My new pro 5 will initialize/home fine the first couple of tries in the morning; after that I consistently get grbl 8 alarms. I disabled bitsetter with the same failures. All the places that I read about to check are tight. Does this sound like a bad controller issue?
this is an update to my previous post: When I test the limit switches in the debug screen, they all pass except for an oddity in x–e.g., when I move metal next to the x limit switch to test it, the red LED will go on and off, but in the debug window, the indicator for x comes on but does not go off when I remove the metal. When I do an initialization, it moves to home but fails with a grbl alarm 8 error message, and the x axis light is on in the debug screen. Any suggestions to trouble shoot this issue? Tech support, altho responsive, only responds once every 24 hours which means it will take a long time to resolve that way. We have been going back and forth for several days now with no fix.
