I just brought home a 20 y.o. Techno CNC Servo Lathe, my first lathe after many different routers. It's an educational machine so the control is very simple, MFR claims it is Fanuc compatible, machine is no longer supported.
I've chucked my 1.527" stock and set the 0,0 to the front outside corner of the stock. The setup in the control has an offset for X & Y, and the X offset is set to -0.7635" which should indicate Z axis center. Tool offset is at 0,0 (which it seems to ignore anyway).
I have run the program several times with different offsets for X and T1 and the tool always starts at 1.433" (first pass depth) from the outside of the stock. Z starts in the correct position.
CAM is Fusion 360 with a generic Fanuc post processor (the only post I can find). The program is using G54. G code is attached.
I'm sure the answer is simple, thanks for any help.