What is a distributed control system?

The distributed phrase control system (DCS) usually applies to the type of production system in which the control of various divisions is distributed rather than centralized in one place. This term can also be used in general to refer to any decentralized or dynamic system. The distributed control system is often used in industrial automation and safety systems, as individual component systems can be controlled without affecting the entire system. For example, if the industrial safety system protects four rooms using automated sprayers and fire doors, it will take over the system if one room is compressed. When a fire alarm is launched, the fire doors start to operate for the affected room and the spraying system will start working. In the distributed control system, this reaction is limited to those rooms where the threat of Actaally is present. If the safety system was centrally inspected, there would be a reaction to the suppression ofRU in all four rooms, instead of insulation of effort into one room.

While the idea of ​​a centrally controlled system offering the current protection of the entire building may seem like a good idea, closer control can reveal certain benefits that can be offered by a distributed control system. In the scenario, all four rooms of the building would be flooded with water due to the activation of sprinklers. If one of these rooms organized all computer network network networks, one stored products, third production and fourth raw materials, all these materials would be destroyed. Using the distributed control system, the reaction to the fire alarm could be directed exactly to the room where the Occurred fire, limiting the damage to the collateral.

The distributed control system can also be used to manage the production processes of various segments of the operation. Using this System SystemThe machine in one part of the assembly process does not necessarily prevent the function of the whole line. When each section is independently checked, other stations can continue working to repair the affected machine. Thanks to this ability to bypass the section, the distributed control system is a very valuable benefit in production assemblies that require routine maintenance of the equipment.