Mitsubishi Electronics
FR-A500L
instruction manual
Shipment case example
Troubleshooting
Specification
Install
Terminal connection diagram
Alarm code output
Errors Alarms
Wiring
Basic Configuration
Connection to the PU connector
Connection procedure
Page 63
Appendix 5
APPENDICES
Appendix 5
Shipment case example
50
Page 62
Page 64
Image 63
Page 62
Page 64
Contents
FR-A560L-375K~900K-NA
This section is specifically about safety matters
Electric Shock Prevention
Fire Prevention
Injury Prevention
Trial run
Transportation and installation
Wiring
Additional instructions
Disposing of the inverter
Maintenance, inspection and parts replacement
Operation
Emergency stop
Contents
Chapter Outline
Pre-Operation Information
Precautions for operation
Installation
Wiring
Basic Configuration
Basic configuration
Name Description
Chapter
Instructions for installation
Installation
At 5cm 1.97 inch
Terminal connection diagram
Wiring
Terminal Name Description
Symbol Terminal Name Description
Description of main circuit terminals
Description of control circuit terminals
Type Symbol Terminal Name Description
Wiring instructions
Wiring of the main circuit
Terminal block layout
P1, P, N
Connection procedure
NA version(OR Version)
Wiring of the control circuit
Changing the control logic
RUN DC24V
How to use terminals STOP, CS and PC
For RS-485 communication
Connection to the PU connector
Design information
Chapter Operation
Chapter Parameters
Parameters
Parameter List
17, 18
R a M E T E R S
173
200
278
Protective Functions
Error alarm definitions
Errors Alarms
OHT
Panel Unit Name Description Display FR-PU04 FR-DU04
Operatio
Name Details
Main circuit error E,15 details
Correspondences between digital and actual characters
To know the operating status at the occurrence of alarm
Alarm Code Alarm Output across B-C (FR-DU04 )
Alarm code output
Resetting the inverter
Operation Panel Output Terminal Signal On-Off Display
Troubleshooting
Checking the operation panel display at alarm stop
Operation Check Point Remedy Panel Display
Operation Panel Check Point Remedy Display
Motor rotates in opposite direction
Faults and check points
Speed greatly differs from the setting
Motor remains stopped
Speed does not increase
Operation mode is not changed properly
Power lamp is not lit
Motor current is large
Periodic inspection
Precautions for Maintenance and Inspection
Precautions for maintenance and inspection
Check items
Dielectric strength test
Insulation resistance test using megger
Daily and Periodic Inspection
Preparation
Checking method
Module device numbers and terminals to be checked
Smoothing capacitors
Replacement of parts
Part Name Standard Replacement Description Interval
Cooling fan
Measurement of voltages and currents
Measurement of main circuit voltages, currents and power
Measuring Points and Instruments
Chapter Specifications
Model specifications
Standard specification
Common specifications
Temperature applicable for a short period in transit, etc
Outline drawings
FR-A560L-450K, 375K
FR-A560L-530K~900K
Specifications
Appendices
Appendix
Appendix
Check the air flow direction
Wiring between cooling fan and terminals is as follows
Appendix
Shipment case example
Mitsubishi Electric Corporation
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