In this paper , the main content includes three parts . firstly , some compounds such as i / o blocks and algebraic and logic blocks and pid blocks are exploited . secondly , the software of configuration could configurate online or offline , and debug and diagnose the control systems . thirdly , management system disposes the exchange of data , and executes strategy of control , manages the real - time database 该软件以i / a系列dcs为主要参照对象,它将整个系统的控制与模型本身分离开来,其控制部分的组态在操作站管理系统进行,不用加入模型,也不用生成控制源代码,因此很自然的就实现了在线调整、实时控制等类同于实际现场的模式。