A700-Basic-Manual

MITSUBISHI700 seriesELECTRICINVERTERFR-A700INSTRUCTION MANUAL (BASIC)FR-A720-0.4K to 90KFR-A740-0.4Kto500KThank you for choosing this Mitsubishi Inverter.This Instruction Manual (basic)is intended for users who "just want to run the inverter"If you are going to utilize functions and performance,refer to the Instrucrion Maal (applied)[IB-0600226ENG]The Instruction Manual (applied)is separately available from where you purchased the inverter or your Mitsubishisales representative.CONTENTSPRODUCT CHECKING AND PARTS IDENTIFICATION........................12INSTALLATON AND WIRING.......2.1Peripheral devices........322Method of removal and reinstallation of the front cover.....52.3Installation of the inverter and instructions.............72.42.5Power-off and magnetic contactor (MC)3526Precautions for use of the inverter...........362.7When using the high-duty brake resistor(FR-ABR).373DRIVE THE MOTOR.....383.1Step of operation.............3823.2Operation panel (FR-DUOT)393.3Before operation.........……83.4Start/stop from the operation panel(PU operation mode).733.5Make a start and stop with terminals (external operation)783.6Parameter List.8534TROUBLESHOOTING.…....1294.1Reset method of protective function.......1294.2List of alarm display................1304.3Causes and corrective actions...1314.4Correspondences between digital and actual characters.。。1434.5 Check and cear of the alarm history.444.6Check first when you have troubles..........1465PRECAUTIONS FOR MAINTENANCE AND INSPECTION....................1495.156SPECIFICATIONS..1576.1Rating…….1576.2Common specifications.....1616.3Outline dimension drawings16266.4Heatsink protrusion attachment procedure...........175