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CONTENTS
1 OUTLINE 1
1.1 Product checking and parts identification .................................................................. 1
1.2 Step of operation ........................................................................................................ 2
2 INSTALLATION AND WIRING 3
2.1 Peripheral devices...................................................................................................... 4
2.2 Method of removal and reinstallation of the front cover............................................. 6
2.3 Installation of the inverter and instructions................................................................. 8
2.4 Wiring.......................................................................................................................... 9
2.4.1 Terminal connection diagram .................................................................................................... 9
2.4.2 EMC filter................................................................................................................................. 10
2.4.3 Specification of main circuit terminal ....................................................................................... 11
2.4.4 Terminal arrangement of the main circuit terminal, power supply and the motor wiring ......... 11
2.4.5 Control circuit terminals ........................................................................................................... 20
2.4.6 Changing the control logic ....................................................................................................... 23
2.4.7 Wiring of control circuit ............................................................................................................ 25
2.4.8 Mounting the operation panel (FR-DU07) on the enclosure surface ....................................... 26
2.4.9 RS-485 terminal block ............................................................................................................. 27
2.4.10 Communication operation........................................................................................................ 27
2.5 Connection of stand-alone option units....................................................................28
2.5.1 Connection of the brake unit (FR-BU2) ................................................................................... 28
2.5.2 Connection of the brake unit (FR-BU/MT-BU5)....................................................................... 30
2.5.3 Connection of the brake unit (BU type) ................................................................................... 32
2.5.4 Connection of the high power factor converter (FR-HC/MT-HC)............................................. 32
2.5.5 Connection of the power regeneration common converter (FR-CV) (55K or lower)................ 34
2.5.6 Connection of the power regeneration converter (MT-RC) (75K or higher) ............................ 35
2.5.7 Connection of the power factor improving DC reactor (FR-HEL) ............................................ 36
2.6 Power-OFF and magnetic contactor (MC)...............................................................37
2.7 Precautions for use of the inverter ...........................................................................38
2.8 Failsafe of the system which uses the inverter ........................................................40
3 DRIVING THE IPM MOTOR <IPM> 41
3.1 Setting procedure of IPM motor control <IPM>.................................................... 41
3.2 Initializing the parameters required to drive an IPM motor (Pr.998) <IPM>......... 43
4 DRIVING THE MOTOR 46
4.1 Operation panel (FR-DU07) .....................................................................................46
4.1.1 Component of the operation panel (FR-DU07)........................................................................ 46
4.1.2 Basic operation (factory setting).............................................................................................. 47
4.1.3 Easy operation mode setting (easy setting mode) .................................................................. 48
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