Hi Paul,
OK, that's sounds logical. I'll try it out.
With Mach4 there was no need to delve into any settings to get <GoTo Work Zero> to operate, and in this regard MachPro is a little more complex to configure.
Still can't quite work out why it worked on one day and not the next? A bit bizarre.
The thing I did notice when it did operate is that it was very violent, that is to say 100% of max speed and 100% of max acceleration.
My machine has fast rapids and acceleration of 0.15g.....so it moves with a decided 'THUMP'. So not that it was faulty (when it did work),
but I'd ideally dial the speed and accel back to a more sedate pace.
Craig