I assembled my 750mm X Carve and everything is going well. Now that I am trying to configure the machine in Easel I have run into a problem with the homing setup. The z axis moves up to the limit switch and stops. Then it backs up but not far enough to release the switch and stops. Then nothing moves and the machine just sits there.
I have checked the wiring on all the switches. Nothing is shorted, the voltage at the Normally Open pin on each switch is 4.85 volts when the switch open and 0.0 volts when the switch is closed.