Explain about DCS and PLC,how its work. Type of coloum, Types of pumps.

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Accepted Answer

DCS stands for Distributed Control System and PLC stands for Programmable Logic Controller. DCS is used for large scale industrial processes while PLC is used for smaller scale automation tasks.

DCS is a control system used to control complex processes in industries such as oil refineries and power plants.
PLC is a digital computer used for automation of electromechanical processes, such as control of machinery on factory assembly lines.
DCS typically uses multiple controllers distributed throughout a system, while PLC usually consists of a single controller.
Types of columns include packed columns, tray columns, and bubble cap columns.
Types of pumps include centrifugal pumps, reciprocating pumps, and rotary pumps.

Explain about DCS and PLC,how its work. Type of coloum, Types of pumps.

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