Pie Charts

The Pie Chart view splits a total value into proportional slices. Two sections define the chart:

Section	Purpose
Sector Value	The numeric field that determines each slice’s size — drop a telemetry field here with the required aggregation (SUM, AVG, etc.). Multiple fields can be added; a separate tab is created for each.
Sector Name	The field that splits the data into groups — each unique value becomes a separate slice (device name, asset attribute, telemetry value, etc.).