Application of Communication on Domestic DCS System Based on Modbus Protocol

Electric Power Construction ›› 2012, Vol. 33 ›› Issue (6) : 81-83.

PDF(579 KB)
PDF(579 KB)
Electric Power Construction ›› 2012, Vol. 33 ›› Issue (6) : 81-83.

Application of Communication on Domestic DCS System Based on Modbus Protocol

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Abstract

According to the communication problems between EDPF-NT+ distributed control system (DCS) and third-party, this paper proposed a effective strategy that established a communication to third-party or multiparty based on Modbus RTU protocol or Modbus TCP protocol in EDPF-NT+ system, which could effectively solve communication problems frequently encountered in EDPF-NT + system.

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communication / virtual controller / DCS / Modbus / interface station / master station / slave station

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Application of Communication on Domestic DCS System Based on Modbus Protocol[J]. Electric Power Construction. 2012, 33(6): 81-83
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