Le vendredi 8 janvier 2010 04:46:48, BRIAN GLACKIN a écrit : > Nice looking machine. Seeing your video, I suspect you could run that > gantry at much higher speeds once you mechanically tune it up.
> Yes, I have lot of oscillations problems with the screws. Now working on this. But on the video I'm close to the maximum speed of the steppers. They can't go over 3000rpm, because the torque is very low when I go faster, and I lost lots of steps. On the video the speed is approx. 80% of max speed. The forum subject is often updated, have a look ;) ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
