Outputs numeric data from a specified field in the EventData sensor table. This can be used to plot event data as a reference chart against sensor data.
Specifies the Event Data set used for the count.
Specifies the field in the Event Data Sensor table to be used for plotting.
*After Event Data has been added as a reference chart, the Field can be changed using a dropdown from the Chart toolbar. See example below.
Example Reference Chart:
The following example shows EventData plotted on top of tank level data. Note that once the EventData is added as a reference chart, the Event Data Series dropdown becomes available in the toolbar.
For information on setting up custom equations and syntax, please refer to Analytical Functions.