Backlash needs measuring, get dti, move in one direction stop set 0 on emc AND the dti move forward and back to emc 0 move backward and back to emc 0 on both x and y and if perfect check scale figures you entered also any screw accuracy errors will also cause out of round, see docs for screw compensation
Dave Caroline On Sun, Aug 14, 2011 at 5:18 AM, Chris Reynolds <c_reynolds2...@yahoo.com> wrote: > In the past whenever I've machined holes they end up not perfectly round. I > wondered if part of that could be because of the backlash compensation or > some other setting that I have. I don't think my machine has that much play > in it that it would cause circles to come out like that. > > > Chris > ------------------------------------------------------------------------------ > FREE DOWNLOAD - uberSVN with Social Coding for Subversion. > Subversion made easy with a complete admin console. Easy > to use, easy to manage, easy to install, easy to extend. > Get a Free download of the new open ALM Subversion platform now. > http://p.sf.net/sfu/wandisco-dev2dev > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ FREE DOWNLOAD - uberSVN with Social Coding for Subversion. Subversion made easy with a complete admin console. Easy to use, easy to manage, easy to install, easy to extend. Get a Free download of the new open ALM Subversion platform now. http://p.sf.net/sfu/wandisco-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
