Programmable Controller Programming Languages and Applications

Author: He Yanqing
Publisher:
Publish Date: 2006-04-01
Features: Programmable controllers are industrial control devices based on microprocessors and are widely used in various fields of the industrial sector. The first part of this book introduces the IEC 61131-3 programming language standard, which includes two textual programming languages (instruction list and structured text), two graphical programming languages (ladder diagram and function block diagram), and sequential function chart programming language applicable to the aforementioned programming languages. The second part covers the basic principles of programmable controllers, engineering design techniques, and communication systems. The entire book is accompanied by application examples to illustrate the programming, design, use, and related application methods of programmable controllers. Starting from practicality and combining popularization with improvement, this book targets the characteristics of programmable controllers, specifically introduces standard programming languages, and analyzes and discusses them in the context of industrial applications. This book can serve as a textbook and extracurricular reference for undergraduate and graduate students in relevant professional fields, as well as a reference book or continuing education material for engineering and technical personnel in industrial and mining enterprises and research institutions.