Hi all, I have an application that needs (eventually) 4 axes.
Two are X and Y and the other pair need to track (rotationally) with in a few degrees or better. Rotational speeds are from zero to 1800 rpm for one axis and either 1:1 or 2:1 for the other. The speed of rotation and the vectorized X and Y velocity need to track each other. There are two modes of motion. (1) is driven by an operator moving the carriage(s) in X and Y and (2) X and Y will be under G-code control. Now that I've got everyone scratching their heads I'll fess up. Think long arm sewing machine for quilting. The rotational axes are the needle and the bobbin. The tracking give constant stitch length. I'm open to suggestions on how to tackle this under emc. Thanks in advance. Dave ------------------------------------------------------------------------- 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 Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
