User Manual

Operating Reference
Trends
3
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● Triggered
Refers to the BACnet reference names of the selected trigger from reaction,
scheduler or the BACnet reference.
Trends in Distributed System
When working with trends in a distributed environment, you must understand the
details of the following applicable conditions:
● System Name column - A column named System Name has been added as an
additional column to the Trends application. It displays the name of the system
to which the source object belongs. You can select this column by right-clicking
the column header on the legend and selecting System Name from the menu
options.
● A Trend log multiple object cannot have objects from multiple systems.
● A Trend log or Trend log multiple object can be created only on that system
where the selected trended object belongs.
● You can create a Trend View Definition with objects from multiple systems.
This section provides background information on Trends of Desigo CC. For related
procedures, see the step-by-step section.
3.6.1 Trends Workspace
Trends are divided into the following main elements:
70.0°F
71.0°F
72.0°F
73.0°F
1
70.0°F
1
70.8°F
2
70.3°F
3
70.8°F
4
72.5°F
2
71.0°F
3
72.0°F
4
71.0°F
5
72.0°F
6
71.0°F
Time
interval
based
COV
based
= 1.0
Room temperature
Interval