I have a 1987 matsuura 760 vx with a yasnac mx3 controller. I am wondering if there is a parameter setting to turn on G54, G55, etc... work offsets. Below is a picture of what shows on my screen on the settings page. I recently looked at a machine exactly like what I own. When I went to the same settings page, the screen showed G54 xyz on the right hand side. Wondering if anyone knows the parameter setting that turns this on. Any help is greatly appreciated.