標題: s7-300/400通過 CP343-1 或 CP443-1 進行modbus tcp通信 [打印本頁] 作者: 山海致遠 時間: 2013-7-16 11:18 標題: s7-300/400通過 CP343-1 或 CP443-1 進行modbus tcp通信 Purpose of the
Manual
The information in this manual allows you to set up and put in operation the
connection between the CP 343-1/CP 443-1 and a device that supports the
Open MODBUS/TCP protocol.
Contents of the
Manual
This manual describes the function of the function block MODBUS and the
integration into the hardware and software of the communications processor
CP 343-1/CP 443-1.
The manual contains the following topics:
? Production description / Mounting
? Commissioning / Installation / Parameterization
? Function block
? Transmission protocol
? Diagnostics
? Application sample
說明手冊及示例程序 modbus_tcpip_s7.rar(1.84 MB, 售價: 1 E幣)