Using TrendPro objects
You can use trends to query data and plot it on a graphical display.
Use the TrendPro objects to:
- See the tags values over a historical period of time, a pre-set period of time, and in real-time.
- Easily identify the boundaries that define "normal" conditions for a trace, by adding user-defined shapes.
- Determine whether the value of a tag is outside of a defined boundary.
- Display and compare multiple tags or traces concurrently.
- Manipulate the data in a variety of ways, including panning, zooming, and scaling after you have added tags.
The supported data sources include
FactoryTalk Alarms and Events, Live Data, FactoryTalk View SE data logs, FactoryTalk View SE DataLogPro, FactoryTalk Historian, FactoryTalk Historian Asset Framework,
.OSIsoft® PI Server™
, and FactoryTalk AssetCentreProvide Feedback