Gene Heskett wrote: > On Tuesday 17 July 2012 15:47:33 Jon Elson did opine: > > >> Gene Heskett wrote: >> > > Got them Jon, see at: > > <http://coyoteden.dyndns-free.com:85/gene/Genes-os9-stf/GCode/> > > Cheers, Gene > Well, I don't see anything wrong. I do see the spindle P term set to 100, that may be too high for stable response. Since you are feeding velocity out of the encoder component, it will have a lot of fluctuation due to the sampling. Somebody, I think Andy or Peter, suggested using the filtered velocity output from the encoder component at least for the closed-loop velocity instead of the raw velocity output. It won't help for the spindle-synched axis, though.
Jon ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
