Rockwell Automation 1756-SPESMNRMXT GuardLogix Controllers User Manual - Manuel (Page 154)

154 Rockwell Automation Publication 1756-UM020I-EN-P - August 2012
Appendix D History of Changes
• Updated information on when to replace the battery on 1756-L6xS
controllers
• Added information on changing to a 1756-L7xS controller
• Added History of Changes appendix
1756-UM020F-EN-P,
August 2010 • GuardLogix controllers are supported in RSLogix 5000, version 19
• Default connection type for produced and consumed safety tags is unicast
1756-UM020E-EN-P, January
2010 • High-integrity and safety Add-On Instructions added to list of supported
RSLogix 5000 features
• Enabling time synchronization
• Updated the examples of changing the safety network number (SNN) of
safety I/O modules on the CIP safety network to show EtherNet/IP safety
I/O modules
• Clarified information on Ethernet addressing
• Controlnet connections for distributed I/O modules
• Defining a tag as a constant
• Setting the external access level for tag data
• Updated procedures for producing and consuming safety tags
• Restriction for mapping constant value tags
• Updated table of software responses during download
• GSV/SSV accessibility for AOI Safety object
• Store and load projects using nonvolatile memory
• Updated battery disposal information
• Changing from a 1756 GuardLogix to a 1768 Compact GuardLogix
controller or vice versa
1756-UM020D-EN-P,
July 2008 • Updated Additional Resources table to include new manuals
• Information on the 1756-L63S controller
• General information on programming by using RSLogix 5000 software,
version 17, including supported software versions and enhancements
• Using a 1756-EN2T module in a GuardLogix-based system
• Information Guard I/O EtherNet/IP safety modules
• Updated list of valid data types for safety tags
• Safety-lock and -unlock actions are logged
• Safety signature creation and deletion are logged
• Download process now includes check for Coordinated System Time
(CST) master
• Updated safety task inoperable fault code description
• Safety signature value is accessible via GSV instruction