If you’ve ever searched for a no-nonsense introduction to Programmable Logic Controllers, you’ve almost certainly come across this title:
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| Edition | Year | ISBN | |---------|------|------| | 4th Edition | 1998/1999 | 0136794084, 9780136794080 | | 5th Edition | 2002/2003 | 013041672X, 9780130416728 | | 5th Edition (Indian) | 2009 | 9789332555129 | Webb and Ronald A
" Programmable Logic Controllers: Principles and Applications " by John W. Webb and Ronald A. Reis is a foundational text focusing on PLC hardware architectures, Ladder Logic programming, and practical industrial applications. The text provides a comprehensive guide to understanding system components like CPUs, I/O modules, and troubleshooting methodologies essential for modern automation professionals. You can find more information about this text on educational and professional engineering sites. You can find more information about this text
First published in 1988 under the title Programmable Controllers: Principles and Applications , the book emerged at a pivotal time when PLCs were rapidly replacing traditional relay-based control systems. It was designed as a practical, clearly written introduction to a technology that was already becoming a billion-dollar industry.