So I have swapped over the stepper drivers, the motors, tried a different wire and swapped the cables from the driveboard. When I swapped the cables connecting the motors to the driveboard the fault showed up on the y axis instead of the x.
I think it must be the driveboard. Am I right, do they go? I've only had it a couple of years.
What options do I have to replace it? I looked on the BOM and could only see a solder it yourself option and I'm not prepared to do that. Does this Smoothie board require a total rewire? Can I use the same motors and sensors?
Sorry for all the questions