I have a Doosan Lynx 220 with fanuc I-series control, the doosan type tool setter has been playing up for a while and today Z+ stuck in the touch on position.

?There is a broken wire inside and it looks like it needs to be replaced.

I got it to swing up out of the way and switched it off with keep relay 7.5, I expected to be able to set tools in the usual way but am having problems.

When I touch the tool on the OD and enter X25 and then the 'measure' soft key a figure is entered into the tool offset page, but if I move the X axis to a different position and do the same again I get exactly the same figure as before.

Does anyone know if there is a keep relay or parameter that needs to be changed to allow me to set tool manually?