This may be a lot slower on a Sherline, but it argues for only slipping when max axis acceleration is exceeded.
On Mon, 2007-03-19 at 11:49 -0500, Ray Henry wrote: > On Mon, 2007-03-19 at 11:27 -0500, Stuart Stevenson wrote: > <S> > > Any time I want to keep the handwheel dial position synchronized > > with the axis positon I have to move the handwheel slower than the > > machine will move the axis. > > A friend with a couple of fanuc controlled machines told me that he's > never been able to run a handwheel faster than the axis could move. A > bit of digging showed rapid traverse of 600 IPM, max step increment > 0.01, and 100 pulses per revolution of the handwheel. At that it would > take more than 10 revolutions of the handwheel per second to exceed > rapid. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
