Possibly a Mach4 question as well but I am all of a sudden experiencing so odd behavior with my machine that I am trying to understand but I am wondering, if you create zero work offset (G54) then hit save all settings and you have a glitch of some kind why wouldn't Mach remember that G54 offset and revert back to an offset that was set a long time ago?
Do you actually have to go into the offsets table to set the G54? Why wouldn't it store the last offset from main screen and lets say you power off your machine, next day shouldn't it remember the lase set G54 offset and use that? Sorry I hope this isn't to confusing.