Blaming the board? We’ll thats not an assumption I would ever arrive at, certainly not with your fault description. but… if it makes sense to you>?
I would literally never blame the board for skipping steps. Is such a unusual assumption to arrive at.
Have you looked into the possibility this could be a motor under or over power issue? How hot are your motors getting? Are they running cold? What is your vref set to for each axis? Tried increasing (if motors cold or decreasing if motors hot?
Any chance that object is warping?
Considered possible bed movement? Double sided tape on the bed mounts perhaps?
- This reply was modified 1 week, 1 day ago by Dan.