Answer / keerthi

A programmable logic controller, PLC, or programmable controller is a digital computer used for automation of typically industrial electro mechanical processes, such as control of machinery on factory assembly lines, or light fixtures. PLCs are used in many machines, in many industries

Answer / houssem

PLC Stands for Programmable Logic Controller.
It is and industrial computer that monitors continously the state of input devices ( sensors ) and make decisions based on a custom program to control the state of output devices ( Actuators )

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