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Evolution of Programmable Logic Controllers by Muralidharan Nirvalur Ramanujam is a document available to read on EtoBox.

What is Evolution of Programmable Logic Controllers about?

PLC stands for Programmable Logic Controller. It evolved from relay-based hardwired logic controllers to overcome disadvantages like being difficult to troubleshoot, expensive for large applications, and cumbersome to change logic. Solid state logic controllers using integrated circuits improved on this but still required board replacement for logic changes. The evolution culminated in PLCs, which are microprocessor-based and program logics through software, allowing simple and flexible configuration of con

Author

Muralidharan Nirvalur Ramanujam

Language

EN