3.3 External View ............................................................................................................................................ 3-3
3.4 Warning Labels ......................................................................................................................................... 3-6
3.5 Removing the Front Cover ........................................................................................................................ 3-7
3.6 Wire Gauges, Tightening Torque, Short Circuit, Circuit Breaker and Fuse Ratings............................... 3-14
3.7 Wiring Peripheral Power Devices ........................................................................................................... 3-16
3.8 General Wiring Diagram .......................................................................................................................... 3-18
3.9 User Terminals ........................................................................................................................................ 3-19
3.10 Power Terminals ................................................................................................................................... 3-22
3.11 Inverter Wiring ....................................................................................................................................... 3-25
3.12 Input Power and Motor Cable Length ................................................................................................... 3-27
3.13 Cable Length vs, Carrier Frequency ..................................................................................................... 3-27
3.14 Installing an AC Line Reactor ............................................................................................................... 3-27
3.15 Power Input Wire Size and NFB ........................................................................................................... 3-28
3.16 Control Circuit Wiring ............................................................................................................................ 3-28
3.17 Inverter Specifications ........................................................................................................................... 3-29
3.18 General Specifications .......................................................................................................................... 3-33
3.19 Inverter De-rating Based on Carrier Frequency .................................................................................... 3-35
3.20 Inverter Dimensions .............................................................................................................................. 3-38
4. Keypad and Programming Functions ..................................................................................................... 4-1
4.1 LED/LCD Keypad ...................................................................................................................................... 4-1
4.2 Parameters .............................................................................................................................................. 4-15
4.3 Description of Parameters ...................................................................................................................... 4-57
5. Check Motor Rotation and Direction ....................................................................................................... 5-1
6. Speed Reference Command Configuration............................................................................................ 6-1
6.1 Reference from the Keypad ...................................................................................................................... 6-1
6.2 Reference from an Analog Signal (0-10V / 4-20mA) / Speed Pot ............................................................ 6-2
6.3 Reference from Serial Communication RS485 ......................................................................................... 6-4
6.4 Reference from Pulse Input ...................................................................................................................... 6-6
6.5 Change Frequency Unit from Hz to rpm ................................................................................................... 6-7
