Hello there

With the help of Sturat I found a PP for Mach4 and Fusion 360.

But I’ve no idea what is going wrong or what I’m doing wrong with this Mach4 turn.

Using Mach4 for all my mills but complete new in turning.

So I’ve just made a video here to show what my problem is.

https://youtu.be/rmZS18MdwOo

If anybody can help me, that would be so great 

You find the G-Code attached which I’m using in my Video and also my log file of this test.

If you need any other information, please let me know.

Working with Windows and ESS Smoothstepper

Cheers Oli

Upload of the files was not working trying again.

Try running it with the ;Simulation Device' motion controller. I ran it on mine and the code executes.  Possible conflict with your spindle being an OB and ESS.
HTH
RT