Every sensor is outputting some value. We can assign a color to a particular value, to show, if the value is good or bad.
Example: one of our sensors is mounted on a forklift battery and it is sending the forklift battery voltage to the portal. We know, that when the battery have more than 50V, the battery is fully charged. When the voltage drop between 50-48V, the battery is slightly discharged, but still fully working. The battery under 48V needs to be charged.
The value should indicate this low value with some warning color, like red, in the Digital Twin app. To do so, follow instructions below.