Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual - Manual (Page 217)

Rockwell Automation Publication 1756-UM535D-EN-P - November 2012 217
Troubleshoot a Redundant System Chapter 9
Check the Module Status Display
If the module status display of the ControlNet modules in the redundant chassis
indicate these errors, you need to take corrective action:
• Keeper: Unconfigured
• Keeper: Unconfigured (data format changed)
• Keeper: Unconfigured (slot changed)
• Keeper: Unconfigured (net address changed)
• Keeper: Signature Mismatch
• Keeper: None Valid on Network
Check Keeper Status in RSNetWorx for ControlNet Software
To check the status of keepers on the ControlNet network, open RSNetWorx for
ControlNet access the Keeper Status from the Network menu.
Figure 62 - Network Keeper Status