Chapter Outline | Mitsubishi Electronics FR-A500L specification

CHAPTER 1

OUTLINE

This chapter gives information on the basic "outline" of this product.

Always read the instructions in this chapter before using the equipment.

1.1Pre-Operation Information ･･･････････････････ 1

1.2Basic Configuration ････････････････････････ 2

<Abbreviations>

yDU

Operation panel (FR-DU04)

yPU

Operation panel (FR-DU04) and parameter unit (FR-PU04)

yInverter

Mitsubishi Large Capacity inverter FR-A500L series

yFR-A500L

Mitsubishi Large Capacity inverter FR-A500L series

yPr.

Parameter number

yPU operation

Operation using the PU (FR-DU04/FR-PU04)

yExternal operation

Operation using the control circuit signals

yCombined operation

Operation using both the PU (FR-DU04/FR-PU04) and external operation

yMT-A100E

Mitsubishi large capacity inverter MT-A100 series <EXCELLENT> series

CHAPTER 1	OUTLINE

CHAPTER 2 INSTALLATION AND WIRING

CHAPTER 3	OPERATION

CHAPTER 4	PARAMETERS

CHAPTER 5	PROTECTIVE FUNCTIONS

CHAPTER 6 SPECIFICATIONS

APPENDICES

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Mitsubishi Electronics FR-A500L instruction manual Chapter Outline

Contents

FR-A560L-375K~900K-NA This section is specifically about safety matters Fire Prevention Electric Shock PreventionInjury Prevention Trial run Transportation and installationWiring Additional instructions Disposing of the inverter Maintenance, inspection and parts replacementOperation Emergency stop Contents Chapter Outline Pre-Operation Information Precautions for operationInstallation Wiring Basic configuration Basic ConfigurationName Description Chapter Instructions for installation Installation At 5cm 1.97 inch Terminal connection diagram Wiring Terminal Name Description Symbol Terminal Name DescriptionDescription 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 outputResetting the inverter Operation Panel Output Terminal Signal On-Off Display Checking the operation panel display at alarm stop TroubleshootingOperation Check Point Remedy Panel Display Operation Panel Check Point Remedy Display Motor rotates in opposite direction Faults and check pointsSpeed greatly differs from the setting Motor remains stopped Speed does not increase Operation mode is not changed properlyPower lamp is not lit Motor current is large Periodic inspection Precautions for Maintenance and InspectionPrecautions for maintenance and inspection Check items Dielectric strength test Insulation resistance test using megger Daily and Periodic Inspection Checking method PreparationModule device numbers and terminals to be checked Smoothing capacitors Replacement of partsPart 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