I don't see any problems with that sort of spindle speed. The normal PID loops will maintain pretty good tolerance. If your X axis is heavy you will need a reasonably powerful motor to provide the acceleration.
Les On 29/05/2013 13:36, Leonardo Marsaglia wrote: > About 120 RPM for the first tenths of milimeter, and then 50 rpm for the > last turns to finish it. This machine has no VFD, it uses a two speed > electric motor and I use it as it was originally. I can make it go faster, > but approximately that's the velocity I use to make them based on the > diameters I use. > ------------------------------------------------------------------------------ Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. Code-level diagnostics for performance bottlenecks with <2% overhead Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap1 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
