Full Range Scale symbol component - SA_ValueComparisonChart

A full range scale appears immediately to the left of the current value scale of a SA_ValueComparisonChart symbol. The minimum and maximum values appear at the bottom and top of the scale, which is the full range of the scale.

A shaded area along the length of the scale shows the portion of the full range, which is the current value scale. The current value scale dynamically adjusts to include all target values and measured variables shown by the chart. During run time, the shaded current value scale moves up and down the full range scale as the target or variable values change. This ensures that all chart values always appear within the current value scale. The minimum and maximum limits of the current value scale also change to represent the current range within the full range scale in which all chart values can be shown.

Showing all chart variables and targets within the smaller current value range enables operators to get a more precise comparison of the target and variable data.

To show a full range scale symbol component