Thank you! Richard
2010/11/25 Richard Hacker <h...@igh-essen.com> > > Contact the drive manufacturor. It is not unusual that the manufacturor > says > "but it works with TwinCAT", wheras there are still are protocol > implementation errors. > > - Richard > I'll try to point what you says to the manufacturor, that is "protocol implementation errors". I saw other user's mail about YASKAWA SIGMA5, in which he said he couldn't even get vendor ID and product code. For me, I can get them, and can write command, can read command (which I've written). But, when I read status, it returns always 0. YASKAWA seems to misunderstand EtherCAT protocol. Thanks takeshi.ikeya
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