Series 2000 Communications Handbook
Series 2000 Communications Handbook
Series 2000 Communications Handbook
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<strong>Series</strong> <strong>2000</strong> <strong>Communications</strong> <strong>Handbook</strong>MODBUS and JBUS Protocol3.20. ERROR RESPONSE6JG ,$75 CPF /1&$75 RTQVQEQN FGHKPG VJG TGURQPUG VQ C PWODGT QH GTTQT EQPFKVKQPU #UNCXG FGXKEG KU CDNG VQ FGVGEV C EQTTWRVGF EQOOCPF QT QPG VJCV EQPVCKPU CP KPEQTTGEVKPUVTWEVKQP CPF YKNN TGURQPF YKVJ CP GTTQT EQFG9KVJ UQOG GTTQTU VJG UNCXG FGXKEGU QP VJG PGVYQTM CTG WPCDNG VQ OCMG C TGURQPUG #HVGT CYCKV RGTKQF VJG OCUVGT YKNN KPVGTRTGV VJG HCKNWTG VQ TGRN[ CU C EQOOWPKECVKQP GTTQT 6JGOCUVGT UJQWNF VJGP TGVTCPUOKV VJG EQOOCPFError Response Codes# UNCXG FGXKEG VJCV JCU FGVGEVGF C EQTTWRVGF EQOOCPF QT C EQOOCPF VJCV EQPVCKPU CPKPEQTTGEV KPUVTWEVKQP YKNN TGURQPF YKVJ CP GTTQT OGUUCIG 6JG GTTQT OGUUCIG JCU VJGHQNNQYKPI U[PVCZDevice address Function code Error responsecodeCRC1 byte 1 byte 1 byte MSB LSB6JG (WPEVKQP EQFG D[VG EQPVCKPU VJG VTCPUOKVVGF HWPEVKQP EQFG DWV YKVJ VJG OQUV UKIPKHKECPVDKV UGV VQ 6JKU KU VJG TGUWNV QH CFFKPI VQ VJG HWPEVKQP EQFG6JG GTTQT TGURQPUG EQFG KPFKECVGU VJG V[RG QH GTTQT FGVGEVGF5GTKGU KPUVTWOGPVU UWRRQTV VJG HQNNQYKPI GTTQT TGURQPUG EQFGUCode Error Description02 Illegal Data Address The address referenced in the data field is not anallowable address for the slave03 Illegal Data Value The value referenced in the data field is notallowable in the addressed slave location<strong>Series</strong> <strong>2000</strong> <strong>Communications</strong> <strong>Handbook</strong> Part No HA026230 Issue 2.0 Feb-00 3-27
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