CAJ | 학술논문

根据云南某化工厂污水处理工艺要求，提出了基于 CITECT 监控软件和 OMROM PLC 的计算机监控系统的三级结构，监控层由一台工程师站计算机和两台操作员站计算机组成，过程控制层主要由 OMROM C200H 系列的 PLC C200HG-CPU63组成，数据采集层是各种现场控制设备。在对CITECT 上位机监控软件简单介绍之后，详细介绍了基于 CITECT 的监控系统的设计步骤。在此基础上，论述了基于 Citect 的污水处理计算机监控系统的实现及与数据库的通信。
근거운남모화공엄오수처리공예요구，제출료기우 CITECT 감공연건화 OMROM PLC 적계산궤감공계통적삼급결구，감공층유일태공정사참계산궤화량태조작원참계산궤조성，과정공제층주요유 OMROM C200H 계렬적 PLC C200HG-CPU63조성，수거채집층시각충현장공제설비。재대CITECT 상위궤감공연건간단개소지후，상세개소료기우 CITECT 적감공계통적설계보취。재차기출상，논술료기우 Citect 적오수처리계산궤감공계통적실현급여수거고적통신。
In this paper introduceed the concept and structure of the management-control intergration system, discusseed the necessary of found a management-control intergration system in the enterprise, made a brief introduction of OPC technology and proposed a method of integration of field control network based on OPC technology. By change real-time database information into a relational database, built a B/S model management and control network using Web technology , optimized the integrated information of corporation. Ultimately, the users can access information processing results by ethernet local browser, to achieve the integration of enterprise management and control.