On Thursday 26 November 2020 12:16:00 Julian Wingert wrote: > Just a warning, we had issues with a step/dir servo machine made with > JMC integrated servos. They are way to slow controlled for a decent > machine. Position loop is only 200Hz. This resulted in bad Path > following => very ugly surfaces.
I do not recall the brand name, but so far, on a simple job yesterday I've had no such problems. These are not 2 phase steppers, but 3 phase. But I'll certainly be on the lookout. Thanks for the heads up. > Yours Julian Thanks Julian. 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-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
