Hi everyone ,i am having a issue with the Y axis dro not zeroing after homing ,checked all switches they work correctly machine homes and backs off switch but it will not zero .
Its got -9.5096 stuck in it and wont change its been working for years it just started this today ,nothing in the software has changed same profile .
I am kinda lost now with it i need some help to figure this out please.
Version software 1.2113
AXBB board
Screen shot attached