I have an older controller on a hitachi seiki horizontal. Its a "15 mf" controller. This control has the "FAPT" built in. I can't use "G54.1" because of this controller. I have a call into fanuc as to weather I can use "G51.1" programmable mirror image. Does anyone use this feature or know more about using it? This seems like a great feature. I can turn on and off mirror image for any axis within the program.

TIA
Cncwhiz