I'm stumped. Program protect key is off. I have old values in the OFFSET / WEAR screen from the previous owner. I cannot enter or change any values except T (tool tip). I have tried X/Z and U/W but the values don't input. I cannot enter R (radius) either. It's as if it's locked somehow.
I key in "X 0.0 INPUT" but the last digit simply remains flashing and doesn't change.
Any ideas?