View data for a summary tag

To view the summary data for a event tag, click the summary operation details item ("Dur. xxxx, Res. xxxx, Timestamp x") in the console tree. The summary tag properties appear in the details pane. Double-click a summary tag in the pane.

The columns are as follows:

TagName

The unique name of the tag within the AVEVA Historian system.

Summary Date

The date applicable to the results of the calculation. It is either the time of the beginning or end of the calculation period, as specified by the summary operation definition.

Value

The value of the summary.

Quality

The basic data quality indicator associated with the data value.