In the build unit, the communication protocol between the industrial computers, the control box and the control terminals is RS-422, the communication protocol between the industrial computers in each build unit is TCP/IP.
建筑单元内工控机与控制箱及末端窗户控制盒之间以RS-422通信协议为主,建筑单元之间工控机利用TCP/IP协议进行通信。
参考来源 - 基于网络技术的远程控制系统·2,447,543篇论文数据,部分数据来源于NoteExpress
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