You're reading from Mastering PLC Programming The software engineering survival guide to automation programming

Product type Paperback

Published in Mar 2023

Publisher Packt

ISBN-13 9781804612880

Length 386 pages

Edition 1st Edition

Languages

PLC programming

Tools

PLC

Concepts

PLC Programming

Author (1):

M. T. White

View More author details

Table of Contents (25) Chapters

Preface

1. Part 1 – An Introduction to Advanced PLC Programming

2. Chapter 1: Software Engineering for PLCs FREE CHAPTER

3. Chapter 2: Advanced Structured Text — Programming a PLC in Easy-to-Read English

4. Chapter 3: Debugging — Making Your Code Work

5. Chapter 4: Complex Variable Declaration — Using Variables to Their Fullest

6. Part 2 – Modularity and Objects

7. Chapter 5: Functions — Making Code Modular and Maintainable

8. Chapter 6: Object-Oriented Programming — Reducing, Reusing, and Recycling Code

9. Chapter 7: OOP — The Power of Objects

10. Part 3 – Software Engineering for PLCs

11. Chapter 8: Libraries — Write Once, Use Anywhere

12. Chapter 9: The SDLC — Navigating the SDLC to Create Great Code

13. Chapter 10: Advanced Coding — Using SOLID to Make Solid Code

14. Part 4 – HMIs and Alarms

15. Chapter 11: HMIs — UIs for PLCs

16. Chapter 12: Industrial Controls — User Inputs and Outputs

17. Chapter 13: Layouts — Making HMIs User-Friendly

18. Chapter 14: Alarms — Avoiding Catastrophic Issues with Alarms

19. Part 5 – Final Project and Thoughts

20. Chapter 15: Putting It All Together — The Final Project

21. Chapter 16: Distributed Control Systems, PLCs, and Networking

22. Assessments

23. Index

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24. Other Books You May Enjoy

Summary

In this chapter, we have explored libraries. We have learned what they are, how to use them, what third parties are, basic development principles, and so on. You should now be able to use libraries from external sources or create your own. What you will find is that by using libraries, you can now truly port code to different projects and cut down on your overall development time and effort.

There is a lot more to libraries, such as namespaces and so on, that was not explored in this chapter. A whole book could be dedicated to this subject. It is recommended that you explore libraries more on your own, as this chapter was just a crash course to get you familiar with the concept and consumption of libraries.

After covering many of the foundational elements of developing PLC software, we need to start exploring the software development life cycle so we can better manage the development of not only libraries but also entire codebases.