Rockwell Automation 9307 FactoryTalk EnergyMetrix - Manual (Page 191)

8 • ChartsPlus
191
 D
Click this button to set all pens to the same starting date as the selected pen.
Set up an Overlay Chart
An overlay chart graphically displays a selected meter tag value with one or more user-
defined overlays. Up to 10 overlays can be defined, each with a start time, end time and
limit. Overlay periods are saved with the chart setup in the database.
 Time Zone field
Sets the time zone reference for the trend chart. Data from meters outside the selected
time zone will be offset by the time zone difference.
 Start and End Dates field
Select the range for the chart.
 Configure Pen button
This button launches a dialog box from which you can select a meter tag to display in
the chart.