magnetic sensor for orientation Category Name Ordering number Remarks Not specified, standard A57L–0001–0037 Type II, 12,000min–1 Magnetic sensor N A57L–0001–0037#N Type II, 12,000min–1 Type II, 12,000min–1 Magnetic sensor NIP A57L–0001–0037#NIP
  • Page 662. CONFIGURATION AND ORDERING INFORMATION B–65162E/03 (14) Others Category Name Ordering number Remarks Battery A06B–6073–K001 For SVM (Note) Battery A06B–6050–K061 For SVM (Note) Battery case A06B–6050–K060 For SVM (Note) Optional Cable for battery connection A06B–6093–K810 For SVM (Note) Connector
  • Page 67B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3 HOW TO SELECT THE POWER SUPPLY MODULE 47
  • Page 683. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 3.1 First, select a servo motor, based on the machine specifications. Then, select an appropriate servo amplifier module for the selected servo motor. HOW TO SELECT THE For combinations of servo motors and servo amplifier modules, see SERVO AMPLIF
  • Page 69B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE Table.3.1 (b) Names 200–V input series 200–V input series 200–V input series 400–V input series 400–V input series for 1 axes for 2 axes for 3 axes for 1 axes for 2 axes SVM1–12 SVM2–12/12 SVM3–12/12/12 SVM1–20HV SVM2–20/20HV SVM1–20 SVM2–12/20 SV
  • Page 703. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 3.1.1 200–V Input Series (1) One–axis amplifier 50
  • Page 71B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE (2) Two–axis amplifier 51
  • Page 723. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 (3) Three–axis amplifier 52
  • Page 73B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.1.2 400–V Input Series (1) One–axis and two–axis amplifiers One–axis amplifier (400–V input series) 3 6 12 22 30 αHV 3000 3000 3000 3000 3000 Specifi- p Prod ct name Product cation 6 9 22 30 αM HV 3000 3000 3000 3000 SVM1–20HV H102 f f SVM1–40HV
  • Page 743. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 3.2 First, select a spindle motor, based on the machine specification. Then, select an appropriate spindle amplifier module for the selected spindle SELECTING A motor. SPINDLE AMPLIFIER Spindle amplifier modules and standard motors that can be use
  • Page 75B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.3 Select a power supply module that satisfies the rated output capacity and maximum output capacity, calculated as follows: HOW TO SELECT THE POWER SUPPLY MODULE (PSM) 3.3.1 Select a power supply module with a rated output not less than the sum
  • Page 763. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 Table 4.1.1 (a) lists the maximum output capacities of the power supply modules. Table 3.7.1 lists the accelerating maximum outputs of the servo motors. Table 3.7.2 lists the accelerating maximum outputs of the spindle motors. 3.3.3 Multiple servo
  • Page 77B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.3.5 Example of Selecting a Power Supply Module (PSM) (1) When two α22/2000 servo motors and one αP50 spindle motor are used Servo motor α22/2000 Continuous rated output : 3.8 kW Maximum output at acceleration : 7.5 kW Spindle motor αP50 Continuo
  • Page 783. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 Maximum output capacity of the power supply module y Σ maximum output of the spindle motor at acceleration + Σ maximum output of the servo motors at acceleration (simultaneous acceleration/deceleration) 0.6 = 6.6 + (6.2 2 + 7.5) 0.6 = 18.54 Condit
  • Page 79B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.4 Select a power supply module that satisfies the rated output capacity and maximum output capacity, calculated as follows : HOW TO SELECT THE POWER SUPPLY MODULE (PSMR) 3.4.1 Select a power supply module (PSMR) with a rated output not less than
  • Page 803. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 Maximum number of modules that can be connected SPM SVM SPMC SVM1 SVM2 SVM3 4 0 1 2 2 1 1 1 2 1 1 1 1 3.4.4 Example of Selecting a (1) When two α1/3000 servo motors and one α2 spindle motor are used Power Supply Module Servo motor α1/3000 (PSMR) C
  • Page 81B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE Servo motor α6/2000 Continuous rated output : 1.0 kW Maximum output at acceleration : 3.8 kW Spindle motor α3 Continuous rated output : 3.7 kW Maximum output at acceleration : 6.6 kW Rated output capacity of power supply module y Σ spindle motor c
  • Page 823. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 F : Frequency of rapid traverse acceleration/deceleration [sec/ number of times] Note) Unless otherwise specified, rapid traverse acceleration/ deceleration is assumed to be performed about once every 5 seconds. Jm : Rotor inertia of the motor [kg
  • Page 83B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE Jm : Rotor inertia of the motor [kg⋅m2] JL : Motor–shaft–converted inertia of the load [kg⋅m2] N : Motor speed [min–1] Dt : Duty cycle [sec] (b) CGS unit system W + 5.37 10 –2 @ (Jm ) JL) @ N 2 1 [W] Dt Jm : Rotor inertia of motor [kg⋅cm⋅s2] JL :
  • Page 843. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 3.5 For how to select a power supply module (PSMV–HV), see Section 3.3, and for the rated output capacity, see Table 4.2.1 (3). SELECTING A POWER SUPPLY MODULE (PSMV–HV) 3.5.1 When two α6/3000 servo motors, one α22/2000 servo motor and one α3 Exam
  • Page 85B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.6 When selecting a power supply module (PSM–HV), calculate the rated output capacity and maximum output capacity as explained below, then SELECTING A select an appropriate PSM–HV that satisfies these calculated values. POWER SUPPLY MODULE (PSM–H
  • Page 863. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 3.6.3 Multiple servo amplifier modules and spindle amplifier modules can be Number of Connected connected to a single power supply module (PSM–HV) provided the capacity of the power supply module is not exceeded. Servo Amplifier For the number of
  • Page 87B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.7 LIST OF MOTOR OUTPUT CAPACITIES FOR POWER SUPPLY SELECTION 3.7.1 This section gives the maximum output data at servo motor acceleration. Servo Motor This data is used for selecting a power supply module of the α series servo amplifier. The max
  • Page 883. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 Table.3.7.1 Servo Motor Continuous Rated Outputs and Maximum Outputs at Acceleration (kW) (2/2) Maximum output at Maximum output at Motor model Continuous rated output acceleration Case 1 acceleration Case 2 α100/2000 10.3kW 21.8kW 35.1kW α150/200
  • Page 89B–65162E/03 3. HOW TO SELECT THE POWER SUPPLY MODULE 3.7.2 This section gives the maximum output data at spindle motor Spindle Motor acceleration/deceleration. This data is used for selecting a power supply module of the α series servo amplifier. For built–in motors and motors with special specifica
  • Page 903. HOW TO SELECT THE POWER SUPPLY MODULE B–65162E/03 Table.3.7.2 Spindle Motor Continuous Rated Outputs and Maximum Outputs at Acceleration (kW) (2/2) Motor model Continuous rated output 30–minute rated output Maximum output at acceleration αC22 22.0kW 26.0kW 31.2kW α6HV 5.5kW 7.5kW 9.0kW α8HV 7.5kW
  • Page 91B–65162E/03 4. SPECIFICATIONS 4 SPECIFICATIONS 71
  • Page 924. SPECIFICATIONS B–65162E/03 4.1 200–V INPUT SERIES 4.1.1 Power Supply Module Table.4.1.1 (a) Power Supply Module (PSM) Model PSM–11 PSM–45 PSM–5.5 PSM–15 PSM–26 PSM–30 PSM–37 Item (Note1) (Note1) Main circuit AC200V/220V/230V +10%, –15%, 3φ 50/60Hz, "1Hz Power supplyy (Note 2) Control power AC200V
  • Page 93B–65162E/03 4. SPECIFICATIONS [How to calculate the power equipment capacity] Calculate the power equipment capacity using the formula below. Power supply Rated capacity calculated in Section 3.3 or 3.4 (kW) capacity (kVA) = Rated capacity of power supply module (kW) Power supply capacity of power s
  • Page 944. SPECIFICATIONS B–65162E/03 4.1.2 Servo Amplifier Module Table.4.1.2 (a) Specifications (common) (SVM) Item Specifications Sine–wave PWM control with transistor (IGBT) Main circuit control method bridge Table.4.1.2 (b) Specifications (individual) (1/2) Servo amplifier module Applicable pp Rated ou
  • Page 95B–65162E/03 4. SPECIFICATIONS Table.4.1.2 (b) Specifications (individual) (continued) (2/2) Servo amplifier module Rated ooutput tp t Nominal Con- Applicable current current limit Model name nection motor model [Arms] [Ap] axis SVM1-80 α6/3000 SVM2-40/80 M α12/3000 SVM2-80/80 L, M α22/2000 α30/1200
  • Page 964. SPECIFICATIONS B–65162E/03 4.1.3 Spindle Amplifier Module Table.4.1.3 (a) Spindle amplifier module Model SPM–11 SPM–45 SPM–2.2 SPM–5.5 SPM–15 SPM–22 SPM–26 SPM–30 Item (Note) (Note) Rated output 13A 27A 48A 63A 95A 111A 133A 198A Main circuit control method Sine–wave PWM control with transistor (
  • Page 97B–65162E/03 4. SPECIFICATIONS 4.2 400–V INPUT SERIES 4.2.1 Power Supply Module Table.4.2.1 (a) Power Supply Module (PSM–HV) Model PSM–75HV PSM–18HV PSM–30HV PSM–45HV Item (Note1) Main circuit AC400V/460V +10%, –15%, 3φ 50/60Hz,"1Hz Power supplyy (Note 2) Control power AC200V/220V/230V +10%, –15%, 1φ
  • Page 984. SPECIFICATIONS B–65162E/03 Table.4.2.1 (c) Power Supply Module (PSMV–HV) Model PSMV–11HV (Note 2) Item Main circuit AC400V/460V +10%,–15%, 3φ 50/60Hz, "1Hz Power supplyy (Note 1) Control power AC200V/220V/230V +10%, –15%, 1φ 50/60Hz, "1Hz Main circuit 31kVA Power equipment q capacity Control powe
  • Page 99B–65162E/03 4. SPECIFICATIONS 4.2.2 Servo Amplifier Module Table.4.2.2 (a) Specifications (common) (SVM–HV) Item Specifications Sine–wave PWM control with transistor (IGBT) Main circuit control method bridge Table.4.2.2 (b) Specifications (individual) Servo amplifier module Rated pp Applicable Nomin
  • Page 1004. SPECIFICATIONS B–65162E/03 4.2.3 Spindle Amplifier Module Table.4.2.3 Spindle amplifier module Model SPM–11HV SPM–75HV SPM–15HV SPM–26HV SPM–45HV Item (Note) (Note) Rated output 23A 32A 55A 100A 170A Main circuit control method Sine–wave PWM control with transistor (IGBT) bridge Feedback method V
  • Page 101B–65162E/03 4. SPECIFICATIONS 4.3 WEIGHT 4.3.1 Power Supply Modules Table.4.3.1 (a) Power Supply Modules Model Weight PSM–5.5 6.3kg PSM–11 5.4kg PSM–15,26,30,37 10.7kg PSM–45 22.0kg PSMR–3 2.6kg PSMR–5.5 4.3kg PSM–18HV,30HV,45HV 11.0kg PSM–75HV 22.0kg PSMV–11HV 10.5kg Table.4.3.1 (b) Capacitor Modul
  • Page 1024. SPECIFICATIONS B–65162E/03 4.3.2 Servo Amplifier Table.4.3.2 Servo Amplifier Modules Modules Model Weight SVM1–12,20 2.2Kg SVM1–40S,40L,80 4.8Kg SVM1–130 6.5Kg SVM1–240,360 10.7Kg Dynamic brake module (DBM) for SVM1–240, 360 5.4Kg SVM2–12/12,12/20,20/20 2.8Kg SVM2–12/40,20/40,40/40 5.5Kg SVM2–40/
  • Page 103B–65162E/03 5. INSTALLATION 5 INSTALLATION 83
  • Page 1045. INSTALLATION B–65162E/03 5.1 The servo amplifier α series must be installed in a sealed type cabinet to satisfy the following environmental requirements: ENVIRONMENTAL CONDITIONS (1) Ambient Temperature Ambient temperature of the unit : 0 to 55_C (at operation) –20 to 60_C (at keeping and transpo
  • Page 105B–65162E/03 5. INSTALLATION (e) The length of the DC link cable must not exceed 1.5 m (see the figure below). Ã Ã Ã Ã ÃÃ ÃÃ ÃÃ ÃÃ Twist PSM SPM SVM SVM 1.5 m MAX. ÃÃ ÃÃ ÃÃ ÃÃ SVM SVM SVM SVM (f) Each amplifier must be installed vertically. (g) When a PSM–HV is used, the following module layout restr
  • Page 1065. INSTALLATION B–65162E/03 5.2 INPUT POWER AND GROUNDING 5.2.1 Input Power (1) 200–V power supply S Nominal voltage rating : 200/220/230 VAC S Allowable voltage deviation : –15% to +10% (including Voltage deviation due to load) S Power frequency : 50/60 Hz S Allowable frequency deviation : +1 Hz S
  • Page 107B–65162E/03 5. INSTALLATION Table.5.2.1 Transformer Specifications PSM–5.5 PSM–11 PSMR–3 PSMR–3 PSMR–5.5 PSMR–5.5 PSM–37 (2 kW (3 kW PSM–15 PSM–26 PSM–30 (5.5 kW (7.5 kW PSM–45 output) output) output) output) Rated capacity kVA 3.5 5 9 17 22 37 44 64 Secondary current A 10 14 26 48 62 105 130 185 Se
  • Page 1085. INSTALLATION B–65162E/03 (2) 400–V power supply S Nominal rated voltage : 400/460 VAC Neutral grounding is required. R S T G Main circuit input power supply 400/460 VAC Y–connection (neutral grounding) S Allowable voltage change width : –15% to +10% (including voltage change due to the load) S Po
  • Page 109B–65162E/03 5. INSTALLATION 5.2.2 The servo amplifier α series drives the motor by using the transistor Leakage Current PWM inverter method. This causes a high–frequency leakage current to flow via the ground drift capacitance in the motor winding, power cable, and amplifier. This may cause a device
  • Page 1105. INSTALLATION B–65162E/03 5.2.3 The following ground systems are provided for the CNC machine tool: Ground D Signal ground system (SG) The signal ground (SG) supplies the reference voltage (0 V) of the electrical signal system. D Frame ground system (FG) The frame ground system (FG) is used for sa
  • Page 111B–65162E/03 5. INSTALLATION (b) Servo amplifier module and spindle amplifier module Connect the ground cable of the motor power cable to a ground terminal of the terminal block of the module. Connect the other ground terminal of the terminal block to the frame ground. Connect the ground terminal of
  • Page 1125. INSTALLATION B–65162E/03 (2) Grounding the power supply module Detailed examples of grounding the power supply module are given on the following pages. The cable thickness specifications are as follows: (a) Cable between connector CX1A and the frame ground of the cabinet: 1.25 mm2 (b) Cable betwe
  • Page 113B–65162E/03 5. INSTALLATION (3) Examples of grounding PSM–5.5, PSM–11 ÃÃÃÃ ÃÃÃÃ Ground ÃÃÃÃ cable 1.25mm2 ÃÃÃÃ ÃÃÃÃ M5 screw Cable  Cable  ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) ÃÃÃÃÃÃ = ground plate of the cabinet System ground Frame ground (FG) ÃÃÃÃÃÃÃÃÃ = ground plate of the cabinet Fi
  • Page 1145. INSTALLATION B–65162E/03 PSM–15 to 37, 18HV to 45HV, PSMV–11HV Ground cable 1.25mm2 M5 screw Cable  Cable  ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = ground plate of the cabinet System ground ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = ground plate of the cabinet Fig.5.2.3 (b) Ground Cable Connection
  • Page 115B–65162E/03 5. INSTALLATION Ground Cable Connection (PSM–45, 75HV) ÃÃÃÃÃÃ ÃÃÃÃ ÃÃÃÃÃÃ Ground cable M5 screw M6 1.25mm2 ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Frame ground (FG) ÃÃÃÃÃÃ = ground plate of the cabinet System ground Frame ground (FG) = ground plate of the cabinet Fig.5.2.3 (c) G
  • Page 1165. INSTALLATION B–65162E/03 PSMR–3, PSMR–5.5 ÃÃÃÃ ÃÃÃÃ Ground ÃÃÃÃ cable 1.25mm2 M4 screw (PSMR–3) M5 screw (PSMR–5.5) Cable  Cable  ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Frame ground (FG) ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ = ground plate of the cabinet = ground plate of the cabinet
  • Page 117B–65162E/03 5. INSTALLATION Ground Cable Connection (SVM1–12, 20, 40S, 40L, 80) ÃÃÃÃÃÃ ÃÃÃÃÃÃ Supplied ground bar ÃÃÃÃM4 screw ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ From motor M4 screw (with fin) power cable M5 screw (with no fin) ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ (Note 1) (Note 2) ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ
  • Page 1185. INSTALLATION B–65162E/03 Ground Cable Connection (SVM1–130, 20HV, 40HV, 60HV) ÃÃÃÃ ÃÃÃÃ M4 screw ÃÃÃÃ ÃÃÃÃ ÃÃÃÃ M5 screw From motor power cable ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ground plate ground plate ÃÃÃÃÃÃ System ground Fig.5.2.3 (f) G
  • Page 119B–65162E/03 5. INSTALLATION Ground Cable Connection (SVM1–240, 360) ÃÃÃÃ ÃÃÃ ÃÃÃÃ ÃÃÃÃM5 screw From ÃÃÃ M6 screw ÃÃÃÃ M5 screw motor power cable ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ÃÃÃÃÃÃ ground plate ground plate System ground Fig
  • Page 1205. INSTALLATION B–65162E/03 Ground Cable Connection (SVM2–12/12, 12/20, 20/20, 12/40, 20/40, 40/40) ÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃ Supplied ground bar ÃÃÃÃ M4 screw ÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃ From L–axis motor M4 screw (with no fin) ÃÃÃÃÃÃÃ power cable M5 screw (with ins) (Note 1) From M–axis motor (Note 2) power cable (N
  • Page 121B–65162E/03 5. INSTALLATION Ground Cable Connection (SVM2–40/80, 80/80, 40L/40L, 20/20HV, 20/40HV, 20/60HV, 40/40HV, 40/60HV, 60/60HV) ÃÃÃÃ ÃÃÃÃM4 screw ÃÃÃÃ ÃÃÃÃ M5 screw From motor power cable ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet
  • Page 1225. INSTALLATION B–65162E/03 Ground Cable Connection (SVM3) ÃÃÃÃ ÃÃÃÃ ÃÃÃÃ Supplied ÃÃÃÃ ground bar M4 screw ÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃ ÃÃÃÃ From L–axis motor power cable (Note 1) M5 screw ÃÃÃÃÃÃ From M–axis motor power cable (Note 2) ÃÃÃÃÃÃ From N–axis motor power cable (Note 1) ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ F
  • Page 123B–65162E/03 5. INSTALLATION Ground Cable Connection (SPM–2.2, SPMC–2.2) ÃÃÃÃ ÃÃÃÃ Supplied ground bar ÃÃÃÃ ÃÃÃÃM4 screw ÃÃÃÃÃ ÃÃÃÃ M5 screw ÃÃÃÃÃ From motor power cable ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ÃÃÃÃÃÃ ground plate ground plate Sy
  • Page 1245. INSTALLATION B–65162E/03 Ground Cable Connection (SPM–5.5, 11, 11HV, SPMC–5.5, 11) ÃÃÃÃ ÃÃÃÃ M4 screw ÃÃÃÃÃ ÃÃÃÃ ÃÃÃÃÃ ÃÃÃÃ From motor power cable M5 screw ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ground plate ÃÃÃÃÃÃ ground plate System gro
  • Page 125B–65162E/03 5. INSTALLATION Spindle amplifier module SPM–15 to 30, 15HV to 45HV, SPMC–15 to 26 ÃÃÃÃ From motor power lines ÃÃÃÃ M5 screw ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) Frame ground (FG) = ground plate of the cabinet ÃÃÃÃÃÃÃÃÃÃ = ground plate of the cabinet Fig.5.2.3 (m)
  • Page 1265. INSTALLATION B–65162E/03 Ground Cable Connection (SPM–45, 75HV) ÃÃÃÃ ÃÃÃÃ ÃÃÃÃ ÃÃÃÃ From motor M6 screw power cable ÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃ Frame ground (FG) Frame ground (FG) = cabinet ground plate = cabinet ground plate ÃÃÃÃÃÃ System ground Fig.5.2.3 (n) Ground Cable Connecti
  • Page 127B–65162E/03 5. INSTALLATION Ground Cable Connection (PSMC–18HV, 30HV) ÃÃÃÃ ÃÃÃÃ M5 screw ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet ÃÃÃÃÃÃÃÃÃÃ ground plate ground plate ÃÃÃÃÃÃ System ground Fig.5.2.3 (o) Ground Cable Connection (PSMC–18HV
  • Page 1285. INSTALLATION B–65162E/03 Ground Cable Connection (PSMC–45HV) ÃÃÃ M5 screw ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ground plate ÃÃÃÃÃÃ ground plate System ground Fig.5.2.3 (p) Ground Cable Connection (PSMC–45HV) 108
  • Page 129B–65162E/03 5. INSTALLATION Ground Cable Connection (Dynamic Brake Module DBM) ÃÃÃÃ ÃÃÃÃ M5 screw ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Frame ground (FG) = cabinet Frame ground (FG) = cabinet ÃÃÃÃÃ ground plate ground plate System ground Fig.5.2.3 (q) Ground Cable Connection (Dynamic Brake M
  • Page 1305. INSTALLATION B–65162E/03 Ground Cable Connection (Resistance Discharge Unit) A06B–6089–H510 A06B–6089–H500 A06B–6089–H711 to 713 ÃÃÃ ÃÃÃ M4 screw ÃÃÃ ÃÃÃ M4 screw ÃÃÃÃ ÃÃÃÃ M5 screw ÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ System ground Frame ground (FG) = cabinet ground plate Fig.5.2.3 (r) Ground Cable
  • Page 131B–65162E/03 5. INSTALLATION 5.3 NOISE PREVENTION 5.3.1 Signal lines must be separated from amplifier input power lines and motor Separation of Signal power lines. The table below lists the signal types. Lines Group Signal type Action Amplifier input power line Separate binding (Note 1) or electro- M
  • Page 1325. INSTALLATION B–65162E/03 5.3.2 Perform terminal processing of the shield sheaths of the signal wires Cable Clamp and according to the description in Section 9.2. Shield Processing The cables that run into the amplifier and which require shield processing, with the exception of K14, K15, K17, K18,
  • Page 133B–65162E/03 5. INSTALLATION "" Machine side installation "" board "" Control unit "" "" "" "" "" "" "" "" Ground plate "" "" "" Metal fittings "" "" for clamp Shield cover Fig.5.3.2 (b) Cable clamp (2) Ground terminal (grounded) Hole for securing metal fitting clamp Mount screw hole Fig.5.3.2 (c) Gr
  • Page 1345. INSTALLATION B–65162E/03 NOTE Connect each shield cable to the ground plate installed near the cabinet inlet by using a ground clamp. This prevents noise generated in the panel from being emitted to external devices. Ground 8mm plate 12mm 20mm Fig.5.3.2 (d) Ground plate holes Max. 55mm 28mm 6mm 1
  • Page 135B–65162E/03 5. INSTALLATION 5.3.3 Driving a servo motor or spindle motor may generate noise that could Protecting External affect external general electronic devices (such as AM radios and telephones). Electronic Devices Preventive measures against noise, including those for external electronic from
  • Page 1365. INSTALLATION B–65162E/03 5.3.5 To satisfy the EMC Directive, the installation of a noise filter is required Selecting a Noise Filter in the input section of the power magnetics cabinet. The rated current of the noise filter being used is determined according to the type of the CNC that is connect
  • Page 137B–65162E/03 5. INSTALLATION 5.4 NOTES ON AMPLIFIER INSTALLATION RELATED TO SAFETY STANDARDS 5.4.1 The servo amplifier α series is designed to conform to the following Overview European safety standard: DIN VDE 0160 1988/1:1989 (Electronic devices used in a power facility and their incorporation into
  • Page 1385. INSTALLATION B–65162E/03 Basic insulation is also used between the power supply main circuit and aluminum flange (integrated with a heatsink). Connect the protective ground wire to the ground terminal of the lower aluminum flange as described in Section 5.2.3. (2) Installation category (overvolta
  • Page 139B–65162E/03 5. INSTALLATION 5.4.3 Protection Against (1) Protection against direct contact to a charged part Electric Shock The protection level against electric shock after the installation of this amplifier series is equivalent to IP1X (hand protection). Thus, no live part can be touched unconscio
