Hello and thanks for any help you can offer in advance.
I have a 2.2kw spindle motor and Huanyang VFD bought from China as part of building my own cnc machine.
2 problems:
1. Sometime but not always the VFD fires up but the moter does not turn? You need to turn the motor manualy then it goes.
2. Sometimes it runs clock wise and then others anti clock wise but the setting is always set to forward.
Any help will be greatly appreciated.
Best, Jono