You can set a time interval, based on which the system displays information in the tabs.
To set the time interval change the From – To dates and press Enter or choose from several options available under the 
button.
When Autorefresh is switched on, the charts are refreshed in the specified time.
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Selecting a time interval
You can save predefined time intervals to a list box and maintain a historical reference of collected data for the selected systems. For more information, see (DI-1911) Store Data Defined Through a Time Interval.