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Mitsubishi Electric MR-J4-10A(-RJ) User Manual

Mitsubishi Electric MR-J4-10A(-RJ)
908 pages
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SH(NA)030107ENG-Q(1710)MEE Printed in Japan Specifications are subject to change without notice.
This Instruction Manual uses recycled paper.
MODEL
MODEL
CODE
General-Purpose AC Servo
MR-J4-_A_(-RJ)/MR-J4-03A6(-RJ) SERVO AMPLIFIER INSTRUCTION MANUAL
HEAD OFFICE: TOKYO BLDG MARUNOUCHI TOKYO 100-8310
MODEL
MR-J4-_A_(-RJ)
MR-J4-03A6(-RJ)
General-Purpose Interface
1CW804
MR-J4-A INSTRUCTIONMANUAL
Q
Q
SERVO AMPLIFIER
INSTRUCTION MANUAL

Table of Contents

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Mitsubishi Electric MR-J4-10A(-RJ) Specifications

General IconGeneral
BrandMitsubishi Electric
ModelMR-J4-10A(-RJ)
CategoryServo Drives
LanguageEnglish

Summary

1. FUNCTIONS AND CONFIGURATION

1.3 Servo amplifier standard specifications

Details the standard specifications for MR-J4 servo amplifiers, including electrical ratings, control methods, and environmental conditions.

2. INSTALLATION

2.1 Installation direction and clearances

Specifies the required installation direction and clearances for the servo amplifier to prevent malfunction.

3. SIGNALS AND WIRING

3.1 Input power supply circuit

Details the input power supply circuit requirements, including magnetic contactors, circuit breakers, and wiring for different voltage classes.

3.2 I/O signal connection example

Provides connection examples for I/O signals in position, speed, and torque control modes for both sink and source interfaces.

3.5 Signal (device) explanations

Explains the function and application of various input and output signals, including their I/O division and control modes.

3.6 Detailed explanation of signals

Provides detailed explanations for signals in position, speed, and torque control modes, including parameters and timing charts.

3.7 Forced stop deceleration function

Explains the forced stop deceleration function, its connection diagram, timing, and residual risks.

3.11 Grounding

Provides instructions on proper grounding of the servo amplifier and servo motor to prevent electrical shock and noise.

4. STARTUP

4.1 Switching power on for the first time

Guides the user through the initial power-on procedure, including wiring checks and surrounding environment verification.

4.2 Startup in position control mode

Provides specific methods for startup in position control mode, including power on/off procedures, stopping, and test operations.

4.3 Startup in speed control mode

Details the startup procedures for speed control mode, covering power on/off, stopping, and test operations.

4.4 Startup in torque control mode

Outlines the startup procedures for torque control mode, including power on/off and stopping methods.

5. PARAMETERS

5.1 Parameter list

Lists all available parameters, including basic, gain/filter, extension, I/O, linear servo motor, and option setting parameters.

5.2 Detailed list of parameters

Provides a comprehensive list of parameters with their initial values, units, and applicable control modes.

6. NORMAL GAIN ADJUSTMENT

6.1 Different adjustment methods

Explains various gain adjustment methods, including single servo amplifier adjustment and using MR Configurator2.

6.2 One-touch tuning

Details the one-touch tuning function, including its methods (user command, amplifier command), flowchart, and cautions.

6.3 Auto tuning

Describes the auto tuning function, including its modes, basis, and adjustment procedures.

6.4 Manual mode

Explains how to manually adjust gains for speed control and position control, including parameter settings and procedures.

6.5 2 gain adjustment mode

Describes the 2 gain adjustment mode, used for matching position loop gains for multi-axis interpolation operations.

7. SPECIAL ADJUSTMENT FUNCTIONS

7.1 Filter setting

Details available filters such as machine resonance suppression, adaptive filter II, low-pass filter, and command notch filter.

7.2 Gain switching function

Explains the gain switching function, its applications, function block diagram, parameters, and switching timing.

7.3 Tough drive function

Describes the tough drive function, including vibration tough drive and instantaneous power failure tough drive.

8. TROUBLESHOOTING

8.2 Alarm list

Provides a comprehensive list of alarms, including their Stop Type, Alarm deactivation, and Alarm code.

8.3 Warning list

Lists all warnings, including their Stop method, and details on how to deactivate them.

9. DIMENSIONS

9.1 Servo amplifier

Provides dimensions and mounting hole information for various MR-J4 servo amplifier models.

10. CHARACTERISTICS

10.1 Overload protection characteristics

Explains the electronic thermal protection for servo motors and amplifiers, including overload operation curves.

10.2 Power supply capacity and generated loss

Lists power supply capacities and generated heat per servo amplifier at rated output for thermal design considerations.

11. OPTIONS AND PERIPHERAL EQUIPMENT

11.7 MR Configurator2

Outlines the specifications and system configuration for MR Configurator2 software used for servo amplifier setup.

12. ABSOLUTE POSITION DETECTION SYSTEM

12.5 Startup procedure

Outlines the startup procedure for the absolute position detection system, including battery installation, parameter setting, and home position setting.

12.7 Absolute position data transfer errors

Lists potential alarms and warnings related to absolute position data transfer errors and refers to troubleshooting steps.

13. USING STO FUNCTION

13.2 STO I/O signal connector (CN8) and signal layouts

Details the STO I/O signal connector (CN8) pin assignments and signal explanations.

18. MR-J4-03A6(-RJ) SERVO AMPLIFIER

18.1 Functions and configuration

Summarizes the functions and configuration of the MR-J4-03A6(-RJ) servo amplifier, highlighting differences from other MR-J4 models.

18.2 Installation

Provides safety precautions and installation guidelines for the MR-J4-03A6(-RJ) servo amplifier.

18.3 Signals and wiring

Details the signals and wiring for the MR-J4-03A6(-RJ) servo amplifier, including safety precautions and connection examples.

18.4 Startup

Guides the user through the startup procedure for the MR-J4-03A6(-RJ) servo amplifier, including wiring checks and troubleshooting.

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