On Tue, 5 Jun 2012, David Dyke wrote: > Date: Tue, 5 Jun 2012 12:21:36 -0600 > From: David Dyke <[email protected]> > Reply-To: "Enhanced Machine Controller (EMC)" > <[email protected]> > To: [email protected] > Subject: [Emc-users] reading Heidenhain scale via exe650 > > I am having some difficulty reading a Heidenhain exe650 with a 5i20/ 7i33 > combo, I can see counts in hal, but regardless of direction of motion, I > only see counting in one direction. > I have configured as usual for differential and other feedback is counting > correctly, anyone know what I am missing. > > Dave
Not sure how qaudrature can count in only one direction. Is it possible you have counter in the wrong mode (count mode should be 'false') If all else fails you can halscope the encoder signals (just figure out which GPIO bits the A and B are on, and a slow slew should get a good trace of the A,B input signals > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your (")_(") signature to help him gain world domination. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
