I cannot find the error... Mach3 recognizes both switch states but does fire an emergency stop when homing.
My setup:
Z zero is 0 at the highest and 260mm at the lowest point
Z Axis with two inductive switches one on ++ (Bottom of axis) and one on -- (Top of axis)
My configuration
Pins >> Z++ Pin 2, Z-- Pin 3, Z Home Pin 2
Homing&Limits >> SoftMax: 0.00; SoftMin: -260.00, Home NEG and Auto Zero enabled
Homing
When homing, both M3++ Limit and M3Home light up, followed by an immediate emergency stop.
When I disable the home switch under ports and pins, homing works fine.
The end switch functionality in general always works.