Kirk Wallace wrote: >[snip] >--- hnc-3a.ini --- >... snip >FERROR = 0.0005 >MIN_FERROR = 0.010 >... snip >--- > > Note that this gives you a FERROR of 0.010 at all speeds.
You'd want to swap those two values if the intent was to have small allowable error at low speeds and higher allowable error at high speeds. That calculation is done by setting the allowable error at top speed to FERROR. At lower speeds, allowable error is proportional to current speed / top speed (so at 50% speed, the allowable error is 50% of FERROR). This is clipped at the low end to MIN_FERROR. This is so very slow motion doesn't end up with zero (or <1 encoder count) allowable error due to roundoff. - Steve ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