  • Page 1405. INSTALLATION B–65162E/03 Unless a machine is grounded, touching the machine may cause electric shock. Take one of the following protective measures against electric shock: (a) Use a protective ground wire with a copper wire cross–sectional area of no less than 10 mm2. (b) Install a ground fault i
  • Page 141B–65162E/03 5. INSTALLATION For detailed notes on the safety circuits, refer to the following document: A–71429–S13J : Safety Circuit Requirements and Configuration Examples To obtain this document, contact your local FANUC office. 5.4.6 Some amplifier models are certified as conforming to standards
  • Page 1425. INSTALLATION B–65162E/03 Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃÃ Ambient temperature (_C) ÃÃ Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃÃ Ambient temperature (_C) ÃÃ Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃÃ ÃÃÃ
  • Page 143B–65162E/03 5. INSTALLATION Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃÃ Ambient temperature (_C) ÃÃ Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃÃ Ambient temperature (_C) ÃÃÃ Cont inuous rated current (%) ÃÃÃ ÃÃÃ ÃÃÃ ÃÃÃ ÃÃÃ ÃÃÃ ÃÃÃ ÃÃÃÃÃÃÃÃÃÃÃ
  • Page 1445. INSTALLATION B–65162E/03 ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ Cont inuous rated current (%) (Applied to the L–axis) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ Ambient temperature (_C) ÃÃ ÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃ (Applied to the M–axis) Cont inuous rated current (%) ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃ ÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃ A
  • Page 145B–65162E/03 5. INSTALLATION The allowable continuous output time for 30–minute rated output decreases depending on the ambient temperature as follows: ÃÃ ÃÃÃ Allowable t ime for Allowable t ime for Allowable t ime for Allowable t ime for Allowable t ime for Allowable t ime for ÃÃ ÃÃÃ ÃÃ ÃÃÃ ÃÃ ÃÃÃ Ã
  • Page 1466. HEAT DISSIPATION B–65162E/03 6 HEAT DISSIPATION 126
  • Page 147B–65162E/03 6. HEAT DISSIPATION 6.1 The heat dissipated by each α series control motor amplifier module is as follows: 200–V INPUT SERIES 6.1.1 Power Supply Module Table.6.1.1 (a) PSM Heat Out Put Remaining heat in cabinet Rated Total heat Name Ordering number output dissipation Forced air Natural c
  • Page 1486. HEAT DISSIPATION B–65162E/03 Table.6.1.1 (c) AC Reactor Name n mber Ordering number Total heat dissipation Remarks 7W When PSM–5.5 is used For PSM–5.5, PSM–5 5 11 A81L–0001–0122 23W When PSM–11 is used For PSM–15 A81L–0001–0123 33W For PSM–26 A81L–0001–0120 42W For PSM–30 A81L–0001–0124 42W For P
  • Page 149B–65162E/03 6. HEAT DISSIPATION 6.1.2 When a motor other than those listed below is used, its heat output should Servo Amplifier be assumed to be that of a listed motor with a higher rated current. Module Table.6.1.2 (a) SVM1 (1–AXIS) Motor used Remaining heat in cabinet Ordering Total heat Name For
  • Page 1506. HEAT DISSIPATION B–65162E/03 Table.6.1.2 (b) SVM2 (2–AXES) Motor used Remaining heat in cabinet Ordering Total heat Forced air Name Natural number L axis M axis N axis dissipation cooling ventilation (Note) A06B–6079–H201 SVM2–12/12 α2/3000 α2/3000 54W – – A06B–6096–H201 A06B–6079–H202 SVM2–12/20
  • Page 151B–65162E/03 6. HEAT DISSIPATION Table.6.1.2 (c) SVM3 (3–AXES) Motor used Remaining heat in cabinet Total heat Ordering Name dissipa- Forced air number Natural L axis M axis N axis tion cooling ventilation (Note) A06B–6079–H301 SVM3–12/12/12 α2/3000 α2/3000 α2/3000 79W – – A06B–6096–H301 A06B–6079–H3
  • Page 1526. HEAT DISSIPATION B–65162E/03 6.1.3 Spindle Amplifier Module Table.6.1.3 (a) SPM Remaining heat in cabinet Continuous rated Total heat Name Ordering number output of motor dissipation Natural Forced air cooling (Note 4) ventilation (Note 1) SPM–2.2 A06B–6078–H202#H500 1.5kW 75W 37W (32W) 2.2kW 112
  • Page 153B–65162E/03 6. HEAT DISSIPATION Table.6.1.3 (b) SPMC Remaining heat in cabinet Continuous rated Total heat Name Ordering number output of motor dissipation Natural Forced air cooling (Note 3) ventilation (Note 1) SPMC–2.2 A06B–6082–H202#H510 1.5kW 75W 37W (32W) 2.2kW 112W 44W (36W) SPMC–5 5 SPMC–5.5
  • Page 1546. HEAT DISSIPATION B–65162E/03 6.2 400–V INPUT SERIES 6.2.1 Power Supply Modules Table.6.2.1 (a) PSM–HV Remaining heat in cabinet Continuous Contin o s rated Total heat Name Ordering number output of motor dissipation Natural Forced air cooling ventilation PSM–18HV A06B–6091–H118 18kW 274W 57W PSM–
  • Page 155B–65162E/03 6. HEAT DISSIPATION Table.6.2.1 (c) PSMV–HV Remaining heat in cabinet Contin o s rated Continuous Total heat Name Ordering number output of motor dissipation Natural Forced air cooling ventilation PSMV–11HV A06B–6098–H111 3.0kW 60W 60W Table.6.2.1 (d) AC Reactor Total heat Name Ordering
  • Page 1566. HEAT DISSIPATION B–65162E/03 6.2.2 When a motor other than those listed below is used, its heat output should Servo Amplifier be assumed to be that of a listed motor with a higher rated current. Modules Table.6.2.2 (a) SVM1–HV (One Axis) Ordering number Motor used Remaining heat in cabinet Total
  • Page 157B–65162E/03 6. HEAT DISSIPATION 6.2.3 Spindle Amplifier Modules Table.6.2.3 SPM–HV Remaining heat in cabinet Continuous rated Total heat Name Ordering number output of motor dissipation Natural (Note 3) Forced air cooling ventilation 5.5kW 122W 37W (Note 1) SPM–11HV A06B–6092–H211#H500 7.5kW 156W 41
  • Page 1587.COOLING B–65162E/03 7  The use of an amplifier module listed below requires forced air cooling. In this case, provide a fan motor. When forced air cooling is provided, the power magnetics cabinet should be designed so that cooling air from the fan motor does not leak out from the cabinet. B
  • Page 1598. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8 EXTERNAL DIMENSIONS AND MAINTENANCE AREA 139
  • Page 1608. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1 OUTLINE DRAWINGS 8.1.1 Outline Drawings of (1) Power supply modules Modules Table.8.1.1 (a) Power Supply Modules Model Outline drawing PSM–5.5 Outline drawing 4 PSM–11 PSM–15 200–V input series PSM–26 Outline drawing 5 PSM–30 PSM–37 Power r
  • Page 1618. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Table.8.1.1 (c) Servo Amplifier Modules (2/2) Model Outline drawing SVM1–40S SVM1–40L Outline drawing 2 SVM1–80 One axis SVM1–130 Outline drawing 4 SVM1–240 Outline drawing 5 SVM1–360 SVM2–12/12 SVM2–12/20 Outline drawing 1 SVM2–20/20 SVM2–12/4
  • Page 1628. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (4) Spindle amplifier modules Table.8.1.1 (d) Spindle Amplifier Modules Model Outline drawing SPM–2.2(TYPE1,2,4) Outline drawing 2 SPM–5.5(TYPE1,2,4) Outline drawing 4 SPM–11(TYPE1,2,4) SPM–11(TYPE3) 200–V input SPM–15(TYPE1,2,3,4) series SPM–2
  • Page 1638. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (5) Module outline drawings 143
  • Page 1648. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 144
  • Page 1658. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.1.2 (For the panel cut–out drawing, see Section 8.2 (k).) AC Reactor Unit 145
  • Page 1668. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1.3 AC Reactor A B C D E M– F G H I J K L Weight For PSM–5.5, 11 (a) 115 127 84 50 65 M5 47 48 135 125 85 5 17 4.5kg A81L–0001–0122 For PSM–15 (b) 135 145 105 50 80 M5 47 48 155 125 85 7.2 17 6.5kg A81L–0001–0123 For PSM–26 (c) 9.5kg A81L–000
  • Page 1678. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA A B C D E M– F G H I J K L M Weight For PSM–37 (f) 218 145 120 80 100 M8 75 112 220 212 150 7.2 43 172 16.5kg A81L–0001–0147 For PSM–45, 75HV (g) 280 225 210 90 185 M8 90 154 270 290 234 10 55 280 38kg A81L–0001–0133 147
  • Page 1688. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1.4 AC Line Filter (a) A81L–0001–0083#3C (b) A81L–0001–0101#C 148
  • Page 1698. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.1.5 Power Transformer (a) For PSM–5.5, PSMR–5.5 (5.5 kW output) (A06B–6052–J001) Terminal M4 Outline Drawing of Power Transformer with no Cover NOTE The four side panels are all meshed, while the top is a solid plate. Outline Drawing of Power
  • Page 1708. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (b) For PSM–11, PSMR–5.5 (7.5 kW output) (A06B–6044–J006) Terminal M6 Outline Drawing of Power Transformer with no Cover NOTE The four side panels are all meshed, while the top is a solid plate. Outline Drawing of Power Transformer with Cover 1
  • Page 1718. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (c) For PSM–15 (A06B–6044–J007) Terminal M6 Outline Drawing of Power Transformer with no Cover NOTE The four side panels are all meshed, while the top is a solid plate. Outline Drawing of Power Transformer with Cover 151
  • Page 1728. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (d) For PSM–26, 30 (A06B–6044–J010) Terminal M8 Outline Drawing of Power Transformer with no Cover NOTE The four side panels are all meshed, while the top is a solid plate. Outline Drawing of Power Transformer with Cover 152
  • Page 1738. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (e) For PSMR3 (2 kW output) (A80L–0024–0006), for PSMR3 (3 kW output) (A80L–0026–0003) Drawing number A80L–0024–0006 A80L–0026–0003 Type (name) SBE SCE Weight 27kg 36kg hl* (height of transformer) 217mm max 247mm max 153
  • Page 1748. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (f) For PSM–37. 45 (A06B–6044–J015) Outline Drawing of Power Transformer with no Cover NOTE The four side panels are all meshed, while the top is a solid plate. Outline Drawing of Power Transformer with Cover 154
  • Page 1758. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.1.6 Fan Adaptor (a) For PSM–11, SPM–11, and SPM–11HV (A06B–6078–K001) Connector (waterproof type) Stopper for positioning Fan motor 155
  • Page 1768. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (b) For SVM1–130. and SPMC–11 (A06B–6078–K002) Specifications of the input section Faston terminal: 6.3 mm (0.250 in) series Applicable receptacle terminal: 6.3 mm (0.250 in) series Cables used: Vinyl heavy–duty power cord (JIS C 3312), two cor
  • Page 1778. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (c) For PSM–45, PSM–75HV, SPM–45, and SPM–75HV (A06B–6078–K003) 200VAC IN (Note) NOTE To prevent fan motor burn–out, use a 2–A fuse or circuit breaker. 157
  • Page 1788. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1.7 Regenerative Discharge Unit (a) A06B–6089–H510 (For the panel cut–out drawing, see Section 8.2 (g).) Label Terminal block: M44 Weight: 0.8 kg 158
  • Page 1798. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (b) A06B–6089–H500 (For the panel cut–out drawing, see Section 8.2 (h).) Mounting direction M4 screw 159
  • Page 1808. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (c) A06B–6089–H711 to H713 (For the panel cut–out drawing, see Section 8.2 (i).) (Caution: High temperature) Mounting direction Label Pack Packing ing Drawing number Weight A06B–6089–H711 5Kg A06B–6089–H712 6Kg A06B–6089–H713 5Kg 160
  • Page 1818. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.1.8 Dynamic Brake Module (DBM) (For the panel cut–out drawing, see Section 8.2 (j).) 161
  • Page 1828. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1.9 Circuit Breaker Ordering draw- A B C D E M1– F G H I J K L M2– N Mounting ing number 2 positions (a) A06B–6077–K101 75 50 190 115 130 M5 17 80 56 49 φ8 φ5 110 M4 25 (1) (b) A06B–6077–K102 2 positions (c) A06B–6077–K103 75 50 190 115 130 M
  • Page 1838. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Two mounting holes (1) Two mounting holes (2) Four mounting holes The circuit breakers have two or four mounting holes. 163
  • Page 1848. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.1.10 Magnetic Contactors (a) A06B–6077–K121 (Dimensions with Coil terminal M3.5 cover for protect- ing live parts) Main terminal M4 Auxiliary terminal M3.5 Dimensions for drilling mounting holes Mounting (1) and (2) are possible. Fuji Electri
  • Page 1858. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (b) A06B–6077–K122, A06B–6077–K123 (Dimensions with cover for protecting live parts) Coil terminal M3.5 Main terminal M5 Auxiliary terminal M3.5 Dimensions for drilling mounting holes Fuji Electric part number Auxiliaryy con- Ordering drawing n
  • Page 1868. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (c) A06B–6077–K124 (Dimensions with cover for protecting live parts) Coil terminal M3.5 Main terminal M6 Auxiliary terminal M3.5 Dimensions for drilling mounting holes Fuji Electric part number Auxiliary y con- n mber Ordering drawing number Op
  • Page 1878. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (d) A06B–6077–K125 30 min Coil terminal M3.5 Main terminal M6 Grounding metal Auxiliary terminal M3.5 (Dimensions with cover for protecting live parts) Dimensions for drilling mounting holes Fuji Electric part number Auxiliary y con- Ordering d
  • Page 1888. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (e) A06B–6077–K126 Coil terminal M3.5 30 min Main terminal M8 Grounding metal Auxiliary terminal M3.5 (Dimensions with cover for protecting live parts) Fuji Electric part number Auxiliaryy con- n mber Ordering drawing number Operation coil volt
  • Page 1898. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (f) A06B–6077–K127 30 min Coil terminal M4 Main terminal M10 Auxiliary terminal M4 Grounding metal (Dimensions with cover for protecting live parts) Fuji Electric part number Auxiliaryy con- n mber Ordering drawing number Operation coil voltage
  • Page 1908. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (g) A06B–6077–K128 Coil terminal (Dimensions with cover for protecting live parts) M3.5 30 min Main terminal M8 Grounding Auxiliary metal terminal M3.5 Fuji Electric part number Auxiliaryy con- n mber Ordering drawing number Operation coil volt
  • Page 1918. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.1.11 Lightning Surge Protector (a) A06B–6077–K142 Connection diagram Resin Lead Case (1) For line–to–line installation: RAV–781BYZ–2 Connection diagram Resin Lead Case (2) For line–to–ground installation: RAV–781BXZ–4 171
  • Page 1928. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 Specification Rated voltage Clamp voltage Surge withstand current Surge withstand voltage R⋅A⋅V–781BYZ–2 AC250V DC783V"10% (V1.0) 2500A (8/20µS) 20kV (1.2/50µS) Specification Rated voltage Clamp voltage Surge withstand current Surge withstand v
  • Page 1938. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (b) A06B–6077–K143 Connection diagram (1) For line–to–line installation: RAV–152BYZ–2A Connection diagram (2) For line–to–ground installation: RAV–801BXZ–4 Specification Rated voltage Clamp voltage Surge withstand current Surge withstand voltag
  • Page 1948. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 8.2 PANEL CUT–OUT DIAGRAMS (a) 60–mm–wide amplifier With no external fin With external fin (when two units are installed side by side) NOTE 1 When an external fin is provided, attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) t
  • Page 1958. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (b) 90–mm–wide amplifier (when no forced air cooling is required) With no external fin With external fin (when two units are installed side by side) NOTE 1 When an external fin is provided, attach a packing (acrylonitrile–butadiene rubber, NBR
  • Page 1968. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (c) 90–mm–wide amplifier (when fan adaptor A06B–6078–K001 is installed in PSM–11, SPM–11, and SPM–11HV; two units are installed side–by–side) NOTE 1 The above panel cut–out drawing is used when a fan adaptor for forced air cooling is used. When
  • Page 1978. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Panel cut plane Angle for reinforcement 177
  • Page 1988. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 Installing a fan adaptor A06B–6078–K001 (For PSM–11, SPM–11, and SPM–11HV) Insert the fan adaptor in Turn the fan adaptor the amplifier mounting through 90_, and retain hole. the adaptor on the panel cut plane of the cabinet by using M5 screws.
  • Page 1998. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Panel cut plane Sheet metal Remove the sheet metal from the amplifier as shown in the figure on the left, and install the amplifier in the cabinet. The fan adaptor and amplifier are internally connected. Completed 179
  • Page 2008. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (d) 90–mm–wide amplifier (when fan adaptor A06B–6078–K002 is installed in SVM1–130 and SPMC–11; two units are installed side–by–side) NOTE 1 The above panel cut–out drawing is used when a fan adaptor for forced air cooling is used. When forced
  • Page 2018. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Installing a fan adaptor A06B–6078–K002 (For SVM1–130 and SPMC–11) Screw 4M4 Install the fan adaptor on the panel cut plane by using M4 screws. Receptacle: series 6.3mm (0.250 in) Wire cross–sectional area: 1.25mm2 Receptacle: series 6.3mm (0.
  • Page 2028. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (e) 150–mm–wide amplifier (when two units are installed side–by–side) NOTE 1 Attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) for protection against oil and dust. 2 Reinforce the right and left sides of the panel cut–out in th
  • Page 2038. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (f) 300–mm–wide amplifier (when fan adaptor A06B–6078–K003 is installed in PSM–45, SPM–45, PSM–75HV, and SPM–75HV) NOTE Attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) for protection against oil and dust. Reinforce the right
  • Page 2048. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 Example of a duct structure when FANUC’s fan adaptor (A06B–6078–K003) is used To allow ventilation, install a duct shown below between the fan adaptor and heatsink. Weld the duct to the cabinet. Attaching plane 184
  • Page 2058. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA Installing fan adaptor A06B–6078–K003 (PSM–45, SPM–45, PSM–75HV, and SPM–75HV) Screw 6–M410 Panel cut plane AC200V IN Applicable wire: 1.25mm2 Applicable crimp terminal: 1.25–4 185
  • Page 2068. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (g) Regenerative discharge unit (A06B–6089–H510) NOTE Attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) for protection against oil and dust. 186
  • Page 2078. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (h) Regenerative discharge unit (A06B–6089–H500) NOTE Attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) for protection against oil and dust. 187
  • Page 2088. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (i) Regenerative discharge unit (A06B–6089–H711 to H713) Panel cut Packing (accessory) Panel cut NOTE Attach a packing (acrylonitrile–butadiene rubber, NBR [soft type]) for protection against oil and dust. 188
  • Page 2098. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA (j) Dynamic brake module (A06B–6079–H410) 189
  • Page 2108. EXTERNAL DIMENSIONS AND MAINTENANCE AREA B–65162E/03 (k) AC reactor unit (A06B–6098–H001) 190
  • Page 2118. EXTERNAL DIMENSIONS AND B–65162E/03 MAINTENANCE AREA 8.3 The amplifiers contain a fan motor to maintain an internal airflow. To ensure that air can flow, the space indicated by shading in the figure below MAINTENANCE is required: AREAS 172 (Note) Space for ventilation Space for ventilation Radiat
  • Page 2129. CONNECTION B–65162E/03 9 CONNECTION 192
  • Page 213B–65162E/03 9.CONNECTION 9.1 The following connection diagram is an example of combining a PSC, SPM, 2–axis SVM, and a 1–axis SVM. For detailed descriptions about COMPLETE how to connect these units, see their respective connection diagrams. CONNECTION DIAGRAM See 9.2.1. See 9.2.2. See 9.2.3. Termin
  • Page 2149. CONNECTION B–65162E/03 9.2 CABLE CONNECTION DETAILS 9.2.1 Power Supply Module Connection Diagram Power supply module (PSM) Emergency stop contact Con- trol power supply Circuit breaker 2 Spark Input killer Coil Main power sup- Cooling ply fan For the PSM–45 only Circuit AC reactor breaker 1 Cabin
  • Page 215B–65162E/03 9.CONNECTION Power supply module (PSMR) Emergency stop contact Control power supply Spark killer Input Coil Main pow- er supply AC reactor Thermostat Fan motor Circuit Regenerative breaker 1 discharge unit Cabinet Circuit breaker 2 Lightning surge protector NOTE 1 Always install the circ
  • Page 2169. CONNECTION B–65162E/03 Power supply module (PSMR) Connected to the SPM–11 (with fan adapter) (SPM–11 with fan unit) Emergency stop contact Control power supply To load meter/ speedometer To CNC unit From built–in sensor Spark killer or Input pulse genera- Coil tor Fan motor Spindle Circuit AC lin
  • Page 217B–65162E/03 9.CONNECTION Power supply module (PSM–HV) Emergency stop contact Cooling fan Control power supply Lightning surge protector Spark killer Input Coil Main power supply Circuit AC reactor breaker 1 Cabinet Circuit Lightning surge protector breaker 3 NOTE 1 Always install the circuit breaker
  • Page 2189. CONNECTION B–65162E/03 Power supply module (PSMV–HV) Emergency stop contact Control power supply Circuit breaker 2 Lightning surge protector For test by FANUC Flange Spark killer Input Coil Main pow- er supply AC reactor unit Cabinet Circuit breaker 3 Lightning surge protector NOTE 1 Always insta
  • Page 219B–65162E/03 9.CONNECTION Connection diagram for using two power supply modules Emergency stop contact Control power supply Circuit breaker 2–2 Lightning surge protector Spark killer Coil Circuit breaker AC reactor 1–2 Emergency stop contact Control power supply Circuit breaker 2–1 Spark killer Coil
  • Page 2209. CONNECTION B–65162E/03 (1) Detailed descriptions about the connection of cable K1 (power supply line) Cable K1 is used to supply main power to the power supply module. Make sure that the cable used between the power supply and power supply module satisfies the requirements listed in Table 9.2.1.
