CONTENTS
I
1 OUTLINE 1
1.1 Pre-Operation Information ..........................................................................................1
1.1.1 Precautions for operation .....................................................................................1
1.2 Basic Configuration.....................................................................................................3
1.2.1 Basic configuration...............................................................................................3
1.3 Structure .....................................................................................................................4
1.3.1 Appearance and structure....................................................................................4
1.3.2 Functions..............................................................................................................5
1.3.3 Inverter communication specifications..................................................................5
1.3.4 Communication with remote devices....................................................................5
1.3.5 Removal and reinstallation of the front cover.......................................................6
1.3.6 Removal and reinstallation of the wiring cover.....................................................7
1.3.7 Removal and reinstallation of the accessory cover ..............................................8
1.3.8 Exploded view ......................................................................................................9
2 INSTALLATION AND WIRING 10
2.1 Installation.................................................................................................................10
2.1.1 Instructions for installation..................................................................................10
2.2 Wiring........................................................................................................................12
2.2.1 Terminal connection diagram.............................................................................12
2.2.2 Wiring of the Main Circuit ...................................................................................15
2.2.3 Wiring of the control circuit.................................................................................19
2.2.4 Wiring of CC-Link communication signals..........................................................22
2.2.5 Connection to the PU connector ........................................................................25
2.2.6 Connection of stand-alone option units..............................................................28
2.2.7 Design information .............................................................................................30
2.3 Other Wiring..............................................................................................................31
2.3.1 Power supply harmonics ....................................................................................31
2.3.2 Japanese harmonic suppression guideline ........................................................32
2.3.3 Inverter-generated noise and reduction techniques ...........................................35
2.3.4 Leakage currents and countermeasures............................................................39
2.3.5 Peripheral devices..............................................................................................40
2.3.6 Instructions for compliance with U.S. and Canadian Electrical Codes...............44
Contents
To Next Page
Loading...
Need help?
General
