I have an alpha motor part number a22/2000 running on servo amp part number A06B-6079-H208 and both axis work fine I can run them forwards and backwards.
When I connect a A06B-6079-H106 amplifier with the same parameters and motor and the motor does this (see video) any ideas?
https://photos.app.goo.gl/VF8LVZhKt6ZGXqUX8
At this point I am not even trying to run the motor it is in holding torque waiting for a command. I have set servo parameters to be correct for that motor (20 in the servo parameter page).
Can anyone help?