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How Often Does a ValueBox/Gauge Update? (version 22)

Knowledge Base / Version 22 / Client Tools / Axiom / Applications

By default, a ValueBox (or Gauge) is set to display the most recent value in the historian, so that when the value updates the ValueBox updates along with it. If, however, the user wishes to display aggregated data like in the screenshot below, the ValueBox will not necessarily update every time the value updates.

 

Instead, a ValueBox is set to update based upon its 'AggregateInterval' property. The larger the interval, the slower the update rate. Below are the criteria for a ValueBox's update rate.

 

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