Rockwell Automation FactoryTalk Historian SE 3.0 H2H Interface User Guide - Manual (Page 124)

Interface Diagnostics Configuration
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You configure one Scan Class Performance Point for each Scan Class in this Interface. From
the ICU, select this Interface from the Interface drop-down list and click UniInt-Performance
Points in the parameter category pane:
Right-click the row for a particular Scan Class # to bring up the context menu:
You need not restart the interface for it to write values to the Scan Class Performance Points.
To see the current values (snapshots) of the Scan Class Performance Points, right-click and
select Refresh Snapshots.
Create / Create ALL
To create a Performance Point, right-click the line belonging to the tag to be created, and
select Create. Click Create All to create all the Scan Class Performance Points.
Delete
To delete a Performance Point, right-click the line belonging to the tag to be deleted, and
select Delete.