Instruction manual

I
CHAPTER 1 OUTLINE 1
1.1 Pre-Operation Information..................................................................................... 2
1.1.1 Precautions for operation .................................................................................. 2
1.2 Basic Configuration ............................................................................................... 4
1.2.1 Basic configuration ............................................................................................ 4
1.3 Structure ................................................................................................................. 5
1.3.1 Appearance and structure ................................................................................. 5
1.3.2 Removal and reinstallation of the front cover .................................................... 6
1.3.3 Removal and reinstallation of the wiring cover.................................................. 7
1.3.4 Removal and reinstallation of the accessory cover ........................................... 8
1.3.5 Reinstallation and removal of the operation panel ............................................ 9
1.3.6 Removal of the operation panel (FR-PA02-02) front cover ............................. 10
1.3.7 Exploded view ................................................................................................. 11
CHAPTER 2 INSTALLATION AND WIRING 13
2.1 Installation ............................................................................................................ 14
2.1.1 Instructions for installation............................................................................... 14
2.2 Wiring .................................................................................................................... 16
2.2.1 Terminal connection diagram .......................................................................... 16
2.2.2 Wiring of the Main Circuit ................................................................................ 20
2.2.3 Wiring of the control circuit .............................................................................. 23
2.2.4 Connection to the PU connector...................................................................... 28
2.2.5 Connection of stand-alone option units ........................................................... 32
2.2.6 Design information........................................................................................... 33
2.3 Other Wiring.......................................................................................................... 34
2.3.1 Power supply harmonics ................................................................................. 34
2.3.2 Inverter-generated noise and reduction techniques ........................................ 35
2.3.3 Leakage currents and countermeasures ......................................................... 39
2.3.4 Inverter-driven 575V class motor..................................................................... 40
2.3.5 Peripheral devices........................................................................................... 41
2.3.6 Power off and magnetic contactor (MC).......................................................... 42
2.3.7 Instructions for UL, cUL................................................................................... 43
CHAPTER 3 OPERATION/CONTROL 45
3.1 Pre-Operation Information................................................................................... 46
3.1.1 Types of operation modes............................................................................... 46
3.1.2 Power on ......................................................................................................... 48
3.2 About the Operation Panel.................................................................................. 49
3.2.1 Names and functions of the operation panel (FR-PA02-02)............................ 49
CONTENTS
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