Hello Steve,
here is some more information.
Mach4 installs December 2019
Pokeys57cnc
Nema 23
Leadshine digital 556
The machine is completely self-made and worked right from the start.
Then after 2 weeks this error occurred.
To be able to cut further, I have to close Mach4 and Pokeys and switch off the power.
Then after the restart, it runs fine again for a while until the error occurs again.
If I don't do this, the error message always comes back immediately.
I suspected Mach4 was taking too many steps per mm and might be overloaded, so I reduced the steps ten times. But that didn't help either.
However, I believe that it has something to do with the fact that Mach4 or Pokeys may not come after it.
Thank you very much