i i have a 2.2 vfd with the 2.2 spindle , but yesterday my inverter blow.
i´ve opened up and 2 resistors burn .
and now when i press run the inverter show me the erro E.OC.A.
what i need is find a way to test the spindle with a multimeter to see if there is any shortcut on windings.
can somebody help?
thanks