Recheck your endstop plugs on the ramp board. From memory, they go into column positions 2,4,6 just left of a yellow plug.
Check that one of the contacts used on each switch must be C for common, and the other must be NO or NC for normally open/normally closed.
Your Z is corrected in firmware now?
I'm guessing your X and Y end stops are plugged in the wrong places. Fix labels on and take a picture for your records once you have it all correct.
Check that one of the contacts used on each switch must be C for common, and the other must be NO or NC for normally open/normally closed.
Your Z is corrected in firmware now?
I'm guessing your X and Y end stops are plugged in the wrong places. Fix labels on and take a picture for your records once you have it all correct.