摘要：

介绍了青白江污水处理厂PLC自动控制系统、全厂三级控制结构、SLC5 / 0 5处理器及模块。另外还介绍了RSLogix5 0 0逻辑编程软件、RSView32工作和运行软件、RSLinx通讯软件的无缝链接。该系统具有全汉化的人机界面,构建了 10MEthernet以太网,实现了全厂的集中管理与分散控制。

关键词: 自动控制系统, 污水处理, 集中管理与分散控制

Abstract:

The automatic control system of Qingbaijiang Wastew ater Treatment Plant is introduced.The constitution of PLC system, the structure of three-layer control, SLC5/05 modular processor and other modules are recounted.The seamless connection for RSLogix 500 ladder logic programming package,works and runtime of RSView 32 software, and RSLinx communication software are also introduced.The system characterizes a full Chinese MMI (Man-Machine Interface), which const ructs 10 M Ethernet to realize all concent rated management and dispersed control.

Key words: automatic control system, wastewater treatment, concentrated management and dispersed control

中图分类号: 

• X703