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Filtering Alarm and Event Data

Procedure

Open the Query Alarms & Events dialog.
Select a Query Criteria.
From the Add query criteria where... list box, select a query condition. Available query conditions are:
- is Less Than or Equal to
- is Greater Than or Equal to
- is Equal To
- is Not Equal To
Note: Some conditions may not be available for some query criteria
In the value or cell... field, enter a comparison value. This can be a specific value, or a cell reference.
Click the Add to Query button. The query criteria will appear in the Retrieve alarms where... list.
To add multiple query criteria, repeat steps 2-5. Each criteria will be added with an AND operator.
To remove a query criteria, select it from the list and click on Remove Selected.
Consult your OPC alarm and event server documentation for more information on which attributes it provides.