Hello Stuart, The main axis relly only in the Linear Scales. due is the only posicion feedback attached. the Servo have a a Tachogenerator to the Vel feedback to the Servo amp.
I view the work at the G&L and clear much question over feedbak issues. Tanks you juanjo Tuesday, August 5, 2008, 10:40:55 PM, you wrote: >> I suppose you have the X, Y, Z axes figured out? You mentioned that the >> Huller has linear scales, does it also have rotary encoders on the >> ballscrews? Some work has been done (Stewart?) to use both together. >> SS> Gentlemen, SS> Here is where to find the information to marry the scale to the SS> encoder for positioning and tuning. The first is John Kasunich's web SS> site with a little explanation of how and why this was done. The SS> second is Stuart's website with the config files for the G&L. It shows SS> the pid.0 and pid.4 used to control the X axis. This can be duplicated SS> for more axes as needed. Any questions are welcome. SS> John's SS> http://jmkasunich.dyndns.org/cgi-bin/blosxom/shoptask SS> Stuart's SS> http://www.mpm1.com:8080/machines/GandL/configs/18-feb-2008/ SS> thanks SS> Stuart SS> ------------------------------------------------------------------------- SS> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge SS> Build the coolest Linux based applications with Moblin SDK & win great prizes SS> Grand prize is a trip for two to an Open Source event anywhere in the world SS> http://moblin-contest.org/redirect.php?banner_id=100&url=/ SS> _______________________________________________ SS> Emc-users mailing list SS> [email protected] SS> https://lists.sourceforge.net/lists/listinfo/emc-users -- Best regards, juanjo mailto:[EMAIL PROTECTED] ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
