OK I am confused and hope someone can help. I have now disabled the limit switch as an estop and have it as a homing sw only. All other axis work as they should. The Z axis runs to the Pos home switch, triggers the switch and then stops. It will not retract off of the switch. Any reason for this??
I am under the impression there is no settings in Mach for retracting, it just moves until the switch opens again then stops??