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本文详细介绍了BNBM水性涂料生产线自控系统的结构组成、关键技术、软件及工作原理。这是一个典型的基于现场总线PROFIBUS技术的3级网络结构的控制系统。设备控制层、车间监控层、工厂管理网分别采用PROFIBUS-DP、PROFIBUS-FMS和TCP/IP技术。监控工作站采用WINCC的服务器/客户机模式,工厂各管理部门在办公室可方便浏览到系统运行状态。本系统可为PROFIBUS技术在生产过程控制应用方面提供借鉴经验。
This paper introduces the structure, key technology, software and working principle of BNBM waterborne paint production line automatic control system in detail. This is a typical 3-level network structure based on fieldbus PROFIBUS technology control system. Equipment control layer, workshop monitoring layer, plant management network using PROFIBUS-DP, PROFIBUS-FMS and TCP / IP technology. Monitoring workstation using WINCC server / client mode, the factory management departments in the office can easily browse to the system running status. The system for PROFIBUS technology in the production process control applications provide reference experience.