Originally Posted by
harryn
I don't have a google account for privacy reasons so I cannot look at your configuration.
If you can post the info directly into the forum I will take a look.
Probably it helps if you have some information posted with the details of your stepper motor, gearing, etc because usually if a cnc is missing steps, it is a torque problem.
Since a stepper motor is a constant power device, and power = torque x rpm, try slowing down that axis fairly dramatically and see if that helps.