摘要
在特种冷却控制系统中,使用西门子S7-300系列PLC作为控制核心,使用工业以太网作为控制器之间或控制器与PC之间的通信方式,实现了设备的集中控制与管理、运行状态的远程监控,工业以太网通信网络与办公自动化网络的无缝连接。
In the control system of the special cooling, uses Siemens＇s S7-300 series PLC as the control core, uses the industrial ethernet as the way of communication between the controller or between controller and PC. It realizes the concentrating control and administer of the equipment, the long-distance monitoring of the running stateie the seamless connection of the communicating network of the industrial ethernet and the office automation＇s network.
出处
《自动化技术与应用》
2013年第4期104-107,共4页
Techniques of Automation and Applications
