Rockwell Automation FactoryTalk Historian SE ActiveView 3.2 User Guide User Manual
Page 19
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For End Users: Viewing FactoryTalk Historian Data with FactoryTalk Historian ActiveView
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set, only the Autorange and Absolute options are available for the
Maximum and Minimum scale settings.
4. In Run mode, double-click the plot's value scale to open the Trend
Scale dialog box.
In FactoryTalk Historian ProcessBook you can also click View >
Trend Scale. This menu object is not available in FactoryTalk
Historian ActiveView.
5. Select Single Scale or Multiple Scales.
6. If you are using multiple scales, then select the tag for which to set the
scale options from the Tags list.
7. Select Autorange, Database, or Absolute for the Maximum and
Minimum values of the scale.
Autorange
Sets the value scale using the minimum and maximum tag values
between the trend start time and end time.