  • Page 221B–65162E/03 9.CONNECTION NOTE 1 Four–conductor polyvinyl heavy–duty power cable (JIS C3312) 2 Fire–retardant polyflex wire (maximum conductor temperature 105°C) or equivalent to LMFC manufactured by The Furukawa Electric Co., Ltd. 3 Applicable crimp terminals: 5.5–4S for the PSMR–3 and –5.5 8–4S for
  • Page 2229. CONNECTION B–65162E/03 – Connection with the PSMV–HV TB2 PSMV– HV L1 Main power R (L1) supply AC L2 AC400V S MCC reactor (L2) AC460V unit L3 T (L3) 50/60Hz G Table.9.2.1 (c) Cable K1 Specifications Applicable cable Model Terminal screw Heavy–duty power cable (Note 1) Heat–resistant cable (Note 2)
  • Page 223B–65162E/03 9.CONNECTION – Specifications of short bars for connecting modules placed close to each other (1) Specifications of short bars for connecting other than 300–mm–wide modules L ÇÇÇÇÇÇÇÇÇÇÇ 10 10 ÇÇÇÇÇÇÇÇÇÇÇ Material: Copper 14 8 ÇÇÇÇÇÇÇÇÇÇÇ Thickness: t ÇÇÇÇÇÇÇÇÇÇÇ 11 MAX15 22 22 Insulatin
  • Page 2249. CONNECTION B–65162E/03 (2) Specifications of short bars for connecting 300–mm–wide modules The following table lists the specifications of short bar K2, used for connecting a 300–mm–wide module to another 300–mm–wide module or a 150–, 90–, or 60–mm–wide module Table.9.2.1 (e) Short Bar K2 Specifi
  • Page 225B–65162E/03 9.CONNECTION Mounting pitch 304 Terminal–to–terminal pitch 147 Short bar 1 Short bar 2 300mm wide PSM 300mm wide SPM Short bar 1 Short bar 2 Material: C1100 2t Fig.9.2.1 (a) Short Bar Outline Drawing (for Use Between a 300–mm–Wide PSM and SPM) Ordering information: A06B–6078–K823 NOTE If
  • Page 2269. CONNECTION B–65162E/03 Mounting pitch 245 Terminal–to–terminal pitch 184.5 Short bar 1 Short bar 2 300–mm–wide PSM 150–mm–wide module 713 oblong hole Short bar 1 713 oblong hole Short bar 2 Material: C1100 2t Fig.9.2.1 (b) Short Bar Outline Drawing (for Use Between a 300–mm–Wide PSM and 150–mm–
  • Page 227B–65162E/03 9.CONNECTION Mounting pitch 215 (90 mm wide) 200 (60 mm wide) Terminal–to– 145.5 (90 mm wide) terminal pitch 141.5 (60 mm wide) Short bar 1 Short bar 2 300–mm–wide PSM 90– or 60–mm–wide module 717 oblong hole Short bar 1 717 oblong hole Short bar 2 Material: C1100 2t Fig.9.2.1 (c) Shor
  • Page 2289. CONNECTION B–65162E/03 Mounting pitch 245 Terminal–to–terminal pitch 307.5 Short bar 1 Short bar 2 300–mm–wide SPM 150–mm–wide module 713 oblong hole Short bar 1 713 oblong hole Short bar 2 Material: C1100 2t Fig.9.2.1 (d) Short Bar Outline Drawing (for Use Between 300–mm–Wide SPM and 150–mm–Wi
  • Page 229B–65162E/03 9.CONNECTION Mounting pitch 215 (90 mm wide) 200 (60 mm wide) Terminal–to– 268.5 (90 mm wide) terminal pitch 264.5 (60 mm wide) Short bar 1 Short bar 2 300–mm–wide SPM 90– or 60–mm–wide module 717 oblong hole Short bar 1 717 oblong hole Short bar 2 Material: C1100 2t Fig.9.2.1 (e) Shor
  • Page 2309. CONNECTION B–65162E/03 Mounting pitch 245 Terminal–to–terminal pitch 122.5 Short bar 1 Short bar 2 150–mm–wide module 300–mm–wide SPM 713 oblong hole Short bar 1 713 oblong hole Short bar 2 Material: C1100 2t Fig.9.2.1 (f) Short Bar Outline Drawing (for Use Between 150–mm–Wide PSM and 300–mm–Wi
  • Page 231B–65162E/03 9.CONNECTION – Location of terminal board TB1 on each module Figures 9.2.1 (g) and (h) show the location of terminal board TB1 on each module. If you want to install modules at distances not specified herein, design short bars by referring to the dimensions shown below. Fig.9.2.1 (g) Loc
  • Page 2329. CONNECTION B–65162E/03 300–mm–wide PSM Common to 300–mm–wide PSM and SPM 300–mm–wide SPM Fig.9.2.1 (h) Location of Terminal Board TB1 on the 300–mm–Wide Module NOTE 1 If a short bar is installed on a terminal indicated by hatching, it is fastened together with a 2t short bar connected to the insi
  • Page 233B–65162E/03 9.CONNECTION – FANUC Short Bar Specifications (1) Specifications of short bars for connecting other than 300mm wide modules The short bars listed in Tables 9.2.1 (f) and (i) can be used to install modules placed 2 mm apart from each another. Table.9.2.1 (f) Short Bar Specifications Symbo
  • Page 2349. CONNECTION B–65162E/03 (2) Specifications of short bars for connecting 300–mm–wide modules The short bars listed in Table 9.2.1 (g) and shown in Figures 9.2.1 (a) to (f) can be used to connect modules placed 20 mm (or 2 mm between a 300–mm–wide PSM and 300–mm SPM) apart from each other. Table.9.2
  • Page 235B–65162E/03 9.CONNECTION – Cable K3 for combining the PSMR and the SPM–11 (with a fan adapter) CX1A SPM –11 (3) 200S Control power S (2) 200 VAC, 200R 50/60 Hz single–phase R (1) 350/X Cable specification: Two–conductor polyvinyl heavy–duty power cable (JIS C3312), conductor size of 1.25 mm2 (50/0.1
  • Page 2369. CONNECTION B–65162E/03 – Combination of the PSMR and the SPM–11 (with a fan adapter) PSM–11 CX1B CX1A PSMR (3) (3) 200S (2) (2) 200R (1) (1) 350/X 350/X Cable specification: Two–conductor polyvinyl heavy–duty power cable (JIS C3312), conductor size of 1.25 mm2 (50/0.18), PVC sheath 9.6 mm in diam
  • Page 237B–65162E/03 9.CONNECTION (6) Detailed description of the connection of cable K6 Cable K6 is used to control the magnetic contactor if it is installed outside the unit. CX3 PSM MCC MCCOFF3 (3) Internal Coil Spark killer (2) contact MCCOFF4 ~ (1) 350/Y External power supply (must match the coil voltag
  • Page 2389. CONNECTION B–65162E/03 (7) Detailed description of the connection of cable K7 Cable K7 is used to supply an emergency stop signal to the power supply module. Emergency stop contact CX4 PSM +24V (3) ESP (2) (1) 350/X Cable specification: Two–conductor polyvinyl heavy–duty power cable (JIS C3312),
  • Page 239B–65162E/03 9.CONNECTION PSM JX1B JX1A SVM IALM SPM (5) (5) SPMC 0V (6) (6) MCCOFF (7) (7) 0V (8) (8) *CRDY (9) (9) 0V (10) (10) ALM1 (11) (11) 0V (12) (12) ALM2 (13) (13) 0V (14) (14) ALM4 (15) (15) 0V (16) (16) ALM8 (17) (17) 0V (18) (18) CALM (19) (19) SS (20) (20) Example of usable connector Exa
  • Page 2409. CONNECTION B–65162E/03 (9) Detailed description of the connection of cable K11 Power for fan motor 200V, three–phase 200R R R0 200S S S0 Fan motor 200T T T0 Cable specification: Use a three–conductor polyvinyl heavy–duty power cable (JIS C3312) having a conductor size of 2 mm2 or larger. Fan moto
  • Page 241B–65162E/03 9.CONNECTION (10) Detailed description of the connection of cables K41 (for regenerative discharge resistance), K42 (for thermostat), and K43 (for fan motor) (a) A06B–6089–H510 and A06B–6089–H500 PSMR Regenerative discharge unit TB2 K41 RE1 (1) (RE1) Resistance (2) of 16Ω RE2 (RE2) Regen
  • Page 2429. CONNECTION B–65162E/03 (b) A06B–6089–H711 to –H713 PSMR Regenerative discharge unit TB2 T3 K41 RE1 (1) (RE1) (2) RE2 (RE2) Regenerative discharge resistance K42 TH1 (3) (TH1) (4) Thermostat TH2 (TH2) b–contact Terminal screw M4 K43 200R (5) Control power 200V, single–phase Fan motor (6) 200S Term
  • Page 243B–65162E/03 9.CONNECTION (11) Detailed description of the connection of cable K57 Cable K57 is used to feed a phase detection signal to the PSMV–HV. PSMV AC reactor unit (terminal screw: M4) CX10 400R (A1) Phase detection signal 400S (A2) 400T (A3) 350/YY Cable specification: Three–conductor polyvin
  • Page 2449. CONNECTION B–65162E/03 9.2.2 Three different types of interfaces (TYPE A, TYPE B, and FSSB) are Servo Amplifier Module available for servo amplifier modules. First determine which type of interface is used in the CNC unit, then select a servo amplifier module that Connection Diagram matches the i
  • Page 245B–65162E/03 9.CONNECTION For an explanation of how to connect each model, see the corresponding description, below. Model/drawing number TYPE A TYPE B FSSB SVM1 (excluding the SVM1–240 and –360) (A) (B) ––– A06B–6079–H1VV SVM1–240, SVM1–360 (A), (D) (B), (D) ––– A06B–6079–H107, H108 SVM1–240 (two of
  • Page 2469. CONNECTION B–65162E/03 (A) TYPE A interface (Example: SVM2) SPM, SVM / Terminating connector CNC unit CNC unit CNC unit Cooling fan For the SVM1–130 only CNC unit Circuit breaker 2 226
  • Page 247B–65162E/03 9.CONNECTION (B) TYPE B interface (Example: SVM2) SPM, SVM / Terminating connector CNC unit CNC unit Battery unit, SVM Cooling fan For the SVM1–130 only Circuit breaker 2 227
  • Page 2489. CONNECTION B–65162E/03 (C) FSSB interface (Example: SVM2) SPM, SVM / Terminating connector Battery unit, SVM CNC unit, SVM, and pulse module Cooling fan For the SVM1–130 only Circuit breaker 2 228
  • Page 249B–65162E/03 9.CONNECTION (D) FSSB interface (Example: SVM1–240 and SVM1–360) SPM, SVM / Terminating connector CNC unit, SVM, and pulse module Battery unit, SVM NOTE Each of the SVM1–240 and SVM1–360 requires one dynamic brake module. 229
  • Page 2509. CONNECTION B–65162E/03 (E) FSSB interface (Example: Two SVM1–240 units are used.) CNC unit, SVM, and pulse module Pulse coder Servo motor Terminating connector NOTE Each SVM may require one PSM depending on the service condition of the motor. 230
  • Page 251B–65162E/03 9.CONNECTION (1) Detailed description of the connection of cable K2 See 9.2.1 (2). (2) Detailed description of the connection of cable K5 See 9.2.1 (5). (3) Detailed description of the connection of cable K8 See 9.2.1 (8). (4) Detailed description of the connection of cable K9 Cable K9 i
  • Page 2529. CONNECTION B–65162E/03 [Terminating connector K9] Terminating connector K9 is shipped together with the PSM. K9 must be inserted into the SVM/SPM at JX1B when the unit is installed. SVM SVM SPM SPM PSM K8 K8 JX1B JX1A JX1B JX1A JX1B K9 Terminating connector NOTE 1 Alarm signals are sent from the
  • Page 253B–65162E/03 9.CONNECTION (5) Detailed description of the connection of cable K11 Power for fan motor 200V, three–phase 200R R R0 200S S S0 Fan motor 200T T T0 Cable specification: Use a three–conductor polyvinyl heavy–duty power cable (JIS C3312) having a conductor size of 2 mm2 or larger. Fan motor
  • Page 2549. CONNECTION B–65162E/03 (a) Models α1/3000, α2/2000, α2/3000, αM2/3000, and αM2.5/3000 SVM Motor 1 U TB2(UL,UM,UN) 2 V TB2(VL,VM,VN) 3 W TB2(WL,WM,WN) 4 G (Motor body) TB2 ( ) (Note) G (Connector shell) TB2 ( ) Screw M4 Connector used at the cable end: Refer to FANUC AC SERVO MOTOR α Series Descri
  • Page 255B–65162E/03 9.CONNECTION (c) Models α12/2000, α12/3000, α22/1500, α22/2000, α30/1200, αC12/2000, and αC22/1500 SVM Motor A U TB2(UL,UM,UN) B V TB2(VL,VM,VN) C W TB2(WL,WM,WN) D TB2 ( ) G (Motor body) TB2 ( ) Screw M4 Connector used at the cable end: Refer to FANUC AC SERVO MOTOR α Series Description
  • Page 2569. CONNECTION B–65162E/03 (d) Models α22/3000, α30/2000, α30/3000, α40/2000, α40/2000 with fan, αM22/3000, αM30/3000, αM40/3000 (with SVM1–130 used), αM40/3000 with fan (with SVM1–130 in use), αL25/3000, and αL50/2000 SVM Motor A TB2(U) B U C TB2(V) D V E TB2(W) F W TB2 ( ) G (Motor body) TB2 ( ) Sc
  • Page 257B–65162E/03 9.CONNECTION (e) Models αM40/3000 (with SMV1–240 and –360 used) and αM40/3000 with a fan (with the SVM1–240 and –360 used) SVM Screw Motor M6 A TB2(U) U B M6 C TB2(V) V D M6 E TB2(W) W F M5 TB2 ( ) G (Motor body) TB2 ( ) M5 M5 Flange ( ) Connector used at the cable end: Refer to FANUC AC
  • Page 2589. CONNECTION B–65162E/03 (f) Models α65/2000, α100/2000, and α150/2000 Screw SVM Motor M6 U TB2 (U) M6 V TB2 (V) M6 W TB2 (W) M6 TB2 ( ) G (Motor body) M5 TB2 ( ) M5 Flange ( ) Terminal board: Refer to FANUC AC SERVO MOTOR α Series Descriptions B–65142E. Example cable: 22 mm2 four–conductor heavy–d
  • Page 259B–65162E/03 9.CONNECTION (g) Models α300/1200 and α400/1200 Screw SVM Motor M6 U1 TB2(U) M6 V1 TB2(V) M6 W1 TB2(W) M6 TB2 ( ) G (Motor body) M5 TB2 ( ) M5 Flange ( ) Screw SVM M6 U2 TB2(U) M6 V2 TB2(V) M6 W2 TB2(W) M6 TB2 ( ) G (Motor body) M5 TB2 ( ) M5 Flange ( ) Terminal board: Refer to FANUC AC
  • Page 2609. CONNECTION B–65162E/03 (h) Models α3/3000HV, α6/3000HV, α12/3000HV, α22/3000HV, α30/3000HV, αM6/3000HV, αM9/3000HV, αM22/3000HV, and αM30/3000HV SVM Motor U TB2 (U) V TB2 (V) W TB2 (W) TB2 ( ) G (Motor body) TB2 ( ) Screw M4 Connector used at the cable end: Refer to FANUC AC SERVO MOTOR α Series
  • Page 261B–65162E/03 9.CONNECTION (7) Detailed description of the connection of cable K22 Connection with the FS0–C or FS15–A (a) Models α1/3000, α2/2000, α2/3000, αM2/3000, and αM2.5/3000 CNC Motor (16) SD (12) (17) *SD (13) (14) REQ (5) (15) *REQ (6) (4, 5, 6) +5V (8, 15) (1, 2) 0V (1, 2, 3) (3) 0VA (10) (
  • Page 2629. CONNECTION B–65162E/03 Relay unit Motor (16) SD (12) (17) *SD (13) (14) REQ (5) (15) *REQ (6) (4, 5) +5V (8, 15) (1, 2) 0V (1, 2, 3) (3) 0VA (10) (6) +6VA (14) Shielding (4) Connector : Connector used at the cable end: MR–20LFH (Honda Tsushin Kogyo Co., Ltd.) Refer to FANUC AC SERVO MOTOR α Serie
  • Page 263B–65162E/03 9.CONNECTION (b) Models α3/3000 to α40/2000, α65/2000 to α150/2000, αC3/3000 to αC22/1500, αM6/3000 to αM40/3000, and αL6/3000 to αL50/2000 CNC (16) SD (A) Motor (17) *SD (D) (14) REQ (F) (15) *REQ (G) (4, 5, 6) +5V (J, K) (1, 2) 0V (N, T) (3) 0VA (S) (Note) (Note) (7) +6VA (R) Shielding
  • Page 2649. CONNECTION B–65162E/03 Relay unit Motor (16) SD (A) (17) *SD (D) (14) REQ (F) (15) *REQ (G) (4, 5) +5V (J, K) (1, 2) 0V (N, T) (3) 0VA (S) (6) +6VA (R) Shielding (H) Connector : Connector used at the cable end: MR–20LFH (Honda Tsushin Kogyo Co., Ltd.) Refer to FANUC AC SERVO MOTOR α Series Descri
  • Page 265B–65162E/03 9.CONNECTION TYPE A interface (a) Models α1/3000, α2/2000, α2/3000, αM2/3000, and αM2.5/3000 CNC Motor (1) SD (12) (2) *SD (13) (5) REQ (5) (6) *REQ (6) (9, 18, 20) +5V (8, 15) (12, 14) 0V (1, 2, 3) (16) 0VA (10) (Note) (Note) (7) +6VA (14) Shielding (4) Connector : FI40–2015S (Hirose El
  • Page 2669. CONNECTION B–65162E/03 (b) Models α3/3000 to α40/2000, α65/2000 to α150/2000, α300/1200 to α400/1200, αC3/3000 to αC22/1500, αM6/3000 to αM40/3000, and αL6/3000 to αL50/2000 CNC Motor (1) SD (A) (2) *SD (D) (5) REQ (F) (6) *REQ (G) (9, 18, 20) +5V (J, K) (12, 14) 0V (N, T) (16) 0VA (S) (Note) (No
  • Page 267B–65162E/03 9.CONNECTION TYPE B and FSSB interfaces (a) Models α1/3000, α2/2000, α2/3000, αM2/3000, and αM2.5/3000 SVM Motor (1) SD (12) (2) *SD (13) (5) REQ (5) (6) *REQ (6) (9, 18, 20) +5V (8, 15) (12, 14) 0V (1, 2, 3) (16) 0VA (10) (Note) (Note) (7) +6VA (14) Shielding (4) Connector : FI40–2015S
  • Page 2689. CONNECTION B–65162E/03 (b) Models α3/3000 to α40/2000, α65/2000 to α150/2000, α300/1200 to α400/1200, αC3/2000 to αC22/1500, αM6/3000 to αM40/3000, and αL6/3000 to αL50/2000 SVM Motor (1) SD (A) (2) *SD (D) (5) REQ (F) (6) *REQ (G) (9, 18, 20) +5V (J, K) (12, 14) 0V (N, T) (16) 0VA (S) (Note) (No
  • Page 269B–65162E/03 9.CONNECTION (8) Detailed description of the connection of cable K23 (a) TYPE A interface (for other than the FS–0C or FS–15A) CNC SVM (3) *PWMA (*ALM1) (3) (4) COMA (4) (5) *PWMB (*ALM2) (5) (6) COMB (6) (7) *PWMC (*ALM4) (7) (8) COMC (8) (13) *PWMD (*ALM8) (13) (14) COMD (14) (15) *PWM
  • Page 2709. CONNECTION B–65162E/03 (b) TYPE A interface (for the FS–0C and FS–15A) CNC SVM (1) *PWMA (*ALM1) (3) (2) COMA (4) (3) *PWMB (*ALM2) (5) (4) COMB (6) (5) *PWMC (*ALM4) (7) (6) COMC (8) (14) *PWMD (*ALM8) (13) (15) COMD (14) (16) *PWME (15) (17) COME (16) (18) *PWMF (17) (19) COMF (18) (8) IR (1) (
  • Page 271B–65162E/03 9.CONNECTION (c) TYPE B interface CNC SVM (3) *PWMA (*ALM1) (3) (4) 0V (4) (5) *PWMC (*ALM2) (5) (6) 0V (6) (7) *PWME (*ALM4) (7) (8) 0V (8) (13) *ENBL (*ALM8) (13) (14) 0V (14) (1) IR (1) (2) GDR (2) (11) IS (11) (12) GDS (12) (19) 0V (19) (20) 0V (20) (9) *DRDY (9) (10) *MCON (10) (15)
  • Page 2729. CONNECTION B–65162E/03 (9) Detailed description of the connection of cable K24 Dynamic brake module a–contact Cable: Two–conductor polyvinyl heavy–duty power cable (JIS C3312), 1.25 mm2 (50/0.18), PVC sheath 9.6 mm in diameter Connector: AMP connector with receptacle housing 1–178128–3 and recept
  • Page 273B–65162E/03 9.CONNECTION (11) Detailed description of the connection of cable K26 Dynamic brake module Cable: Fire–retardant polyflex wire (maximum conductor temperature 105°C) or equivalent to LMFC manufactured by The Furukawa Electric Co., Ltd., 5.5 mm2 or larger Crimp terminal: 5.5–5 Crimp termin
  • Page 2749. CONNECTION B–65162E/03 (12) Detailed description of the connection of cable K27 Cable K27 is an optical fiber cable used in the FSSB interface. The cable is run from connector COP10A in the CNC, SVM, or pulse module to connector COP10B in the SVM or pulse module. Connector COP10A of a module at t
  • Page 275B–65162E/03 9.CONNECTION (13) Detailed description of the connection of cable K28 Cable K28 is used to connect a battery to the ABS pulse coder. One battery can be connected to multiple servo amplifier modules in series, using the following connector with a lock. Connector with lock Manufacturer’s P
  • Page 2769. CONNECTION B–65162E/03 9.2.3 Spindle Amplifier Module Connection Diagram Spindle amplifier module (SPM) (Note1) To external equipment that uses position coder signal SVM, SPM (terminating connector) Load meter, speedometer, analog override (Note 2) For SPM–45 and –75HV only Cooling fan M sensor (
  • Page 277B–65162E/03 9.CONNECTION αC series spindle module (SPMC) (Note1) (terminating connector) (Note 2) Frequency meter, analog override Cooling fan For the SPMC11 only Thermostat Circuit Spindle breaker 2 motor Fan motor NOTE 1 SPMC15–26 2 Note that the SPMC is not provided with the JA7A (the second spin
  • Page 2789. CONNECTION B–65162E/03 (1) Detailed description of the connection of cable K2 See 9.2.1 (2). (2) Detailed description of the connection of cable K4 See 9.2.1 (4). (3) Detailed description of the connection of cable K5 See 9.2.1 (5). (4) Detailed description of the connection of cable K8 See 9.2.1
  • Page 279B–65162E/03 9.CONNECTION Cables should be connected to the SPM and spindle motor using crimp terminals that match the motor, as listed in the following table. Cable K10 (power line) specification Motor model Applicable cable Terminal screw α (HV) Heavy–duty pow- Heat–resistant Amplifi- Motor αseries
  • Page 2809. CONNECTION B–65162E/03 (7) Detailed description of the connection of cable K11 Power for fan motor 200V, three–phase 200R R R0 200S S S0 Fan motor 200T T T0 Cable specification: Use a three–conductor polyvinyl heavy–duty power cable (JIS C3312) having a conductor size of 2 mm2 or larger. Fan moto
  • Page 281B–65162E/03 9.CONNECTION (8) Detailed description of the connection of cable K12 CNC JA7A JA7B SPM or SOUT SIN1 or SPM (3) (1) SIN1 SPMC *SOUT *SIN1 (4) (2) *SIN1 SIN SOUT1 (1) (3) SOUT1 *SIN *SOUT1 (2) (4) *SOUT1 (11), (12), (13) 0V 0V (11), (12), (13) (14), (15), (16) (14), (15), (16) F F Required
  • Page 2829. CONNECTION B–65162E/03 Pin assignment for connector JA7B 10 20 (+5V) Note 2 9 (+5V) Note 2 19 8 18 (+5V) Note 2 7 17 6 16 0V 5 15 0V 4 *SOUT1 14 0V 3 SOUT1 13 0V 2 *SIN1 12 0V 1 SIN1 11 0V Pin arrangement of the connector on the CNC unit and connector JA7A 10 20 (+5V) Note 2 9 (+5V) Note 2 19 8 1
  • Page 283B–65162E/03 9.CONNECTION – Electrical interface connection between two SPM units SPM SPM JA7B JA7A JA7B JA7A CNC JA7A JA7B K12 K12 – Electrical interface connection from the SPM to the SPMC Cable K12 cannot be used to make a reverse connection (from the SPMC to the SPM). SPM SPM JA7B JA7A JA7B CNC J
  • Page 2849. CONNECTION B–65162E/03 (9) Detailed description of the connection of cable K13 CNC JA7A Optical I/O link or (JA7B) adapter SPM (3) SOUT SIN1 (2) SIN *SOUT *SIN1 (4) (1) *SIN SIN SOUT (1) (4) SOUT *SIN *SOUT (2) (3) *SOUT +5V +5V (9), (18), (20) (9), (18), (20) (11), (12), (13) 0V 0V (11), (12), (
  • Page 285B–65162E/03 9.CONNECTION – Connection with the FS0 or FS15A I/O link adapter SPM COP1 JD1 JA7B JA7A FS0,FS15A A13B–0154–B001 COP5 Optical K13 cable – Connection in which the required cable length is 20 m or more and in which an optical fiber cable is used I/O link adapter I/O link adapter SPM JD1 CO
  • Page 2869. CONNECTION B–65162E/03 (10) Detailed description of connection of cable K14 SPM JY2 M sensor Motor (pulse generator) PA PA (5) (A2) RA RA (6) (B2) PB PB (7) (A3) RB RB (8) (B3) +5V +5V * (9), (18), (20) (A1) 0V 0V * (12), (14), (16) (B5) OH1 OH1 (13) (A6) OH2 OH2 (15) (B6) SS SS (10) F F (A5) Req
  • Page 287B–65162E/03 9.CONNECTION Pin assignment of connector JY2 10 SS 20 +5V 9 +5V 19 8 RB 18 +5V 7 PB 17 6 RA 16 0V 5 PA 15 OH2 4 14 0V 3 13 OH1 2 12 0V 1 11 Pin arrangement of the AMP connector on the motor side B1 B2 B3 B4 B5 B6 RA RB 0V OH2 A1 A2 A3 A4 A5 A6 +5V PA PB SS OH1 (11) Detailed description o
  • Page 2889. CONNECTION B–65162E/03 NOTE Connect pin 16 to a 0 V potential; otherwise, a sensor may be damaged if the cable is attached to connector JY3 and power is supplied. Pin arrangement of connector JY2 10 SS 20 +5V 9 +5V 19 8 RB 18 +5V 7 PB 17 6 RA 16 0V 5 PA 15 OH2 4 14 0V 3 13 OH1 2 12 0V 1 11 Pin ar
  • Page 289B–65162E/03 9.CONNECTION (12) Detailed description of connection of cable K33 (a) Use for load meter or speedometer SPM Power magnetics cabinet JY1 OVR1 Can be overridden in 1 % (1) steps, using the variable OVR2 VR resistor (Note 1). (2) 0V R1 (20) LM (16) 0M Load meter (18) SM (17) Speedometer 0M
  • Page 2909. CONNECTION B–65162E/03 (13) Detailed description of connection of cable K36 (a) Use for position coder signals (equivalent to the output of line driver 75113) SPM JX4(JY9) CNC or power magnetics cabinet PA (5) *PA (6) PB (7) *PB (8) SC (1) *SC (2) 0V (12), (14), (16) F Required connector (HONDA)
  • Page 291B–65162E/03 9.CONNECTION Output connector of each SPM model Specification drawing Specification drawing Model Connector Connector number (old model) number (current model) SPM–2.2 to 11 (TYPE 1) ––– ––– A06B–6078–H2**#H500 JX4 SPM–15 to 30 (TYPE 1) A06B–6078–H2**#H500 ––– A06B–6088–H2**#H500 JX4 SPM
  • Page 2929. CONNECTION B–65162E/03 (14) Detailed description of the connection of cable K44 SPMC Power magnetics cabinet JY1 OVR1 (1) Can be overridden in 1 % OVR2 VR steps, using the variable (2) resistor (Note 1) 0V R1 (20) SM (17) 0M (19) Speedometer (or load meter) Cable specification: 0.09 mm2 Required
  • Page 293B–65162E/03 9.CONNECTION Pin arrangement of AMP connector on the motor side B1 B2 B3 B4 B5 B6 OH2 A1 A2 A3 A4 A5 A6 OH1 (15) Combined use of the M sensor (pulse generator) and magnetic sensor SPM M sensor (pulse generator) TYPE I K14 JY2 Spindle motor JY3 Spindle K15 Magnetic sensor amplifier Magnet
