On Monday 28 August 2017 07:52:14 jeremy youngs wrote: > My 860 drives gave me a very hard time early on.only much sifting > through the Chenglish did I realize the drive steps on the rise and > fall. Requiring 1/2 the steps calculated.
I have not found that to be the case here with a 'DM'860. Odd indeed. The only comment I'd make is that the microstep current mapping is somewhat less than ideal. It might be enlightening to put a scope probe on the supply lines? Perhaps its ringing with the changes in current draw? Just a SWAG mind you. > > On Aug 27, 2017 11:12 PM, "Johann Beukes" <beukes1...@gmail.com> wrote: > > Hi guys > > I am struggeling alot with my lathe X axis. The machine does not > > hold size at all. I am using The Leadshine ESM-22430 motor and the > > DS808 drive. The Dirsetup is set at 2500, Dirhold 2500, Steplen > > 5000, Stepspace 5000 and stepscale at -322. The ballscrew has a > > 2.5mm pitch and the steps per rev are set at 800. > > Can anybody please give me some advice? > > Thanks > > ------------------------------------------------------------ > > ------------------ > > Check out the vibrant tech community on one of the world's most > > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > ---------------------------------------------------------------------- >-------- Check out the vibrant tech community on one of the world's > most engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users 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) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
