用于产品隔离测试的集散控制系统设计

Design of Distributed Control System for Isolation Product Test

为满足某些行业产品测试的安全性及自动化要求,文章在综合分析以太网应用于工业领域的优缺点的基础上,设计了一种以工业以太网作为系统总线的集散控制系统,实现了产品隔离测试和实时测试监控。结合系统设计要求,确定了分布式集散控制的整体设计思想,并详细介绍了系统的硬件架构设计和软件设计。重点介绍了软件系统中起核心作用的主控子系统。

To meet safety and automation requirements of some industry product testing,through the comparison of merits and demerits about ethernet in industrial applications,this paper gives a solution based on industrial ethernet to realize product isolation test and real-time test monitoring.Combines with system design requirements,it determines distributed control as the main design thought,and then gives the details of the hardware architecture and software design.Focuses on master subsystem which plays a central role in the software system.