What Gcode software are you using? I upgraded vectric cut2d to vcarve pro for this very reason, because cut2d gives thousands of segments instead of curves. It typically cuts code size to about 1/3.
On Fri, Sep 21, 2012 at 10:29 AM, Belli Button <[email protected]> wrote: > Sorry, should have read the link first! G64 P- Q- - (Blend With Tolerance > Mode) > > Greg > ----- Original Message ----- > From: "Sebastian Kuzminsky" <[email protected]> > To: "Enhanced Machine Controller (EMC)" <[email protected]> > Sent: Friday, September 21, 2012 3:51 PM > Subject: Re: [Emc-users] Router speed > > > Check your trajectory control mode: > > http://www.linuxcnc.org/docs/2.5/html/common/User_Concepts.html#_trajectory_control_a_id_sec_trajectory_control_a > > I've seen CAM software put the machine in "exact path mode" (G61) or > "exact stop mode" (G61.1), which will make it run way too slow on short > moves in wood. You want "blend with tolerance mode" (G64 Px.xxx). > > > On 09/21/2012 07:38 AM, Claude Froidevaux wrote: > > It can be both trajectory planning (especially if G-code is really > > heavy), and acceleration. > > > > High acceleration is a need to have fast curve speed, thus keeping high > > moving speed on difficult trajectory. > > > > > > Le 21.09.2012 13:32, aaron moore a écrit : > >> Hi EMC > >> I have a router running emc. Feed speed is good on straightlines, > >> however curves and circles are often slow and tend to burn the wood. Can > >> anyone explain how I can improve this. > >> Thanks in advance > >> Aaron > >> > >> Re-Form Furniture > >> Aaron Moore > >> Conileigh > >> Skinners Bottom > >> Redruth > >> Cornwall > >> TR16 5DY > > -- > Sebastian Kuzminsky > > > > ------------------------------------------------------------------------------ > Got visibility? > Most devs has no idea what their production app looks like. > Find out how fast your code is with AppDynamics Lite. > http://ad.doubleclick.net/clk;262219671;13503038;y? > http://info.appdynamics.com/FreeJavaPerformanceDownload.html > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > -------------------------------------------------------------------------------- > > > > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 8.5.455 / Virus Database: 271.1.1/5272 - Release Date: 09/16/12 > 18:34:00 > > > > ------------------------------------------------------------------------------ > Got visibility? > Most devs has no idea what their production app looks like. > Find out how fast your code is with AppDynamics Lite. > http://ad.doubleclick.net/clk;262219671;13503038;y? > http://info.appdynamics.com/FreeJavaPerformanceDownload.html > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Got visibility? Most devs has no idea what their production app looks like. Find out how fast your code is with AppDynamics Lite. http://ad.doubleclick.net/clk;262219671;13503038;y? http://info.appdynamics.com/FreeJavaPerformanceDownload.html _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
