Name: Mitsubishi Electric MR-J4W2
Brand: Mitsubishi Electric
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SH (NA) 030105-H (1504) MEE Printed in Japan Specifications are subject to change without notice.

This Instruction Manual uses recycled paper.

MODEL

CODE

General-Purpose AC Servo

MR-J4W2-_B/MR-J4W3-_B/MR-J4W2-0303B6 SERVO AMPLIFIER INSTRUCTION MANUAL

HEAD OFFICE : TOKYO BLDG MARUNOUCHI TOKYO 100-8310

MODEL

MR-J4W2-_B

MR-J4W3-_B

MR-J4W2-0303B6

SERVO AMPLIFIER INSTRUCTION MANUAL

SSCNET /H Interface Multi-axis AC Servo

1CW806

MR-J4W-B INSTRUCTIONMANUAL

Safety Instructions2
Table of Contents10
Functions and Configuration18
- Summary18
  - Function Block Diagram20
  - Servo Amplifier Standard Specifications21
- Integrated 3-Axis Servo Amplifier23
  - Combinations of Servo Amplifiers and Servo Motors25
  - Function List26
Model Designation28
Parts Identification29
Configuration Including Auxiliary Equipment30
- Installation Direction and Clearances32
Keep out Foreign Materials34
Inspection Items36
Parts Having Service Lives37
Signals and Wiring38
Signals and Wiring39
- Input Power Supply Circuit39
- I/O Signal Connection Example42
- For Source I/O Interface44
- Explanation of Power Supply System45
- Power-On Sequence47
- Wiring CNP1, CNP2, and CNP348
- Connectors and Pin Assignment50
- Signal (Device) Explanations51
- Output Device52
- Output Signal55
Forced Stop Deceleration Function56
- Base Circuit Shut-Off Delay Time Function58
- Vertical Axis Freefall Prevention Function59
- Alarm Occurrence Timing Chart60
- When You Do Not Use the Forced Stop Deceleration Function62
- Interfaces63
  - Detailed Description of Interfaces64
  - Source I/O Interfaces65
SSCNET III Cable Connection66
Servo Motor with an Electromagnetic Brake68
- Timing Chart70
- Grounding75
Startup76
- Startup Procedure77
Switching Power on for the First Time77
- Wiring Check78
- Surrounding Environment79
- Home Position Return80
Switch Setting and Display of the Servo Amplifier81
- Scrolling Display86
- Status Display of an Axis87
- Test Operation Mode in MR Configurator288
- Test Operation89
- Test Operation Mode in MR Configurator290
- Motor-Less Operation in Controller92
Parameter List97
- Basic Setting Parameters ([Pr. PA_ _ ])98
- Gain/Filter Setting Parameters ([Pr. PB_ _ ])99
- Extension Setting Parameters ([Pr. PC_ _ ])100
- I/O Setting Parameters ([Pr. PD_ _ ])102
- Extension Setting 2 Parameters ([Pr. PE_ _ ])103
- Extension Setting 3 Parameters ([Pr. PF_ _ ])105
- Linear Servo Motor/DD Motor Setting Parameters ([Pr. PL_ _ ])106
Detailed List of Parameters108
- Gain/Filter Setting Parameters ([Pr. PB_ _ ])118
- Extension Setting Parameters ([Pr. PC_ _ ])131
- I/O Setting Parameters ([Pr. PD_ _ ])138
- Extension Setting 2 Parameters ([Pr. PE_ _ ])142
- Extension Setting 3 Parameters ([Pr. PF_ _ ])144
- Linear Servo Motor/DD Motor Setting Parameters ([Pr. PL_ _ ])146
Different Adjustment Methods150
- Adjustment Using MR Configurator2151
One-Touch Tuning152
- Display Transition and Operation Procedure of One-Touch Tuning153
- Caution for One-Touch Tuning158
Auto Tuning159
- Auto Tuning Mode Basis160
- Adjustment Procedure by Auto Tuning161
- Response Level Setting in Auto Tuning Mode162
Manual Mode163
Gain Adjustment Mode166
Filter Setting170
- Machine Resonance Suppression Filter171
- Adaptive Filter II174
- Shaft Resonance Suppression Filter176
- Low-Pass Filter177
- Command Notch Filter182
Gain Switching Function184
- Function Block Diagram185
- Parameter186
- Gain Switching Procedure189
Tough Drive Function193
- Instantaneous Power Failure Tough Drive Function195
Compliance with SEMI-F47 Standard198
Model Adaptive Control Disabled200
Explanation for the Lists202
Alarm List203
Warning List209
Troubleshooting at Power on211