  • Page 2949. CONNECTION B–65162E/03 Pin assignment of connector JY3 10 SS 20 9 19 8 18 (EXTSC) 7 0V 17 6 16 0V 5 MSA 15 4 14 MSB 3 LSB 13 (PU/PD) 2 12 +15V 1 LSA 11 (+24V) NOTE Pin 11 of connector JY3 outputs +24 V. If a sensor is connected to it, the sensor may be damaged. Before supplying power, make sure t
  • Page 295B–65162E/03 9.CONNECTION Detailed description of the connection of cable K16 SPM JY4 Position coder PAE PA (5) (A) *PAE *PA (6) (N) PBE PB (7) (C) *PBE *PB (8) (R) PSE PZ (1) (B) *PSE *PZ (2) (P) 5V +5V * (9), (18), (20) (H) 0V 0V * (12), (14), (16) (K) Required connector F F Required connector (HIR
  • Page 2969. CONNECTION B–65162E/03 (17) Combined use of the MZ and BZ sensors (built–in sensors) Example 1) SPM MZ sensor (built–in sensor) TYPE 1 K17 JY2 Spindle motor Spindle Example 2) SPM BZ sensor (built–in sensor) TYPE 1 K17 Built–in JY2 spindle Spindle motor Detailed descriptions of the connection of
  • Page 297B–65162E/03 9.CONNECTION Pin arrangement of connector JY2 10 SS 20 +5V 9 +5V 19 8 *PB 18 +5V 7 PB 17 6 *PA 16 0V 5 PA 15 OH2 4 14 0V 3 13 OH1 2 *MZ 12 0V 1 MZ 11 Pin arrangement of the AMP connector on the MZ sensor (built–in sensor) side B1 B2 B3 B4 B5 B6 *VA *VB *VZ 0V OH2 A1 A2 A3 A4 A5 A6 +5V VA
  • Page 2989. CONNECTION B–65162E/03 Detailed description of the connection of cable K17 (connection of a built–in motor) without using an AMP connector SPM JY2 Motor If no AMP connector PA VA (5) (5) is used *PA *VA (6) (2) PB VB (7) (6) CN1 *PB *VB (8) (3) *MZ *VZ (2) (1) MZ VZ (1) (2) +5V +5V * (9), (18), (
  • Page 299B–65162E/03 9.CONNECTION Pin arrangement of connector JY2 10 SS 20 +5V 9 +5V 19 8 *PB 18 +5V 7 PB 17 6 *PA 16 0V 5 PA 15 OH2 4 14 0V 3 13 OH1 2 *MZ 12 0V 1 MZ 11 Connector CN1 Connector CN2 1 *MZ 4 1 (5V) 4 5V 2 *VA 5 VA 2 VZ 5 SS 3 *VB 6 VB 3 (0V) 6 0V NOTE If the sensor is connected to other conne
  • Page 3009. CONNECTION B–65162E/03 Detailed description of the connection of cable K17 (connection of spindle motor α0.5) SPM JY2 Motor (motor incorporating an PA VA MZ sensor) (5) (09) *PA *VA (6) (08) PB VB (7) (07) *PB *VB (8) (06) MZ VZ (1) (05) *MZ *VZ (2) (20) +5V +5V * (9), (18), (20) (12), (25) * 0V
  • Page 301B–65162E/03 9.CONNECTION Pin arrangement of the connector on the motor side 01 OH1 14 02 15 03 0V 16 0V 04 17 05 VZ 18 06 *VB 19 07 VB 20 *VZ 08 *VA 21 09 VA 22 10 23 11 OH2 24 12 +5V 25 +5V 13 NOTE If the sensor is connected to other connector, it may be damaged when the power is supplied. (18) Com
  • Page 3029. CONNECTION B–65162E/03 (19) Use of high–resolution magnetic pulse coder (with motor only) Example 1) Built–in spindle motor SPM High–resolution magnetic pulse coder TYPE 2 Built–in spindle Spindle motor JY5 Preamplifier K18 Example 2) Motor incorporating magnetic pulse coder SPM High–resolution m
  • Page 303B–65162E/03 9.CONNECTION Detailed description of the connection of cable K18 SPM JY5 CN2 High–resolution magnetic pulse A1 A1 coder preamplifier (3) (16) (Motor side) RA1 RA1 (4) (17) B1 B1 (17) (18) RB1 RB1 (19) (19) MZ Z (1) (14) *MZ *Z (2) (15) A3 A3 (5) (10) RA3 RA3 (6) (11) B3 B3 (7) (12) RB3 R
  • Page 3049. CONNECTION B–65162E/03 Pin arrangement of connector JY5 10 SS 20 +5V 9 +5V 19 RB1 8 RB3 18 +5V 7 B3 17 B1 6 RA3 16 0V 5 A3 15 OH2 4 RA1 14 0V 3 A1 13 OH1 2 *Z 12 0V 1 Z 11 Pin arrangement of connector for the high–resolution magnetic pulse coder preamplifier 1 0V 2 0V 3 0V 4 +5V 5 +5V 6 +5V 7 G 8
  • Page 305B–65162E/03 9.CONNECTION Detailed description of the connection of cable K18 SPM JY2 CN2 High–resolution magnetic pulse VA2 A1 coder preamplifier (3) (16) (Motor side) *VA2 RA1 (4) (17) VB2 B1 (17) (18) *VB2 RB1 (19) (19) MZ Z (1) (14) *MZ *Z (2) (15) PA A3 (5) (10) *PA RA3 (6) (11) PB B3 (7) (12) *
  • Page 3069. CONNECTION B–65162E/03 Detailed description of the connection of cable K19 SPM JY5 CN2 High–resolution A1 A1 magnetic pulse (3) (16) coder preamplifier RA1 RA1 (Spindle side) (4) (17) B1 B1 (17) (18) RB1 RB1 (19) (19) Z Z (1) (14) *Z *Z (2) (15) A3 A3 (5) (10) RA3 RA3 (6) (11) B3 B3 (7) (12) RB3
  • Page 307B–65162E/03 9.CONNECTION Pin arrangement of connector JY2 10 SS 20 +5V 9 +5V 19 *VB2 8 *PB 18 +5V 7 PB 17 VB2 6 *PA 16 0V 5 PA 15 OH2 4 *VA2 14 0V 3 VA2 13 OH1 2 *MZ 12 0V 1 MZ 11 Pin arrangement of the connector for the high–resolution magnetic pulse coder preamplifier (on the motor side) 1 0V 2 0V
  • Page 3089. CONNECTION B–65162E/03 (21) Combined use of the high–resolution magnetic pulse coder incorporated into the motor and the high–resolution position coder SPM High–resolution magnetic pulse coder TYPE 2 JY2 Spindle motor Preamplifier K18 JY4 K31 Spindle High–resolution position coder Detailed descri
  • Page 309B–65162E/03 9.CONNECTION Pin arrangement of connector JY4 10 SS 20 +5V 9 5V 19 XBP 8 *PBE 18 +5V 7 PBE 17 BP 6 *PAE 16 0V 5 PAE 15 4 XAP 14 0V 3 AP 13 2 *PSE 12 0V 1 PSE 11 Pin arrangement of the connector for the high–resolution pulse coder A AP B BP C *PBE D XAP E XBP F PSE G *PSE H SS J +5V K +5V
  • Page 3109. CONNECTION B–65162E/03 Detailed descriptions about the connection of cable K32 Three–wire proximity switch/PNP type Proximity switch SPM JY3 (11) 24V 24V OUT- (18) EXTSC PUT (16) 0V 0V (13) PU/PD (10) SS Required connector (HIROSE) Connector FI40A–2015S Housing FI–20–CV Three–wire proximity switc
  • Page 311B–65162E/03 9.CONNECTION Two–wire proximity switch/NPN type SPM JY3 Proximity switch (11) 24V OUT- (18) EXTSC PUT (16) 0V 0V (13) PU/PD (10) SS Required connector (HIROSE) Connector FI40A–2015S Housing FI–20–CV 291
  • Page 3129. CONNECTION B–65162E/03 (23) Spindle switch control (TYPE 3 only) Shown below are examples of spindle switch control connection. Example 1) Switching the speed feedback signal SPM TYPE 3 M sensor (pulse generator) Main spindle JY2 Spindle motor K14 JY6 K14 Sub spindle Spindle motor M sensor (pulse
  • Page 313B–65162E/03 9.CONNECTION Example 2–2) Using a magnetic sensor for orientation M sensor (pulse generator) SPM TYPE 3 Spindle motor JY2 K14 Main spindle JY3 Magnetic sensor amplifier K15 JY6 Magnetic sensor JY7 K14 M sensor Spindle motor (pulse generator) Sub spindle Magnetic sensor amplifier K15 See
  • Page 3149. CONNECTION B–65162E/03 Example 2–4) Using a motor incorporating an MZ sensor (built–in sensor) for the main spindle and a position coder for the subspindle SPM MZ sensor (built–in sensor) TYPE 3 JY2 Spindle motor K17 Main spindle JY6 K14 JY8 M sensor Spindle (pulse generator) motor Sub spindle K1
  • Page 315B–65162E/03 9.CONNECTION Example 2–5) Using a position coder for the main spindle, the MZ sensor incorporated into the motor, and an external one–turn signal switch for the subspindle SPM TYPE 3 M sensor (pulse generator) JY2 Spindle motor K14 JY4 K16 Main spindle JY6 Position coder K14 JY7 MZ senso
  • Page 3169. CONNECTION B–65162E/03 (24) Speed difference control (TYPE 3 only) Shown below are examples of speed difference control connection. Example 1) Using a motor incorporating an MZ sensor for the second spindle SPM Spindle motor TYPE 3 K16 First spindle Position coder JY2 MZ sensor (built–in sensor)
  • Page 317B–65162E/03 9.CONNECTION (25) Using the α sensor Cs contour control function (1) If the spindle–to–motor gear ratio is 1:1 (the spindle is linked directly to the built–in motor or AC spindle motor) CNC control unit OH line Spindle+ built–in motor CN1 BZ sensor (built–in sensor) SPM K17 TYPE4 CN2 JY5
  • Page 3189. CONNECTION B–65162E/03 (2) There is a reduction gear ratio between the spindle and motor (AC spindle motor incorporating MZ sensor + BZ sensor) AC spindle motor incorporating MZ sensor CNC control unit K17 JY2 Spindle SPM CN1 TYPE4 K17 BZ sensor (built–in sensor) CN2 JY5 JY2, JY5 10 SS 20 5V 9 +5
  • Page 319B–65162E/03 9.CONNECTION (26) Using a position coder in the SPMC SPMC Spindle motor K16 JY4 Spindle Position coder See 9.2.3 (16) for a detailed description of the connection of cable K16. (27) Spindle Motor Feedback Cable Connection 1) Outline An error relating to the feedback signal may occur, dep
  • Page 3209. CONNECTION B–65162E/03 (2) Example of wiring likely to cause faults/recommend wiring method  When the unshielded portion is routed through the motor terminal box [Wiring liable to cause errors] Motor power line Motor terminal bax Unshielded portion (hatched) AMP connector Feed back cable Shielde
  • Page 321B–65162E/03 9.CONNECTION  When the unshielded portion is routed through the transit box [Wiring liable to cause errors] To amplifier To amplifier Shielded portion Unshielded portion (hatched) Transit box Transit connector Feed back cable Motor power line To motor To sensor Fig.3 [Recommended exampl
  • Page 3229. CONNECTION B–65162E/03 9.3 CONNECTOR LOCATION 9.3.1 Power Supply Module (a) PSM–5.5, PSM–11 Table.9.3.1 (a) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block TB1 Display the terminal block TB1 2 Status LED STATUS 3 200VAC input connector CX1A 4 200VAC output c
  • Page 323B–65162E/03 9.CONNECTION (b) PSM–15, PSM–26, PSM–30, PSM–37, PSM–18HV, PSM–30HV, PSM–45HV Table.9.3.1 (b) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC input connector
  • Page 3249. CONNECTION B–65162E/03 (c) PSMR–3, 5.5 Table.9.3.1 (c) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 200VAC input connector CX1A 4 24VDC output connector CX2A/CX2B Both connectors have same function. 5 D
  • Page 325B–65162E/03 9.CONNECTION (d) PSM–45, PSM–75HV Table.9.3.1 (d) Connector and Terminal Board Names Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC input connector CX1A 5 200VAC output connector CX1B 6 24VDC outpu
  • Page 3269. CONNECTION B–65162E/03 (e) PSMV–11HV Table.9.3.1 (e) Connector and Terminal Board Names Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC input connector CX1A 5 200VAC output connector CX1B 6 24VDC output conn
  • Page 327B–65162E/03 9.CONNECTION 9.3.2 Servo Amplifier Module 1. TYPE A, TYPE B Interface (a) SVM1–12, SVM1–20, SVM1–40S, SVM1–40L,SVM1–80 Table.9.3.2 (a) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block M6 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status
  • Page 3289. CONNECTION B–65162E/03 (b) SVM1–130 Table.9.3.2 (b) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB2 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATUS 4 Power connector for ABS CX5X pulse coder battery 5
  • Page 329B–65162E/03 9.CONNECTION (c) SVM1–130, SVM1–20HV, SVM1–40HV, SVM1–60HV Table.9.3.2 (c) Connector and Terminal Board Names Names Display Remarks 1 DC link terminal block Display the terminal block TB2 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATUS 4 Power connector for ABS
  • Page 3309. CONNECTION B–65162E/03 (d) SVM2–12/12, SVM2–12/20, SVM2–20/20,SVM2–12/40, SVM2–20/40, SVM2–40/40 Table.9.3.2 (d) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB2 2 Battery for ABS pulse coder BATTERY A60B–6073–K001 3 Status LED
  • Page 331B–65162E/03 9.CONNECTION (e) SVM2–40/80, SVM2–80/80, SVM2–20/20HV, SVM2–20/40HV, SVM2–20/60HV, SVM2–40/40HV, SVM2–40/60HV, SVM2–60/60HV Table.9.3.2 (e) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB2 2 Battery for ABS pulse cod- B
  • Page 3329. CONNECTION B–65162E/03 (f) SVM3–12/12/12,SVM3–12/12/20, SVM3–12/20/20, SVM3–20/20/20, SVM3–12/12/40 SVM3–12/20/40, SVM3–20/20/40 Table.9.3.2 (f) Names of connectors and terminal blocks (f)–1 TYPE A Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3
  • Page 333B–65162E/03 9.CONNECTION (g)–2 TYPE B Table.9.3.2 (g) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATUS 4 Power connector for ABS CX5X Both connectors pulse
  • Page 3349. CONNECTION B–65162E/03 (h)–2 SVM1–240 SVM1–360 Table.9.3.2 (h) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 24VDC power I/O connec- CX1A/CX1B tor 5 24V power I/O connector
  • Page 335B–65162E/03 9.CONNECTION 2. FSSB Interface (a) SVM1–12, SVM1–20, SVM1–40S, SVM1–40L, SVM1–80 Table.9.3.2 (i) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATU
  • Page 3369. CONNECTION B–65162E/03 (b) SVM1–130 Table.9.3.2 (j) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATUS 4 Power connector for ABS CX5X Both connectors pulse
  • Page 337B–65162E/03 9.CONNECTION (c) SVM1–20HV, SVM1–40HV, SVM1–60HV Table.9.3.2 (k) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LED STATUS 4 Power connector for ABS CX5X
  • Page 3389. CONNECTION B–65162E/03 (d) SVM2–12/12, SVM2–12/20, SVM2–20/20, SVM2–12/40, SVM2–20/40, SVM2–40/40 Table.9.3.2 (l) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status L
  • Page 339B–65162E/03 9.CONNECTION (e) SVM2–12/12, SVM2–12/20, SVM2–20/20, SVM2–12/40, SVM2–20/40, SVM2–40/40 Table.9.3.2 (m) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BATTERY A06B–6073–K001 er 3 Status LE
  • Page 3409. CONNECTION B–65162E/03 (f) SVM3–12/12/12, SVM3–12/12/20, SVM3–12/20/20, SVM3–20/20/20, SVM3–12/12/40, SVM3–12/20/40, SVM3–20/20/40 Table.9.3.2 (n) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Battery for ABS pulse cod- BAT
  • Page 341B–65162E/03 9.CONNECTION (g) SVM1–240, SVM1–360 Table.9.3.2 (o) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200 VAC power input/out- CX1A/CX1B put connector 5 24 VDC power i
  • Page 3429. CONNECTION B–65162E/03 9.3.3 Spindle Amplifier Module Table.9.3.3 (a) Names of connectors and terminal blocks Names Display Remarks (a) SPM–2.2 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 200VAC I/O connector CX1A/CX1B Both connectors have same function. function
  • Page 343B–65162E/03 9.CONNECTION (b) SPM–5.5, SPM–11, SPM–11HV (TYPE 1, 2, 4) Table.9.3.3 (b) Names of connectors and terminal blocks Name Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 200VAC I/O connector CX1A/CX1B Both connectors have same function. function
  • Page 3449. CONNECTION B–65162E/03 (c) SPM–15, 22, 26, 30, SPM–15HV, 26HV, 45HV (TYPE 1, 2, 4) Table.9.3.3 (c) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC I/O connector CX1A/C
  • Page 345B–65162E/03 9.CONNECTION (d) SPM–45, SPM–75HV, (TYPE 1, 2, 4) Table.9.3.3 (d) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 200VAC I/O connector CX1A/CX1B Both connectors have same function. 4 24 VDC I/O co
  • Page 3469. CONNECTION B–65162E/03 (e) SPM–11, 15, 22, 26, 30 (TYPE 3) Table.9.3.3 (e) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC I/O connector CX1A/CX1B Both connectors have
  • Page 347B–65162E/03 9.CONNECTION (f) SPM–45, SPM–75HV (TYPE 3) Table.9.3.3 (f) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 200VAC I/O connector CX1A/CX1B Both connectors have same function. function 4 24 VDC I/O
  • Page 3489. CONNECTION B–65162E/03 (g) SPMC–2.2 Table.9.3.3 (g) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 24VDC I/O connector CX2A/CX2B Both connectors have same function 4 DC link charge LED (Warning) 5 Output
  • Page 349B–65162E/03 9.CONNECTION (h) SPMC–5.5, 11 Table.9.3.3 (h) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 Status LED STATUS 3 24VDC I/O connector CX2A/CX2B Both connectors have same function 4 DC link charge LED (Warning) 5 Outp
  • Page 3509. CONNECTION B–65162E/03 (i) SPMC–15, –22, –26 Table.9.3.3 (i) Names of connectors and terminal blocks Names Display Remarks 1 DC link terminal block Display the terminal block TB1 2 DC link charge LED (Warning) 3 Status LED STATUS 4 200VAC I/O connector CX1A/CX1B Both connectors have same function
  • Page 351B–65162E/03 9.CONNECTION 9.4 CABLE LEAD–IN DIAGRAMS 9.4.1 Power Supply Modules (a) PSM–5.5, PSM–11 331
  • Page 3529. CONNECTION B–65162E/03 (b) PSM–15, PSM–26, PSM–30, PSM–37, PSM–18HV, PSM–30HV, PSM–45HV 332
  • Page 353B–65162E/03 9.CONNECTION (c) PSMR–3, PSMR–5.5 333
  • Page 3549. CONNECTION B–65162E/03 (d) PSM–45, PSM–75HV 334
  • Page 355B–65162E/03 9.CONNECTION (e) PSMV–11HV 335
  • Page 3569. CONNECTION B–65162E/03 9.4.2 Select a group of cable lead–in drawings corresponding to your module Servo Amplifier from the following table. Modules Table.9.4.2 Cable Lead–in Drawing Groups Group Interface Name – Module without fins GROUP 1 TYPE A/TYPE B SVM1–12, SVM1–20 (SVM1:60mm) FSSB – Module
  • Page 357B–65162E/03 9.CONNECTION 337
  • Page 3589. CONNECTION B–65162E/03 338
  • Page 359B–65162E/03 9.CONNECTION 339
  • Page 3609. CONNECTION B–65162E/03 340
  • Page 361B–65162E/03 9.CONNECTION 341
  • Page 3629. CONNECTION B–65162E/03 342
  • Page 363B–65162E/03 9.CONNECTION 343
  • Page 3649. CONNECTION B–65162E/03 9.4.3 Spindle Amplifier Modules (1) SPM–2.2 (TYPE 1, 2, 4) Grounding plate supplied with the module Terminal board (TB2) NOTE Type 1 is not equipped with connector JY5. 344
  • Page 365B–65162E/03 9.CONNECTION (2) SPM–5.5, 11, SPM–11HV (TYPE 1, 2, 4) Terminal board (TB2) NOTE Type 1 is not equipped with connector JY5. 345
  • Page 3669. CONNECTION B–65162E/03 (3) SPM–15, 22, 26, 30, SPM–15HV, 26HV, 45HV (TYPE 1, 2, 4) Terminal board (TB2) NOTE Type 1 is not equipped with connector JY5. 346
  • Page 367B–65162E/03 9.CONNECTION (4) SPM–45, SPM–75HV (TYPE 1, 2, 4) 347
  • Page 3689. CONNECTION B–65162E/03 (5) SPM–11, 15, 22, 26, 30 (TYPE 3) Terminal board (TB2) 348
  • Page 369B–65162E/03 9.CONNECTION (6) SPM–45, SPM–75HV (TYPE 3) 349
  • Page 3709. CONNECTION B–65162E/03 (7) SPMC–2.2 Grounding plate supplied with the module Terminal board (TB2) 350
  • Page 371B–65162E/03 9.CONNECTION (8) SPMC–5.5, 11 Terminal board (TB2) 351
  • Page 3729. CONNECTION B–65162E/03 (9) SPMC–15, 22, 26 352
  • Page 373B–65162E/03 10. INTERFACE SIGNALS 10 INTERFACE SIGNALS 353
  • Page 37410. INTERFACE SIGNALS B–65162E/03 10.1 The α series servo amplifier has a terminal for the emergency stop signal on the power supply module (connector: CX4). Always use the EMERGENCY STOP emergency stop signal. SIGNAL (*ESP) D When the contact is closed (on), the spindle motors and servo motors – CO
  • Page 375B–65162E/03 10. INTERFACE SIGNALS 10.1.1 Emergency Stop Signal (*ESP) Block Diagram 355
  • Page 37610. INTERFACE SIGNALS B–65162E/03 10.1.2 Sequence for Emergency Stop Without SPM Emergency stop contact signal (*ESP) MCC OFF signal (PSM/JX1B–7) Relay signal for controlling 50 ms max. external MCC (CX3) ON MCC contact OFF 100ms max. NOTE The emergency stop signal triggers the DB stop sequence of t
  • Page 377B–65162E/03 10. INTERFACE SIGNALS 10.1.3 Sequence for Releasing Emergency Stop Without SPM Emergency stop contact signal (*ESP) MCC OFF signal (PSM/JX1B–7) 2s ON Relay signal for controlling OFF external MCC (CX3) ON OFF MCC contact 100ms max. PSM ready signal (CRDY/JX1B–9) 1.5 s max. Charging DC li
  • Page 37810. INTERFACE SIGNALS B–65162E/03 10.2 SPINDLE CONTROL SIGNALS (α series spindle) 358
  • Page 379B–65162E/03 10. INTERFACE SIGNALS 10.2.1 Spindle Control DI Signal (PMC to CNC) (1) 1st Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 (Note 1) Path 1 Path 2 G229 G1429 G227 G070 G1070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA TLMLA G230 G1430 G226 G071 G1071 RCHA RSLA INTGA
  • Page 38010. INTERFACE SIGNALS B–65162E/03 FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 (Note 1) Path 1 Path 2 G028 G1028 SPSTP *SCPF *SUCPF GR2 GR1 G104 ESRSYC G145 G1345 GR31 GR21 *SSTP3 *SSTP2 *SSTP1 SWS3 SWS2 SWS1 G027 G1027 *SSTP3 *SSTP2 *SSTP1 SWS3 SWS2 SWS1 G029 G1029 GR31 GR21 G146 G1346 G028 G
  • Page 381B–65162E/03 10. INTERFACE SIGNALS (3) Spindle control DI signals Symbol Signal Description Limits the output torque of the spindle motor. Set the limit using the spindle parameter. Torque limit TLMLA, B TLML TLMH command (low) 0 0 : No torque limit 0 1 : Limits the torque to the value specified with
  • Page 38210. INTERFACE SIGNALS B–65162E/03 Symbol Signal Description Used to select the output characteristics in speed range Speed range swiching control. RSLA, B switching 0 : High-speed range request signal 1 : Low-speed range Power line sta- Used for the speed range switching function. RCHA, B tus check
  • Page 383B–65162E/03 10. INTERFACE SIGNALS Symbol Signal Description Used if a feedback loop between the amplifier and motor Broken–wire is to be disconnected. DSCNA, B detection dis- 0 : Enables broken–wire and overheat detection. able signal 1 : Disables broken–wire and overheat detection. R12I - R01I SGN,
  • Page 38410. INTERFACE SIGNALS B–65162E/03 10.2.2 Spindle Control DO Signals (CNC to PMC) (1) 1st Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 (Note 1) Path 1 Path 2 F281 F1481 F229 F045 F1045 ORARA TLMA LDT2A LDT1A SARA SDTA SSTA ALMA F282 F1482 F228 F046 F1046 MOAR2A MOAR1A POA
  • Page 385B–65162E/03 10. INTERFACE SIGNALS (2) 2nd Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 (Note 1) Path 1 Path 2 F285 F1485 F245 F049 F1049 ORARB TLMB LDT2B LDT1B SARB SDTB SSTB ALMB F286 F1486 F244 F050 F1050 MOAR2B MOAR1B POAR2B SLVSB RCFNB RCHPB CFINB CHPB F287 F1487 F24
  • Page 38610. INTERFACE SIGNALS B–65162E/03 Symbol Signal Description Slave operation SLVSA, B 1 : Slave operation status status Signal for approximate POAR2A, B spindle orienta- 1 : Near the orientation stop position tion with a posi- tion coder Signal for completion of MOAR1A, B spindle orienta- 1 : Complet
  • Page 387B–65162E/03 10. INTERFACE SIGNALS Symbol Signal Description Spindle phase FSPPH synchronization 1 : Under spindle phase synchronization control MSPPHS control signal Spindle syn- SYCAL chronization 1 : Spindle synchronization control alarm SPSYAL control alarm signal Rigid tapping RTAP 1 : Rigid tap
  • Page 38810. INTERFACE SIGNALS B–65162E/03 10.2.3 Emergency Stop Signal D Spindle motor and spindle amplifier module enter the operable state (*ESPA) by *ESPA = 1. When *ESPA is set to 0, the spindle amplifier module outputs the MCOFF signal and the spindle motor does not operate. D If *ESPA = 0 is set durin
  • Page 389B–65162E/03 10. INTERFACE SIGNALS Timing chart 1 Orientation command 0 CRCMA 1 Orientation complete signal 0 ORARA Pulling off Attach- Tool change operation Tool ment of Tool catch move new tool Detachment Spindle unclamp OFF ON OFF Machine ready signal MRDYA 1 0 1 Excitation interception 10.2.5 Nor
  • Page 39010. INTERFACE SIGNALS B–65162E/03 10.2.6 Reverse Rotation D When the following four conditions hold, the spindle motor starts a Command Signal reverse rotation corresponding to the speed command (positive value). (SRVA) - Emergency stop signal *ESPA is 1 - Machine ready signal MRDYA is 1 - Reverse r
  • Page 391B–65162E/03 10. INTERFACE SIGNALS Torque limiting command TLMLA, TLMHA Speed command at orientation Command SFR / SRV (Normal/reverse rotation command) Torque limiting signal TLMA Speed zero signal OFF ”1” SSTA Spindle ”0” amplifier Speed detection signal ON within regular speed signal Rotates slowl
