Bose MR-J2S- B User Manuals

Table of Contents

• Safety Instructions

  2
• COMPLIANCE WITH EC DIRECTIVES

  8
• CONFORMANCE WITH UL/C-UL STANDARD

  11
• CONTENTS

  12
• Optional Servo Motor Instruction Manual CONTENTS

  15
• 1. FUNCTIONS AND CONFIGURATION

  16
  • 1.1 Introduction

    16
  • 1.2 Function block diagram

    17
  • 1.3 Servo amplifier standard specifications

    18
  • 1.4 Function list

    19
  • 1.5 Model code definition

    20
  • 1.6 Combination with servo motor

    21
  • 1.7 Structure

    22
    • 1.7.1 Parts identification

      22
    • 1.7.2 Removal and reinstallation of the front cover

      26
  • 1.8 Servo system with auxiliary equipment

    28
• 2. INSTALLATION

  34
  • 2.1 Environmental conditions

    34
  • 2.2 Installation direction and clearances

    35
  • 2.3 Keep out foreign materials

    36
  • 2.4 Cable stress

    37
• 3. SIGNALS AND WIRING

  38
  • 3.1 Connection example of control signal system

    39
  • 3.2 I/O signals

    41
    • 3.2.1 Connectors and signal arrangements

      41
    • 3.2.2 Signal explanations

      42
  • 3.3 Alarm occurrence timing chart

    43
  • 3.4 Interfaces

    44
    • 3.4.1 Common line

      44
    • 3.4.2 Detailed description of the interfaces

      45
  • 3.5 Power line circuit

    48
    • 3.5.1 Connection example

      48
    • 3.5.2 Terminals

      50
    • 3.5.3 Power-on sequence

      51
  • 3.6 Connection of servo amplifier and servo motor

    52
    • 3.6.1 Connection instructions

      52
    • 3.6.2 Connection diagram

      52
    • 3.6.3 I/O terminals

      54
  • 3.7 Servo motor with electromagnetic brake

    56
  • 3.8 Grounding

    59
  • 3.9 Servo amplifier terminal block (TE2) wiring method

    60
  • 3.10 Instructions for the 3M connector

    61
  • 3.11 Control axis selection

    62
• 4. OPERATION AND DISPLAY

  64
  • 4.1 When switching power on for the first time

    64
  • 4.2 Start up

    65
  • 4.3 Servo amplifier display

    67
  • 4.4 Test operation mode

    69
• 5. PARAMETERS

  72
  • 5.1 Parameter write inhibit

    72
  • 5.2 Lists

    72
  • 5.3 Analog output

    82
  • 5.4 Replacement of MR-J2-[ ]B by MR-J2S-[ ]B

    85
    • 5.4.1 Main modifications made to the parameters

      85
    • 5.4.2 Explanation of the modified parameters

      86
• 6. GENERAL GAIN ADJUSTMENT

  90
  • 6.1 Different adjustment methods

    90
    • 6.1.1 Adjustment on a single servo amplifier

      90
    • 6.1.2 Adjustment using servo configuration software

      92
  • 6.2 Auto tuning

    93
    • 6.2.1 Auto tuning mode

      93
    • 6.2.2 Auto tuning mode operation

      94
    • 6.2.3 Adjustment procedure by auto tuning

      95
    • 6.2.4 Response level setting in auto tuning mode

      96
  • 6.3 Manual mode 1 (simple manual adjustment)

    97
    • 6.3.1 Operation of manual mode 1

      97
    • 6.3.2 Adjustment by manual mode 1

      97
  • 6.4 Interpolation mode

    100
  • 6.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super

    101
    • 6.5.1 Response level setting

      101
    • 6.5.2 Auto tuning selection

      101
• 7. SPECIAL ADJUSTMENT FUNCTIONS

  102
  • 7.1 Function block diagram

    102
  • 7.2 Machine resonance suppression filter

    102
  • 7.3 Adaptive vibration suppression control

    104
  • 7.4 Low-pass filter

    105
• 8. INSPECTION

  106
• 9. TROUBLESHOOTING

  108
  • 9.1 Alarms and warning list

    108
  • 9.2 Remedies for alarms

    109
  • 9.3 Remedies for warnings

    114
• 10. OUTLINE DIMENSION DRAWINGS

  116
  • 10.1 Servo amplifiers

    116
  • 10.2 Connectors

    121
• 11. CHARACTERISTICS

  124
  • 11.1 Overload protection characteristics

    124
  • 11.2 Power supply equipment capacity and generated loss

    126
  • 11.3 Dynamic brake characteristics

    128
  • 11.4 Encoder cable flexing life

    130
• 12. OPTIONS AND AUXILIARY EQUIPMENT

  132
  • 12.1 Options

    132
    • 12.1.1 Regenerative brake options

      132
    • 12.1.2 Brake unit

      138
    • 12.1.3 Power return converter

      140
    • 12.1.4 Cables and connectors

      143
    • 12.1.5 Maintenance junction card (MR-J2CN3TM)

      152
    • 12.1.6 Battery (MR-BAT, A6BAT)

      153
    • 12.1.7 Servo configurations software

      154
  • 12.2 Auxiliary equipment

    155
    • 12.2.1 Recommended wires

      155
    • 12.2.2 No-fuse breakers, fuses, magnetic contactors

      157
    • 12.2.3 Power factor improving reactors

      157
    • 12.2.4 Relays

      158
    • 12.2.5 Surge absorbers

      158
    • 12.2.6 Noise reduction techniques

      158
    • 12.2.7 Leakage current breaker

      164
    • 12.2.8 EMC filter

      166
• 13. ABSOLUTE POSITION DETECTION SYSTEM

  168
  • 13.1 Features

    168
  • 13.2 Specifications

    169
  • 13.3 Battery installation procedure

    170
  • 13.4 Confirmation of absolute position detection data

    171
• REVISIONS

  172