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Can some one suggest me some elements to know briefly about Programmable Logic Controller?? I wanna know also about SCADA system. i have been trying to know but can not gather all those knowledge briefly.

Md. Kawsaruzzaman
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  • Your question is too generic. What do you need to know exactly? For general informations, wikipedia page is available https://en.wikipedia.org/wiki/Programmable_logic_controller – IFrank Aug 22 '22 at 18:39

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A PLC is a device designed to control a process. Typically the PLC is directly on a machine. SCADA (Supervisory Control and Data Acquisition) is a supervisory program installed on a PC that is collecting process data and displaying it for an overview of a plant or process.

tkezy
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