I was running the MPCNC for a couple of hours today and stopped for lunch. When I went back to work the Y axis Stopped moving. It buzzes and jerks but it doesn’t move.
- Unplugged the steppers form the controller board and X and Y moves freely.
- Swapped X and Y, and X will move correctly when plugged into Y on the controller board. So the controller is good.
Not moving and jerking and buzzing.
So this happen after power down from a good cut. Aka the Happy Halloween post.
Bad servo, wiring, any ideas?