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Modbus协议作为一种开放的协议标准已经广泛应用于PLC系统中,为了提高监控系统协议的透明性和矿井远程监控能力,在深入研究Modbus RTU协议基础上,研制了基于Modbus RTU协议的监控分站,并成功地实现了MCGS工控组态软件的连接。
Modbus protocol has been widely used in PLC system as an open protocol standard. In order to improve the transparency of the monitoring system protocol and mine remote monitoring capability, based on the thorough study of Modbus RTU protocol, a monitoring substation based on Modbus RTU protocol , And successfully achieved the MCGS industrial configuration software connection.