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  1. Programmable logic controller - Wikipedia

    A programmable logic controller (PLC) or programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, …

  2. Programmable Logic Controllers (PLCs): Basics, Types & Applications

    Jul 13, 2019 · What is a PLC? What is a PLC? A PLC, or Programmable Logic Controller, is a computer built to function reliably under the tough conditions of industrial environments like extreme …

  3. What is a Programmable Logic Controllers (PLC) - GeeksforGeeks

    Jul 23, 2025 · What is a Programmable Logic Controller (PLC)? A programmable Logic Controller (PLC) is a specialized digital computer employed in industrial settings for automation and control. Acting as …

  4. What is a PLC? Programmable Logic Controller Basics

    May 21, 2026 · A PLC (Programmable Logic Controller) is a digital computer that automates industrial processes and monitors inputs/outputs.

  5. What is a PLC... Programmable Logic Controllers (PLC) are often defined as miniature industrial computers that contain hardware and software used to perform control functions. More specifically, a …

  6. 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 …

  7. What Is a PLC (Programmable Logic Controller)? What It Does, How It ...

    Dec 26, 2025 · A PLC (Programmable Logic Controller) is an industrial computer that continuously monitors sensors, executes control logic, and operates motors, valves, and equipment in real-time, …

  8. Programmable Controllers | Rockwell Automation | US

    Programmable controllers, such as programmable logic controllers (PLCs) and programmable automation controllers (PACs), are industrial computers used to automate machinery and processes. …

  9. Programmable Logic Controllers (PLC) - Emerson

    Programmable Logic Controllers (PLC) Programmable logic controllers are compact industrial computers that support a broad array of advanced and data-driven automated operations. Our …

  10. Introduction to PLCs: Understanding the Basics - Engineer Fix

    Mar 14, 2021 · A Programmable Logic Controller (PLC) is a specialized computer that is used extensively in industrial and mechanical automation. Unlike traditional computers, PLCs are …