  • Page 39210. INTERFACE SIGNALS B–65162E/03 D Because the spindle motor enters the power OFF, coasting operates at the same time as the alarm signal is output, it is necessary to set in an emergency stop state and to set the feedhold state at the CNC or magnetics cabinet side. D When the alarm state has occur
  • Page 393B–65162E/03 10. INTERFACE SIGNALS D The zero–speed detection point is 0.75% of the maximum speed (standard initial setting for the parameter). In other words, the zero-speed detection signal becomes SSTA = 1 when the rotation speed is 45 min–1 case of the maximum speed 6000 min–1. D This signal is o
  • Page 39410. INTERFACE SIGNALS B–65162E/03 D An example of gear shift sequence using speed detection signal (Sequence) (Check signal) Gear shift command Low speed revolution com- mand of the spindle motor Speed check Speed detection signal 1 Shifter moves (or zero-speed signal 1) End of gear shift To change
  • Page 395B–65162E/03 10. INTERFACE SIGNALS 10.2.12 Speed Arrival Signal D SARA = 1 occurs when the actual rotation speed of the spindle motor (SARA) arrives within the range set by the speed command. Detection range Command speed Motor speed 0 1 SARA 0 Fig.10.2.12 (a) Speed Arrival Signal 1 Command speed (2)
  • Page 39610. INTERFACE SIGNALS B–65162E/03 Detection range of speed arrival signal [%] 200 180 177% (at 80 min–1) 160 140 120 115% 100 80 85% 60 40 23% (at 80 min–1) 20 0 MAX Speed Speed command Rotation speed (min–1) Fig.10.2.12 (c) Detection Range of the Speed-Arrival Signal D If one of these signals, SFRA
  • Page 397B–65162E/03 10. INTERFACE SIGNALS If the back rotation command is transmitted, the spindle motor starts deceleration and, because the arrival signal becomes 0 at under 40 ms, it next detects the speed arrival signal has again become 1 via speed zero and sets the end of the back command. D This signa
  • Page 39810. INTERFACE SIGNALS B–65162E/03 10.2.14 Soft Start Stop Cancel D In the state that the soft start/stop cancel signal is 1, the soft start/stop Signal (SOCAN) function is enabled and the gradient of the speed command changing at acceleration/deceleration can be set in the following manner. Soft sta
  • Page 399B–65162E/03 10. INTERFACE SIGNALS Spindle synchronization control signal Two spindles hold a workpiece. Two spindles hold a workpiece. (Chuck closed) Chuck closed Signal for controlling velocity integration INTGA 10.2.16 Spindle Override D In the normal speed control mode (including when the soft st
  • Page 40010. INTERFACE SIGNALS B–65162E/03 Output Override (OVR out) [%] 100 (120)  50 (60)  0 0 50 100 [%] (60) (120) Input Override (OVR IN) D The following figure shows a system configuration in terms of this function. Analog input voltage Machine for override Spindle operator’s amplifier Signal for ena
  • Page 401B–65162E/03 10. INTERFACE SIGNALS JY1 Reference voltage 0VR1 1 Analog input 0VR2 2 Variable 0V 20 0V resistor VR Resistor R1 Reference voltage output: 4.75 "0.25 V Shielded (Spindle amplifier module) wire (Machine operator’s panel) Fig.10.2.16 (b) Connection between a Spindle Amplifier and Machine O
  • Page 40210. INTERFACE SIGNALS B–65162E/03 D Example of the sequence Free run Motor speed 0 min–1 Motor power ON OFF Zero speed detection signal, SSTA 1 0 1 Motor power off signal, MPOFA 0 ON Operation mode such as SFRA OFF D Setting bit 2 of parameter 4069 (FS16) to 1 cuts off the power of the motor as soon
  • Page 403B–65162E/03 10. INTERFACE SIGNALS (5) Sequence example Motor speed 0 min–1 SFRA,SRVA,ORCMA, 1 MRDYA,*ESPA 0 1 SSTA 0 1 EXOFA 0 1 DSCNA 0 Disconnection Connection/ During disconnection Connection disconnection 383
  • Page 40410. INTERFACE SIGNALS B–65162E/03 10.3 SPINDLE AMPLIFIER OUTPUT SIGNALS (α SERIES SPINDLES) 10.3.1 Speed Meter D The rotation speed of the AC spindle motor can be indicated by Voltage Signal externally connecting a speedmeter. A voltage (DC) proportional to the rotation speed is output, (SM) irrespe
  • Page 405B–65162E/03 10. INTERFACE SIGNALS D With respect to the speed indication voltage, the forward rotation/reverse rotation output voltage is calibrated by a parameter. The voltage accuracy is max. "3%. Spindle amplifier SM (17) Speed meter voltage + Speed meter MIN]1 – LM (16) Load meter voltage + Load
  • Page 40610. INTERFACE SIGNALS B–65162E/03 T Maximum torque of motor (]30min. rated Spindle torque_120%) motor torque 30min. rated torque [kg·m] Continuous rated 0 Motor torque speed Fig.10.3.2 (b) Spindle Motor Torque Constant Constant output Lowered output torque region power region power region Maximum ou
  • Page 407B–65162E/03 10. INTERFACE SIGNALS Table.10.3.2 (a) Relation between each spindle motor output and indicating voltage of load meter Ratio Example of load meter Indicating g voltage of asuming as ming that Output Type of Model continuous Ratio to full (kw) load meter applicable (V) (Note) rated is 100
  • Page 40810. INTERFACE SIGNALS B–65162E/03 Table.10.3.2 (b) Examples of load meter type (1/2) Type Indication of load meter Remarks Motor Models White Band Yellow Band Red Band ÅÅÅ Color α1, α1/15000, α3, α3/12000, α6, Division α6/12000, α8, α8/8000, α12, A Indica- tion 0 50 100 ÅÅÅ 150 180 α12/8000, αP8, αP
  • Page 409B–65162E/03 10. INTERFACE SIGNALS Table.10.3.2 (b) Examples of load meter type (2/2) Type Type Indication of load meter Remarks Red Motor Models ÅÅÅ Color White Band Yellow Band Band α0.5 Division E Indica- tion 0 50 100 150 ÅÅÅ 200 240 % Corres- pon- dence to 0V 4.2V 8.3V 10.0V voltage 389
  • Page 41010. INTERFACE SIGNALS B–65162E/03 10.4 The abbreviations used in this manual stand for the following: SPINDLE CONTROL SIGNALS (αC SERIES FS0 : Series 0-MC or 0-TC FS0–TT Head 2 : Head 2 of Series 0-TTC SPINDLE) FS15 : Series 15 FS16 : Series 16, Series 18, Series 20, Series 21 390
  • Page 411B–65162E/03 10. INTERFACE SIGNALS 10.4.1 Spindle Control DI Signal (PMC to CNC) (1) 1st Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 (Note 2) G229 G1429 G227 G070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA G230 G1430 G226 G071 *ESPA ARSTA G231 G1431 G229 G072 OVRA INDXA (*)
  • Page 41210. INTERFACE SIGNALS B–65162E/03 (2) 2nd Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 G223 G1429 G235 G074 MRDYB ORCMB SFRB SRVB CTH1B CTH2B TLMHB G234 G1433 G234 G075 INTGB *ESPB ARSTB G235 G1434 G237 G076 OVRB G236 G1435 G236 G077 MPOFB G112 G1316 G239 G080 SHB07 SHB0
  • Page 413B–65162E/03 10. INTERFACE SIGNALS (3) Spindle control DI signals Symbol Signal Description Limits the output torque of the spindle motor. Set the limit using the spindle parameter. Torque limit command TLMHA TLMHA, B (under devel- 0 : No torque limit opment) 1 : Limits the torque to the value specif
  • Page 41410. INTERFACE SIGNALS B–65162E/03 Symbol Signal Description Used for orientation in which the stop position is specified Orientation stop externally. position change 0 : Rotational direction is set according to ROTA NRROA, B short–cut com- (= BIT01) mand 1 : Short–cut control (within 180 degrees) An
  • Page 415B–65162E/03 10. INTERFACE SIGNALS 10.4.2 Spindle Control DO Signals (CNC to PMC) (1) 1st Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 F281 F1481 F229 F045 ORARA TLMA LDTA SARA SDTA SSTA ALMA F282 F1482 F228 F046 F283 F1483 F231 F047 F172 F1372 F036 R08O R07O R06O R05O R0
  • Page 41610. INTERFACE SIGNALS B–65162E/03 (2) 2nd Spindle Signal Address FS0 FS0–TT FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 F281 F1481 F229 F045 ORARB TLMB LDTB SARB SDTB SSTB ALMB (3) Spindle control DO signals Symbol Signal Description Output when a spindle alarm occurs. ALMA, B Alarm signal 0 : Normal st
  • Page 417B–65162E/03 10. INTERFACE SIGNALS Symbol Signal Description Constant sur- CSS face speed 1 : Under constant surface speed control control signal Spindle syn- chronization FSPSY control signal 1 : Under spindle synchronization control MSPSYC (Under devel- opment) Spindle phase synchroniza- FSPPH tion
  • Page 41810. INTERFACE SIGNALS B–65162E/03 10.4.4 Machine Ready Signal D The table contents result from the parameter setting. (MRDYA) Parameter setting FS0 : 6501#0 Mode FS12 : 3001#0 Contents FS16 : 4001#0 Machine ready signal is not used. At this time, the spindle motor enters the op- A 0 erable state onl
  • Page 419B–65162E/03 10. INTERFACE SIGNALS 10.4.5 Normal Rotation D When the following four conditions hold, the spindle motor starts a Command Signal normal rotation corresponding to the speed command (positive value). (SFRA) During acceleration/deceleration (before a specified speed is reached), the motor
  • Page 42010. INTERFACE SIGNALS B–65162E/03 10.4.6 Reverse Rotation D When the following four conditions hold, the spindle motor starts a Command Signal reverse rotation by the positive speed command. (SRVA) During acceleration/deceleration (before a specified speed is reached), the motor speed increases or d
  • Page 421B–65162E/03 10. INTERFACE SIGNALS 10.4.9 Spindle Alarm Signal D If the state occurs in which the spindle motor operation cannot be (ALMA) continuously executed, the power to the spindle motor will become OFF and the spindle motor will be stopped. D At the same time the alarm signal ALMA = 1 occurs.
  • Page 42210. INTERFACE SIGNALS B–65162E/03 10.4.10 Frequency–stop D If the output frequency of the actual spindle amplifier module is Detecting Signal reduced to be lower than the frequency stop detection point for the stop command, SSTA = 1 occurs. (SSTA) Output 0 frequency Frequency stop detection point ("
  • Page 423B–65162E/03 10. INTERFACE SIGNALS 10.4.11 Frequency Detecting D SDTA = 1 occurs when the frequency is lower than the one which is Signal (SDTA) set by parameter. D This signal is used to detect that the output frequency has become lower than a certain frequency set such as clutch selectable speed or
  • Page 42410. INTERFACE SIGNALS B–65162E/03 To change the gear safely, it must be checked that the spindle motor speed is low enough before moving the shifter. If the frequency stop signal is also applied, the safety can be doubly checked. Essential reason to confirm the spindle motor speed : If the shifter m
  • Page 425B–65162E/03 10. INTERFACE SIGNALS Detection range of frequency arrival signal 200 177% (at 80min–1) 115% 100 85% 23% (at 80min–1) 0 Maximum frequency Fig.10.4.12 (b) Detection Range of the Speed-Arrival Signal D If one of these signals, SFRA or SRVA, is not 1, it is not outputted. 10.4.13 Load Detec
  • Page 42610. INTERFACE SIGNALS B–65162E/03 10.4.14 Speed Integral Control D During spindle position control (such as spindle orientation control), Signal (INTGA) the spindle may be clamped when a brake is applied. If the spindle is clamped with a small displacement remaining, an excessive current may flow th
  • Page 427B–65162E/03 10. INTERFACE SIGNALS 10.4.15 Spindle Analog D This function allows an analog voltage input to the spindle amplifier Override Command to apply an override to the frequency command. (OVRA) D The analog override function is valid only in the normal control mode. D The analog override funct
  • Page 42810. INTERFACE SIGNALS B–65162E/03 10.4.16 Motor Power Off Signal D This signal is used to cut the power of the motor when a failure occurs (MPOFA) while the spindle synchronization control or the gear cutting machine is operating. When the power is cut, the motor runs free. D This signal only cuts t
  • Page 429B–65162E/03 10. INTERFACE SIGNALS 10.5 SPINDLE AMPLIFIER OUTPUT SIGNALS (αC SERIES SPINDLE) 10.5.1 Output Frequency D The output frequency of the AC spindle motor can be indicated by Display Signal (SM) externally connecting a speedmeter. (Usable as Load Meter A voltage (DC) proportional to the rota
  • Page 43010. INTERFACE SIGNALS B–65162E/03 Frequency meter Spindle amp module (or load meter) Shield JY1 17 SM 19 0M 20 0V 10.5.2 Load Meter D When the SM terminal output is used for load meter by parameter the Voltage (LM) (Either rated input voltage is applied, the frequency-to-spindle motor output relatio
  • Page 431B–65162E/03 10. INTERFACE SIGNALS Constant Constant output Lowered output torque region power region power region Maximum output 10V power of motor (]30min. rated output 8.3V power 120%) Load 30min. rated output meter power power Continuous rated output power Fig.10.5.2 (c) Voltage Used for Operatin
  • Page 43210. INTERFACE SIGNALS B–65162E/03 Table.10.5.2 (a) Relation between each spindle motor output and indicating voltage of load meter Indicating g Ratio asum- Example of load meter Output voltage of ing that con- Type of Model Ratio to full (kw) load meter (V) tinuous rating applicable (Note) is 100% (
  • Page 433B–65162E/03 10. INTERFACE SIGNALS Table.10.5.2 (b) Examples of load meter type Type Indication of load meter Remarks Motor Models White Band Yellow Band Red Band αC1, αC3, ÅÅÅ Color Division αC6, αC8, ÅÅÅ αC12 Indica- A tion 0 50 100 150 180 % Corres- pon- dence to 0V 5.55V 8.3V 10.0V voltage Yellow
  • Page 43411. OPTION RELATED TO SPINDLE B–65162E/03 11 OPTION RELATED TO SPINDLE 414
  • Page 435B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1 SPINDLE ORIENTATION 11.1.1 Position Coder Methed Spindle Orientation (αC Series Spindle) 11.1.1.1 Unlike conventional mechanical spindle orientation using a stopper, etc., General the spindle orientation stops the spindle at a fixed position by directly
  • Page 43611. OPTION RELATED TO SPINDLE B–65162E/03 11.1.1.3 Configuration and Order Drawing Number (1) Orientation Using Position Coder Spindle Gear or belt amplifier (SPM) CNC Communica- Spindle tion cable motor JA7B Spindle ÅÅ JY2 Tool JY4 Speed ÅÅ feedback Connected directly, gear or Power timing belt (1:
  • Page 437B–65162E/03 11. OPTION RELATED TO SPINDLE (3) Orientation Using a Motor with Mz Sensor Spindle amplifier (SPM) CNC Communica- Spindle mo- tion cable tor with MZ sensor JA7B Spindle ÅÅ JY2 Tool Speed and ÅÅ position feedback Connected directly, gear or Power timing belt (1:1) magnetic sequence contro
  • Page 43811. OPTION RELATED TO SPINDLE B–65162E/03 11.1.1.4 Specifications (1) Detector Detector Description Connected to a spindle on a one–to–one basis (directly, or via a gear or timing belt) Position coder 1024 pulses/rev (phase A signal, phase B signal) 1 pulse/rev (one–rotation signal) MZ sensor BZ sen
  • Page 439B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.1.5 Signal Explanation (1) DI Signals (PMC to CNC) (a) Signal address First spindle control input signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 : G229 G227 G070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA TLMLA : G231 G229 G072 RCHHGA MFNHGA INCMDA OVRA DEFM
  • Page 44011. OPTION RELATED TO SPINDLE B–65162E/03 D Set the following conditions corresponding to the clutch or gear state. They are used in order to select the spindle control parameter (Position gain, Gear ratio, velocity loop gain). CTH1A CTH2A 0 0 : HIGH GEAR 0 1 : MEDIUM HIGH GEAR 1 0 : MEDIUM LOW GEAR
  • Page 441B–65162E/03 11. OPTION RELATED TO SPINDLE (g) Spindle orientation command in which the stop position is specified externally (SHA11 to SHA00) D This command is used for specifying a stop position with an absolute position within one rotation in the following equation: ȍ (2i 11 Stop position (degrees
  • Page 44211. OPTION RELATED TO SPINDLE B–65162E/03 D The spindle orientation completion signal is issued when the spindle is within "1° of the preset position and so it does not always indicate that the spindle has stopped completely. Some machines allow a very short operation time for the ATC arm to grip th
  • Page 443B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.1.6 Sequences (1) Orientation Command while Stopping 1 Orientation command ORCMA 0 0 Stop CW direction Motor speed Stop CCW direction Note 15 to 20 ms 1 Orientation completion signal ORARA 0 0 ATC operation Start Completion ATC operation NOTE The spindl
  • Page 44411. OPTION RELATED TO SPINDLE B–65162E/03 (2) Orientation Command During High-speed Rotation Rotation command 1 SFRA, SRVA (Configuration at external sequence) 0 1 Orientation command ORCMA 0 0 Deceleration High-speed CW direction Motor speed 15 to 20 ms CCW direction 1 Orientation completion signal
  • Page 445B–65162E/03 11. OPTION RELATED TO SPINDLE D The rotating direction of the spindle motor is specified by setting a parameter. D When the motor rotates first after the power has been turned on, it rotates at the orientation speed and stops in a specified position after the one rotation signal has been
  • Page 44611. OPTION RELATED TO SPINDLE B–65162E/03 Parameter No. Description FS0 FS15 FS16 Gear ratio setting 6556 to 3056 to 4056 to Gear ratio between the spindle and motor 6559 3059 4059 (selected by DI signals CTH1A and CTH2A) Setting of a rotation direction at orientation time 6503 3003 4003 Rotational
  • Page 447B–65162E/03 11. OPTION RELATED TO SPINDLE NOTE 1 This function can also be used for spindle orientation of external stop position setting type and incremental command type. 2 This function cannot be used for orientation during spindle synchronization. (2) System configuration The high–speed orientat
  • Page 44811. OPTION RELATED TO SPINDLE B–65162E/03  If a spindle orientation command (ORCMA) is entered when the speed is higher than the upper orientation speed limit set with parameter No. 4038 (FS16), the speed is reduced to the upper orientation speed limit.  A one–rotation signal is detected (only for
  • Page 449B–65162E/03 11. OPTION RELATED TO SPINDLE  When the positional deviation becomes equal to or less than the number or pulses set with a parameter (orientation completion signal level [parameter No. 4075 for FS16]), the spindle orientation completion signal (ORARA) is output. 3) When an orientation o
  • Page 45011. OPTION RELATED TO SPINDLE B–65162E/03 (5) Parameter list The table lists the parameters to be newly set to use the high–speed orientation function. Parameter No. Description FS0 FS15 FS16 6518#6 3018#6 4018#6 High–speed orientation function Whether to perform speed command compensa- 6518#5 3018#
  • Page 451B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.2.2 Features (1) Elimination of the mechanical section Spindle orientation is enabled simply by connecting a position coder to the spindle. The mechanical stop mechanism (stopper, pin, and so forth) is not required for orientation. (2) Reduced orientati
  • Page 45211. OPTION RELATED TO SPINDLE B–65162E/03 11.1.2.3 System Configuration Spindle Gear or belt amplifier CNC (SPMC) Communica- tion cable Spindle JA7B motor Spindle Tool JY4 Position feedback Direct connection, or gear or Power loop timing belt (one–to–one) magnetics sequence circuit αposition coder N
  • Page 453B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.2.4 Specifications No. Item Description Connected to a spindle on a one–to–one basis. 1 Position coder 1024 pulses/rev (phase A signal, phase B signal) 1 pulse/rev (one–rotation signal) 0.088_ One spindle rotation (360_) is divided by 1024 4 (4096) puls
  • Page 45411. OPTION RELATED TO SPINDLE B–65162E/03 (b) Orientation command (ORCMA) D This signal is used to stop the spindle at a specified position to attach/detach a workpiece. D When this signal is set to 1, the spindle, if rotating, is decelerated immediately and stops at a specified position. D If an or
  • Page 455B–65162E/03 11. OPTION RELATED TO SPINDLE D When this signal is set to 1, the spindle is oriented by shortcut rotation, regardless of the specification of the rotation direction command for spindle orientation stop position modification (ROTAA). (f) Rotation direction command for spindle orientation
  • Page 45611. OPTION RELATED TO SPINDLE B–65162E/03 (2) Output Signals (CNC to PMC) (a) Signal addresses First spindle control output signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 1st : F281 F229 F405 ORARA TLMA LDTA SARA SDTA SSTA ALMA Second spindle control output signals FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #
  • Page 457B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.2.6 Sequence (1) Orientation from Stop State 1 Orientation command ORCMA 0 0 Stop CW direction Motor speed Stop CCW direction 15 to 20 ms 1 Orientation completion signal ORARA 0 0 NOTE The rotation direction of the spindle motor can be selected by param
  • Page 45811. OPTION RELATED TO SPINDLE B–65162E/03 (3) Orientation of external stop position setting type Spindle orientation command ORCMA t t t t t t Spindle orientation stop posi- tion command SHA00-11 t t Spindle orientation stop position changing command INDXA Rotating direction command when spindle ori
  • Page 459B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.2.7 The table below lists the parameters used with an orientation function of Parameter List position coder type. For details of the parameters, see the parameter manual. Parameter No. FS0 FS15 FS16 Description First Second First Second spindle spindle
  • Page 46011. OPTION RELATED TO SPINDLE B–65162E/03 Parameter No. FS0 FS15 FS16 Description First Second First Second spindle spindle spindle spindle Setting related to the orientation completion signal 6575 6715 3075 3215 4075 Spindle orientation completion signal detection level Others 6517#7 6657#7 3017#7
  • Page 461B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.3.2 The spindle orientation function with the incremental command set System Configurations externally can be executed in the following system configurations: D System in which the position coder is linked to the spindle Spindle Spindle Gear or CNC ampl
  • Page 46211. OPTION RELATED TO SPINDLE B–65162E/03 11.1.3.3 Signals (1) Input Signals (PMC to CNC) (a) Signal address First spindle control input signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 : G229 G227 G070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA TLMLA : G231 G229 G072 RCHHGA MFNHGA INCMDA OVRA DEFMDA NRROA
  • Page 463B–65162E/03 11. OPTION RELATED TO SPINDLE 1:Rotates the spindle in the shortcut direction. (f) Rotation direction command signal (ROTAA) This signal is used to specify the direction in which the spindle is rotated from the stop state to another stop position. 0: Rotates the spindle counterclockwise.
