⭐ ⭐ 2/5 for current industrial practice
John W. Webb was an educator and technical writer who spent much of his career at , where he taught courses on industrial electronics and PLCs. According to his biography in the fifth edition, he was “of North Central Technical College” and brought decades of hands‑on teaching experience to the writing. Although information about his early career is limited, his co‑author, Ronald A. Reis, is known for having written biographies of figures such as Eugenie Clarke, Jonas Salk, and Ted Williams, as well as books on the Dust Bowl and the Empire State Building.
"Not ghosts," Elias replied, tapping a key. "Logic. If the sensor trips, the arm moves. If the pressure drops, the valve closes. It’s deterministic poetry His manuscript, Principles and Applications ⭐ ⭐ 2/5 for current industrial practice John W
Webb emphasizes that a great programmer is also a great troubleshooter. The book provides systematic methods for identifying hardware failures, software errors, and I/O malfunctions. Why Study This Book?
The book also includes covering PLC manufacturers, operation simulation, circuit symbols, instruction codes, a glossary, and a bibliography. Although information about his early career is limited,
Webb recognized that most textbooks and manufacturer manuals were either too technical for beginners or too narrowly focused on a single brand. His solution was a that explains PLC principles in plain language, with plenty of real‑world examples and exercises. That decision helped the book stand out and remain relevant across multiple generations of PLC technology.
The fundamentals have not changed.
A: Yes. Look for "Programmable Logic Controllers: Lab Manual" by Frank Lamb. It pairs perfectly with Webb’s principles.