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Mitsubishi Electric MR-J4-100A(-RJ) User Manual

Mitsubishi Electric MR-J4-100A(-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-J4-100A(-RJ) Specifications

General IconGeneral
ModelMR-J4-100A(-RJ)
SeriesMR-J4
TypeServo Drive
CategoryServo Drives
ManufacturerMitsubishi Electric
Position ControlYes
Speed ControlYes
Torque ControlYes
Weight1.2 kg
Rated Output100 W
Power Supply Voltage200-240 VAC
Voltage200-240 VAC
Communication InterfaceSSCNET III/H
InterfaceSSCNET III/H
Feedback SystemIncremental Encoder
Regenerative ResistorBuilt-in
Protection FeaturesOvercurrent, Overvoltage, Overload, Overheat, Encoder Error, Regenerative Error
Ambient Operating Temperature0°C to 55°C
Storage Temperature-20°C to +65°C
Ambient Humidity90% RH or less (non-condensing)
Vibration Resistance5.9 m/s²

Summary

General-Purpose AC Servo

SERVO AMPLIFIER INSTRUCTION MANUAL

Provides comprehensive instructions for the MR-J4 series servo amplifier.

Safety Instructions

WARNING (To prevent electric shock)

Critical safety precautions to avoid death or severe injury due to electric shock.

CAUTION (To prevent fire)

Safety guidelines to prevent fire hazards, including installation and material considerations.

Additional Instructions

Transportation and installation

Guidelines for safely transporting and installing servo amplifiers and motors.

Wiring

Detailed instructions and precautions for correct wiring of servo amplifiers and motors.

Test run and adjustment

Procedures for test runs and parameter adjustments to ensure proper operation.

1. FUNCTIONS AND CONFIGURATION

2. INSTALLATION

2.1 Installation direction and clearances

Specifies correct installation orientation and required clearances for ventilation and wiring.

3. SIGNALS AND WIRING

3.1 Input power supply circuit

Details on connecting the main circuit power supply, including precautions for circuit protection.

4. STARTUP

4.1 Switching power on for the first time

Step-by-step procedure for initial power-on, including wiring checks and environment checks.

5. PARAMETERS

6. NORMAL GAIN ADJUSTMENT

6.2 One-touch tuning

Describes the process of one-touch tuning for automatic gain adjustment using MR Configurator2 or push buttons.

7. SPECIAL ADJUSTMENT FUNCTIONS

8. TROUBLESHOOTING

8.2 Alarm list

Comprehensive list of alarms, including detail numbers, stop types, alarm deactivation methods, and alarm codes.

12. ABSOLUTE POSITION DETECTION SYSTEM

13. USING STO FUNCTION

13.1 Introduction

Provides cautions and general information about the STO (Safe Torque Off) function.

15. USING A LINEAR SERVO MOTOR

16. USING A DIRECT DRIVE MOTOR

17. FULLY CLOSED LOOP SYSTEM

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

18.1 Functions and configuration

Details the functions and differences of the MR-J4-03A6(-RJ) servo amplifier compared to other MR-J4 series.

18.3 Signals and wiring

Covers signals, wiring, and connection examples for the MR-J4-03A6(-RJ) servo amplifier.

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