Drivers are set to 1 volt. Any lower and it cuts out after about 3 seconds. Steppers are 78 oz in.
I am pretty sure I wired them correctly… I joined pins 1234 with 4321 so the second stepper runs in the opposite direction.
I didnt run it very much before I switched to the new Rollers… but this never happened with the old rollers. Could I have done something wrong there? I printed 1 roller and 1 roller m for each axis.