Book Image

Learning RSLogix 5000 Programming

Book Image

Learning RSLogix 5000 Programming

Overview of this book

RSLogix 5000 and Studio 5000's Logix Designer are user-friendly interfaces used for programming the current generation of Rockwell Automation Controllers including ControlLogix, CompactLogix, and SoftLogix. When engineering automation solutions using Logix, it is important to study the changes to the platform introduced with Studio 5000 and the various controllers, modules, and form factors available today. RSLogix 5000 programming packages help you maximize performance, save project development time, and improve productivity. This book provides a detailed overview of the Logix platform including ControlLogix, CompactLogix, and SoftLogix and explains the significant changes introduced in Studio 5000. A clear understanding of the recent Logix platform changes is critical for anyone developing a Rockwell Automation solution. It provides an easy-to-follow, step-by-step approach to learning the essential Logix hardware and software components and provides beginners with a solid foundation in the Logix platform features and terminology. By the end of this book, you will have a clear understanding of the capabilities of the Logix platform and the ability to navigate the Rockwell Automation Literature Library Resources.
Table of Contents (18 chapters)
Learning RSLogix 5000 Programming
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Rockwell Automation Literature Library Resource
Index

RSLinx communication using ControlLogix and a USB connection


In this exercise, we will be connecting to an L7x controller using RSLinx and the USB 2.0 connection on the front of the controller. Setting up communication to a device on the Logix platform requires three separate tools:

  • RSLinx: This tool is used to configure the driver. The driver is a piece of software that allows you to communicate with hardware such as a controller.

  • RSWho: This tool is a component of RSLinx and is used to specify the driver and the path to the device.

  • RSLogix 5000 / Logix Designer: This tool communicates to the device using the path and the specified driver.

You will need to have a version of RSLogix 5000 / Studio 5000 installed that supports the L7x platform (Version 18.11 and higher). If you are using an older ControlLogix or a CompactLogix, review the following exercise and then navigate to RSLinx Help | Quick Start to find the detailed procedures for your controller:

  1. Before opening RSLinx, the first step...