Hi Jazz,

I have it setup basically as originally proposed (ie. Wiring into the green board, where Agnd on 107 goes to 0v, and Aout to 10V), I shall get some pics showing my wiring when I get some time. The spindle works well with Mach3 currently including slow/fast and I can adjust the ramp up etc. Just cant get it to go backwards at the moment.

Regards

Steve