Rockwell Automation 1756-HIST2G FactoryTalk Historian ME 2.2 - Manual (Page 46)

F ACTORY T ALK H ISTORIAN ME M ODULE U SER ’ S G UIDE
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Data Transfer Service - FactoryTalk Historian ME Data Transfer subsystem. The
status may be Running, Stopped, or Error.
System Utilization
This section displays the current CPU usage, memory information and storage
information along with a graphical representation of this information. The red portion
indicates a critical stage for each component.
Point Statistics
This section displays the total points in the module and how many are actively
receiving data. This information is also represented by a pie chart.
The pie chart rounds the percentage to the nearest whole percent. For instance, if
there are 1000 total points in the system and 995 active points, the pie chart will still
display 100%, but if there are 994 active points, the pie chart will display 99% and
1%.