Re: [CAD_CAM_EDM_DRO] Looking for software for Acumtion 4-axis driver

AcuMotion made the MyTMill systems. The early ones were
phase drive from the parallel port, and I do not know what the
signal pin assignments were.

The newer step and directions versions used this pinout:

Axis   Step   Direction
  X       2         3
  Y      4         5
  Z      6         7

The older drivers were unipolar for 6 wire motors. They were half
step drivers which results in 8000 steps per inch. Later systems
offered bipolar drives but I do not know their specifications.

The MyTmill systems were delivered with their own software, but
should run just fine with LinuxCNC or Mach software driving the
parallel port.

Steve
PMDX