基于MCGS的上位机监控系统设计与实现  

Host computer monitor and control system design and realization based on Monitor and Control Generated System

作　　者：高静[1] 

机构地区：[1]中国工程物理研究院,919信箱71分箱四川绵阳621999

出　　处：《太赫兹科学与电子信息学报》2014年第2期299-303,309,共6页Journal of Terahertz Science and Electronic Information Technology

摘　　要：针对易燃易爆介质生产和存放安全性要求,提出了基于通用监控系统的上位机监控系统解决方案,下位机采用S7-200系列可编程控制器,通过PROFIBUS网络技术,实现了采集数据的集中管理和实时监控。详述了系统组态、数据库设计、图形界面的开发。系统提供参数的实时和历史曲线,显示报警窗口,自动生成数据报表,监测数据通过动画界面实时显示,完成实时系统与信息系统的集成。实际运行证明,系统性能稳定,可靠性及过程自动化控制效率得到了显著提高,达到了设计目标。To meet the safety requirements during producing and storing flammable and explosive medium, a scheme of computer monitoring system is proposed based on Monitor and Control Generated System(MCGS). The slave computer adopts S7-200 series Programmable Logic Controller(PLC), to realize the centralized management of data acquisition and real-time monitoring by using the PROFIBUS network technology. The development of the system configuration, database design, and graphic interface are described. The system provides real-time and historical curves of the parameters, displays alarm window, automatically generates data reports. Monitoring data are displayed through animation interface to realize the integration of real-time system and information system. The practical operation indicates that the proposed system bears stable performance and good reliability; and its process automation efficiency has been improved significantly, which achieves the design goals.

关 键 词：组态软件 通用监控系统 通信 监控系统 趋势曲线 

分 类 号：TP277.2[自动化与计算机技术—检测技术与自动化装置]