While using Pronterface, when moving either the X or Y axis 100mm in either direction at any speed higher than 7500mm/min (even just 7501mm/min), the axis being moved will not smoothly decelerate. It will jerk to a stop, the same as it would if the acceleration was set too high and the stepper motor couldn't stop a too-heavy load.
The problem only occurs on deceleration, not on acceleration. I have tested up to 10000mm/min and it only occurs on deceleration.
Reducing or increasing the acceleration doesn't eliminate the problem.
I can attach any files and provide video if need be.
While using Pronterface, when moving either the X or Y axis 100mm in either direction at any speed higher than 7500mm/min (even just 7501mm/min), the axis being moved will not smoothly decelerate. It will jerk to a stop, the same as it would if the acceleration was set too high and the stepper motor couldn't stop a too-heavy load.
The problem only occurs on deceleration, not on acceleration. I have tested up to 10000mm/min and it only occurs on deceleration.
Reducing or increasing the acceleration doesn't eliminate the problem.
I can attach any files and provide video if need be.