Mitsubishi Electric MELSERVO-J4, MR-ENCOM Specifications

MITSUBISHI ELECTRI

C

C

MELSERVO-J4 series

Encoder converter

Specification Manual

Art. no. 275742
24 06 2014
Version A

MR-ENCOM

MITSUBISHI ELECTRI

INDUSTRIAL AUTOMATION

Version check

Contents

Contents

1Introduction

1.1 Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

1.2 Function block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

1.3 Product names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

2 Standard specifications

2.1 Specification table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2.2 Recommended encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

2.2.1 Hiperface DSL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

2.2.2 Endat 2.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

2.3 Dimensions [mm] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2.4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.4.1 Installation direction and clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.4.2 Keep out foreign materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.4.3 Cable stress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.5 Signals and wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

2.5.1 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

2.5.2 Connectors and pin assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

2.5.3 Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5

3Operation

3.1 Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.2 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1

Mitsubishi Electric Europe B.V. Dec. 2013 I

Contents

II

Summary Introduction

U
V
W

CN2CN2

Power conversion

CN1

MR-ENCOMCBL03M

Mitsubishi serial
communication

MR-ENCOM

Endat 2.2 or
Hiperface DSL

Data conversion

MR-J4-첸-RJJ001

Servo Motor

1 Introduction

1.1 Summary

MR-ENCOM is a converter from Endat2.2/Hiperface DSL to Mitsubishi Electric serial encoder commu­nication, which is compatible to both Endat2.2 and Hiperface DSL, by changing an external wiring.

Although Mitsubishi Electric MELSERVO-J4 series have compatible rotary/linear servo motors also
made by Mitsubishi Electric, by using MR-ENCOM, other suppliers’ rotary/linear servo motors can be
driven by MELSERVO-J4.

Mitsubishi Electric MELSERVO-J4 series that has industry leading function and performance such as
response, tuning, filters, and maintenance can drive any other manufacturers servo motors with En­dat 2.2 or Hiperface DSL (*).

* Please contact Mitsubishi Electric Europe to check if servo motor and encoder are supported..

1.2 Function block diagram

The below diagram shows the MR-ENCOM in combination with a servo amplifier and servo motor. For
more details about amplifiers and motors please refer to the MR-J4 users manual.

1.3 Product names

No. Product name Description

1

MR-ENCOMSET

2 MR-ENCOMCBL03M Cable between MR-ENCOM and MR-J4-첸-RJJ001

3 * Cable between MR-ENCOM and servo motor

MR-ENCOM Endat2.2/Hiperface DSL Encoder converter

Mitsubishi Electric Europe B.V. Dec. 2013 1 – 1

* The cable should be prepared by the user.