A sankey is a widget that shows how much certain values contribute to the whole.
It is intended to visualize the most important transfers or flows within a system.

Widget control elements
Context menu
Lets you select a date range, or download the data in various formats.Hovering over a flow
Shows a coaster detailing the measurement for that flow.
Widget configuration panel
In the widget selection panel, click on Sankey. A new panel will appear where you can configure the widget.
Sankey Data

Select sensors
The first step is to add at least one measurement to the chart.
Press the Add Sensors button, a panel will appear where you can select the sensors you want to include in the chart.
Click Save.

Fill in the fields below:
Decimals
Up to how many decimal places the value should be displayed.Unit of measurement
The unit for the measured value.
Click Next to go to Sankey settings.
Sankey settings

Fill in the fields below:
Title
A title or description for the widget.Widget width
The width in relation to the screen width.Height
The height of the widget in pixels.Color scheme
Choose a color palette for the sankey.Order
The position on the dashboard.Refresh in seconds
Leave this at the default.
Click Save to add the widget to the dashboard.