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Mitsubishi Electronics
FR-A500L
instruction manual
FR-A560L-530K~900K
Models:
FR-A500L
1
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Troubleshooting
Specification
Install
Terminal connection diagram
Alarm code output
Errors Alarms
Wiring
Basic Configuration
Connection to the PU connector
Connection procedure
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SPECIFICATIONS
z
FR-A560L-530K
~
900K
DC reactor is internally mounted and wired.
45
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Contents
FR-A560L-375K~900K-NA
This section is specifically about safety matters
Electric Shock Prevention
Fire Prevention
Injury Prevention
Wiring
Transportation and installation
Additional instructions
Trial run
Operation
Maintenance, inspection and parts replacement
Emergency stop
Disposing of the inverter
Contents
Chapter Outline
Installation
Precautions for operation
Wiring
Pre-Operation Information
Basic Configuration
Basic configuration
Name Description
Chapter
Instructions for installation
Installation
At 5cm 1.97 inch
Terminal connection diagram
Wiring
Description of main circuit terminals
Symbol Terminal Name Description
Description of control circuit terminals
Terminal Name Description
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
Resetting the inverter
Alarm code output
Operation Panel Output Terminal Signal On-Off Display
Alarm Code Alarm Output across B-C (FR-DU04 )
Troubleshooting
Checking the operation panel display at alarm stop
Operation Check Point Remedy Panel Display
Operation Panel Check Point Remedy Display
Speed greatly differs from the setting
Faults and check points
Motor remains stopped
Motor rotates in opposite direction
Power lamp is not lit
Operation mode is not changed properly
Motor current is large
Speed does not increase
Precautions for maintenance and inspection
Precautions for Maintenance and Inspection
Check items
Periodic inspection
Dielectric strength test
Insulation resistance test using megger
Daily and Periodic Inspection
Preparation
Checking method
Module device numbers and terminals to be checked
Part Name Standard Replacement Description Interval
Replacement of parts
Cooling fan
Smoothing capacitors
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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