Table of Contents
3
Contents
Preface..............................................................................................................................................1
Chapter 1 Purchase Inspection.........................................................................................................6
1.1 Unpacking Inspection..................................................................................................... 6
1.2 Naming Rule................................................................................................................... 6
1.3 Nameplate of Inverter..................................................................................................... 7
Chapter 2 Installation and Wiring....................................................................................................8
2.1 External Dimension and Installation Dimension (See Appendix 1)............................8
2.2 Mounting Place Requirements and Management........................................................... 8
2.2.1 Installation Location................................................................................................ 8
2.2.2 Ambient Temperature.............................................................................................. 9
2.2.3 Preventive Measures................................................................................................ 9
2.3 Installation Direction and Space..................................................................................... 9
2.4 Main Circuit Wiring......................................................................................................10
2.4.1 The Main Circuit Terminals Arrangement and wiring.......................................... 10
2.4.2 Main Circuit Wiring operation...............................................................................14
2.5 Control Circuit Connection...........................................................................................15
2.5.1 Function of Control Circuit Terminals.................................................................. 15
2.5.2 Wiring of control circuit terminals........................................................................ 19
2.6 Wiring of Inverter for Basic Operation.........................................................................28
2.7
Matters Needing Attentionon Wiring.......................................................................... 32
Chapter 3 Operation.......................................................................................................................33
3.1 Function and operation of keypad.................................................................................33
3.1.1 Keypad layout........................................................................................................ 33
3.1.2 Description of button function............................................................................... 34
3.1.3 Description of LED digitals and indicators........................................................... 35
3.1.4 Display state of keypad..........................................................................................36
3.1.5 Operation method of keypad..................................................................................38
3.2 Run command mode select........................................................................................... 40
3.3 Trial Operation..............................................................................................................40
3.3.1 Operation mode of inverter....................................................................................40
3.3.2 Check points before running..................................................................................41
3.3.3 Check points time during running..........................................................................41
3.3.4 Operation of initial power on.................................................................................43
3.3.5 First test run operation........................................................................................... 44
3.4 Commissioning of keypad............................................................................................ 46
3.5 Operation of Control Circuit Terminal......................................................................... 46
