Quote Originally Posted by kajuk View Post
By this, do you mean I shouldn't be able to stop the spindle with a hand at any low rpm?
2.2kw is not that powerful, I've not tried it but I imagine with a good grip you could stop it at low speed.

Quote Originally Posted by kajuk View Post
I guess before running autotuning. I'll try.
Yes, as you know as soon as you change the motor parameters you have to do the autotune again.