On Monday 14 December 2020 16:27:51 Gene Heskett wrote: > On Monday 14 December 2020 14:05:58 ken.stra...@gmail.com wrote: > > And don't get distracted! > > Amen Ken, one of my downfalls. The oh look, a pony syndrome. Scary > at times too. > > I have the motor ON the BS-1 with one bolt and running a piece of > gcode to make hal calibrate the scale on that thing, but doing 100 > turns at 6 or 7 degrees/sec is boring so I came in and made another > pot of coffee and got out a clean cup as that one was seriously due > for a rebore. It can run by itself, doesn't need me sitting there > watching it doing its thing in slow motion. It will take at least an > hour to complete that move since i told it 600 counts/sec and 3900000 > counts. Average pwm duty is below 40% so it could go faster. For a > guess, that one bolthole is so close to coaxial center that the > coupling isn't walking a bit. Neither the driver nor the motor is > making any great heat, so I think I've got it, once calibrated. > Progress, as long as I don't get distracted...
But when I went back out, it was approaching 80 turns but all the halmeters watching it were displaying in sci notation, rawcounts had been just a few short of it when I started. looked for a reset pin on the encoder, taint one, so run it the other way about 60,000 degrees to get down to a 3 digit count for a starting point, zeroed my counter, swapped the drive and encoder feeds cuz it was running the wrong direction, and started all over again. I think I'm not gonna like the scale... > > -----Original Message----- > > From: andy pugh <bodge...@gmail.com> > > Sent: December 14, 2020 1:07 PM > > To: Enhanced Machine Controller (EMC) > > <emc-users@lists.sourceforge.net> Subject: Re: [Emc-users] can i > > hook this to my cnc mill > > > > On Mon, 14 Dec 2020 at 18:00, grumpy--- via Emc-users > > <emc-users@lists.sourceforge.net> wrote: > > > https://venturebeat.com/2020/12/07/nextmind-real-time-brain-comput > > >er -i nterface-dev-kit/ > > > > Video it if you do. And make sure you have limit switches. > > > > > > -- > > 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-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > > > > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > Cheers, Gene Heskett 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) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
