Category: PLC

PLC is a general purpose computer to perform control task. It is a hardware device having microprocessor based control system.

PLC is used for industrial automation. PLC can automate a specific process, machine function, or even an entire production line

Programmable logic controller is a multiple input multiple output system. Inputs can be physical, digital or analog.

The core of every programmable logic controller is a basic computer processor that gathers various inputs and evaluates them to achieve the desired output to control any process, machine etc.

Programmable logic controller is developed for an electronic replacement for hard wired relay logic system for machine control. Programmable logic controller control the component in DCS and SCADA system.