Rockwell Automation FactoryTalk Historian SE ActiveView 3.2 User Guide - Manual (Page 22)

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FactoryTalk Historian ActiveView User Guide
14
 Show/Hide individual traces
3. Select an option to hide or show the trace on the plot. If the trace has a
regression line configured, the regression line is also hidden. When a
trace is hidden:
 The trace name is dimmed in the legend and the description,
value, and engineering units are hidden (if they were shown
before).
 The space reserved on the legend for the description, value, and
engineering units collapses so that the trace under the hidden trace
is moved. This clearly shows the visible traces on the legend,
especially on a trend with many traces.
 On a multi-scale trend, the value scale associated with the hidden
trace is hidden.