Machsupport Forum

Third party software and hardware support forums. => PoKeys => Topic started by: drillmaster on July 25, 2016, 03:32:19 PM

Title: Stalling Problem with Pokeys and Mach3
Post by: drillmaster on July 25, 2016, 03:32:19 PM

Hi there,

I tried to optimize my motor tuning with PoKeys57CNC and Mach3. I set the motor parameters to 600 Steps, 7000 mm/min, Acceleration 200. Any motor shows the same behavior. The motor works well in one direction, but in the opposite direction it stalls. I have made a small video of this. Maybe someone has a hint for me.

https://youtu.be/jr2cMCK9-RA (https://youtu.be/jr2cMCK9-RA)

Best regards,

  Holger

Title: Re: Stalling Problem with Pokeys and Mach3
Post by: NeoTO on July 25, 2016, 05:00:27 PM

What current setting and what voltage are you running the motor at?

Title: Re: Stalling Problem with Pokeys and Mach3
Post by: zbig1989 on July 28, 2016, 01:12:20 PM

Motors are new or used ?
Maybe motor has problem on CCW move bocuse of broken bearings in motor with very high acceleration ?