GD200A series VFD
Appendix A Technical data ........................................................................................................ 150
A.2 Ratings ........................................................................................................................... 150
A.2.1 Capacity ............................................................................................................... 150
A.2.2 Derating ................................................................................................................ 150
A.4 Motor connection data .................................................................................................... 151
A.5 Applicable standards ....................................................................................................... 151
A.5.1 CE marking ........................................................................................................... 152
A.6 EMC regulations ............................................................................................................. 152
A.6.1 Category C2 ......................................................................................................... 153
A.6.2 Category C3 ......................................................................................................... 153
B.2 Keypad structure ............................................................................................................ 154
B.2.1 Structure chart ...................................................................................................... 154
B.2.2 Installation chart .................................................................................................... 154
B.3 VFD chart ....................................................................................................................... 155
B.3.1 Wall mounting ....................................................................................................... 155
B.3.2 Flange mounting ................................................................................................... 157
B.3.3 Floor mounting ...................................................................................................... 159
C.2 Peripheral wiring ............................................................................................................. 160
C.3 Power supply .................................................................................................................. 161
C.4 Cables ............................................................................................................................ 161
C.4.1 Power cables ........................................................................................................ 161
C.4.2 Control cables ...................................................................................................... 162
C.4.3 Routing the cables ................................................................................................ 164
C.6 Reactors ......................................................................................................................... 166
C.7 Filters ............................................................................................................................. 168
C.8 Braking system ............................................................................................................... 169
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Questions and answers
Ou2 fault
An Ou2 fault on the INVT Goodrive200A Series indicates an IGBT Ph-V fault. Possible causes include:
- IGBT module fault
- Misoperation caused by interference
- Poor connection of driving wires
- Improper grounding
To fix it:
- Increase the acceleration time
- Change the power unit
- Check the driving wires
- Inspect external equipment and eliminate interference
- Ensure proper grounding
This answer is automatically generated