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Rockwell Automation Publication 1756-RM093J-EN-P - April 2018
Chapter 3
CIP Safety I/O for the GuardLogix Control System
Two options for I/O module replacement are available on the Safety tab of the
Controller Properties dialog box in RSLogix 5000 software:
•
Configure Only When No Safety Signature Exists
•
Configure Always
Figure 7 - Safety I/O Replacement Options
Configure Only When No Safety Signature Exists
This setting instructs the GuardLogix controller to automatically configure a
safety module only when the safety task does not have a safety task signature, and
the replacement module is in an out-of-box condition, meaning that a safety
network number does not exist in the safety module.
If the safety task has a safety task signature, the GuardLogix controller only
automatically configures the replacement CIP Safety I/O module if the following
is true:
•
The module already has the correct safety network number.
•
The module electronic keying is correct.
•
The node or IP address is correct.
