Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual - Manual (Page 129)

Rockwell Automation Publication 1756-UM535D-EN-P - November 2012 129
Configure the Redundancy Modules Chapter 6
Clear a Fault
You can use the Clear Fault feature on the Event Log tab to clear major faults that
occur on a redundancy module.
With this feature, you can remotely restart the redundancy module without
physically removing and reinserting it from the chassis. The module restart clears
the fault.
Module faults are displayed on the Module Info tab. This example graphic shows
information for a module that has experienced a major fault.
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IMPORTANT Export all event and diagnostic data from the module before you clear major
faults from the module. Clear Fault is active only when the redundancy module
is in a major faulted state.
MAJOR FAULT