X-stepper motor driver doest function correctly

Dear forum members,

After fixing the problem with the extruder stepper motor the next problem occurred. My x-motor driver seems to function bad. When I manually control the x-stepper motor it makes a lot of noise and starts shaking. It doesn`t move at all, so i checked the voltage of the driver and that seems to be normal 0,429 Volt. So I changed the x-motor connector and the y-motor connector. Now the x-motor functions the right way and the y-motor doesn’t function any more. So the x-stepper motor is okay. any one thought about this question? yesterday it all seems to work perfect!!!

With kind regards,


Anyone had the same? or does anyone have an idea how to fix this?

My colleague sent you a replacement part.

Velleman support team

Oke thanks your colleague contacted me, a new board is on it’s way.

I think the support of velleman is super!!