  • Page 46411. OPTION RELATED TO SPINDLE B–65162E/03 11.1.3.4 Control Sequence (1) Incremental Action ORCMA (Spindle orientation command) t t t t t t SHA00 to SHA11 (Command for specifying the stop position in spindle orientation)  t  t  INDXA (Command for changing the stop posi- tion in spindle orientation
  • Page 465B–65162E/03 11. OPTION RELATED TO SPINDLE (2) When Spindle Orientation and Incremental Motion are both Executed ORCMA (Spindle orientation command) t t t t t t SHA00 to SHA11 (Command for specifying the stop position in spindle orientation)  t  t  INDXA (Command for changing the stop position in
  • Page 46611. OPTION RELATED TO SPINDLE B–65162E/03 Z NRROA and ROTAA determine the direction of rotation. When NRROA is set to 1, the spindle rotates from the current stop position to the specified stop position by taking the shorter route (within "180°). When NRROA is set to 0, ROTAA determines the directio
  • Page 467B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.4.2 System Configuration Spindle Gear or timing belt amplifier CNC (SPM) Communica- MZ Spindle tion cable sensor motor JA7B Spindle ÅÅ JY2 Tool JY3 Speed and position ÅÅ feedback External one–rotation Proximity switch (1:1) PMC signal 447
  • Page 46811. OPTION RELATED TO SPINDLE B–65162E/03 11.1.4.3 (1) Positioning repeatability Specifications When the spindle is connected to the spindle motor with an arbitrary gear ratio of m:n, the positioning repeatability is calculated as follows: (χ = factor used to determine positioning repeatability) (sp
  • Page 469B–65162E/03 11. OPTION RELATED TO SPINDLE Example of calculation (1) Number of feedback pulses per motor rotation = 1024 Spindle–to–motor speed ratio (m/n) = 1:3 (speed reduction) χ= 1024 1 + 0.3 1024 3 Thus, χ is rounded up to 1. Hence, positioning repeatability = "(1 x 0.2) = "0.2° (2) Number of f
  • Page 47011. OPTION RELATED TO SPINDLE B–65162E/03 11.1.4.4 Signals (1) Input Signals (PMC to CNC) (a) Signal address First spindle control input signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 : G229 G227 G070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA TLMLA : G110 G231 G078 SHA07 SHA06 SHA05 SHA04 SHA03 SHA02 SH
  • Page 471B–65162E/03 11. OPTION RELATED TO SPINDLE (2) Output Signals (CNC to PMC) (a) Signal addresses First spindle control output signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 : F281 F229 F405 ORARA TLMA LDT2A LDT1A SARA SDTA SSTA ALMA Second spindle control output signals FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #
  • Page 47211. OPTION RELATED TO SPINDLE B–65162E/03 11.1.4.5 Control Sequence ORCMA (Spindle orientation command) t t SHA00–11 (Stop position command for spindle orientation) EXTSC (External one– rotation signal) Start of 1–rotation signal detection After arrival of orientation speed One–rotation signal detec
  • Page 473B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.4.6 The table blow lists the parameters used with the spindle orientation Parameters List function based on the external one–rotation signal. For details of the parameters, see the parameter manual. Parameter No. Description FS0 FS15 FS16 Orientation fu
  • Page 47411. OPTION RELATED TO SPINDLE B–65162E/03 11.1.4.7 The external one–rotation signal switch (proximity switch) should satisfy Specification of the the following conditions. External One–rotation (1) Two–wire DC proximity switch Signal Switch NOTE The proximity switch depends on the temperature. So, w
  • Page 475B–65162E/03 11. OPTION RELATED TO SPINDLE Parameters Detection PU/PD pin of Bit 3 of parameter No. 4004 (FS16) Proximity switch Proximity switch type method connector JY3 Bit 3 of parameter No. 3004 (FS15) Bit 3 of parameter No. 6504 (FS0) Convex Normally open detection Normally closed Two–wire type
  • Page 47611. OPTION RELATED TO SPINDLE B–65162E/03 11.1.4.8 Notes (1) Ensure that the spindle orientation command (ORCMA) is set to 0 when the power is turned on. (2) For safety, set the forward/reverse rotation command (SFRA/SRVA) and speed command to 0 when performing spindle orientation. (3) When an emerg
  • Page 477B–65162E/03 11. OPTION RELATED TO SPINDLE High reliability Electrical system assures improved reliability without any damage to the mechanical section against an external impact. High accuracy and The spindle orientation accuracy and rigidity are enough to execute rigidity automatic tool change (ATC
  • Page 47811. OPTION RELATED TO SPINDLE B–65162E/03 11.1.5.4 Specifications No. Item Description 1 Magnetic Refer to item 12.3.2. sensor 2 Stop Stops when the center of the sensor head faces the cen- position ter of the magnetizing element or the stop position check scale of the magnetizing element. The stop
  • Page 479B–65162E/03 11. OPTION RELATED TO SPINDLE D When an emergency stop occurs during orientation, the orientation command signal must be reset (”0”). Return the ATC arm to the safe position so that it will not be damaged if the spindle or tool rotates when the power is turned on. (c) Clutch/gear signals
  • Page 48011. OPTION RELATED TO SPINDLE B–65162E/03 D The spindle orientation completion signal is issued when the spindle is within "1° of the preset position and so it does not always indicate that the spindle has stopped completely. Some machines allow a very short operation time for the ATC arm to grip th
  • Page 481B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.5.6 Sequences (1) Orientation Command while Stopping 1 Orientation command ORCMA 0 0 Stop CW direction Motor speed Stop CCW direction Note 15 to 20 ms 1 Orientation completion signal ORARA 0 0 ATC operation Start Completion ATC operation NOTE The spindl
  • Page 48211. OPTION RELATED TO SPINDLE B–65162E/03 (2) Orientation Command During High-speed Rotation Rotation command 1 SFRA, SRVA (Configuration at external sequence) 0 1 Orientation command ORCMA 0 0 Deceleration High-speed CW direction Motor speed 15 to 20 ms CCW direction 1 Orientation completion signal
  • Page 483B–65162E/03 11. OPTION RELATED TO SPINDLE 11.1.5.7 The table below lists the parameters related to spindle orientation using Parameters a magnetic sensor. Refer to the Parameter Manual for details. Parameter No. Description FS0 FS15 FS16 Orientation function setting Whether spindle orientation is us
  • Page 48411. OPTION RELATED TO SPINDLE B–65162E/03 11.2 RIGID TAPPING 11.2.1 Rigid tapping is a function for tapping based on synchronous control over Overview spindle and tapping axis operation. This section describes the rigid tapping function associated with the spindle. 11.2.2 System Configuration (1) αC
  • Page 485B–65162E/03 11. OPTION RELATED TO SPINDLE (2) αC Series Spindle Gear ratio Commu- Spindle m:n CNC nication amplifier cable Spindle Belt or gear module motor (SPMC) connection Verocity JY4 feedback Spindle Position Gear or timing coder belt Position feedback 1:1 NOTE Only 1:1 is allowed between the s
  • Page 48611. OPTION RELATED TO SPINDLE B–65162E/03 (c) When FS16–TT or FS0–TT is used Spindle Tool post 1 – Spindle motor First spindle amplifier FS16–TT (SPM) FS0–TT Spindle Spindle Tool post 1 – amplifier motor Second (SPM or spindle SPMC) Spindle Tool post 2 – Spindle motor amplifier First spindle (SPM) S
  • Page 487B–65162E/03 11. OPTION RELATED TO SPINDLE 11.2.3 Signals (1) Signal Addresses (a) Input signals (PMC to CNC) [When FS16 is used] TT #7 #6 #5 #4 #3 #2 #1 #0 HEAD2 G028 G1028 GR2 GR1 G061 G1061 RGTAP SWS2 SWS1 G027 G1027 (Note 1) (Note 1) GR21 G029 G1029 (Note 2) G070 G1070 SFRA CTH1A CTH2A NOTE 1 The
  • Page 48811. OPTION RELATED TO SPINDLE B–65162E/03 NOTE 1 The signals at these addresses are valid when the T series is used, and bit 5 of parameter No. 0031 is set to 0. 2 The signals at these addresses are valid when the T series is used and bit 5 of parameter No. 0031 is set to 1. The signals at these add
  • Page 489B–65162E/03 11. OPTION RELATED TO SPINDLE (b) Gear selection signals indicating the gear state that allows gear–dependent parameter selection (GR1, GR2, GR21, GR10, GR20, GR30) (c) Signal for activating a spindle motor (Forward spindle rotation signal: SFR) NOTE 1 With the analog interface spindle,
  • Page 49011. OPTION RELATED TO SPINDLE B–65162E/03 (4) Rigid Tapping Using the Second Spindle with the T/TT Series of FS16 and FS0 The multi–spindle control function option is required. (a) The following selection is made according to the SWS1 and SWS2 signals of the multi–spindle control function: When SWS
  • Page 491B–65162E/03 11. OPTION RELATED TO SPINDLE 11.2.5 The table lists the parameters related to rigid tapping using the α series Parameter List and αC series spindles. For details of these parameters, refer to the parameter manual and the manual for each CNC. Parameter No. FS0 M/T/TT FS15 FS16 Descriptio
  • Page 49211. OPTION RELATED TO SPINDLE B–65162E/03 Parameter No. FS0 M/T/TT FS15 FS16 Description First Second M/T M/T spindle spindle Position gain (M series) (T series) 3065 to 5280 0615 0406 3068 0669 0407 to 5281 to Tapping axis position gain at rigid tapping time 0670 0410 5284 0671 6565 to 6705 to 3065
  • Page 493B–65162E/03 11. OPTION RELATED TO SPINDLE Parameter No. FS0 M/T/TT FS15 FS16 Description First Second M/T M/T spindle spindle In–position width, positional deviation limit (Continued) (M series) (T series) 5755 5301 Spindle in–position width 0619 0401 (M series) (T series) 5310 1837 Positional devia
  • Page 49411. OPTION RELATED TO SPINDLE B–65162E/03 11.3 Cs CONTOURING CONTROL 11.3.1 Cs contouring control is a function enabling servo control of the spindle Outline using a high–resolution magnetic pulse coder or high–resolution position coder. This function can be used for positioning the spindle and the
  • Page 495B–65162E/03 11. OPTION RELATED TO SPINDLE 11.3.2 System Configuration (1) For the α Spindle Sensor (a) When a built–in spindle motor is used CNC Spindle + OH line built–in motor CN1 BZ sensor (built–in sensor) SPM TYPE4 CN2 JY5 (b) When a motor is connected to the spindle via a belt AC spindle motor
  • Page 49611. OPTION RELATED TO SPINDLE B–65162E/03 (2) For a High–resolution Magnetic Pulse Coder (a) When a built–in spindle motor is used CN0 Main detector unit CN2 Built-in Preamplifier Spindle spindle motor CN1 K18 OH signal line Position and velocity feedback JY5 Power line Spindle amplifier (SPM) Type
  • Page 497B–65162E/03 11. OPTION RELATED TO SPINDLE (3) For a High–resolution Position Coder Spindle High-resolution position coder CN1 K31 CN2 Detection AC spindle section motor Preamplifier (OH signal line included) K18 Velocity feed back Position feedback JY4 JY2 Power line Spindle amplifier (SPM) Type 2 4
  • Page 49811. OPTION RELATED TO SPINDLE B–65162E/03 11.3.3 Specifications (1) For the α Spindle Sensor (a) Detection resolution and precision of BZ sensor + internal high–resolution circuitry BZ sensor No No. Item 128/128H 256/256H 384 512 1 Resolution [Typ.] 0.0016° 0.0008° 0.0006° 0.0004° 2 Precision [Typ.]
  • Page 499B–65162E/03 11. OPTION RELATED TO SPINDLE 11.3.4 DI and DO Signals (1) DI Signal (PMC to CNC) (a) Signal Addresses FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 G123 CON(M) COFF(T) CON(T/M) G027 G67, G71 . . SCTR1, 2 . G229 G227 G070 MRDYA ORCMA SFRA SRVA CTH1A CTH2A TLMHA TLMLA G230 G226 G071 RCHA RSLA INT
  • Page 50011. OPTION RELATED TO SPINDLE B–65162E/03 11.3.5 Sample Sequence Cs contouring control mode command (PMC³CNC) (Note 1) ON=1 Spindle forward rotation command (PMC³CNC) ON=1 (SFRA) Spindle speed command S0 (Sxxxx) (Note 2) Cs contouring control mode state (CNC³PMC) (Note 3) ON=1 Being clamped Spindle
  • Page 501B–65162E/03 11. OPTION RELATED TO SPINDLE 11.3.6 The tables below list the parameters relating to Cs contouring control. Parameters Refer to the Parameter Manual and each CNC manual for details. Parameter No. Description FS0 FS15 FS16 Setting of axis allocation and so forth 3rd axis 4th axis 1804#7
  • Page 50211. OPTION RELATED TO SPINDLE B–65162E/03 Parameter No. Description FS0 FS15 FS16 Use of the α spindle sensor Cs contour control function. (To be set to 3018#4 4018#4 1) 3719 4355 Amplitude ratio compensation (motor side) 3720 4356 Phase difference compensation (motor side) 3721 4357 Amplitude ratio
  • Page 503B–65162E/03 11. OPTION RELATED TO SPINDLE Parameter No. Description FS0 FS15 FS16 Grid shift setting 6635 3135 4135 Grid shift for Cs contouring control Rotation direction setting Rotational direction of the spindle for + motion commands in Cs contour- 6500#1 3000#1 4000#1 ing control 6502#4 3002#4
  • Page 50411. OPTION RELATED TO SPINDLE B–65162E/03 11.4 SPINDLE SYNCHRONIZATION CONTROL 11.4.1 On a machine having two spindles (such as a lathe), the rotational spindle Outline speed of both spindles must be the same in the following cases: – When a workpiece on the 1st spindle is passed to the 2nd spindle
  • Page 505B–65162E/03 11. OPTION RELATED TO SPINDLE (b) When built–in spindle motors are used BZ 1st spindle 2nd spindle BZ sensor sensor Built–in Built–in spindle spindle motor motor Feedback Power Power Feedback signal line line signal Spindle Spindle amplifier amplifier module module (SPM) (SPM) Communicat
  • Page 50611. OPTION RELATED TO SPINDLE B–65162E/03 (2) αC Series Spindle motor Position Position coder Gears or timing belt Gears or timing belt coder 1:1 1:1 First Second spindle spindle αC series αC series Belt or spindle spindle Belt or gear motor motor gear connection connection Power Power line line Pos
  • Page 507B–65162E/03 11. OPTION RELATED TO SPINDLE 11.4.3 Explanation of Spindle D When the command for spindle synchronization control is issued Synchronization while the two spindles are rotating at different speeds or stopped, each spindle increases or decreases its speed to the specified speed. The two C
  • Page 50811. OPTION RELATED TO SPINDLE B–65162E/03 NOTE Refer to the following CNC manuals as well: Section 9.12 of FS 16/18/21i Connection Manual (Function) (B–63003EN–1) Section 9.12 of FS 16/18 Connection Manual (Function) (B–62753EN–1) 11.4.4 DI/DO Signals (1) DI Signals (PMC to CNC) (a) Signal address
  • Page 509B–65162E/03 11. OPTION RELATED TO SPINDLE (d) Signal for integral speed control (INTGA) [Function] Enables or disables integral speed control. [Operation] When this signal is set to 1, integral speed control is disabled. (Same effect as when the integral gain of the velocity loop is set to 0.) When
  • Page 51011. OPTION RELATED TO SPINDLE B–65162E/03 (c) Signal indicating that synchronization control of spindle phase is completed (FSPPH) [Function] Reports that synchronization control of spindle phase (control of phase difference) is completed. [Output conditions] This signal is set to 1 when the followi
  • Page 511B–65162E/03 11. OPTION RELATED TO SPINDLE 11.4.5 Sample Sequence D While spindle 1 is rotating, spindle 2 is accelerated to reach the speed of spindle 1. The phase of spindle 2 is synchronized with that of spindle 1. Then the synchronization speed is changed, and the two spindles increase or decreas
  • Page 51211. OPTION RELATED TO SPINDLE B–65162E/03 D While spindles 1 and 2 are stopped, their phases are synchronized and their speeds are increased in synchronization. Spindle speed Spindles 1 and 2 Synchronization speed Phase synchronization Acceleration/deceleration in synchronization (Note 1) Time Signa
  • Page 513B–65162E/03 11. OPTION RELATED TO SPINDLE D Using the signal for integral speed control Spindle speed Spindle 1 Phase synchronization Synchronization speed Spindle 2 Signal for spindle synchronization control SPSYC Signal for specifying spindle synchronization speed Signal indicating that synchroniz
  • Page 51411. OPTION RELATED TO SPINDLE B–65162E/03 11.4.6 The tables below list the parameters related to spindle synchronization Parameters control. Refer to the Parameter Manual and each CNC manual for details. Parameter No. FS0 FS15–TT Description FS0–TT FS16 1st 2nd 1st 2nd Rotation direction setting Rot
  • Page 515B–65162E/03 11. OPTION RELATED TO SPINDLE Parameter No. FS0 FS15–TT Description FS0–TT FS16 1st 2nd 1st 2nd Setting of acceleration/deceleration time constants (Continued) Flux switching point for calculating the accelera- tion/deceleration time constant for spindle syn- 6300 6480 6300 3480 3700 433
  • Page 51611. OPTION RELATED TO SPINDLE B–65162E/03 11.5 SPEED RANGE SWITCHING CONTROL 11.5.1 Speed range control conducts switching of speed range in one motor General (motor designed specifically for speed range switching control) using the FANUC SERVO AMPLIFIER α series SPINDLE AMPLIFIER MODULE. NOTE This
  • Page 517B–65162E/03 11. OPTION RELATED TO SPINDLE FS16 : No. 4014 #3=1 FS15 : No. 3014 #3=1 FS0 : No. 6514 #3=1 D As the speed detecting signal (SDTA) is used for switching speed detection, it cannot be used for gear change speed detection, etc. D As the error detection function for switching operation, the
  • Page 51811. OPTION RELATED TO SPINDLE B–65162E/03 (2) Type B Relay circuit Communica- tion cable JA7B Electromagnetic contactor switching Single phase circuit 200VAC AC CNC Spindle amplifier Electromagnetic con- spindle module (SPM) tactor for switching U2 motor and power cable V2 PMC W2 U2 TB2 MCC 2 V2 U W
  • Page 519B–65162E/03 11. OPTION RELATED TO SPINDLE (3) Details of Connection between PMC and Switching Unit It shows the case that the status of the electromagnetic contactors both for the high-speed range and for the low-speed range is input. PMC Switching unit Power–line change signal DV Relay 0V +24V 0V +
  • Page 52011. OPTION RELATED TO SPINDLE B–65162E/03 11.5.5 Spindle Control Signals (1) Input Signals (DI Signals) PMC to CNC (a) Signal addresses First spindle control input signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 G230 G226 G071 RCHA RSLA INTGA SOCNA MCFNA SPSLA *ESPA ARSTA G231 G229 G072 RCHHGA MFNHGA I
  • Page 521B–65162E/03 11. OPTION RELATED TO SPINDLE D Spindle indexing mode D The spindle orientation is completed. (c) Electromagnetic contactor for the speed range switching status signal (RCHA) [Function] The opening and closing status signal of the electromagnetic contactor for a low-speed range of the sp
  • Page 52211. OPTION RELATED TO SPINDLE B–65162E/03 (2) Output Signal (DO signal) CNC to PMC (a) Signal addresses First spindle control output signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 F281 F229 F045 ORARA TLMA LDT2A LDT1A SARA SDTA SSTA ALMA MOAR2A MOAR1A POAR2A SLVSA RCFNA RCHPA CFINA CHPA F282 F228 F046
  • Page 523B–65162E/03 11. OPTION RELATED TO SPINDLE (d) Speed detecting signal (SDTA) [Function] It becomes ”1” while the motor speed is below the level (the switching point is normally set.) that is set by parameter (No.4023 (FS16)). 0 : Motor speed is above the switching point. 1 : Motor speed is below the
  • Page 52411. OPTION RELATED TO SPINDLE B–65162E/03 11.5.6 Sequence (1) When the Status of both Electromagnetic Contactors for a Low-speed Range (RCHA) and for a High-speed Range (RCHHGA) is Confirmed and the Speed Range Switching Control Works Parameter No. 4014 #3=1 (FS16) (a) Switching-operation of a low-s
  • Page 525B–65162E/03 11. OPTION RELATED TO SPINDLE (b) Switching-operation of a high-speed range → a low-speed range Switching request signal (RSLA) High-speed (=0) Low-speed (=1) PMC ³ CNC Power-line switching signal (RCHPA) High-speed (=0) Low-speed (=1) CNC ³ PMC High-speed (=0) Clutch/gear signal Low-spe
  • Page 52611. OPTION RELATED TO SPINDLE B–65162E/03 (2) When the Speed Range Switching Control Works by Confirming Only the Power-line Status Check Signal (RCHA) For parameter No. 4014 #3=0 (FS16) (a) Switching-operation of a low-speed range → a high-speed range Switching request signal (RSLA) Low-speed (=1)
  • Page 527B–65162E/03 11. OPTION RELATED TO SPINDLE (b) Switching operation of a high speed range → a low-speed range Switching request signal (RSLA) High-speed (=0) Low-speed (=1) PMC ³ CNC Power-line switching signal (RCHPA) High-speed (=0) Low-speed (=1) CNC ³ PMC High-speed (=0) Low-speed (=1) Clutch/gear
  • Page 52811. OPTION RELATED TO SPINDLE B–65162E/03 11.5.7 The table below lists the parameters related to the speed range switching Parameters control function. Refer to the Parameter manual for details. Parameter No. Description FS0 FS15 FS16 Whether the speed range switching control function is used (Set t
  • Page 529B–65162E/03 11. OPTION RELATED TO SPINDLE D Speed detection signal (SDTA) and selection signal Two windings are installed within the AC spindle motor. Output power characteristics can be changed by switching these two windings. When conducting this speed range switching (during rotation) and the rig
  • Page 53011. OPTION RELATED TO SPINDLE B–65162E/03 11.6 SPINDLE SWITCHING CONTROL 11.6.1 Spindle switching control uses a spindle amplifier module TYPE III in a General machine that has two spindle motors but does not move both simultaneously. Furthermore, it has an electromagnetic contactor to change power
  • Page 531B–65162E/03 11. OPTION RELATED TO SPINDLE 11.6.3 Specifications D By using a spindle amplifier module (SPM) of Type 3, two spindle motors are driven. The two spindle motors are switched; the two spindle motors cannot be driven at the same time. D A combination of a main spindle motor and sub spindle
  • Page 53211. OPTION RELATED TO SPINDLE B–65162E/03 D Cs contouring control cannot be used both MAIN and SUB side. D Gear change on the SUB side can be set to 2 stages. D The spindle switching function can be used for the Power Mate D/F. D The spindle switching function cannot be used for αC series. 11.6.5 Co
  • Page 533B–65162E/03 11. OPTION RELATED TO SPINDLE (2) Details of Connections for the PMC and Switching Unit It shows the case that the status of the electromagnetic contactors both on the MAIN spindle side and on the SUB spindle side is input. PMC Switching unit Power–line switching signal DV Relay 0V +24V
  • Page 53411. OPTION RELATED TO SPINDLE B–65162E/03 11.6.6 Spindle Control Signals (1) Input Signals (DI Signals) PMC to CNC (a) Signal addresses First spindle control input signal FS0 FS15 FS16 #7 #6 #5 #4 #3 #2 #1 #0 G230 G226 G071 RCHA RSLA INTGA SOCNA MCFNA SPSLA *ESPA ARSTA G231 G229 G072 RCHHGA MFNHGA I
  • Page 535B–65162E/03 11. OPTION RELATED TO SPINDLE (d) Main spindle side electromagnetic contactor status signal (MFNHGA) This signal is effective for parameter NO.4014 #2=1 (FS16) [Function] The opening and closing status signal of the electromagnetic contactor for power-line on the main spindle side is inp
  • Page 53611. OPTION RELATED TO SPINDLE B–65162E/03 (c) Switching completion signal (CFINA) [Function] This signal shows by which spindle characteristic the spindle motor is controlled. 0 : It is controlled by a main spindle characteristic. 1 : It is controlled by a sub spindle characteristic. [Usage] The swi
  • Page 537B–65162E/03 11. OPTION RELATED TO SPINDLE 11.6.7 Sequence (1) When the Status of both Electromagnetic Contactors for the Sub Spindle (MCFNA) and for the Main Spindle (MFNHGA) is Confirmed on the Spindle Side and the Spindle Switching Control Works Parameter NO.4014 #2=1 (FS16) MAIN SPINDLE ³ SUB SPI
  • Page 53811. OPTION RELATED TO SPINDLE B–65162E/03 (2) When the Spindle Switching Control Works by Confirming Only the Power-line Status Check Signal (MCFNA) For parameter No. 4014#2=0 (FS16) MAIN SPINDLE ³ SUB SPINDLE ³ MAIN SPINDLE Spindle forward rotation command (SFRA) or Spindle reverse rotation ON (=1)
  • Page 539B–65162E/03 11. OPTION RELATED TO SPINDLE 11.6.8 Refer to the Parameter manual for details of parameters. Parameters D Automatic initial setting of spindle parameters can also be performed for the sub spindle. D The table below lists the parameters related to the spindle switching control function.
