If I set the spindle to G97 to work in RPM mode the spindle.0.speed.cmd-rps works as expected.
El jue., 30 abr. 2020 a las 12:26, Leonardo Marsaglia (< [email protected]>) escribió: > I'm running the Axis simulated lathe and I encounter the same problem but > take a look at this video. The spindle.0.speed.cmd-rps is cliped to the > max speed here too. But the pyVCP is showing the spindle increase in RPM as > the diameter gets smaller. I'm using G96 and jogging the X axis by hand by > the way, but it should be the same. > > https://youtu.be/sEokma-qGhc > > It sounds like a bug to me but I want to be sure before reinstalling the > whole thing. > > El jue., 30 abr. 2020 a las 12:22, Leonardo Marsaglia (< > [email protected]>) escribió: > >> What does the program actually say for the SxxxM3 line? As Andy asked, >>> Is the X positive? >>> >> >> Hello Ed, >> >> One of the lines for example is G96 D600 S40 M4. The X is always >> positive. >> >> El jue., 30 abr. 2020 a las 12:19, Ed (<[email protected]>) escribió: >> >>> On 4/30/20 9:20 AM, Leonardo Marsaglia wrote: >>> > After some testing this is what happens: >>> > >>> > G96 is reading the speed well because the feed appears noisy on >>> screen. And >>> > also If I set different max RPMs I get different feeds. The problem >>> here is >>> > that, whatever I do, I'm always clipping to max rpm. I tried to set >>> the S >>> > value really low like 0.5 and I get max rpm too. >>> > >>> > Could this be a bug? Remember that the spindle works great at RPM mode. >>> >>> G96SxxxDyyy sets initially to xxx MPM or FPM with yyy max spindle speed. >>> >>> >>> Sxxx M3 sets the speed while cutting. >>> >>> >>> What does the program actually say for the SxxxM3 line? As Andy asked, >>> Is the X positive? >>> >>> >>> Ed. >>> >>> >>> >>> >>> _______________________________________________ >>> Emc-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-users >>> >> _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