Outline Drawings218
- Overload Protection Characteristics220
- Power Supply Capacity and Generated Loss221
- Dynamic Brake Characteristics224
- Dynamic Brake Operation225
- Permissible Load to Motor Inertia When the Dynamic Brake Is Used227
Cable Bending Life228
- Cable/Connector Sets230
- Combinations of Cable/Connector Sets231
- SSCNET III Cable234
- Battery Cable/Junction Battery Cable236
- MR-D05UDL3M-B STO Cable237
- Selection of Regenerative Option238
- Parameter Setting240
- Connection of Regenerative Option241
- Dimensions242
- Battery243
- MR-BAT6V1SET-A Battery244
- MR-BT6VCASE Battery Case248
- MR-BAT6V1 Battery254
MR Configurator2255
- System Configuration256
- Precautions for Using USB Communication Function257
Selection Example of Wires258
Molded-Case Circuit Breakers, Fuses, Magnetic Contactors260
Power Factor Improving AC Reactors262
Relays (Recommended)263
Earth-Leakage Current Breaker270
EMC Filter (Recommended)273
Junction Terminal Block MR-TB26A276
- Summary278
- Confirmation of Absolute Position Detection Data279
- Absolute Position Detection System280
- Using MR-BT6VCASE Battery Case281
Introduction282
- Residual Risks of the STO Function283
- Specifications284
- Maintenance285
- Signal (Device) Explanations286
Detailed Description of Interfaces292
- Source I/O Interface293
Functions and Configuration296
- Servo System with Auxiliary Equipment297
Signals and Wiring298
Operation and Functions300
- Startup Procedure300
- Magnetic Pole Detection303
- Home Position Return311
- Test Operation Mode in MR Configurator2314
- Operation from Controller317
- Function319
- Absolute Position Detection System321
Characteristics322
- Overload Protection Characteristics322
  - Power Supply Capacity and Generated Loss323
  - Dynamic Brake Characteristics325
Functions and Configuration328
- Servo System with Auxiliary Equipment329
- Signals and Wiring330
- Operation and Functions331
- Startup Procedure332
  - Magnetic Pole Detection333
  - Operation from Controller341
- Function342
- Characteristics344
- Power Supply Capacity and Generated Loss345
- Dynamic Brake Characteristics346
- Functions and Configuration348
- Selecting Procedure of Control Mode350
- System Configuration351
Load-Side Encoder352
- MR-J4FCCBL03M Branch Cable353
- Fully Closed Loop Control Error Detection Functions366
- Auto Tuning Function367
- Absolute Position Detection System under Fully Closed Loop System368
- About MR Configurator2369
J3 Compatibility Mode372
- Operation Modes Supported by J3 Compatibility Mode373
- How to Switch J4 Mode/J3 Compatibility Mode376
- How to Use the J3 Compatibility Mode377
- Cautions for Switching J4 Mode/J3 Compatibility Mode378
- Change of Specifications of "J3 Compatibility Mode" Switching Process380
- J3 Extension Function383
Scale Measurement Function424
- Scale Measurement Encoder426
- How to Use Scale Measurement Function428
- Functions and Configuration430
- Function Block Diagram431
- Servo Amplifier Standard Specifications432
- Combinations of Servo Amplifiers and Servo Motors433
- Function List434
- Model Definition436
- Parts Identification437
- Configuration Including Peripheral Equipment438
- Installation439
- I/O Signal Connection Example452
- Connectors and Pin Assignment455
- Startup469
- Dimensions474
  - Characteristics475
  - Power Supply Capacity and Generated Loss476
Inrush Currents at Power-On of Main Circuit and Control Circuit478
Options and Peripheral Equipment479
Cable/Connector Sets480
- Selection Example of Wires482
- Circuit Protector483

Mitsubishi Electric MR-J4W2 User Manual

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Mitsubishi Electric MR-J4W2 Specifications

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Brand	Mitsubishi Electric
Model	MR-J4W2
Category	Amplifier
Language	English