摘要
概述了面粉厂的基本状况及技术要求 ,详细介绍了面粉厂控制系统的控制方案及设计方法。给出了基于RS485总线集散控制系统的硬件配置和软件设计。系统实际应用表明 。
Presents the basic status and technical request of flour fac tory, and it describes control strategy and design of the control system for flo ur factory in detail The paper also introduces hardware configuration and soft w are design of DCS of the control system based on RS485 Bus for flour factory T h e result of application shows that this design can be well used for network cont rol system with low cost
出处
《现代电子技术》
2003年第13期78-80,共3页
Modern Electronics Technique
关键词
RS485总线
面粉厂
集散控制系统
现场总线
半双工
distributed control system (DCS)
fieldbus
fieldbu s control system (FCS)
RS485 bus
half-duplex
