Hi, Am Mittwoch 19 Oktober 2011, 13:18:02 schrieb Richard Hacker: [...] > If this concept does not suit your timing requirements, then EtherCAT is not > your solution - you need directly attached IO where you can synchronously > sample inputs, calculate and write outputs. Just before giving up on > EtherCAT, > it has been tested at rates to 10kHz ;) [..] if you need synchronous events you can take a look at Distributed Clocks (DC). That way master and clients work with synchronous timestamps http://www.ethercat.org/en/technology.html#3.3
XFC analog terminals do support DC e.g. http://beckhoff.com/EL3702/ question is, how to use DC with etherlab ;-) Bye Thorsten _______________________________________________ etherlab-users mailing list etherlab-users@etherlab.org http://lists.etherlab.org/mailman/listinfo/etherlab-users
