supporting Sequence of Events
Table Of Contents
- 1732E-UM002A-EN-E 1732E EtherNet/IP ArmorBlock Supporting Sequence of Events User Manual
- Important User Information
- Table of Contents
- Preface
- Chapter 1 - About 1732E ArmorBlock Modules
- Chapter 2 - Module Overview
- Chapter 3 - Use the Module in an ArmorBlock System
- Chapter 4 - Install Your Module
- Chapter 5 - Configure the Module for Your EtherNet/IP Network
- Chapter 6 - Configure the Module Using RSLogix 5000
- Introduction
- Set Up the Hardware
- Create the Example Application
- Configure Your I/O Module
- Overview of the Configuration Process
- Add a New Bridge and Module to Your RSLogix 5000 Project
- Use the Default Configuration
- Change the Default Configuration
- Download Your Configuration
- Edit Your Configuration
- Access Module Data in RSLogix 5000
- Configure RSLogix 5000 and the 1756-EN2T Communication Module for CIP Sync
- Chapter Summary and What’s Next
- Chapter 7 - Module Features
- Introduction
- Determine Module Compatibility
- Module Features That Can Be Configured
- Chapter Summary and What’s Next
- Chapter 8 - Using the Module
- Chapter 9 - Interpret Status Indicators
- Chapter 10 - Troubleshoot the Module
- Appendix A - ArmorBlock 2 Port Ethernet Module Specifications
- Appendix B - Module Tags
- Appendix C - 1732E EtherNet/IP ArmorBlock Supporting Sequence of Events Data Tables
- Appendix D - Connect to Networks via Ethernet Interface
- Appendix E - 1732E ArmorBlock I/O Embedded Web Server
- Glossary
- Index
- How Are We Doing?
- Back Cover
Publication 1732E-UM002A-EN-P - March 2010
10 Module Overview
Common Time base for Alarming System logs user interaction as well as alarm
events using common time reference.
The power industry requires sub 1 ms accuracy on first fault across
geographically dispersed architecture.
High Speed Applications
Packaging machines or sorters that have fast part cycles are often bottlenecked
by controller scan times. By switching to a time based solution, you can
remove many scan time critical components of the system. This programming
technique allows you to do predictive events and schedule outputs to run
things like diverters without having a scan time to match the part cycle time.
Motion Control
CIP Sync also provides a common time reference for distributed VFD drives,
servo’s, and controllers throughout the system. This allows controllers to
request axes reach a pre-defined position at a known time reference or run at a
set speed using the same reference. Since all drives and controllers in the
system have the same reference to time, the controller can issue simple
requests for axes to reach target positions in a synchronized fashion.
Global Position Registration
Registration refers to a function usually performed by the drive where a
physical input is triggered causing the drive to precisely capture the actual axis
position when the input event occurred. Rather than wiring inputs to the
registration input on all of the drives, this time based system lets you wire an
input to only one time based SOE input module. The time stamp returned for
that input, can be used by the motion planner to calculate the actual axis
position at the time the input triggered. This simplifies system installation,
reduces wiring costs, and provides a global machine registration for all the axes
in the system thru one SOE input.
Chapter Summary and
What’s Next
In this chapter, you were given an overview of the 1732E EtherNet/IP
ArmorBlock Supporting Sequence of Events module. The next chapter
describes how the 1732E EtherNet/IP ArmorBlock Supporting Sequence of
Events module operates in an ArmorBlock system.