摘要
针对现有的Modbus协议测试软件多以报文形式进行测试,测试不够直观方便且缺乏针对性的现状,在此基础上增加了可灵活配置的模型文件,设计了一款实用的变电站智能辅助控制系统Modbus RTU协议测试软件。该软件通过建立对象信息模型,将Modbus协议测试和变电站智能辅助系统特定功能加以关联,对智能辅助系统的功能进行测试,实验结果表明:该测试软件简单易操作,能满足测试需求,能够使测试更具有针对性和直观性。
This paper proposes a practical Modbus RTU protocol testing software designed for substation intelligent auxiliary control system as an alternative to the existing modbus protocol testing software mostly in the form of message which fails to perform in an intuitive,convenient and specific way. The novel software based on the model of flexible configuration file works by testing the function of the intelligent auxiliary systemby developing object information model and associating Modbus protocol testing with the specific functions of substation intelligent auxiliary system. Experimental results show that the test software capable of simple and easy operation is adequate for the test requirements and provides an intuitive and specific performance.
引文
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