  • Page 54011. OPTION RELATED TO SPINDLE B–65162E/03 D The indicated voltages for the speed meter and load meter of the main spindle may differ from those of the sub spindle. In this case, switch between the speed meter or load meter for the main spindle and sub spindle as follows. Switching circuit SM or LM F
  • Page 541B–65162E/03 11. OPTION RELATED TO SPINDLE 11.7 SWITCHING UNIT 11.7.1 The switching unit uses an electromagnetic contactor outside the spindle General amplifier module to switch power lines for spindle switching control for two motors or for speed range switching control for a motor in the following
  • Page 54211. OPTION RELATED TO SPINDLE B–65162E/03 11.7.3 Specifications (1) Specifications of Electromagnetic Contactors A58L-0001-0306 A58L-0001-0312 FANUC purchase (SC-3N manufactured (SC-6N manufactured code No. by Fuji Electric) by Fuji Electric) Rated operating 220 V 220 V voltage Rated operating 65 A
  • Page 543B–65162E/03 11. OPTION RELATED TO SPINDLE 11.7.4 External Dimensions and Dimensions for Mounting (1) External Dimensions and Dimensions for Mounting the Switching Unit for the Spindle Switching Control and Speed Range Switching Control (Type B: Connection) A06B-6059-K034 Layout Drawing RELAY MCC1 MC
  • Page 54411. OPTION RELATED TO SPINDLE B–65162E/03 A06B-6059-K036 Layout Drawing RELAY MCC1 MCC2 524
  • Page 545B–65162E/03 11. OPTION RELATED TO SPINDLE (2) Outside Dimensions and Dimensions for Mounting the Switching Unit for Speed Range Switching Control (Type A: Connection) A06B-6059-K035 Layout Drawing RELAY MCC1 MCC2 525
  • Page 54611. OPTION RELATED TO SPINDLE B–65162E/03 A06B-6059-K037 Layout Drawing RELAY MCC1 MCC2 526
  • Page 547B–65162E/03 11. OPTION RELATED TO SPINDLE 11.7.5 Connection Complete Schematic Drawing (1) Schematic Drawing of the Switching Unit for Spindle Switching Control Swiching unit +24V RYS (8) RELAY CNC JA7B SOCKET (5) Single-phase 200VAC MAIN MCC1 SPINDLE (42) MOTOR Electromagnetic contactor AC spindle
  • Page 54811. OPTION RELATED TO SPINDLE B–65162E/03 (2) Schematic Drawing of the Switching Unit for Speed Range Switching Control (Type A: Connection) Swiching unit +24V CNC JA7B RYS (8) RELAY SOCKET (5) Single-phase 200VAC MCC1 (42) Electromagnetic contactor AC spindle for switching power lines 2 U amplifier
  • Page 549B–65162E/03 11. OPTION RELATED TO SPINDLE (4) Detailed Diagram of Connections between the PMC and the Switching Unit Power-line Switching unit PMC switching signal RYS (7) DV 7 5 3 1 Switching unit control signal RYS (8) Relay 0V +24V 0V Regulated +24V power +24 supply 8 6 4 2 RYS Mcc1 (14) (5) 13 1
  • Page 55011. OPTION RELATED TO SPINDLE B–65162E/03 11.7.6 Caution in Use D Install the switching unit under the same conditions as for a spindle amplifier. Conditions for installing the switching unit - Ambient temperature: 0 to 55°C for the unit 0 to 45°C for the cabinet - Ambient humidity: 90%RH or less, n
  • Page 551B–65162E/03 11. OPTION RELATED TO SPINDLE D Leave enough space to prevent arc from affecting other units, as shown in Fig. 11.7.6 (c). Fig.11.7.6 (c) Required Space D If an electromagnetic contactor is installed incorrectly, contacts may jump at power on or its life may be decreased. If a cable is n
  • Page 55211. OPTION RELATED TO SPINDLE B–65162E/03 11.8 DIFFERENTIAL SPINDLE SPEED CONTROL 11.8.1 Differential spindle speed control relatively controls the rotation speed of Outline spindle 2 for the rotation speed of spindle 1. NOTE This function is not available for αC series. 11.8.2 The Rigid Tap movemen
  • Page 553B–65162E/03 11. OPTION RELATED TO SPINDLE 11.8.4 Specifications of the D The position coder signal for spindle 1, input to connector JY8, is Position Coder Signal output from connector JX4. D High resolution magnetic pulse coder can’t be used when you use this differential speed control function. D
  • Page 55411. OPTION RELATED TO SPINDLE B–65162E/03 11.8.6 Example of Sequence of Differential Speed Rigid Tap M29S-; G84X.. R.. ; G80; M29 (³PMC) ENB (PMC) SFR (CNC²)  SARS (³PMC) Speed arrival DEFMOD (CNC²) Differential speed mode RGTAP (CNC²) FIN (CNC²) Position Loop Rotating speed of Spindle 1 (Bold Dash
  • Page 555B–65162E/03 11. OPTION RELATED TO SPINDLE NOTE 1 When applying differential speed control to rigid tapping (differential speed rigid tapping), ensure that the sum of the speed specified for rigid tapping and that of the first spindle does not exceed the maximum speed of the second spindle. 2 The out
  • Page 55612. DETECTORS FOR THE SPINDLE B–65162E/03 12 DETECTORS FOR THE SPINDLE 536
  • Page 557B–65162E/03 12. DETECTORS FOR THE SPINDLE 12.1 POSITION CODERS 12.1.1 α Position Coder (1) Name and Drawing Number Table.12.1.1 (a) Name and Drawing Number Name Drawing No. Remarks Mounted with j68 flange, α position coder A860–0309–T302 10,000 min–1 (2) Absolute Maximum Ratings Table.12.1.1 (b) Abs
  • Page 55812. DETECTORS FOR THE SPINDLE B–65162E/03 (5) Phase Relationship of Signals (Timing Chart) T a b c d a, b, c, d=T/4"T/10 PAE *PAE PBE *PBE e Txex2.3T PSE *PSE (6) Output pin configuration Table.12.1.1 (e) Output Pin Configuration A B C D E F G H J PAE PSE PBE +5V K L M N P R S T 0V *PAE *PSE *PBE 53
  • Page 559B–65162E/03 12. DETECTORS FOR THE SPINDLE (7) Outline Drawing MS connector: MS3102A–20–29P 12.1.2 High–resolution Position Coder (1) Name and Drawing Number Table.12.1.2 (a) Name and Drawing Number Name Drawing No. Remarks High–resolution A860–0319–T002 Mounted with j68 flange,8,000 min–1 position c
  • Page 56012. DETECTORS FOR THE SPINDLE B–65162E/03 (4) Mechanical Specifications Table.12.1.2 (d) Mechanical Specifications Item Specifications Input axis inertia 110–3kg cm s2 or less Input axis start torque 1,000g cm or less Operating 10kg Radial load Allowable input axis Stopped 20kg load Operating 5kg T
  • Page 561B–65162E/03 12. DETECTORS FOR THE SPINDLE (7) Outline Drawing MS connector: MS3102A–20–29PW 541
  • Page 56212. DETECTORS FOR THE SPINDLE B–65162E/03 12.1.3 Mounting Conditions and Notes (a) Method of connection There are two methods of connecting an α position coder or high–resolution position coder with the spindle. (1) Connecting a position coder to the back of the spindle with a flexible joint This me
  • Page 563B–65162E/03 12. DETECTORS FOR THE SPINDLE (b) Shock The position coders are precision detectors. So, be careful to protect the position coders from shock. (c) Atmosphere The position coders conform to protection class IP55. However, this class specifies short–term performance. So, ensure that the po
  • Page 56412. DETECTORS FOR THE SPINDLE B–65162E/03 12.2 BZ SENSOR (1) Names and Drawing Numbers Table.12.2 (a) Names and Drawing Numbers Remarks Name Drawing No. Gear N mber of teeth Number Maxim m speed Maximum Inner diameter Outer diameter BZ sensor 128 A860–0392–T012 128 20,000min–1 φ40 φ52 BZ sensor 128H
  • Page 565B–65162E/03 12. DETECTORS FOR THE SPINDLE (4) Outline Drawing (a) BZ sensor (with mounting ring) Detection ring B Detection ring A *Accessory (Honda) Connector: Z–3742 pcs Sensor mounting ring Contact: HKP–F41312 pcs 3–φ 6.6 drill, equally spaced on φ F circumference Mounting screw M610 or more N
  • Page 56612. DETECTORS FOR THE SPINDLE B–65162E/03 NOTE – Use the BZ sensor at temperatures not exceeding 80°C. – The BZ sensor is a precision device. It must be handled with care. In particular, ensure that no force is applied to the S section. – The sensor is an electronic device. Provide dust and drip pro
  • Page 567B–65162E/03 12. DETECTORS FOR THE SPINDLE (b) BZ sensor (with no mounting ring) Diameter of through hole for connector (φ15 for one each) 1200 (cable length) (Note) (Note) (Note) (socket and spigot joint on machine side) (Note) 4.5 mm or less *Accessory (Honda) Connector: Z–3742 pcs Detection ring
  • Page 56812. DETECTORS FOR THE SPINDLE B–65162E/03 NOTE – Use the BZ sensor at temperatures not exceeding 80°C. – The BZ sensor is a precision device. It must be handled with care. In particular, ensure that no force is applied to the S section. – The sensor is an electronic device. Provide dust and drip pro
  • Page 569B–65162E/03 12. DETECTORS FOR THE SPINDLE Detection ring dimensions Detection ring A Detection ring B φA φB C φD φE F G +0.0 +0.0 Ring 1, 6 103.2 –0.020 82 –0.018 10"0.1 103.2 +0.0 –0.020 82 +0.0 –0.018 8.6"0.1 6.7 +0.0 +0.016 Ring 2, 7 52 –0.020 40 –0.0 10"0.1 52 +0.0 –0.020 40 +0.016 –0.0 8.6"0.1
  • Page 57012. DETECTORS FOR THE SPINDLE B–65162E/03 (5) Mounting the BZ Sensor Mount ring A and ring B as shown below. D Press–fit the rings into the sleeve, then press–fit the sleeve into the spindle. Ensure that ring A and ring B fit snugly. D Ensure that a half point (9.3 mm) of the thickness of ring A plu
  • Page 571B–65162E/03 12. DETECTORS FOR THE SPINDLE (6) Allowance for Shrink Fitting The table below indicates the allowances for detection ring shrink fitting for each of the maximum speeds. Unit: µm T011 T012 T013 T014 T018 T081 T082 Maxim m speed (min–11) Maximum Ring 1 Ring 2 Ring 3 Ring 4 Ring 5 Ring 6 R
  • Page 57212. DETECTORS FOR THE SPINDLE B–65162E/03 12.3 OTHER DETECTORS 12.3.1 High–resolution Magnetic Pulse Coder (1) Names and Drawing Numbers Table.12.3.1 (a) Names and Drawing Numbers Remarks Name Drawing No. Drum Maxim m speed Maximum Inner diameter Outer diameter 65 drums A860–0382–T121 15,000min–1 φ5
  • Page 573B–65162E/03 12. DETECTORS FOR THE SPINDLE (4) Outline Drawing (a) High–resolution magnetic pulse coder (Cs axis sensor) Sensor 4– φ5.5, equally spaced on φE circumference Signal line 400 mm Reference surface Sensor Magnetic drum R20 or more Resolu- Sensor drawing No. Detection ring φA φB C D φE F ti
  • Page 57412. DETECTORS FOR THE SPINDLE B–65162E/03 NOTE – Use this sensor at temperatures not exceeding 50°C. – The high–resolution magnetic pulse coder is equipped with a preamplifier. – A sensor set consisting of a magnetic drum, sensor, and preamplifier is adjusted prior to shipment, and the same serial n
  • Page 575B–65162E/03 12. DETECTORS FOR THE SPINDLE (b) Magnetic drum 6– φD, equally spaced on φE circumference Sensor drawing No. Detection ring φA φB φC φD φE +0.0 +0.0 A860–0382–T121 Drum 1 64.05"0.01 65 –0.015 50 –0.011 ––– ––– +0.0 +0.015 A860–0382–T122 Drum 2 96.55"0.01 97.5 –0.015 70 –0.0 5.5 80 +0.0 +
  • Page 57612. DETECTORS FOR THE SPINDLE B–65162E/03 (c) Preamplifier NOTE – Use this preamplifier at temperatures not exceeding 50°C. – This preamplifier is required when the high–resolution magnetic pulse coder is used. – A sensor set consisting of a magnetic drum, sensor, and preamplifier is adjusted prior
  • Page 577B–65162E/03 12. DETECTORS FOR THE SPINDLE (5) Mounting the High–resolution Magnetic Pulse Coder The high–resolution magnetic pulse coder is mounted on the rotation axis of the spindle on the motor power line side. If the high–resolution magnetic pulse coder is mounted incorrectly, the motor cannot b
  • Page 57812. DETECTORS FOR THE SPINDLE B–65162E/03 2 Flatness of the sensor mounting plane The table below indicates the maximum allowable flatness values. Adjust the flatness to satisfy these requirements. Dial gauge Shaft Reference mounting surface Sensor drawing No. Maximum fluctuation (µm) A860–0382–T121
  • Page 579B–65162E/03 12. DETECTORS FOR THE SPINDLE Dial gauge: 15µm or less Surface on which Z is printed Shaft Drum reference surface Magnetic drum NOTE When touching the cylindrical drum surface with a dial gauge, touch an area within 5 mm of the surface on which Z is printed. The other area on the drum su
  • Page 58012. DETECTORS FOR THE SPINDLE B–65162E/03 5 Fitting allowance (A860–0382–T121) The drum for the A860–0382–T121 is mounted by shrink fitting (or expansion fitting of the shaft). (The other types of drums are mounted by screwing. See Item (5).1 above.) The table below lists the fitting allowances. Max
  • Page 581B–65162E/03 12. DETECTORS FOR THE SPINDLE (2) Absolute Maximum Ratings Table.12.3.2 (b) Absolute Maximum Ratings Item Specifications Power supply voltage 0V to +18V Operating temperature 0_C to +50_C Humidity 30% to 90% RH (no condensation) (3) Electrical Specifications Table.12.3.2 (b) Absolute Max
  • Page 58212. DETECTORS FOR THE SPINDLE B–65162E/03 (5) Types of Magnets Table.12.3.2 (e) Types of Magnets Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Item Unit N P U Q R S T U1 U2 Surface speed: Maximum spindle speed min–1 3770/m/min or 20,000 15,000 less 33" 14.8" 315" 460" 770" 1000" 154
  • Page 583B–65162E/03 12. DETECTORS FOR THE SPINDLE (6) Outline Drawing 1 Detection head 1 –L– For standard 1 specification TRC–116–12A–7M 12φ 6φ 5 18φ 36φ 20φ 46 27 16 4.5 55 For IP specification TRC–116–9008P7M6.3 20φ 52 2 Detector Detection head IN receptacle 2–φ 5.4 Output receptacle TRC–116–21A10–7F TRC–
  • Page 58412. DETECTORS FOR THE SPINDLE B–65162E/03 3 Magnet (1) Magnet for N Reference hole 50 Mounting hole φ 1.0 4–φ 4.3 4–C4 30 7.5 SPC:2.0t 30 12 22 SUS:0.5t 2.5 (2) Magnet for P 40 SUS:0.5t 10 7.5 SPC:2.0t 2 50 (3) Magnet for U Reference hole 50 +0 9 –0.5 φ 1.0 30 2 4–C1 +0–0.5 36 30 Mounting hole 4–φ4.
  • Page 585B–65162E/03 12. DETECTORS FOR THE SPINDLE (4) Magnet for Q, R, S, T, U1, and U2 C Cover (SUS) Bolt (4 pcs) Shupan ring Spindle φA φB Detailed dimensions A B C D E F φEH7 (Axis tolerance h6) Q 66 54 20 9 40 54 R 78 66 23 11 50 66 S 94 79 25 12 60 79 T 105 90 28 14 70 90 Case (SUS) 2 U1 118 102 34 19
  • Page 58612. DETECTORS FOR THE SPINDLE B–65162E/03 (7) Notes on Use D A Shupan ring (ring–feeder) is used in a magnet. So, tighten the four bolts evenly. Tighten the bolts in order from  to  repeatedly, in stages. D The reference hole and polarity of a magnet are related to each other as shown below. Refer
  • Page 587B–65162E/03 12. DETECTORS FOR THE SPINDLE (8) Mounting a Magnetic Sensor Fig.12.3.2 (a) through Fig.12.3.2 (d) show how to mount a magnetic sensor. Spindle (rotating body) R Mounting distance H [mm] 60 to 110mm 50 30 Reference hole (upper) 7.5 Magnetic Gap L=6mm L (Standard) 1.0mm φ18 Pin groove (up
  • Page 58812. DETECTORS FOR THE SPINDLE B–65162E/03 Distance H: 60 to 110 mm Spindle (rotating body) Magnet Magnetic sensor head Mounting plate (not thicker than 8mm) ∆L=10 to 20mm L=8mm or less (Standard: 6mm) Note) There must be a gap of 8mm or more between the mounting plate and magnet. Fig.12.3.2 (b) Exam
  • Page 589B–65162E/03 12. DETECTORS FOR THE SPINDLE Mounting a magnetic sensor L=10 to 20mm Magnet polarity indication Stop position check scale Mounting plate (not thicker than 8mm) φ36 Magnetic sensor head Metal socket φ20 Magnetic sensor amplifier Fig.12.3.2 (d) Example of Mounting a Magnetic Sensor (4) (M
  • Page 59012. DETECTORS FOR THE SPINDLE B–65162E/03 (9) Mounting Method When a magnet is mounted on the spindle of a machine tool, the mounting direction depends on the spindle configuration (belt or gear connection) because of the polarity relationship with a magnetic sensor. When the connection shown in the
  • Page 591B–65162E/03 12. DETECTORS FOR THE SPINDLE (10) Notes on Mounting a Magnetic Sensor (a) A magnetic sensor is mounted on the rotation body of the spindle. So, ensure that a magnet is not dislodged by centrifugal force. The surface speed of a magnet should not exceed 3770 m/min. (N and P types) (b) Mou
  • Page 59212. DETECTORS FOR THE SPINDLE B–65162E/03 [Mounting example 1] Forward rotation Magnetic signal when SFR Magnetic sensor reference hole pin groove contact is ON SPINDLE (closed) MOTOR Gear connection CCW CW [Mounting example 2] Magnetic Magnetic sensor reference hole pin groove Belt connection SPIND
  • Page 593B–65162E/03 12. DETECTORS FOR THE SPINDLE [Mounting example 3] Magnetic reference hole Gear Magnetic sensor connection pin groove SPINDLE MOTOR CCW CCW [Mounting example 4] Magnetic reference hole SPINDLE MOTOR Magnetic sensor pin groove CCW Belt connection CCW 573
  • Page 59412. DETECTORS FOR THE SPINDLE B–65162E/03 [Mounting example 5] Screw fastening direction Polarity indication Magnet S N AC SPINDLE MOTOR Magnetic sensor head pin groove CCW Belt connection CCW [Mounting example 6] Screw fastening direction Polarity indication Magnet S N AC SPINDLE MOTOR Magnetic sen
  • Page 595APPENDI
  • Page 596A. FITTING A LIGHTNING SURGE B–65162E/03 APPENDIX PROTECTION DEVICE A FITTING A LIGHTNING SURGE PROTECTION DEVICE This appendix describes how to install a lightning surge protector and provides notes on installation. For information about the lightning surge protector recommended by FANUC, see Secti
  • Page 597A. FITTING A LIGHTNING SURGE PROTECTION DEVICE APPENDIX B–65162E/03 A.1 INSTALLATION A.1.1 200V Power Supply Line–to–ground lightning surge protector (R A V–781BXZ–4) Line–to–line lightning surge protector (R A V–781BYZ–2) To other units (a) (b) To SPM/SVM Control Circuit breaker 2 power Grounding p
  • Page 598A. FITTING A LIGHTNING SURGE B–65162E/03 APPENDIX PROTECTION DEVICE A.1.2 400V Power Supply Control power supply input Voltage–reducing Circuit breaker 2 transformer AC400V/460V →AC200V/s30V Main circuit power supply input Ground fault Circuit breaker 1 Magnetic AC reactor interrupter for contactor
  • Page 599A. FITTING A LIGHTNING SURGE PROTECTION DEVICE APPENDIX B–65162E/03 A.2 NOTES D To increase the efficiency of lightning surge absorption, the wires indicated by bold lines should be as short as possible. Wire cross–sectional area: 2 mm2 or more Wire length: The total length of the cables used for li
  • Page 600B. SUMMARY OF AMPLIFIER B–65162E/03 APPENDIX CONNECTORS B SUMMARY OF AMP CONNECTORS Power supply module Spindle amplifier module Servo amplifier module Servo amplifier module CX1A CX1B CX1A CX1B (LEFT) (RIGHT) (LEFT) (RIGHT) (3) (3) (3) (3) PE Cable (2) (2) Cable (2) (2) K3 200S 200S K4 200S 200S (1
  • Page 601C. CABLES APPENDIX B–65162E/03 C S This appendix describes the cables used for the 20–pin interface connectors. The cables are basically the same as those used for the FS16/18 (except those that have been newly developed). The table below lists the cables we have developed for interface connect
  • Page 602B–65162E/03 APPENDIX C. CABLES 2–core cable D Specifications Item Unit Specifications Product No. – A66L–0001–0275 (CO–IREV (0) –SX 1P0.3SQ Manufacturer – Hitachi Electric Cable Co., Ltd. Rating – 80_C, 30V Material Conductor – Stranded wire of tinned annealed copper Insulator – Irradiation Crossli
  • Page 603C. CABLES APPENDIX B–65162E/03 10–pair cable D Specifications Item Unit Specifications Product No. – A66L–0001–0284#10P Manufacturer Hitachi Cable,Ltd. Oki Electric Cable, Co.,Ltd. Rating – 60°C 30V:UL2789 80°C 30V:UL80276 Material Conductor – Stranded wire of tinned annealed copper (ASTM B–286) Ins
  • Page 604B–65162E/03 APPENDIX C. CABLES D Cable structure Wire identification table (Hitachi) Insulator color Wire No. First Second wire wire 1 Twisted 1 Blue White 10 2 pair wire 2 Yellow White 5 Binding 3 Green White 9 3 tape 4 Red White 6 Shield braid 5 Purple White 8 4 Sheath 6 Blue Brown 7 7 Yellow Brow
  • Page 605C. CABLES APPENDIX B–65162E/03 Composite 12–core cable D Specifications Item Unit Specifications Product No. – A66L–0001–0286 Manufacturer – Oki Cable, Ltd. Hitachi Electric Cable Co., Ltd. Rating – 80°C, 30V Material Conductor,braid–shielded – Strand wire of tinned annealed cop- wire,drain wire per
  • Page 606B–65162E/03 APPENDIX C. CABLES Item Unit Specifications Sheath Color – Black Standard thickness (The mm 1.1 minimum thickness is at least 85% of the standard thickness.) Outside diameter mm 8.5Max. 9.0(1) Standard length m 100 Packing method – Bundle Electrical Resistance of conductor Ω/km 39.4(1 to
  • Page 607C. CABLES APPENDIX B–65162E/03 10–pair cable D Specifications Item Unit Specifications Product No. – A66L–0001–0367 (FNC–019) Manufacturer Shinko Electric Industries Co., Ltd. Rating – 80°C 60V Material Conductor – Stranded wire of tinned annealed copper (JIS C 3152) Insulator – Heat–resistant poliv
  • Page 608B–65162E/03 APPENDIX C. CABLES Composite 16–core cable D Specifications Item Unit Specifications Product No. – A66L–0001–0368 (FNC–021) Manufacturer Shinko Electric Industries Co., Ltd. Rating – 80°C 60V Material Conductor – Stranded wire of tinned annealed copper (JIS C 3152) Insulator – Heat–resis
  • Page 609D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 D EXTERNAL DIMENSIONS OF EACH CONNECTOR Name Number of Figure AMP Connector (1) Fig. 1 AMP Connector (2) Fig. 2 AMP Connector (3) Fig. 3 Contact for AMP Connector Fig. 4 PCR Connector (Crimp Type) Fig. 5 PCR Connector (Solder Type) Fig. 6
  • Page 610D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 1 AMP Connector (1) Manufacture : AMP JAPAN, LTD. Type : (AMP) 1–178128–3 3 PE Usage : Control power 1 phase 200VAC (CX1A) CX1A 2 200S Emergency stop signal input (CX4) 1 200R For dynamic brake drive coil (CX9) 3 +24V CX4 2 ESP 1 Key
  • Page 611D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 2 AMP Connector (2) Manufacture : AMP JAPAN, LTD. Type : (AMP) 2–178128–3 (CX3) 3 MCCOFF3 Usage : For dynamic brake interlock signal (CX8) CX3 2 1 MCCOFF4 3 INTL CX8 2 1 +24V Circuit No. (29.7) Key location 3 2 1 AMP D–3 Y "0.3 "0.3
  • Page 612D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 3 AMP Connector (3) Manufacture : AMP JAPAN, LTD. Type : (AMP) 1–178288–3 3 ESP Usage : Control power +24VDC input (CX2A/B) CX2A 2 0V CX2B 1 +24V Key location (22.96) Circuit No. 3 2 1 AMP D–3 Y 22.8 16.3 16.7 7.62 0.6 3.81 3.1 4.05
  • Page 613D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 4 AMP Connector (4) Manufacture : AMP JAPAN, LTD. Model : (AMP) 2–178129–6 A B Application : Used for phase detection signal (CX10) 3 400T CX10 2 400S 1 400R Keying indication 594
  • Page 614D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 5 Contact for AMP Connector Manufacture : AMP JAPAN, LTD. Type : (AMP) 1–175218–2 Cable : AWG16, 18, 20 (21.8) A–A "0.4 2.9 "0.5 2.9 1 In case of reel "0.5 3 B–B 17.8 "0.4 4.2 (9.3) (2.5) B "0.2 2.9 A "0.5 "0.2 3.4 5.5 –AMP "0.2 (∅2.
