2009•Journal of Hunan University of Science and EngineeringRequires access

Research of communication between devices based on MODBUS protocol and PLC

Ming Chen

Abstract

The paper first briefly introduces features of Modbus communication protocol, and then describes program flow of communication between PLC and devices based on Modbus protocol, and finally explains the program implementations in detail. The research has some reference for designers and developers in communication of devices based on Modbus protocol.

About this research paper

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Available abstract

Key concepts: Modbus, Protocol (science), Communications protocol, Implementation, Computer science, Embedded system, Computer network, Software engineering