Rockwell Automation 1756-HIST2G FactoryTalk Historian ME 2.2 - Manual (Page 104)

F ACTORY T ALK H ISTORIAN ME M ODULE U SER ’ S G UIDE
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Working with Scan Classes
A scan class is a code that FactoryTalk Historian ME interfaces use to schedule Data
Collection. Scan classes consist of a period of time in seconds, which tells
FactoryTalk Historian ME how often to collect the data.
To create, edit, or remove a scan class, click Manage Points in the top navigation
bar, then click the Edit Scan Class(es) in the left-side navigation.
You must have administrator privileges to create, edit, or remove scan classes.