On Sun, 7 May 2023 at 08:35, gene heskett <ghesk...@shentel.net> wrote:
I have a need for a refresher course on the proper usage of the new > at-pid module now used in master. I've some nasty problems with it and > the accuracy of my machines that use it has gone to the dogs, hunting > and drifting when supposedly still. If it can't be solved, I'll have to > rip them out and put stepper/servos on this go704 at around $250/axis. I would suggest that the first thing to do would be to step back to 2.8 and see if the issues you see disappear. Unless you actively engage auto-tune mode the component should behave the same as it always did. Have you changed the PID settings at all since your machine was working properly? -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
