Series 2000 Communications Handbook

MODBUS and JBUS ProtocolSeries 2000 Communications Handbook3.21. WAIT PERIOD6JGTG CTG UGXGTCN GTTQTU HQT YJKEJ VJG UNCXG FGXKEGU QP VJG PGVYQTM CTG WPCDNG VQ OCMG CTGURQPUG• +H VJG OCUVGT CVVGORVU VQ WUG CP KPXCNKF CFFTGUU VJGP PQ UNCXG FGXKEG YKNN TGEGKXG VJGOGUUCIG•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eries 2000 Communications Handbook Part No HA026230 Issue 2.0 Feb-00