Instant PLC Programming with RSLogix 5000

Austin Scott

• Publisher: Packt Publishing
• Year: 2013
• ISBN:
  9781849698443
• Topic: Computer Science
• Subtopic: Software Development
• Index: Computer Science

In Detail

RSLogix5000 is a user friendly IEC61131-3-compliant interface for programming the current generation of Rockwell Automation PLCs, which includes Ladder Diagrams (LD), Graphical Function Block Diagrams (FBD), Graphical Structured Text (ST), and Sequential Function Charts (SFC).

Instant PLC Programming with RSLogix 5000 captures the core elements of PLC programming with RSLogix 5000 with a minimal investment of time. We will avoid getting into control theory and focus on condensing the information specific to RSLogix 5000. We have selected the key areas of RSLogix and provide a step-by-step approach to teaching them.

This book start by follows the steps involved in creating a new RSLogix 5000 project and configuring racks, slots, and channels. Next, we will create routines using the various languages available in RSLogix 5000, troubleshooting and resolving issues we encounter along the way. Finally, we will dive into the advanced features, such as online changes, code generation, task management, and user-defined structures.

You will also learn object-oriented PLC programming techniques using advanced features like user-defined types (UDTs) that improve the maintainability, uniformity, and readability of our routines. We also highlight the strengths and limitations of online changes and demonstrate techniques to maximize flexibility.

You will learn everything you need to get up and running with RSLogix 5000 as well as best practices used by industry experts.

Approach

Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. This is a Packt Instant guide, which provides concise and clear recipes to create PLC programs using RSLogix 5000

Who this book is for

The purpose of this book is to capture the core elements of PLC programming with RSLogix 5000 so that electricians, instrumentation techs, automation professionals, and students who are familiar with basic PLC programming techniques can come up to speed with a minimal investment of time and energy.

Instant PLC Programming with RSLogix 5000

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Instant PLC Programming with RSLogix 5000

Copyright © 2013 Packt Publishing

All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews.

Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the author, nor Packt Publishing, and its dealers and distributors will be held liable for any damages caused or alleged to be caused directly or indirectly by this book.

Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information.

First published: October 2013

Production Reference: 1251013

Published by Packt Publishing Ltd.

Livery Place

35 Livery Street

Birmingham B3 2PB, UK.

ISBN 978-1-84969-844-3

www.packtpub.com

Credits

Author

Austin Scott

Reviewers

Prof. Vinod B. Kumbhar

G. Scott Whitlock, P.Eng.

Acquisition Editors

Aarthi Kumaraswamy

Rubal Kaur

Commissioning Editor

Govindan K

Technical Editors

Anita Nayak

Pratik More

Copy Editor

Tanvi Gaitonde

Project Coordinator

Esha Thakker

Proofreader

Jonathan Todd

Production Coordinator

Pooja Chiplunkar

Cover Work

Alwin Roy

Cover Image

Yuvraj Mannari

About the Author

Austin Scott, in 2006, founded Synergist SCADA, a successful company that provided vendor-neutral SCADA architecture and development. Synergist has also developed a suite of engineering tools, including Citect Power Tools and Active Network Security. In July 2013, Synergist was acquired by Cimation LLC as the catalyst for its growing Canadian operations and ongoing product development.

With more than a decade of industrial automation and software development experience, Austin has worked on large-scale, high-profile projects across North America and globally, incorporating most major SCADA platforms.

Austin's professional focus includes developing and refining custom software solutions to enhance the productivity of SCADA developers, improve integration between SCADA data and corporate applications, and cyber security, especially the detection of unauthorized access to SCADA networks and forensic analysis of SCADA breaches.

Cimation and its 250 talented employees serve North America's energy industry with automation and controls, industrial IT, and enterprise data solutions (inc. SCADA).

Forbes recently ranked Cimation number 22 on its second annual America's Most Promising Companies list. Cimation was the only energy consulting firm ranked in the list's top 25. The Forbes America's Most Promising Companies list is comprised of 100 privately held, high-growth companies with bright futures. Most of the companies ranked on this year's list, Cimation included, fall into the technology category. Since its inception in 2009, Cimation has grown 1,397 percent in revenue.

Cimation is headquartered in Houston with regional offices in Calgary, Denver, Pittsburgh, New Orleans, and Lafayette.

About the Reviewers

Prof. Vinod B. Kumbhar is an Assistant Professor at Adarsh Institute of Technology & Research Centre (AITRC), Shivaji University, India specializing in developments in Industrial Automation Technology. Prior to joining AITRC, he worked as a Senior Customer Support Engineer at Messung Systems Pvt.Ltd, a leading automation company in India.

He has executed a good number of turn-key automation systems, from designing, programming, and developing, to commissioning in industrial automation. He has worked with various brands of PLCs such as Siemens, Allen-Bradley, Mitsubishi, and ABB. Currently he is involved in research work on communications between PLC and Visual Basic for cost-effective SCADA solutions.

He is currently pursuing an M.E. in Electronics & Telecommunication from Shivaji University. He has published several papers on PLC-based systems. He is the owner of the blog http://plc-scada-dcs.blogspot.com, where he writes tutorials on the latest developments in automation engineering.

Scott Whitlock is a licensed professional engineer and automation programmer. He has been writing programs in RSLogix 500 and 5000 since graduating from the University of Waterloo in 2000. He is the author of a popular (and free) online tutorial for RSLogix 5000 beginners. He also does a lot of HMI and data-collection work using C# and SQL Server, respectively. Recently he has been building more systems using TwinCAT 3, a PC-based control system. Outside ...

Table of contents

• Instant PLC Programming with RSLogix 5000