So - as I was setting up the home to index without the servo actually hooked up to anything - the first time it find the index I got a nasty oscillation on the move to the home position. (or if I would rotate so the home to index would find the next index) - really any time the position actually got reset.
my axis is rotory input scale is 2032 per degree home LATCH_VEL was .1 deg/sec (I was going slow just for inital setup to see what was happening) This is what would happen on the initial home (or when it would find a new index). http://imagebin.ca/img/5j6mrV6v.png If it didn't have to reset position (finding the same index) http://imagebin.ca/img/G3B39N.png After fooling around with it - what seemed to fix it. (never happened again so far) was to increase the LATCH_VEL to 1. Though I would throw this out there in case anyone runs across this. (hardware mesa 5i20 and 7i48) sam ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
