Machine won't accept new XY-O

[bashkin]

Hi:  I have a brand new AR8 pro.  Machine has worked fine and setup ok.  I've run a few programs without issue.  But I went to run a program, and first went to home with no problem.  Then I went to my workpiece to set XY-0 and I get an error message on the controller that says
ERROR
There is in the machine coordinates state, can't

It won't accept me telling the machine to make this coordinate 0, and it won't forget my previous 0,0.

I turned everything off and rebooted, same problem.

Any help would be appreciated, 

Attachments:

[gerry]

Hold MENU and press 1 to get back the work state. MENU and 0 puts you in the coordinate state.

[bashkin]

Thank you!  Now back to work.