Manufacturing firms strongly rely on PLCs.

As an engineer or engineering student—pursuing a career in PLC programming is one of the most important decisions—you could ever make. Here is why:

  • Programmable Logic Controllers (PLCs) are reliable, cost effective and can run programs without interruption.
  • Manufacturing companies strive to…automate and simplify every step of the manufacturing process, produce more, and have a more tolerant system.
  • And, finally—the needs of manufacturing companies are constantly changing; as a result, there is need for programs optimized for specific firms.

So, what does this mean?

There is a growing need for PLC programming experts—that can develop and manage these systems.

Without wasting time. Here are 10 sites that offer free PLC Programming courses.

  1. Real Pars

This free online PLC Programming video course is straight to the point and easy to understand. It uses visuals and real life examples—to give you in-depth understanding of the basics of PLC Programming. You’ll understand the purpose of PLC modules, how they are connected to the PLC rack, and how to use PLC stimulator.

  1. Alison.com

Looking to become an accomplished PLC developer? This course if for you. It covers—commands involved in PLC Programming, manipulation of Internal PLC registers and SCADA systems. You’ll gain skills needed to become an accomplished PLC developer in a short time. 

  1. Instrumentationtools.com

This site offers a broad free PLC programming course—that introduces programming devices. It covers an overview on PLC and basics of programming. By the end, you’ll be able to—define commonly used terms, explain relay ladder logic, identify and define components of PLC.

  1. Plcacademy.com

This site is determined to teach you all about PLC Programming and its basics. It offers a free comprehensive PLC training that covers; PLC hardware components, SCADA systems, safety relays and circuits.

  1. Automation Direct

This site offers a free online introductory training course on PLCs. It teaches: basics of PLC Programming, illustrates how a PLC works and functions. And, you’ll access free video libraries that explain the fundamentals of PLC in detail.

  1.  Coursesity.com

This site offers plenty of free courses on PLC programming. You’ll find courses on: PLC ladder logic, basics of PLC programming and more. It also covers—programming of PLCs for industrial use, control systems, and PLC configuration.

  1. Udemy.com

This free online PLC Programming course is designed for Engineers, technicians and engineering students. It introduces the basics of PLC programming for industrial application, PLC configuration, and explains—how to put codes into action.

  1. Automation Community

This site offers a free online PLC Programming course for beginners with no PLC knowledge. It uses quizzes and detailed explanations to— introduce: the basics of PLC Programming, programming devices, PLC inputs and outputs, and more.

  1. Electrical-engeneering-portal.com

This site consists of a series of step-by-step video sessions that cover—fundamentals of PLC, ladder programming and PLC software. In addition…you’ll learn relays and number systems involved in PLC.

  1. My PLC Training

This site offers a free introductory online PLC Programming course for beginners. It contains a 4-part series that covers: an introduction to PLCs, PLC processors, PLC inputs and outputs, and PLC ladder logic. You’ll also learn: how and why PLC’s were designed and will give you an understanding of how PLC’s work.