I messed with everything, I even started changing the individual cards on the servo drive, and didn't notice any favorable changes, some even brought out other gremlins,
I had a very minute value in the DEADBAND entry in my INI, I zeroed that, and it went away, go figure. I thought that the deadband value would only effect the positioning when the axis was idle, not while in motion? Rick On 5/11/2015 11:51 AM, Karlsson & Wang wrote: > Mechanical problem? > > > > On Mon, 11 May 2015 11:10:52 -0400 > Rick Lair <[email protected]> wrote: > >> Its Linuxcnc controlled, and has been running fine for over a year, the >> operators started noticing a poor finish on the parts just as of recent. >> The material is hardened D2 Tool steel, and we are using ceramic and >> diamond inserts, so machine issues, even very small and non noticeable >> on a piece of A-36 HR, stick out like a sore thumb on this material. >> >> >> Rick >> >> >> On 5/11/2015 11:05 AM, andy pugh wrote: >>> On 11 May 2015 at 15:53, Rick Lair <[email protected]> wrote: >>>> Any thoughts/ pointers as to what may be causing this? >>> It sounds like the PID tuning might be off. Is this >>> LinuxCNC-controlled or is it a standalone PID? >>> >> -- >> >> Thanks >> >> >> Rick Lair >> Superior Roll & Turning LLC >> 399 East Center Street >> Petersburg MI, 49270 >> PH: 734-279-1831 >> FAX: 734-279-1166 >> www.superiorroll.com >> >> >> ------------------------------------------------------------------------------ >> One dashboard for servers and applications across Physical-Virtual-Cloud >> Widest out-of-the-box monitoring support with 50+ applications >> Performance metrics, stats and reports that give you Actionable Insights >> Deep dive visibility with transaction tracing using APM Insight. >> http://ad.doubleclick.net/ddm/clk/290420510;117567292;y >> _______________________________________________ >> Emc-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ > One dashboard for servers and applications across Physical-Virtual-Cloud > Widest out-of-the-box monitoring support with 50+ applications > Performance metrics, stats and reports that give you Actionable Insights > Deep dive visibility with transaction tracing using APM Insight. > http://ad.doubleclick.net/ddm/clk/290420510;117567292;y > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users -- Thanks Rick Lair Superior Roll & Turning LLC 399 East Center Street Petersburg MI, 49270 PH: 734-279-1831 FAX: 734-279-1166 www.superiorroll.com ------------------------------------------------------------------------------ One dashboard for servers and applications across Physical-Virtual-Cloud Widest out-of-the-box monitoring support with 50+ applications Performance metrics, stats and reports that give you Actionable Insights Deep dive visibility with transaction tracing using APM Insight. http://ad.doubleclick.net/ddm/clk/290420510;117567292;y _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
