Trends
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268 Topic(s)
How to
You enable the TimescaleDB connection for all servers that are supposed to have a connection to the database.
Concept
User Interface
Use the Trend Log List view to view, edit, or export the records of a trend log.
User Interface
Use the trend log list toolbar to manage the multi trend log list.
User Interface
Use the Multi Trend Log List view to view, edit, or export the contents of the mulit trend log list.
Concept
You use an extended trend log to store records from a trend log. An extended trend log can be connected to a trend log or connected in a series to another extended trend log. Only one extended trend log can be connected to a trend log or another extended trend log.
Concept
A log processing trend log enables calculation within or between various trend logs. With this feature, building managers can gather new information about how the building is operating, they can view historical data that is calculated against new data and in this way detect new trends, they can compare various values and calculate a new trend log displaying relativised behavior, or unify measurements made with different units. The results from these calculations can indicate anomalies that have other reasons than the naturally varying conditions, so that it becomes easier to find problems with the building.
Concept
You configure a multi trend log list to display values from multiple trend logs in one list. You compare values in a multi trend log list when you commission or validate an EcoStruxure BMS.
Concept
The function of a trend log is to log the variable that it is connected to and store the records.
Specifications