摘要： Controller Link（CLK）网是OMRON开发的一种应用广泛的工厂自动化（FA）网络，其节点为可编程序控制器（PLC）和计算机，FINS是OMRON FA网络的通信协议。CLK网可以实现节点间的数据链接及信息通信功能。在工程应用中，要求在计算机节点上监控网络中的各个PLC节点。该文利用Visual C++6.0设计了基于FINS协议的CLK网监控系统，并成功地用于城市污水处理系统的实时监控。
关键词:
数据链接,
FINS协议,
信息通信,
Controller Link,
FinsGateway
Abstract: Controller Link (CLK) is a factory automation network developed by OMRON, which is widely used in large and middle scale control systems. Its nodes are PLC and PC. FINS is a communication protocol used in OMRON FA networks. Data Link and FINS communication among nodes can be realized in CLK network. It is often required that each PLC node in CLK network is monitored by PC node in real application. A monitor system design of CLK on the computer node, based on FINS protocol by use of Visual C++ 6.0 is given. It has been successfully applied in the city sewage disposal system.
Key words:
Data link,
FINS protocol,
Message communication,
Controller Link,
FinsGateway
中图分类号:
徐世许;郑 健;孙卫国. 基于FINS协议的Controller Link网监控系统设计[J]. 计算机工程, 2007, 33(10): 95-97.
XU Shixu; ZHENG Jian; SUN Weiguo. Monitor System Design of Controller Link Based on FINS Protocol[J]. Computer Engineering, 2007, 33(10): 95-97.