88 Rockwell Automation Publication 1734-UM013C-EN-P - August 2010
Chapter 6 Configure the Module in a GuardLogix Controller
Configuration Ownership
The connection between the owner and the POINT Guard I/O module is based
on the following:
• POINT Guard I/O module number
• POINT Guard I/O safety network number
• GuardLogix slot number
• GuardLogix safety network number
• Path from GuardLogix controller to POINT Guard I/O module
• Configuration signature
If any of these change, the connection between the GuardLogix controller and
the POINT Guard I/O module is lost, and the yellow yield in the RSLogix 5000
tree appears. For more information, see Chapter
8.
Configuration Signature
The configuration signature is created by RSLogix 5000 software and verified by
the POINT Guard I/O module. The configuration signature provides SIL 3
integrity of the configuration of a POINT Guard I/O module. For detailed
information on the configuration signature, refer to the GuardLogix Controllers
User Manual, publication 1756-UM020
.