Vidmas30 Posted March 14, 2011 Report Share Posted March 14, 2011 Good day, everybody! I have a question about ModBus RTU: how about ModBus RTU connection - is there any way to keep it "alive"? I mean if we have master-slave connection and for example one of them (due to some reasons: power failure, system error or else) goes "offline", how this connection establishes? This happens automatically when we reset unit (bring it to normal state) or do we need to use some program function to establish connection? Thank you! Quote Link to comment Share on other sites More sharing options...
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