3511 TRICONEX

Functional Requirements:Certain industries and facilities require a historian,streamlined alarm management,and a central control room with a common user interface.Some require the integration of manufacturing execution systems(MES),advanced controls and asset management.These applications are built into the DCS system(see Figure 3),making it easy to add to automation engineering applications without adding separate servers or increasing integration costs.In this respect,DCS systems are more economical,and can increase productivity and reduce risk.

功能需求：某些行业和设施需要历史数据库、流线型的报警管理、以及配置通用用户接口的中央控制室。有些则需要制造执行系统（MES）的集成、先进的控制和资产管理。DCS系统内置这些应用（见图3），使其很容易被添加到自动化工程应用中，而无需增加独立的服务器，也不会增加集成成本。从这方面讲，DCS系统经济性更高，而且可以提高生产力，降低风险。