Jon Elson wrote: > John Kasunich wrote: > >> The Pico systems boards (USC and UPC) have opto-22 modules on most of >> their I/O, which isn't good for encoder signals. >> > In fact, they do work. You should be able to go to at least 100,000 > counts a second through the optocoupler - so it is definitely not the > limiting factor.
I thought opto-22 input modules came in 120V AC and 24V DC flavors? Encoder outputs are neither. If there is a 5V input module then I stand corrected. Regards, John Kasunich ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
