Bugs item #2808858, was opened at 2009-06-19 10:21 Message generated for change (Comment added) made by micges You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=106744&aid=2808858&group_id=6744
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Motion Controller Group: None >Status: Closed >Resolution: Fixed Priority: 1 Private: No Submitted By: Michael (micges) >Assigned to: Chris Radek (cradek) Summary: motion blending tolerance exceeded on higher feedrates Initial Comment: latest v2.3 branch load configuration attached (original sim_mm but only increaded speeds of axes and traj) load attached program. when you set F1000 everything will be ok but when you change F1000 to F5000 path tolerance will increase to about 0.23 mm(see attached screenshot) ---------------------------------------------------------------------- >Comment By: Michael (micges) Date: 2010-05-02 20:41 Message: fixed in commit rb8eb1be3d8 ---------------------------------------------------------------------- Comment By: Chris Radek (cradek) Date: 2009-06-19 16:42 Message: This is a problem only with blending arcs. this demonstrates the worst case, where the arcs are tangent. because of the tangency, the blend tolerance algorithm assumes that it can use unlimited distance for blending (as is the correct behavior when adjacent lines are colinear). see tp.c:967. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=106744&aid=2808858&group_id=6744 ------------------------------------------------------------------------------ _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
