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Line Chart

The Line Chart component displays 24-hour history in 1-hour intervals for up to two historical tags. It features a configurable title, a legend, and a dropdown to change the aggregation mode.

Line Chart

Parameters

NameData TypeDescription
path1StringPath of the first historical tag. Supports both realtime and historical tag paths. Displayed in legend:
  • Documentation: The name of the value. If unused, the tag name is displayed.
  • EngUnit: The engineering units for the value.

  • Example tag path: [default]Exchange/Launchpad/DailyProduction
    path2StringPath of the second historical tag. Supports both realtime and historical tag paths. Displayed in legend:
  • Documentation: The name of the value. If unused, the tag name is displayed.
  • EngUnit: The engineering units for the value.

  • Example tag path: [default]Exchange/Launchpad/DailyProductionExpected
    titleStringTitle displayed in the top left of the component.
    aggModeStringAggregation mode used in the tag history call. Valid values include:
  • Average
  • MinMax
  • LastValue
  • SimpleAverage
  • Sum
  • Minimum
  • Maximum
  • DurationOn
  • DurationOff
  • CountOn
  • CountOff
  • Count
  • Range
  • Variance
  • StdDev
  • PctGood
  • PctBad
  • More information about each aggregation mode can be found here.