Hi Dave I ran that here without any hesitation in the motion. I did remove the tool changes and the great long moves to them. The total time was about 40 seconds. Final image is at
http://imagebin.ca/view/Tv_FrSVO.html Sounds to me like you've got some computer or realtime issue. Perhaps an upgrade is in order. Rayh On Tue, 2008-05-06 at 09:46 -0700, Dave Engvall wrote: > Duh! edit those rates to ipm. > > Dave > On May 6, 2008, at 8:37 AM, Dave Engvall wrote: > > > Hi, > > I'm milling a tapered hole using helical interp. > > The program works fine but can't keep up. > > With a HSS ball mill I've been millling at 4 ips. > > With carbide I could raise that to 10 ips. > > > > At either speed it maintains speed 'til about 1/2 way thru the > > program then starts to pause and go, pause and go., etc. > > I tried G64 P0.001 and that didn't help. > > Am I missing something? > > > > The following is a snip of the code about 1/2 way thru the program. > > > > 242X.0306Y-.0468Z-.1181 > > N243X.042Y-.0366Z-.1186 > > N244X.0502Y-.0238Z-.1192 > > N245X.0546Y-.0094Z-.1197 > > N246X.0549Y.0057Z-.1202 > > N247X.0511Y.0203Z-.1207 > > N248X.0436Y.0332Z-.1212 > > N249X.0329Y.0436Z-.1218 > > N250X.0198Y.0507Z-.1223 > > N251X.0053Y.0539Z-.1228 > > N252X-.0094Y.0532Z-.1233 > > N253X-.0233Y.0485Z-.1239 > > N254X-.0354Y.0402Z-.1244 > > N255X-.0448Y.0291Z-.1249 > > N256X-.0508Y.0158Z-.1254 > > N257X-.053Y.0015Z-.1259 > > N258X-.0512Y-.0128Z-.1265 > > N259X-.0457Y-.0261Z-.127 > > N260X-.0368Y-.0373Z-.1275 > > > > > > Dave > > > > > > ---------------------------------------------------------------------- > > --- > > This SF.net email is sponsored by the 2008 JavaOne(SM) Conference > > Don't miss this year's exciting event. There's still time to save > > $100. > > Use priority code J8TL2D2. > > http://ad.doubleclick.net/clk;198757673;13503038;p?http:// > > java.sun.com/javaone > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by the 2008 JavaOne(SM) Conference > Don't miss this year's exciting event. There's still time to save $100. > Use priority code J8TL2D2. > http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users