As a PLC professional technician, I often get asked, "What books should I read to learn PLC programming by myself?" Embarking on the journey of self-education in the world of programmable logic controllers (PLCs) is a commendable endeavor and one that can be highly rewarding. The right resources can set the foundation for a successful career in automation, control systems, and industrial engineering. So, if you're ready to dive into the world of PLCs, let's explore some essential readings that will help guide your self-learning experience.
One of the first books I recommend is "Automating Manufacturing Systems with PLCs" by Hugh Jack. This book provides a solid introduction to the basics of PLCs and covers various aspects of PLC programming and its application in manufacturing systems. It's particularly beneficial for those who learn best through practical examples and real-world scenarios. The book's approach is methodical and comprehensive, ideal for beginners who are starting from scratch.
Next, "PLC Programming Using RSLogix 500: Basic Concepts of Ladder Logic Programming!" by Gary D. Anderson is a fantastic read for those who are interested in the Rockwell Automation software environment. This book delves into the specifics of ladder logic, which is one of the most common languages used in PLC programming. Understanding ladder logic is crucial since it's akin to the backbone of PLC operations in many industrial settings.
For a deep dive into the technical aspects of PLCs, "Programmable Logic Controllers: Principles and Applications" by John W. Webb and Ronald A. Reis is an excellent choice. This textbook covers a wide range of topics, from the fundamentals of PLC operations to the intricacies of system design and communications. It's a more technical read, but it's packed with information that is essential for anyone serious about mastering PLC programming.
If you're already comfortable with the basics and want to expand your knowledge to include advanced topics, "Advanced PLC Hardware & Programming" by Hugh Jack is a must-read. This book provides insight into higher-level PLC functions, including analog input/output, PID control, and communication networks. It's designed for readers who have some experience with PLCs and wish to enhance their skill set further.
Alongside technical books, it's also important to grasp the underlying principles of electrical engineering that support PLC functionality. For this, "Fundamentals of Industrial Electronics" by The Industrial Electronics Handbook is a comprehensive guide. It covers the essentials of electronics and electrical circuits, which are fundamental knowledge areas for PLC programming.
Don't overlook the importance of practical experience as well. "Learning RSLogix 5000 Programming" by Austin Scott bridges the gap between theoretical knowledge and application by walking you through programming an Allen-Bradley PLC from the ground up. This book is particularly useful for those who prefer a project-based learning approach and offers plenty of examples to work through.
Finally, for a holistic understanding of the automation industry, "The PLC Technician's Guide to Success" by Perry R. Grantham offers not only technical insights but also career advice. It's a valuable resource that can help you navigate the workplace and understand the broader implications of PLC programming in various industries.
Learning PLC programming by yourself is a challenging but achievable goal. The books mentioned above provide a comprehensive learning path from beginner to advanced levels. However, remember that reading is only a part of the learning process. Practice, experimentation, and hands-on experience are equally, if not more important. Combine your reading with practical exercises, online courses, and interaction with a community of PLC enthusiasts. With dedication and the right resources, you'll be well on your way to becoming a proficient PLC programmer.
To conclude, PLC programming is an ever-evolving field, and staying current with the latest technologies and practices is vital. The books recommended in this article offer a strong starting point for your self-study journey. Embrace the learning process, stay curious, and let your passion for automation and control systems drive you towards mastery in PLC programming. Happy learning!