I get a "Y" axis "Servo Error" on my Tree 325 Dynapath Delta 20. The "Y" axis will suddenly stop moving to a jog command and the axis lag will increase. Eventually it throws the "Servo Error". I try all kinds of jogs and resets and the "Y" axis won't move. Eventually I can move the "Y" axis slowly, (fast movement almost always throws the error) and Home all three axises.

I have done the full tune on each axis for the 1525 servo controllers. Static lag is zero and slow jog dynamic lag is 0.015 in. on all axises.

Any recommendations on how to get my "Y" axis working? Is it an encoder issue? Is there any tuning I can do the the Baldor Servo motor?

thanks