Hi,

I know the threat is more than a year old but I would be really interested if you have found a solution to the VFD issue...

Just bought the same set up (SL-222E + 2,2KW Spindle) a few weeks ago and so far have not managed to get it to work in vector mode. Pretty much the same issue - the spindle cranks a few turns, then stalls throwing an OC (over current) error. Fiddling around with the settings following your posts got me partial success but I forgot to note down the steps and lost all again after another auto tune...

Cheers!