Programmable logic controller - Wikipedia
PLCs were first developed in the automobile manufacturing industry to provide flexible, rugged and easily programmable controllers to replace hard-wired relay logic systems. Dick Morley, who …
Programmable Logic Controllers (PLCs): Basics, Types & Applications
Jul 13, 2019 · PLC Definition: A programmable logic controller is a specialized computer designed to operate in industrial settings, managing and automating the mechanical processes of factories and …
What is a Programmable Logic Controllers (PLC) - GeeksforGeeks
Jul 23, 2025 · PLC is a general-purpose computer modified specially to perform control tasks. It is used for industrial automation to automate a specific process, machine function, or even entire production.
What is a PLC? Programmable Logic Controller - Inductive Automation
Oct 9, 2025 · A PLC (Programmable Logic Controller) is a digital computer that automates industrial processes and monitors inputs/outputs.
PLC (Programmable Logic Controller) – Basics, Types, and Applications
Jul 25, 2025 · PLC (Programmable Logic Controller) is a digital control system that replaces complex hardwired relay logic with a flexible, programmable solution. It stores instructions to control industrial …
What Is PLC and How It Works: A Beginner’s Guide to Programmable …
May 20, 2025 · A programmable logic controller, or PLC, is an industrial computer that monitors inputs, makes decisions based on its programmed logic, and controls outputs to automate machines or …
What Is a Programmable Logic Controller (PLC)? Full Explanation
Sep 9, 2023 · What Is PLC and Its Working Principle? PLC, or Programmable Logic Controller, operates by monitoring input devices, making decisions based on predefined logic, and controlling output …
What is a Programmable Logic Controller (PLC)? - Maple Systems
Nov 25, 2025 · A PLC ( Programmable Logic Controller) is a ruggedized computer used for industrial automation. These controllers can automate a specific process. Learn about configuration, …
What is PLC? The Basics of Programmable Logic Controllers
May 17, 2024 · PLC (Programmable Logic Controller) – Industrial computer designed to control manufacturing processes, robotic devices, or other operations requiring high-reliability control.
Understanding PLC Programmable Logic Controller Basics
Aug 14, 2025 · Programmable logic controllers (PLCs) serve as integral components in industrial automation, functioning as specialized industrial computer control systems. Acting on the state of …