基于PCS7的化工厂三废锅炉控制系统
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引用本文:丁黎明,周支元.基于PCS7的化工厂三废锅炉控制系统[J].计算技术与自动化,2010,(4):40-43
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作者单位
丁黎明,周支元 (怀化医学高等专科学校 公共课部计算机教研室湖南 怀化418000) 
中文摘要:介绍化工三废锅炉控制系统的设计和实现,以WinCC6.2作为上位机的组态软件,并采用S7-400系列PLC为核心的编程软件实现对下位机的控制。同时给出系统的硬件组成,PLC与现场仪器仪表的连接方式和通信方式,以及监控画面组态的实现。
中文关键词:WinCC6.2  S7-400  PLC  三废锅炉
 
The Chemical Control System of Three-waste Boiler Based on PCS7
Abstract:Introduced the design and implementation of the three-waste boiler of chemical control system.which use WinCC6.2 as the supervisory machine’s configuration software, and take S7-400 series of PLC as the core of programming software to realize this control of subordinate machine.The same time has given the hardware component of this system, the connection and communication methods of PLC to scene instrumentations, and implementation of monitor screen.
keywords:WinCC6.2,S7-400,PLC,three-waste boiler
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