On Fri, Feb 14, 2020 at 04:05 PM, Joe wrote:
You probably do not need 28,800, and 12,800 is sufficient, given your pixel scale.
See my previous reply in this same thread for details.
The online configuration generator applies to 2.22 only.
If you are using 3.16, then it is SLEW_RATE_BASE_DESIRED, and with 400 step motors, and 1/32 microsteps, you should not have a problem with 3.0 degrees/second.
Try first with AXISx_DRIVER_MICROSTEPS_GOTO set to OFF, and see if 3 deg/sec is adequate. It probably is.
If not, then try 4 or 8 for that value.
Again, all this is 3.16.
That means the motor is stalling. Try the above (OFF then 4 or 8) and see if things work. Again, with 3.16.