Rockwell Automation FactoryTalk View Site Edition Users Guide - Manual (Page 621)

23 • S ETTING UP TRENDS
23–25
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Selecting pens at run time
To show details about a pen, select the pen by clicking it in the line legend. When a pen is
selected, the vertical scale changes to reflect the scale of values for the pen.
Modifying trend properties at run time
Changes made to trend properties at run time are not saved.
The changes affect the trend that is running, but as soon as the graphic display is changed
or closed, the changes to the trend are lost.
To make permanent changes to a trend, open and modify it in FactoryTalk View Studio.
To open the Trend Properties dialog box at run time
 Right-click the trend chart, and then select Chart properties.
To change the trend chart title
1. Double-click the trend chart title.
2. In the Graph title dialog box, type a name for the trend chart, and then click OK.
At run time, the Trend Properties dialog box shows only the tabs specified in the Runtime tab,
when you set up the trend. You can make changes only in the available tabs. The Runtime tab
itself, is not available at run time.
The y-axis legend shows
the minimum and
maximum scale for a pen
…
… when you click the pen
line in the line legend.