Jon, I do have those strong SEM servos. 30 amp peak, 145v. I take it as a hint that my machine is capable of more.
I am afraid that I may have set DIP switches on some of my axis drives to limit current too much. I will revisit it. It did make engraving faster, perhaps 2x faster or so. i On Sun, Aug 29, 2010 at 11:53 PM, Jon Elson <el...@pico-systems.com> wrote: > Igor Chudov wrote: >> Jon, I messed around a bit until I saw max following error at about >> 0.0012". At that point I backed out a bit. I have acceleration set to >> 8 for X and 6 for Y and 15 for Z. This feels adequate. >> > Yes, without really strong servos, like the SEM motors that Bridgeport > uses in the > EZ-Trak and such machines, those numbers sound reasonable. So, how does > that > perform on your engraving programs? > > Jon > > ------------------------------------------------------------------------------ > Sell apps to millions through the Intel(R) Atom(Tm) Developer Program > Be part of this innovative community and reach millions of netbook users > worldwide. Take advantage of special opportunities to increase revenue and > speed time-to-market. Join now, and jumpstart your future. > http://p.sf.net/sfu/intel-atom-d2d > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Sell apps to millions through the Intel(R) Atom(Tm) Developer Program Be part of this innovative community and reach millions of netbook users worldwide. Take advantage of special opportunities to increase revenue and speed time-to-market. Join now, and jumpstart your future. http://p.sf.net/sfu/intel-atom-d2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
