On 7 October 2011 03:10, Bruce Klawiter <bmkl...@yahoo.com> wrote: > I am converting my Anilam M to EMC2 with Pico Systems, PPMC. > I am having a hell of a time doing the PID tuning with the linear scales 10um.
Not an answer to your question, but I do wonder how Anilam did it. After all, the machine used to work. It might be instructive to consider the differences between the controllers, to see what is currently not happening, but used to. Ignoring position control, does the machine achieve good velocity control for any given input voltage to the amps? (this might be rather "exciting" to test). -- atp "Torque wrenches are for the obedience of fools and the guidance of wise men" ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2dcopy2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
