iarsenal
大家好。
我在HITECH的ADP软件里画个简单的设常数值元件,在PC上写个简单的MODBUS TCP/IP 主端通讯程序,想把这个元件的常数值读出来。请问该怎么在这台PC上测试,怎么设置那?
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控友华安
DNP3-Modbus
Here is a Modbus (RTU, Plus and TCP/IP) simulator that is great tool that could help you troubleshoot the comm between RTU and other master/slave end. Please check it out at the web site: http://xmasterslave.tgscada.com/