Car Amplifier User Manual

ManualsBrandsMitsubishi Electronics ManualsCar AmplifierMELSERVO MR-J2S- A

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Table Of Contents

Safety Instructions
COMPLIANCE WITH EC DIRECTIVES
CONFORMANCE WITH UL/C-UL STANDARD
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CONTENTS
Optional Servo Motor Instruction Manual CONTENTS
1. FUNCTIONS AND CONFIGURATION
- 1.1 Introduction
- 1.2 Function block diagram
- 1.3 Servo amplifier standard specifications
- 1.4 Function list
- 1.5 Model code definition
- 1.6 Combination with servo motor
- 1.7 Structure
  - 1.7.1 Parts identification
  - 1.7.2 Removal and reinstallation of the front cover
- 1.8 Servo system with auxiliary equipment
2. INSTALLATION
- 2.1 Environmental conditions
- 2.2 Installation direction and clearances
- 2.3 Keep out foreign materials
- 2.4 Cable stress
3. SIGNALS AND WIRING
- 3.1 Standard connection example
- 3.2 Internal connection diagram of servo amplifier
- 3.3 I/O signals
  - 3.3.1 Connectors and signal arrangements
  - 3.3.2 Signal explanations
- 3.4 Detailed description of the signals
- 3.5 Alarm occurrence timing chart
- 3.6 Interfaces
  - 3.6.1 Common line
  - 3.6.2 Detailed description of the interfaces
- 3.7 Input power supply circuit
- 3.8 Connection of servo amplifier and servo motor
- 3.9 Servo motor with electromagnetic brake
- 3.10 Grounding
- 3.11 Servo amplifier terminal block (TE2) wiring method
  - 3.11.1 For the servo amplifier produced later than Jan. 2006
  - 3.11.2 For the servo amplifier produced earlier than Dec. 2005
- 3.12 Instructions for the 3M connector
- 3.13 Power line circuit of the MR-J2S-11KA to MR-J2S-22KA
4. OPERATION
- 4.1 When switching power on for the first time
- 4.2 Startup
- 4.3 Multidrop communication
5. PARAMETERS
- 5.1 Parameter list
  - 5.1.1 Parameter write inhibit
  - 5.1.2 Lists
- 5.2 Detailed description
6. DISPLAY AND OPERATION
- 6.1 Display flowchart
- 6.2 Status display
- 6.3 Diagnostic mode
- 6.4 Alarm mode
- 6.5 Parameter mode
- 6.6 External I/O signal display
- 6.7 Output signal (DO) forced output
- 6.8 Test operation mode
7. GENERAL GAIN ADJUSTMENT
- 7.1 Different adjustment methods
  - 7.1.1 Adjustment on a single servo amplifier
  - 7.1.2 Adjustment using MR Configurator (servo configuration software)
- 7.2 Auto tuning
- 7.3 Manual mode 1 (simple manual adjustment)
  - 7.3.1 Operation of manual mode 1
  - 7.3.2 Adjustment by manual mode 1
- 7.4 Interpolation mode
- 7.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super
  - 7.5.1 Response level setting
  - 7.5.2 Auto tuning selection
8. SPECIAL ADJUSTMENT FUNCTIONS
- 8.1 Function block diagram
- 8.2 Machine resonance suppression filter
- 8.3 Adaptive vibration suppression control
- 8.4 Low-pass filter
- 8.5 Gain changing function
9. INSPECTION
10. TROUBLESHOOTING
- 10.1 Trouble at start-up
- 10.2 When alarm or warning has occurred
11. OUTLINE DIMENSION DRAWINGS
- 11.1 Servo amplifiers
- 11.2 Connectors
12. CHARACTERISTICS
- 12.1 Overload protection characteristics
- 12.2 Power supply equipment capacity and generated loss
- 12.3 Dynamic brake characteristics
- 12.4 Encoder cable flexing life
- 12.5 Inrush currents at power-on of main circuit and control circuit
13. OPTIONS AND AUXILIARY EQUIPMENT
- 13.1 Options
- 13.2 Auxiliary equipment
14. COMMUNICATION FUNCTIONS
- 14.1 Configuration
  - 14.1.1 RS-422 configuration
  - 14.1.2 RS-232C configuration
- 14.2 Communication specifications
  - 14.2.1 Communication overview
  - 14.2.2 Parameter setting
- 14.3 Protocol
- 14.4 Character codes
- 14.5 Error codes
- 14.6 Checksum
- 14.7 Time-out operation
- 14.8 Retry operation
- 14.9 Initialization
- 14.10 Communication procedure example
- 14.11 Command and data No. list
  - 14.11.1 Read commands
  - 14.11.2 Write commands
- 14.12 Detailed explanations of commands
15. ABSOLUTE POSITION DETECTION SYSTEM
- 15.1 Outline
  - 15.1.1 Features
  - 15.1.2 Restrictions
- 15.2 Specifications
- 15.3 Battery installation procedure
- 15.4 Standard connection diagram
- 15.5 Signal explanation
- 15.6 Startup procedure
- 15.7 Absolute position data transfer protocol
- 15.8 Examples of use
- 15.9 Confirmation of absolute position detection data
- 15.10 Absolute position data transfer errors
  - 15.10.1 Corrective actions
  - 15.10.2 Error resetting conditions
Appendix
- App 1. Signal arrangement recording sheets
- App 2. Status display block diagram
- App 3. Combination of servo amplifier and servo motor
REVISIONS

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3. SIGNALS AND WIRING

Terminal box inside (HA-LFS15K2 HA-LFS-22K2)

Earth terminal M6 screw

Thermal sensor terminal

block (OHS1, OHS2)

M4 screw

Cooling fan terminal

block (BU, BV, BW)

M4 screw

Moter power supply

terminal block

(U, V, W) M8 screw

Encoder connector

MS3102A20-29P

UVW

BU BV

OHS1OHS2BW

Terminal block signal arrangemen

Power supply connection screw size

Servo motor Power supply connection screw size

HA-LFS15K2

HA-LFS22K2

Signal Name Abbreviation Description

Power supply U V W Connect to the motor output terminals (U, V, W) of the servo amplifier.

Supply power which satisfies the following specifications.

HA-LFS11K2

Item Description

Voltage/frequency

single-phase 200 to 220VAC, 50Hz

single-phase 200 to 230VAC, 60Hz

Power consumption [W] 42(50Hz)/54(60Hz)

Rated voltage [V] 0.12(50Hz)/0.25(60Hz)

HA-LFS15K2/22K2

Item Description

Voltage/frequency

Three-phase 200 to 220VAC, 50Hz

Three-phase 200 to 230VAC, 60Hz

Power consumption [W] 32(50Hz)/40(60Hz)

Rated voltage [V] 0.30(50Hz)/0.25(60Hz)

Cooling fan

(Note)

BV BW

Motor thermal relay OHS1 OHS2 OHS1-OHS2 are opened when heat is generated to an abnormal temperature.

Earth terminal

For grounding, connect to the earth of the control box via the earth terminal of the servo

amplifier.

Note. There is no BW when the HA-LFS11K2 is used.