Mitsubishi Servo Amplifier Manual

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  1. Mitsubishi Servo Amplifier Mr-j3 Manual
  2. Mitsubishi Servo Amplifier Manual Guide
  3. Mitsubishi Servo Drive Alarm List
  4. Mitsubishi Servo Amplifier Manual J4
  5. Mitsubishi Servo Manual
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10 - 8

10. TROUBLESHOOTING

  • SERVO AMPLIFIERS & MOTORS Information for MELSERVO-J3 Renewal. Refer to relevant Servo Amplifier Instruction Manual for details. Mitsubishi Electric Automation, Inc. 500 Corporate Woods Parkway, Vernon Hills, IL 60061, U.S.A. Mitsubishi Electric Automation, Inc. Mexico Branch.
  • 6/72 BCN-P5999-0114-3 1. OUTLINE This manual explains the sample screens of GOT2000 connected to a MELSERVO-J4 Series (MR-J4-A) servo amplifier in serial (RS-422) connection.

The MELSERVO MR-J4 series of servo amplifiers and the associated positioning units, simple motion modules and high-end motion control systems from Mitsubishi Electric enable machine builders and end customers to increase production safety and improve productivity. MELSERVO Servo Amplifiers and Motors Instruction Manual MR-J2S-A Servo Amplifier MITSUBISHI ELECTRIC INDUSTRIAL AUTOMATION MITSUBISHI ELECTRIC Art. No.: 138918 SH(NA)030006-H. Install the servo amplifier and the servo motor in a load-bearing place in accordance with the Instruction Manual. Do not get on or put heavy load on the equipment. The equipment must be installed in the specified direction. Leave specified clearances between the servo amplifier and the cabinet walls. This is an online selection tool for Mitsubishi Servo motors and amplifiers. It helps users to select the correct components to match their system requirements. The selected configuration will be listed with the respective article numbers and can be exported to an Excel file. MR-J2S Renewal Tool for Mitsubishi General-purpose AC Servo Manual for Replacement from MELSERVO-J2S Series Using MR-J2S Renewal Tool Thank you for purchasing Mitsubishi MR-J2S Renewal Tool (hereinafter, referred to as the renewal tool). To use the renewal tool correctly and safely, please read this document well before use.

Display

Name

Definition

Cause

Action

1. Faulty parts in the servo amplifier

Checking method

Alarm (AL.15)
occurs if power is switched on
after disconnection of all cables
but the control circuit power
supply cables.

AL.15

Memory error 2 EEP-ROM fault

2. The number of write times to EEP-

ROM exceeded 100,000.

Change the servo amplifier.

1. Encoder connector (CN2)

disconnected.

Connect correctly.

2. Encoder fault

Change the servo motor.

AL.16

Encoder error 1 Communication

Mitsubishi servo amplifier mr-j3 manual

error occurred
between encoder
and servo amplifier. 3. Encoder cable faulty

(Wire breakage or shorted)

Repair or change cable.

CPU/parts fault

1. Faulty parts in the servo amplifier.

Checking method

Alarm (AL.17) occurs if power is
switched on after disconnection
of all cable but the control circuit
power supply cable.

Mitsubishi Servo Amplifier Mr-j3 Manual

Change the servo amplifier.

AL.17

Board error 2

The output
terminals U, V, W of
the servo amplifier
and the input
terminals U, V, W of
the servo motor are
not connected.

2. The wiring of U, V, W is

disconnected or not connected.

Correctly connect the output terminals U,
V, W of the servo amplifier and the input
terminals U, V, W of the servo motor.

Amplifier

AL.19

Memory error 3 ROM memory fault Faulty parts in the servo amplifier.

Checking method

Alarm (AL.19) occurs if power is
switched on after disconnection
of all cable but the control circuit
power supply cable.

Change the servo amplifier.

AL.1A

Motor
combination
error

Wrong combination
of servo anplifier
and servo motor.

Wrong combination of servo amplifier
and servo motor connected.

Use correct combination.

1. Encoder connector (CN2)

disconnected.

Mitsubishi Servo Amplifier Manual Guide

Connect correctly.

2. Encoder cable faulty

(Wire breakage or shorted)

Repair or change the cable.

AL.20

Encoder error 2 Communication

error occurred
between encoder
and servo amplifier.

3. Encoder fault

Change the servo motor.

1. Power input wires and servo motor

output wires are in contact at
main circuit terminal block (TE1).

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Connect correctly.

2. Sheathes of servo motor power

cables deteriorated, resulting in
ground fault.

Change the cable.

AL.24

Main circuit
error

Ground fault
occurred at the
servo motor outputs
(U,V and W phases)
of the servo
amplififer.

3. Main circuit of servo amplifier

failed.

Checking method

AL.24 occurs if the servo is
switched on after disconnecting
the U, V, W power cables from
the servo amplifier.

Change the servo amplifier.

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General-Purpose AC Servo

MODEL

MR-J2S- A

SERVO AMPLIFIER
INSTRUCTION MANUAL

General-Purpose Interface

J2-Super

Series

Mitsubishi Servo Drive Alarm List

H Java servlet tutorial pdf.

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Table of contents
  • 1. FUNCTIONS AND CONFIGURATION
    • 1.7 Structure
  • 2. INSTALLATION
  • 3. SIGNALS AND WIRING
    • 3.1 Standard connection example
    • 3.3 I/O signals
    • 3.4 Detailed description of the signals
    • 3.6 Interfaces
    • 3.7 Input power supply circuit
    • 3.8 Connection of servo amplifier and servo motor
    • 3.11 Servo amplifier terminal block (TE2) wiring method
    • 3.13 Power line circuit of the MR-J2S-11KA to MR-J2S-22KA
  • 4. OPERATION
    • 4.2 Startup
  • 5. PARAMETERS
    • 5.1 Parameter list
    • 5.2 Detailed description
  • 6. DISPLAY AND OPERATION
    • 6.2 Status display
    • 6.8 Test operation mode
  • 7. GENERAL GAIN ADJUSTMENT
    • 7.1 Different adjustment methods
    • 7.2 Auto tuning
    • 7.3 Manual mode 1 (simple manual adjustment)
    • 7.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super
  • 8. SPECIAL ADJUSTMENT FUNCTIONS
    • 8.5 Gain changing function
  • 10. TROUBLESHOOTING
    • 10.1 Trouble at start-up
    • 10.2 When alarm or warning has occurred
  • 11. OUTLINE DIMENSION DRAWINGS
  • 12. CHARACTERISTICS
  • 13. OPTIONS AND AUXILIARY EQUIPMENT
    • 13.1 Options
    • 13.2 Auxiliary equipment
  • 14. COMMUNICATION FUNCTIONS
    • 14.1 Configuration
    • 14.2 Communication specifications
    • 14.11 Command and data No. list
    • 14.12 Detailed explanations of commands
  • 15. ABSOLUTE POSITION DETECTION SYSTEM
    • 15.1 Outline
    • 15.7 Absolute position data transfer protocol
    • 15.8 Examples of use
    • 15.10 Absolute position data transfer errors
  • Appendix

Mitsubishi Servo Amplifier Manual J4

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