On Sat, Feb 09, 2008 at 03:05:48PM -0800, [EMAIL PROTECTED] wrote: > So, what is > the > difference between a G1 command and a G0 command and how can I get > the > G1 speed to increase reliably up to almost the G0 speed?
There is no difference except the velocity. Steppers sometimes work badly at an intermediate speed due to resonance. For G0 I think you are accelerating quickly through this bad spot so you don't notice it. Some stepper drivers have mid-band resonance compensation which might help. Also I think someone on the list has reported that adding mass to the screws on his bridgeport helped. Maybe you can add or remove some mass to try to move the resonant speed? ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
