Adding a Mpg to a 7i85s

Rod the reason for the odd value in the scale is I think in hacking the PP I wanted 5mm per one complete turn on the mpg I don't know what the pitch of the screws are and there is a lot of python code that is used as well. The Tormach is imperial.

The jog scale is multiplied by the ilowpass scale that is probably why you had such a shock. The code above works fine and smooth for me now. I only want to use the mpg's for manual working one click is 0.05m now.

rodw wrote: I did try ilowpass and ended up with 1 click on the MPG being 1 metre based on the example in the docs which was not pretty when I used to getting 1mm per click! .

ilowpass works with integers, so the only way that it can do less than one click is to make every click look like 1000 clicks of 1/1000 the size.

So if you are using ilowpass you need to make the jog-scales 1000 times smaller.

Andy, thanks, I did work that out when I reviewed the example again, one day I'll try reimplementing my config with that change.