Fun and games. Trying to make mill factional

[JAZZCNC]

Thanks, sorted that bit. Now a new problem. Mach 3 is set for mm. The job is set for mm and so is the gcode. But on starting the program, the cutter moves not 50mm as the program states it should but only moves a few mm. It’s the same on all axis. I have never come across this before so at a loss.

If you give it a MDI command to move say 10mm does it move 10mm.?

If so would need to see the G-code.

Do you have any scaling set.?