GE SR489-P5-HI-A20-E DCS Hierarchy – DCS Process Control – DCS Control Management

GE SR489-P5-HI-A20-E DCS Hierarchy - DCS Process Control - DCS Control Management Examining the hierarchical structure of DCS, the process control level and control management level are the two most basic components that make up DCS. The process control level specifically implements decentralized control functions such as signal input, transformation, operation, and output. In different