How the bar graph works at runtime

The fill level in the bar graph increases and decreases to reflect the Value connection value at the data source. The bar graph’s behavior at runtime also depends on how you set up thresholds and controls.

Use thresholds

If you set up thresholds for the bar graph, when the Value connection value is at or above the threshold value, the color of the fill changes (if you set up different fill colors on the

General

tab). You can also configure the section of the bar graph at or above the threshold level to blink.

Open graphic displays

When you open a display at runtime, the application reads the Value connection value and updates the bar graph based on the value.