hi
i got a Mori Seiki JR mill
just recently i got out of the blue x shifts that happen randomly
some days i get nothing all works well then without any reason the x axes shifts by about .01"
not so critical when i do the first side of a part but when i work on the second side the shift will create scrap parts
also what i noticed is
when the shift happens and i send the machine home in x i get an over travel alarm which persists even when i try multiple times
but when i shut the machine down and do a restart it finds the home no problem
any ideas