I just set up my K2 plasma table with CandCNC motors and drives. And I have a basic question about Mach. When you reference an axis to home, is the DRO supposed to zero itself? Or set to whatever offset is entered in config? When I reference my axis nothing changes on the DRO. and I have checked the auto Zero box in Config.   Thanks

Press the Machine Coords button after referencing and the axis should all reaqd zero. Press it again and you will be back to your work offsets.
Hood