I am trying to set the Z-Axis stop and while the axis is moving towards ‘home’, I’ve pressed the micro switch as advised. The result of this reveres the motion and the Z-axis moves op for a short way then stops. Is this normal and if not, what can be wrong?
that’s ok. The homing for all three axes should work like this: fast approach, reverse 5 mm (X,Y) or 3 mm (Z), slow approach, stop.
If you keep the switch pressed down during the reverse movement, the second approach won’t start, since the printer will not move towards an already triggered endstop.