Back from a test, so I am on this again. I use the Machblue screenset, and on the manual page where I reference the machine from, it has the three coordinate buttons, Program coordinates, Machine coordinates and Part coordinates. The first two, program and machine, show the exact same thing, both have the same value in them. The third one, Part coordinates, is the value Mach uses for it's softlimits, and I seem to be unable to alter in any way. The X axis Homing/ limits are set at softmax -0.100", softmin at -7.00" on the part coordinate DRO. This seem odd to you?
DaveA.