EasyManua.ls Logo

Mitsubishi Electric MR-J3-20A User Manual

Mitsubishi Electric MR-J3-20A
500 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
J3
TransitionfromMELSERVO-J3/J3W
SeriestoJ4SeriesHandbook
Existing manufacturing assets are completely utilizable.
MELSERVO-J3/J3W to MELSERVO-J4

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Mitsubishi Electric MR-J3-20A and is the answer not in the manual?

Mitsubishi Electric MR-J3-20A Specifications

General IconGeneral
BrandMitsubishi Electric
ModelMR-J3-20A
CategoryServo Drives
LanguageEnglish

Summary

Part 1: Summary of MR-J3/MR-J3W Replacement

Summary of MR-J3/MR-J3W Replacement

Explains the flow for replacing MELSERVO MR-J3 systems with the MR-J4 series.

SAFETY INSTRUCTIONS

Safety Levels: WARNING and CAUTION

Classifies safety instruction levels as WARNING (death/severe injury) and CAUTION (medium/slight injury/physical damage).

Electric Shock and Fire Prevention Precautions

Preventing Electric Shock

Provides detailed notices to prevent electric shock during wiring, operation, and maintenance.

Fire Prevention Precautions

Details precautions to prevent fire hazards related to installation, component selection, and wiring.

Injury Prevention and Additional Instructions

Injury Prevention Measures

Highlights precautions to prevent injury by correctly applying voltage and connecting cables to terminals.

Wiring and General Precautions

Wiring Precautions

Details essential precautions for correct and secure wiring of the servo amplifier and servo motor.

Operational Procedures and Corrective Actions

Trial Run and Adjustment Precautions

Outlines necessary notices and procedures for safely executing test runs and parameter adjustments.

Usage Precautions

Provides critical precautions for safe operation, including emergency stops, product modification, and handling of alarms.

Maintenance and General Precautions

Part 2: Review on Replacement of MR-J3-A with MR-J4-A

Summary of MR-J3-A to MR-J4-A Replacement

Describes the changes required when replacing a system using MR-J3-_A_ with MR-J4-_A_.

Differences Between MR-J3-A and MR-J4-A

Provides a detailed comparison of MR-J3-_A_ and MR-J4-_A_ series, focusing on functions and specifications.

Part 3: Review on Replacement of MR-J3-B with MR-J4-B

Summary of MR-J3-B to MR-J4-B Replacement

Describes the changes applied when replacing MR-J3-_B_ systems with MR-J4-_B_ systems.

Part 4: Replacement of MR-J3W-B with MR-J4W2-B

Summary of MR-J3W-B to MR-J4W2-B Replacement

Details the changes when replacing MR-J3W-_B_ systems with MR-J4W2-_B_ systems.

Part 5: Common Reference Material

Specification Differences

Details the specification and function differences between MR-J3 and MR-J4 series servo amplifiers for general-purpose and SSCNETIII interfaces.

Part 6: Review on Replacement of Motor

Part 7: Review on Replacement of Optional Peripheral Equipment

Part 8: Startup Procedure Manual

Startup Procedure Overview

Covers essential safety precautions to be taken before starting operation, including parameter checks and avoiding wet hands.

First-Time Power-On Procedure

Guides the user through the initial startup procedure, including parameter settings, wiring checks, and test operations.

Related product manuals