Map gauge numerical value color to scaled math value

[techfixpros]

The gauge bar color updates properly with the scaled math value, but the numerical gauge value still follows the unscaled metric A value. Example: metric A is -5, metric B is -17, and the math formula is A-B, the gauge correctly shows 12. The gauge bar is correctly colored per the thresholds, but the numerical value is coloring based on metric A of -5.

[petemyron]

this might be related:

Note:

• the value is correctly colored according to the threshold
• the gauge is incorrectly colored with the previous threshold
• (and likely unrelated) the first threshold marker "0" does not show

[techfixpros]

I believe you are describing the same symptoms. Here are screenshots of my gauge with the only difference between them being the addition/removal of the math formula to convert the raw to scaled (celcius to farenheit).

The top image is the raw celcius value with the correct color gauge bar and numeral.

The bottom image is the scaled value using the math field, with the correct color gauge bar, while the numeral is still using the raw value.