What is your understanding of SCADA (Supervisory Control and Data Acquisition) and DCS (Distributed Control System)?

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Accepted Answer

SCADA is a centralized system used to monitor and control industrial processes, while DCS is a distributed system that allows for control at a local level.

SCADA is used for monitoring and controlling processes in industries such as power plants, water treatment facilities, and manufacturing plants.
DCS allows for control at a local level, with each control unit being responsible for a specific area of the process.
SCADA systems typically have a centralized control room where operators can monitor and control the entire system.
DCS systems are distributed throughout the plant, allowing for faster response times and more localized control.
Both SCADA and DCS systems use sensors and actuators to gather data and control processes in real-time.

What is your understanding of SCADA (Supervisory Control and Data Acquisition) and DCS (Distributed Control System)?

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