Hi.

With the TNGv2 controller I would like to run a small NEMA 17 Steper motor in addition to the normal tasks, and control the speed.

Is it possible to use one of the three PWM outputs?
One is already used for the spindle speed control.





Is that possible? If so, how do I get the controls in the GUI of the controller.

One should be used to control the pump. This pump foster the minimum quantities of lubrication / cooling