Programmable logic controllers

Programmable logic controllers

A programmable logic controllers (PLC) is a real-time system optimized for use in severe conditions such as high/low temperatures or an environment with excessive electrical noise. This control technology is designed to have multiple interfaces (I/Os) to connect and control multiple mechatronic devi...

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Detalles Bibliográficos
Autor principal: Bolton, W. 1933- (-)
Formato: Libro electrónico
Idioma:Inglés
Publicado: Oxford : Newnes c2009.
Edición:5th ed
Materias:
Programmable controllers.
Logic circuits.
Programmable logic devices.
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009631578606719
Tabla de Contenidos:
  • Front Cover
  • Programmable Logic Controllers
  • Copyright Page
  • Contents
  • Preface
  • Prerequisite Knowledge Assumed
  • Changes from the Fourth Edition
  • Structure of the Book
  • Acknowledgments
  • Chapter 1 Programmable Logic Controllers
  • 1.1. Controllers
  • 1.2. Hardware
  • 1.3. Internal Architecture
  • 1.4. PLC Systems
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 2 Input/Output Devices
  • 2.1. Input Devices
  • 2.2. Output Devices
  • 2.3. Examples of Applications
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 3 Digital Systems
  • 3.1. The Binary System
  • 3.2. Octal and Hexadecimal
  • 3.3. Binary Coded Decimals
  • 3.4. Numbers in the Binary, Octal, Hex, and BCD Systems
  • 3.5. Binary Arithmetic
  • 3.6. PLC Data
  • 3.7. Combinational Logic Systems
  • 3.8. Sequential Logic Systems
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 4 I/O Processing
  • 4.1. Input/Output Units
  • 4.2. Signal Conditioning
  • 4.3. Remote Connections
  • 4.4. Networks
  • 4.5. Examples of Commercial Systems
  • 4.6. Processing Inputs
  • 4.7. I/O Addresses
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 5 Ladder and Functional Block Programming
  • 5.1. Ladder Diagrams
  • 5.2. Logic Functions
  • 5.3. Latching
  • 5.4. Multiple Outputs
  • 5.5. Entering Programs
  • 5.6. Function Blocks
  • 5.7. Program Examples
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 6 IL, SFC, and ST Programming Methods
  • 6.1. Instruction Lists
  • 6.2. Sequential Function Charts
  • 6.3. Structured Text
  • Summary
  • Problems
  • Chapter 7 Internal Relays
  • 7.1. Internal Relays
  • 7.2. Ladder Programs
  • 7.3. Battery-Backed Relays
  • 7.4. One-Shot Operation
  • 7.5. Set and Reset
  • 7.6. Master Control Relay
  • Summary
  • Problems
  • Chapter 8 Jump and Call
  • 8.1. Jump
  • 8.2. Subroutines
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 9 Timers
  • 9.1. Types of Timers.
  • 9.2. On-Delay Timers
  • 9.3. Off-Delay Timers
  • 9.4. Pulse Timers
  • 9.5. Retentive Timers
  • 9.6. Programming Examples
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 10 Counters
  • 10.1. Forms of Counter
  • 10.2. Programming
  • 10.3. Up- and Down-Counting
  • 10.4. Timers with Counters
  • 10.5. Sequencer
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 11 Shift Registers
  • 11.1. Shift Registers
  • 11.2. Ladder Programs
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 12 Data Handling
  • 12.1. Registers and Bits
  • 12.2. Data Handling
  • 12.3. Arithmetic Functions
  • 12.4. Closed Loop Control
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 13 Designing Systems
  • 13.1. Program Development
  • 13.2. Safe Systems
  • 13.3. Commissioning
  • 13.4. Fault Finding
  • 13.5. System Documentation
  • Summary
  • Problems
  • Lookup Tasks
  • Chapter 14 Programs
  • 14.1. Temperature Control
  • 14.2. Valve Sequencing
  • 14.3. Conveyor Belt Control
  • 14.4. Control of a Process
  • Problems
  • Lookup Tasks
  • Appendix: Symbols
  • Ladder Programs
  • Function Blocks
  • Logic Gates
  • Sequential Function Charts
  • Instruction List (IEC 1131-3 Symbols)
  • Structured Text
  • Answers
  • Index.

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