I’m trying to use the DRV8825 driver with NEMA 17HS19-2004S1 and having issues and I’m seeking confirmation that these drivers will work with these motors? I’m using the drivers on a RaspberryPI CNC hat from Protoneer (v2.58). Using UGCS to jog the motors and there is movement, but not controllable or predictable. I’m not using any microstepping at this point in time; thinking just the machine back to moving correctly.
I’ve set the VREF to 1V through the process in the videos on this site. I’ve confirmed the wiring several times, and in fact just rewired and confirmed just to be sure. Motors are rated at 2A/phase, 83oz-in.
Could the motors be bad? I should have recorded the coils info on each motor when I started. There is no cross coil conductivity that I’ve been able to find.
This is to a replacement CNC controller for a WhittleCNC machine that wouldn’t do all I need in its current form.
I read with interest: Stepper motor with DRV8825 and Arduino
Thanks for any help, suggestions, what to do next.