On fanuc and controls, g28 trumps absolute position, so the rotary will just turn to index and reset
Phil T. The Feral Engineer Check out my LinuxCNC tutorials, machine builds and other antics at www.youtube.com/c/theferalengineer Help support my channel efforts and coffee addiction: www.patreon.com/theferalengineer Order one of the coolest label makers on the market at http://labelworks.epson.com, use coupon code "theferalengineer" and receive 20% off of your order 🙂 On Fri, Jun 24, 2022, 9:49 PM gene heskett <[email protected]> wrote: > On 6/24/22 20:25, andy pugh wrote: > > On Fri, 24 Jun 2022 at 23:48, gene heskett <[email protected]> wrote: > > > >> I could re-home it in 1% of that time if there was a *-code to do > >> that from within a program. > > G10? > > > > Maybe G10 and a MOD on the current position. > That might do the job. Can it fix G53 too? Or do I care? IDK. > > > > You can just say "A = 0" with a touch-off. > In this case its B, plus that is not programmable and you > have to stop the program and do it manually. > > So why does your use-case make this a homing question? > I might be 500,000 or more degrees from 0.00 at the end of a > smoothing cut with a small tool. Right now I'm carving hard > maple. I increased the speed for rotary by 10x, but that to be > well utilized, needs a 200k rev spindle, and this one tops at 24k. > It does it, but that also warms up the motor, which has a 3d > printed in carbon fiber filled PETG, shaft adapter which should > be kept below 150C else it might soften. > > Thanks Andy. > > Cheers, Gene Heskett. > -- > "There are four boxes to be used in defense of liberty: > soap, ballot, jury, and ammo. Please use in that order." > -Ed Howdershelt (Author, 1940) > If we desire respect for the law, we must first make the law respectable. > - Louis D. Brandeis > Genes Web page <http://geneslinuxbox.net:6309/> > > > > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
