Hi,
I've bought an old Fanuc Tape Drill O-Mate. Maybe from late 80s with some modifications in 90s. Suddenly it stopped while I was running a program in the middle of a tool change. Some strange alarms showed up. After pressing RESET button it is blocked with alarm 1006 and 530 Zaxis over travel +. I've got some manuals but I can't find anything about this 1006 alarm.
Some days ago something like that happened and I removed the end stroke, but now I can't loose the bolt in the current machine position.

Thank you in advance.