Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual - Manual (Page 241)

Rockwell Automation Publication 1756-UM535D-EN-P - November 2012 241
Upgrade from a Standard Redundancy System or to Another Enhanced Redundancy System Appendix C
Upgrade the System Software
Upgrading your system software requires you to make many considerations and
decisions. Make sure you are fully aware of how your specific application will be
affected when you upgrade system software:
• If you are upgrading to enhanced redundancy system, revision 16.081 or
earlier, you are not required to upgrade any software.
• If you are upgrading to enhanced redundancy system, revision 19.052 or
later, you must upgrade this software:
– RSLogix 5000 software
– RSLinx Enterprise communication software or RSLinx Classic
communication software, depending on which RSLinx software you
are using in the application
Due to potential changes to your application when upgrading to enhanced
redundancy system, you may need to install any of the this software:
• FactoryTalk Alarms and Events
• FactoryTalk Batch
• RSNetWorx for ControlNet
• RSNetWorx for EtherNet/IP
Upgrade the Controllers
You may need to upgrade your controllers when upgrading to an enhanced
redundancy system. This table describes which controllers are available for
system upgrades.
Controllers Available in Standard
Redundancy Systems
Controllers Available in Enhanced
Redundancy Systems
1756-L61
1756-L62
1756-L63
1756-L64 All revisions
1756-L61
1756-L62
1756L63
1756-L63XT
1756-L64
Revision 19.052 or later only
1756-L65
Revision 19.053 or later only
1756-L72
1756-L73
1756-L74
1756-L75
Revision 20.054 or later only
1756-L71