【摘要】 在集散控制系统中 ,控制方案的实施是一个重要而关键的问题。文中分析研究了连续控制中选择控制、比值控制的组态设计。研究了顺序控制中初始化表、报警表的设计。文章综合运用了控制回路图连接、运算块编程、顺控表编制这些功能 ,对DCS应用系统进行了设计与研究更多还原

【Abstract】 It is important and main problem how to design control project in DCS system.This paper analyses and studies the configuration plan of autoselector control and ratio control in regulatory control.The design of initial table and alarm table of sequence control are studied.The control drawing,calculation block and sequence table are designed.This paper also devises and researches the DCS application system.更多还原