You can do all that error trapping, but it sure is easier just to get a faster PC off the hard rubbish collection.
I reduced my motor tuning from 2500mm/min to 1500 and not missed a step in over 2000 hours.
I have not busted one $45 cutter (33 of them), or stuffed up one job.
The only stuff up is when I set a zero incorrectly, due to brain fade.
A faster PC is reserved for my bigger machine, with 3 phase steppers.
6000mm/min 6000RPM 2HP - in development with a PDB and ATC. Ready next year.:cheers:
Super X3. 3600rpm. Sheridan 6"x24" Lathe + more. Three ways to fix things: The right way, the other way, and maybe your way, which is possibly a faster wrong way.