Details

Autor(en) / Beteiligte

• Bolton, W

Titel

Programmable logic controllers

Auflage

6th ed

Ort / Verlag

Amsterdam, [Netherlands] : Newnes,

Erscheinungsjahr

2015

Link zum Volltext

• Elsevier Books AutoHoldings

Beschreibungen/Notizen

• Includes index.
• ""Front Cover""; ""Programmable Logic Controllers""; ""Copyright""; ""Contents""; ""Preface""; ""Prerequisite Knowledge Assumed""; ""Changes from the Fifth Edition""; ""Aims""; ""Structure of the Book""; ""Acknowledgments""; ""Chapter 1: Programmable Logic Controllers""; ""1.1 Controllers""; ""1.1.1 Relay-Controlled Systems""; ""1.1.2 Microprocessor-Controlled Systems""; ""1.1.3 The Programmable Logic Controller""; ""1.2 Hardware""; ""1.3 PLC Architecture""; ""1.3.1 Input/Output Unit""; ""1.3.2 Sourcing and Sinking""; ""1.4 PLC Systems""; ""1.4.1 Security""; ""1.5 Programs""
• ""1.5.1 The IEC Standard""""1.5.2 Programming PLCs""; ""Summary""; ""Problems""; ""Lookup Tasks""; ""Chapter 2: Input/Output Devices""; ""2.1 Input Devices""; ""2.1.1 Mechanical Switches""; ""2.1.2 Proximity Switches""; ""2.1.3 Photoelectric Sensors and Switches""; ""2.1.4 Encoders""; ""2.1.5 Temperature Sensors""; ""2.1.6 Position/Displacement Sensors""; ""2.1.7 Strain Gauges""; ""2.1.8 Pressure Sensors""; ""2.1.9 Liquid-Level Detectors""; ""2.1.10 Fluid Flow Measurement""; ""2.1.11 Ultrasonic Proximity Sensors""; ""2.1.12 Smart Sensors""; ""2.1.13 Sensors Ranges""; ""2.2 Output Devices""
• ""2.2.1 Relay""""2.2.2 Directional Control Valves""; ""2.2.3 Motors""; ""2.2.4 Stepper Motors""; ""2.3 Examples of Applications""; ""2.3.1 A Conveyor Belt""; ""2.3.2 A Lift""; ""2.3.3 A Robot Control System""; ""2.3.4 Liquid-Level Monitoring""; ""2.3.5 Packages on Conveyor Belt Systems""; ""Summary""; ""Problems""; ""Lookup Tasks""; ""Chapter 3: Digital Systems""; ""3.1 The Binary System""; ""3.2 Octal and Hexadecimal""; ""3.2.1 Octal System""; ""3.2.2 Hexadecimal System""; ""3.3 Binary Coded Decimals""; ""3.4 Numbers in the Binary, Octal, Hex, and BCD Systems""; ""3.5 Binary Arithmetic""
• ""3.5.1 Signed Numbers""""3.5.2 One's and Two's Complements""; ""3.5.3 Floating Point Numbers""; ""3.6 PLC Data""; ""3.7 Combinational Logic Systems""; ""3.8 Sequential Logic Systems""; ""3.8.1 Latches""; ""3.8.2 Flip-Flops""; ""Summary""; ""Problems""; ""Lookup Tasks""; ""Chapter 4: I/O Processing""; ""4.1 Input/Output Units""; ""4.1.1 Input Units""; ""4.1.2 Output Units""; ""4.2 Signal Conditioning""; ""4.2.1 Changing Voltage Levels""; ""4.2.2 Op-Amp Comparator""; ""4.2.3 Output Protection""; ""4.3 Remote Connections""; ""4.3.1 Serial and Parallel Communications""
• ""4.3.2 Serial Standards""""4.3.3 Parallel Standards""; ""4.3.4 Protocols""; ""4.3.5 ASCII Codes""; ""4.4 Networks""; ""4.4.1 Distributed Systems""; ""4.4.2 Network Standards""; ""4.5 Examples of Commercial Systems""; ""4.5.1 MAP""; ""4.5.2 Ethernet""; ""4.5.3 ControlNet""; ""4.5.4 DeviceNet""; ""4.5.5 Allen-Bradley Data Highway""; ""4.5.6 PROFIBUS""; ""4.5.7 Factory-Floor Network""; ""4.6 Processing Inputs""; ""4.7 I/O Addresses""; ""Summary""; ""Problems""; ""Lookup Tasks""; ""Chapter 5: Ladder and Functional Block Programming""; ""5.1 Ladder Diagrams""; ""5.1.1 PLC Ladder Programming""
• ""5.2 Logic Functions""
• This textbook, now in its sixth edition, continues to be straightforward and easy-to-read, presenting the principles of PLCs while not tying itself to one manufacturer or another. Extensive examples and chapter ending problems utilize several popular PLCs, highlighting understanding of fundamentals that can be used regardless of manufacturer. This book will help you to understand the main design characteristics, internal architecture, and operating principles of PLCs, as well as Identify safety issues and methods for fault diagnosis, testing, and debugging. New to This edition: A new chapter 1 with a comparison of relay-controlled systems, microprocessor-controlled systems, and the programmable logic controller, a discussion of PLC hardware and architecture, examples from various PLC manufacturers, and coverage of security, the IEC programming standard, programming devices and manufacturer’s software More detail of programming using Sequential Function Charts Extended coverage of the sequencer More Information on fault finding, including testing inputs and outputs with an illustration of how it is done with the PLC manufacturer’s software New case studies A methodical introduction, with many illustrations, describing how to program PLCs, no matter the manufacturer, and how to use internal relays, timers, counters, shift registers, sequencers, and data-handling facilities Consideration of the standards given by IEC 1131-3 and the programming methods of ladder, functional block diagram, instruction list, structured text, and sequential function chart Many worked examples, multiple-choice questions, and problems are included, with answers to all multiple-choice questions and problems given at the end of the book
• English
• Description based on online resource; title from PDF title page (ebrary, viewed March 21, 2015).