I suggest you look in the Wabeco Yahoo groups for information. You can also contact 
Markus at Wabeco USA for a turn key conversion to mach3.
The F1210 uses steppers. The easiest way to covert it is to keep the steppers and replace 
the stepper drives, add a standard breakout board, and load mach3. I have a F1210 running 
Mach3 now.