Rockwell Automation FactoryTalk Historian SE 3.0 H2H Interface User Guide - Manual (Page 102)

UniInt Failover Configuration
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Creating the UniInt Failover Control and Failover State Tags (Phase 2)
The ICU can be used to create the UniInt Failover Control and State Tags.
To use the ICU Failover page to create these tags simply right-click any of the failover tags
in the tag list and select the Create all points (UFO Phase 2) menu item.
If this menu choice is grayed out it is because the UFO_State digital state set has not been
created on the Server yet. There is a menu choice Create UFO_State Digitial Set on Server
xxxxxxx… which can be used to create that digital state set. Once this has been done then the
Create all points (UFO Phase2) command should be available.
Once the failover control and failover state tags have been created the Failover page of the
ICU should look similar to the illustration below.