  • Page 615D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 6 PCR Connector (Crimp Type) Manufacture : HONDA TSUSHIN KOGYO CO., LTD. Type : PCR–E20FA (crimp type) Usage : Interface Housing : PCS–V20L (plastic) See to Fig. 10. A B 0 –0.05 C "0.1 1.27 X 7.3 X 0 15° D –0.1 7 0+0.1 15.2 1.27 C "0
  • Page 616D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 7 PCR Connector (Solder Type) Manufacture : HONDA TSUSHIN KOGYO CO., LTD. Type : PCR–E20FS (solder type) Usage : Interface Housing : PCS–V20L (plastic) See to Fig. 10. A n 2 1.27 1 7.3 n n)1 2 Display 7 HONDA 15.1 1.27 B Type number
  • Page 617D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 8 FI40 Connector (Solder Type) –(1) Manufacture : HIROSE ELECTRIC CO., LTD. Type : FI40–2015S (solder type) Usage : Pulse coder Magnetic sensor Position coder Housing : FI–20–CV (plastic) See to Fig. 11 16.25 15° 11.43 1.27 NOTE 10 9
  • Page 618D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 9 FI40 Connector (Solder Type) –(2) Manufacture : HIROSE ELECTRIC CO., LTD. Type : FI40B–20S (solder type) Usage : Pulse generator Built–in sensor High resolution pulse coder High resolution position coder Housing : FI–20–CV5 (plasti
  • Page 619D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 10 Connector Case (HONDA PCR Type) Manufacture : HONDA TSUSHIN KOGYO CO., LTD. Type : PCR–V20LA (for 6 dia. cable) 9.5 21 11.4  HONDA  37 30      Case  Cable clamp  Lock bracket  Lock lever  Set screw for cable clamp 600
  • Page 620D. EXTERNAL DIMENSIONS OF B–65162E/03 APPENDIX EACH CONNECTOR Fig. 11 Connector Case (HIROSE FI Type) –(1) Manufacture : HIROSE ELECTRIC CO., LTD. Type : FI–20–CV  Case  Lock bracket  Lock lever  Cable clamp  Set screw for cable clamp 21"0.3 11.5"0.3 9.5"0.2    37 "0.5 17.5"0.3  30"0.3  
  • Page 621D. EXTERNAL DIMENSIONS OF EACH CONNECTOR APPENDIX B–65162E/03 Fig. 12 Connector Case (HIROSE FI Type) –(2) Manufacture : HIROSE ELECTRIC CO., LTD. Type : FI–20–CV5 R4.75"0.3 9"0.0.8 3.81 "0.0.8 5.85"0.0.8 21 "0.3 5 11.5"0.3 6 7 4 CV5 display (4) 37 "0.5 1.7 "0.15 17.5 "0.3 (25) 10.65"0.1 10.65"0.1 3
  • Page 622B–65162E/03 APPENDIX E. CABLE LENGTH E FEEDBACK CABLE LENGTH 603
  • Page 623E. CABLE LENGTH APPENDIX B–65162E/03 E.1 SPINDLE CABLE LENGTH (WHEN RECOMMENDED CABLES ARE USED) Recommended Detector Cable structure Maximum cable length cable M sensor 0.5mm2, 6 conductors (for power supply) 72m A66L–0001–0368 (pulse generator) 0.18mm2, 5 pairs (for signals) When one power line is
  • Page 624B–65162E/03 APPENDIX E. CABLE LENGTH E.2 SERVO CABLE LENGTH (WHEN RECOMMENDED CABLES ARE USED) Recommended Cable structure Maximum cable length cable 0.5 mm2, 6 conductors (for power supply) 14m A66L–0001–0286 0.18mm2, 3 pairs When two power lines are used (for signals) When a cable longer than 14 m
  • Page 625F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 F SPECIFICATIONS OF CABLES The following table lists the specifications of cables. The cables without FANUC’s specification or the cables with different cable length shall be prepared by Machine Tool Builder. (1) Power supply module Sym- FANUC specifi
  • Page 626B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Heat–resistive vinyle cable 8mm2 (50/0.45) PSM–11 K1 (Power line) Power supply side φ5.8 PSM side (TB2) T8–4S (Note2) Vinyle cabtyre cable JIS C 3312 4–core 14mm2 (88/0.45) φ24 Power supp
  • Page 627F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Heat–resistive vinyle cable (Note 1) 38mm2 (7/34/0.45)3 each PSM–37 Power supply side φ11.7 PSM side (TB2) K1 (Power line) T38–6S (Note 2) Heat–resistive vinyle cable (Note 1) 22mm2 (7/2
  • Page 628B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Vinyle cabtyre cable JIS C 3312 2–core 1.25mm2 (50/0.18) (Note 1) PSM (For control K3 power 1φ, 200VAC) φ9.6 PSM side (CX1A) Power supply side AMP connector Housing : 1–178128–3 Contact :
  • Page 629F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Vinyle cabtyre cable JIS C 3312 2–core 1.25mm2 (50/0.18) PSM (For external K6 MCC control) φ9.6 PSM side (CX3) MCC side AMP connector Housing : 2–178128–3 Contact : 1–175218–2 Vinyle cabt
  • Page 630B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES (2) Servo amplifier module Sym- FANUC specification Use Specification bol (complete cable) A66L–0001–0410#80.75N (FNC–074) (Note) α1, α2 αM2, αM2.5 A06B–6050–K824 K10 (Motor (Cable length : 14m) power line) φ10 Motor side SVM side (TB2) AMP connector
  • Page 631F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) A66L–0001–0410#42.5 (FNC–065) (Note) A06B–6079–K800 φ11.7 Motor side (Cable length : 14m) SVM side (TB2) Connector: α3, α6 , V2–43 H/MS3106A18–10S– αM3, αM6, V3–41 D–T(10) αM9, αC3, Ca
  • Page 632B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) A66L–0001–0410#410 (FNC–077) (Note 1) A06B–6079–K804 φ19.7 Motor side (Cable length : 14m) Connector: α22/3000, SVM side (TB2) JL04V–6A24–10SE α30/2000, T8–4S (Note 2) (G)–EB α30/3000, C
  • Page 633F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Composite 12–conductor group shielded cable, 6 conductors 0.5mm2 (20/0.18) 3 pairs 0.18 mm2 (7/0.18) (Note 4) α1, α2, αM2, αM2.5 (for FS15B, A06B–6050–K853 K22 16, 18, 20, (Cable length :
  • Page 634B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Composite 12–conductor group shielded cable, 6 conductors 0.5mm2 (20/0.18) 3 pairs 0.18 mm2 (7/0.18) (Note 4) α3, α6, α12, A02B–0200–K800 α22, α30, Motor side (Cable length : 14m) NC side
  • Page 635F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Twisted pair unified shield 10–pair 0.09mm2 (7/0.127) (Note 5) CNC–AMP- K23 TYPE A I/F CNC side (JV**) φ6.2 SVM side (JV**) Connector manufactured by Connector manufactured Honda Tsushin
  • Page 636B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Vinyle cabtyre cable JIS C 3312 2–core 1.25mm2 (50/0.18) SVM–DBM (for interlock K24 signal) SVM side (CX8) φ9.6 Dynamic brake side Connector manufactured by AMP Japan T2–4 Receptacle hous
  • Page 637F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 (3) Spindle amplifier module Sym- FANUC specification Use Specification bol (complete cable) Vinyle cabtyre cable JIS C 3312 4–core 0.75mm2 (30/0.18) A06B–6050–K801 α0.5 (Cable length : 14m) (Motor K10 power line) A06B–6050–K803 φ10 Motor side (Cable
  • Page 638B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Vinyle cabtyre cable JIS C 3312 4–core 8mm2 (50/0.45) φ20 α6 SPM side (TB2) Motor side αP8, αP12 T8–4S T8–5 K10 (Motor power line) Heat resistive vinyle cable 3.5mm2 (45/0.32) SPM side (T
  • Page 639F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Heat resistive vinyle cable 14mm2 (88/0.45) α18 αP30 K10 (Motor power line) SPM side (TB2) Motor side T14–6 φ7 T14–8 Heat resistive vinyle cable 22mm2 (7/20/0.45) α22 αP40 αP50 K10 αP60 (
  • Page 640B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES Sym- FANUC specification Use Specification bol (complete cable) Twisted pair unified shield 10–pair 0.09mm2 (7/0.127) (Note 1) SPM (Interface K12 between NC and SPM) NC side (JA7A) SPM side (JA7B) HONDA connector HONDA connector Connector : PCR–E20FA
  • Page 641F. SPECIFICATIONS OF CABLES APPENDIX B–65162E/03 Sym- FANUC specification Use Specification bol (complete cable) Composite 12–core unified 6–core 0.5mm2 (20/0.18) shield cable 3–pair 0.18mm2 (7/0.18) (Note 3) A06B–6078–K814 (Cable length : 7m) SPM side (JY3) Position coder side HIROSE connector Conn
  • Page 642B–65162E/03 APPENDIX F. SPECIFICATIONS OF CABLES NOTE 1 FANUC’S specification (Material only) : A66L–0001–0284#10P 2 FANUC’S specification (Material only) : A66L–0001–0368 3 FANUC’S specification (Material only) : A66L–0001–0286 4 FANUC’S specification (Material only) : A66L–0001–0367 623
  • Page 643G. SERVO AMPLIFIER NOISE PROTECTION APPENDIX B–65162E/03 G SERVO AMPLIFIER NOISE PROTECTION This appendix describes how noise is generated when a servo motor or spindle motor is driven by a servo amplifier, and also describes countermeasures required for devices affected by noise. While referring to
  • Page 644G. SERVO AMPLIFIER NOISE B–65162E/03 APPENDIX PROTECTION G.1 SERVO AMPLIFIER NOISE GENERATION Fig. G.1 is a schematic diagram of a servo amplifier. Converter section Inverter section Power supply Motor Control circuit Noise current i Control power supply Fig.G.1 Schematic Diagram of Servo Amplifier
  • Page 645G. SERVO AMPLIFIER NOISE PROTECTION APPENDIX B–65162E/03 G.2 Noise generated by a servo amplifier are classified into the three major types described below. TYPES OF NOISE (1) Conductive Noise Noise generated by a servo amplifier travels through a conductor such as a run wire, and affects a device c
  • Page 646G. SERVO AMPLIFIER NOISE B–65162E/03 APPENDIX PROTECTION Power supply Servo amplifier Motor Sensor Signal line Electronic device Fig.G.2 (c) Electrostatically Induced Noise (3) Radiation Noise Noise generated in a servo amplifier is radiated into the surroundings, with a power line acting as an ante
  • Page 647G. SERVO AMPLIFIER NOISE PROTECTION APPENDIX B–65162E/03 G.3 Present–day technology cannot eliminate noise completely. So, cost–effective measures must be applied, depending on the level of the NOISE PROTECTION noise and the status of the installation. G.3.1 If a noise problem is detected after inst
  • Page 648G. SERVO AMPLIFIER NOISE B–65162E/03 APPENDIX PROTECTION Apply the most efficient measures as described in Table G.3.2 Table.G.3.2 Measures Specific to Each Type of Noise Type of noise Conduc- Induced Radiation Measures tive noise noise noise Separation of power lines and motor power lines from f f
  • Page 649G. SERVO AMPLIFIER NOISE PROTECTION APPENDIX B–65162E/03 <> The transformer on a utility pole is shared by neighbors, and noise is being radiated from the power supply wiring. Noise may also be conducted through the power supply line. <> 1 Install a noise filter (LC filter
  • Page 650G. SERVO AMPLIFIER NOISE B–65162E/03 APPENDIX PROTECTION (5) FAX <> When the machine is operated, e telephone within the plant picks up noise, or a facsimile machine of a neighboring firm is disabled. The telephone within the plant uses 100 V; when the 100–V supply is removed, normal telep
  • Page 651G. SERVO AMPLIFIER NOISE PROTECTION APPENDIX B–65162E/03 Example products : Okaya Electric : 3XYB–105 104 Soshin Electric : LW3/LY3 series (3) Zero–phase reactor A zero–phase reactor is installed between a power supply and servo amplifier to reduce the amount noise being radiated from the power line
  • Page 652G. SERVO AMPLIFIER NOISE B–65162E/03 APPENDIX PROTECTION G.4 OTHERS Harmonics and noise A harmonic has an integral multiple of a fundamental frequency (50/60 Hz), usually, up to several kHz; a higher frequency (several kHz or higher) is referred to as noise. In many cases, noise is generated from an
  • Page 653B–65162E/03 Index [Numbers] [D] 200–V Input Series, 8, 14, 50, 72, 127 Decrease in Load Factor for Given Ambient Tempera- ture, 121 200V Power Supply , 578 Detectors for the Spindle, 536 400–V Input Series, 11, 20, 53, 77, 134 DI and DO Signals, 479 400V Power Supply, 579 DI/DO Signals, 488 Differen
  • Page 654Index B–65162E/03 [N] Noise Prevention, 111 [H] Noise Protection, 628 Heat Dissipation, 126 Noise–preventive Devices, 631 High–resolution Magnetic Pulse Coder, 552 Normal Rotation Command Signal (SFRA), 369, 399 High–resolution Position Coder , 539 Notes, 456, 580 High–speed Orientation , 426 Notes
  • Page 655B–65162E/03 Index Protecting External Electronic Devices from Noise, Specification of the External One–rotation Signal 115 Switch, 454 Protection Against Electric Shock, 119 SPECIFICATIONS, 71 Protective Installation, 120 Specifications, 418, 433, 448, 458, 478, 496, 511, 522 Specifications of Cable
  • Page 656Index B–65162E/03         Torque Limiting Command Signal (TLMLA, TLMHA), 370 Summary of Amp Connectors, 581 Types of Noise, 626 SWITCHING UNIT, 521 System Configuration, 432, 447, 464, 475, 484 System Configurations, 441 [W] Weight, 81 [T] [Z] Torque Limiting Command Signal (TLMHA) (U
  • Page 657Revision Record FANUC SERVO AMPLIFIER α series DESCRIPTIONS (B–65162E) 03 Sep.,’98 D Addition of Large model and 400V input series D Addition of PSMR (Registance regenerative type power supply module). 02 Apr., ’95 D Addition of 2C series Spindle amplifier module D Addition of Appendix E and F D Oth
  • Page 658· No part of this manual may be reproduced in any form. · All specifications and designs are subject to change without notice.
  • Page 659TECHNICAL REPORT (MANUAL) TMS01/032E Date September 27, 2001 General Manager of Servo Laboratory POWER FAILURE BACKUP MODULE DESCRIPTIONS (with control power backup function) 1. Distribute this report to the destinations marked with O: O Your information O GE Fanuc-N, GE Fanuc-E Fanuc Robotics-NA, F
  • Page 660POWER FAILURE BACK-UP MODULE DESCRIPTIONS (with control power backup function) 1. GENERAL ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ 3 2. CONFIGURATION AND ORDERING INFORMATION ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ 5 2.1 Configuration ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ 5 2.2 Ordering Information ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ 6 3. SPECIFICATION ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ 7 4. HOW TO SELECT SUB MODULE
  • Page 6611. GENERAL Power Failure Backup Module controls the energy necessary for motor control to prevent the machine being damaged when power failure occurs until the machine become safety state. This module is used for the following Machine Protection Function in Power Failure. (1) Retract Function in Pow
  • Page 662Power Failure Backup Module (with control power backup function) can supply the control power for CNC and PSM during the above machine protecting action after the power failure occurs. Using this module, it does not needed to prepare Small-sized UPS (Uninterruptible Power Supply) for control power.
  • Page 6632. CONFIGURATION AND ORDERING INFORMATION 2.1 Configuration PSM Servo Amplifier α series (Modified for Power Failure Power Failure Backup Module Backup Module) SPM SVM Sub Module C Sub Module R DC link Supplied to PSM control power AC Reactor Supplied to CNC Supplement Capacitor Unit control power M
  • Page 6642.2 Ordering Information 2.2.1 Power Failure Backup Module Category Name Ordering number Remarks Standard Power Failure Backup A06B-6077-H002 with control power backup Module function 2.2.2 Sub Module C Category Name Ordering number Remarks Standard Sub Module C A06B-6077-H010 (Capacitor Module) 2.2
  • Page 6652.2.8 Cables (1) Jumpers for connection between Servo Amplifiers (PSM, SVM and SPM) See “SERVO AMPLIFIER a series DESCRIPTIONS” B-65162E/03. (2) Cables for connection between Power Failure Backup Module and Servo Amplifiers Category Name Ordering number Length Remarks Optional Connection A06B-6082-K
  • Page 6664. HOW TO SELECT SUB MODULE 4.1 Selection of Sub Module C The energy necessary for Retract Function varies with the configuration of the machine. See “How to define the number of Sub Module C” (B-65162E/03-04). 4.2 Selection of Sub Module R The number of Sub Module R necessary for Stop Distance Redu
  • Page 6676. EXTERNAL DIMENSIONS AND PANEL CUTOUT DRAWINGS 6.1 External Dimensions 6.1.1 Power Failure Backup Module TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. No. B-65162E/03-08 EDIT DATE DESIGN DESCRIPTION FANUC LTD Page 8 / 40
  • Page 6686.1.2 Sub Module C, Supplement Capacitor Unit TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. No. B-65162E/03-08 02 99.06.21 Supplement Capacitor Unit added. EDIT DATE DESIGN DESCRIPTION FANUC LTD Page 9 / 40
  • Page 6696.1.3 Sub Module R Sub Module R dose not heat up in the normal operation, because the current does not flow into Sub Module R except in the power failure backup operation. So the fan motor for cooling the resistor in Sub Module R is not need. TMS01/032E Power Failure Back-up Module TITLE (with contr
  • Page 6706.2 Panel Cutout Drawings The drawings below show the panel cutout drawing when one Power Failure Back-up Module, two Sub Module C and one Sub Module R are located from left side. Attach packing (acrylonitrile-butadiene rubber or soft NBR) to prevent the ingress of oil and dust. Reinforce the right
  • Page 6717. CONNECTION 7.1 Overall Connection Diagram K7 TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS 03 01.09.05 Cable K4 is changed to K78. DRAW. No. B-65162E/03-08 02 99.06.21 Supplement Capacitor Unit changed. EDIT DATE DESIGN DESCRIPTION FANUC LTD Page
  • Page 6727.2 Detailed Connection of Cables The detailed connection of cables connected with Power Failure Backup Module is described in this section. For the detailed connection of cables connected with amplifier (SVM, SPM, PSM), see “SERVO AMPLIFIER a series DESCRIPTION” B-65162E/03”. (1) Detailed Connectio
  • Page 673(ii) Connection between Power Failure Backup Module and Sub Module C Connect the terminal TB2 on Power Failure Backup Module and the terminal TB1 on Sub Module C with jumpers or cables. When Sub Module C is not connected, no cable is connected to the terminal TB2 on Power Failure Backup Module. Note
  • Page 674(4) Detailed Connection of Cable K60 This cable is used for connecting from the external power failure detection signal output (closed when power failure occurs) to CX15. In case of not using the external power failure detection signal, it is not necessary to connect to CX15. Connector specification
  • Page 675(6) Detailed Connection of Cable K62 This cable is for MCC control. Connector specification: Connector manufactured by AMP Receptacle housing: 2-178128-3 Receptacle contact: 1-175218-2 Cable specification: Two-core vinyl cabtyre cable JIS C 3312 Conductor 1.25mm2 (50/0.18) Sheath PVC 9.6φ Internal c
  • Page 676(7) Detailed Connection of Cable K63 This cable is the interface cable between Amplifier (SVM or SPM) and Power Failure Backup Module. SVM or SPM JX1B JX1A IALM (5) (5) 0V (6) (6) *CRDY (9) (9) 0V (10) (10) ALM (17) (17) 0V (18) (18) SS (20) (20) Example of connector Example of connector (Honda Tsus
  • Page 677(8) Detailed Connection of Cable K64 This cable is for supplying AC200V or DC link voltage from CX13 to the control power input of PSM (CX1A), CNC, and PSM. CX1A CX13 (3) (3) (2) 200S 200S2 (DC+) (2) (1) 200R 200R2 (DC−) (1) Power Supply for CNC, PMC 200S 200R Connector specification: Connector manu
  • Page 678Notice about the specification of the equipment connected to CX13 It is necessary that the equipment connected to CX13 permits DC voltage input, because DC link voltage is supplied from CX13, switched from AC200V, during the power failure. Don’t connect the equipment using AC fan motor because there
  • Page 679(9)-1 Detailed Connection of Cable K78 This cable is for supplying the power to the cooling fan included in PSM. The cable connected between SPM and SPM, SPM and SVM, SVM and SVM is K4. (Refer to Connection of Cable K4, K65, K78 shown as follows.) PSM SPM or SVM SPM or SVM SPM or SVM CX1B K78 CX1A C
  • Page 680In the normal system without Power Failure Backup Module AC200V is supplied to the AC cooling fan in the each module from CX1A through F2. (Cable K65 is not connected.) In case that the control power is supplied through Power Failure Backup Module, DC voltage is supplied from CX13 to CX1A of PSM whe
  • Page 681(11) Detailed Connection of Cables K41, K42 These cables are for connecting to Sub Module R. Cable specification K41: Two-core vinyl cabtyre cable JIS C 3312 Conductor 2.0mm2 (37/0.26) Sheath PVC 10.5φ K42: Two-core vinyl cabtyre cable JIS C 3312 Conductor 0.75mm2 (30/0.18) Sheath PVC 8.8φ After rem
  • Page 6827.3 Cable Routing and Connector Locations 7.3.1 Power Failure Backup Module TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. No. B-65162E/03-08 EDIT DATE DESIGN DESCRIPTION FANUC LTD Page 23 / 40
  • Page 6837.3.2 Sub Module C, Supplement Capacitor Unit DC link charge LED DC link terminal block Tapped hole for grounding the flange (M5) 7.3.3 Sub Module R See “6.1.3 External Dimensions of Sub Module R” TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. N
  • Page 6847.4 Connector Description 7.4.1 Power Failure Backup Module 7.4.2 Sub Module C See “7.3.2 Cable Routing and Connector Locations of Sub Module C” 7.4.3 Sub Module R See “6.1.3 External Dimensions of Sub Module R” TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCR
  • Page 6857.6 External Dimensions of Connector (1) Connector for K61 (CX16) Manufacturer : AMP JAPAN, LTD Type : (AMP) 1-178127-6 Pin Number 22.96 Key (XX) B A (2) For the external dimensions of other connectors and the specification of cables, see “SERVO AMPLIFIER α series DESCRIPTIONS APPENDIX B-65162E/03”
  • Page 6867.6 Grounding Connect the metal frame of Power Failure Backup Module, Sub Module C and Sub Module R to the ground plate of the cabinet. Use the same cross-sectional cable for cables above as used for PSM ground cable. 7.6.1 Power Failure Backup Module M5 screw Frame ground (FG) Frame ground (FG) = g
  • Page 6877.6.2 Sub Module C, Supplement Capacitor Unit M5 screw Frame ground (FG) Frame ground (FG) = ground plate of the cabinet = ground plate of the cabinet System ground TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. No. B-65162E/03-08 02 99.06.21 Su
  • Page 6887.6.3 Sub Module R M4 screw Frame ground (FG) = ground plate of the cabinet System ground TMS01/032E Power Failure Back-up Module TITLE (with control power backup function) DESCRIPTIONS DRAW. No. B-65162E/03-08 EDIT DATE DESIGN DESCRIPTION FANUC LTD Page 29 / 40
  • Page 6898. FUNCTIONS 8.1 Functional Description Power Failure Backup Module has following functions. (1) Power Failure Detection Power Failure Backup Module detects the power failure and output Power Failure Detection signal. By this Power Failure Detection signal, command the machine protection operation (
  • Page 690(5) Energy supply control to the power supply for PSM and CNC control power Control supplying DC voltage from DC link to PSM and CNC when the power failure occurs. Circuit Power Failure Backup Module Fuse Switch circuit AC200V CX13 PSM CX12 CNC CX24 DC link Other equipment Supplement Capacitor Unit
  • Page 6918.2 Control Sequence Diagram 8.2.1 Power ON Sequence AC200V ON Power supply to PSM (AC200V) AC200V supplied from CX13 Power failure detection Power Failure Detection is available (note 1) 1sec MIN. CX17 Internal relay Internal relay is ON *MCON signal (CNC→SVM) CX3 (PSM) Internal relay PSM internal
  • Page 6928.2.2 MCC OFF Sequence MCC ON OFF *CRDY (PSM ready signal) RDY (CX16 B3) LED indication ”0” “−” When MCC is turned off, RDY goes “0” and LED indication changes from “0” to “−”. 8.2.2 Sequence when Power Failure Occurs (Supply energy to control power supply) Power Failure occurs. Power line voltage (
  • Page 6938.2.4 Sequence when Power Failure Occurs (Supply energy form Sub Module C) Power failure occurs Power supply to PSM (AC200V) Detect power failure Detect power failure *PFL (CX16 B2) CX17 Internal relay Internal relay OFF MCC OFF Thyristor ON (note 1) Retract axis TSA Retracting Synchronized Synchron
  • Page 6948.2.5 Sequence when Power Failure Occurs (Resistor regeneration control) Power failure occurs Power supply to PSM (AC200V) Detect power failure Detect power failure *PFL (CX16 B2) CX17 internal relay Internal relay OFF MCC OFF IGBT for resistor regeneration Enable (note 1) Enable signal (note 2) Fee
  • Page 6958.2.6 Sequence when Alarm Occurs Some alarm occurs on Power Failure Backup Module. Alarm *ALM (CX16 B1) RDY (CX16 B3) LED indication “0” Indicate alarm number System status Normal operation Machine stop Machine stop operation MCC ON OFF In case that the alarm occurs at Power Failure Backup Module, t
  • Page 6968.3 Status Indication The status of Power Failure Backup Module is indicated on the 7-segment LED display. LED Status Description indication − Not Ready Power Failure Backup Module is not ready. 0 Ready Charging of Sub Module C is completed and Power Failure Backup Function become available. This st
  • Page 6978.4 Alarms The Power Failure Backup Module has the following protection and error detection function. These protect the machine and the module in the event of an error occurring. When the alarm occurs at Power Failure Backup Module, Power Failure Backup function become unavailable. Thus when *ALM go
  • Page 6988.5 Status Signals The status of Power Failure Backup Module is output to signals in CX16. Status Pin Description signal number *ALM B1 If alarm occurs, the output driver is switched off and Power Failure Backup Function become unavailable. *PFL B2 If power failure is detected, the output driver is
  • Page 6998.7 Setting Power Failure Detection Delay Time There is detection delay time (filter) in power failure detection circuit for 3-phase AC200V input not to detect instantaneous voltage drop of power source. This detection delay time can be changed from 0msec to 15msec by changing the setting of the rot