You use trend logs to record values, such as a sensor. A trend log can also log consumptions, such as energy consumption or water consumption.
You can view a trend log as a trend log list or as a trend chart.
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Figure:
A trend list (upper left) and a trend chart (bottom right) in WorkStation
Trend Charts
Trend charts are a way to graphically present trend logs. A trend chart can contain one or more trend logs that are represented in the trend chart by lines or bars.
For more information, see How Trend Charts Work
.
Trend Log Lists in WorkStation
A trend log list displays all values in the trend log in a list.
For more information, see Trend Log Lists in WorkStation
.
Trend Log Lists in WebStation
A trend log list displays all values in the trend log in a list.
For more information, see Trend Log Lists in WebStation
.
Trend Logs in WebStation
A trend log is a collection of time-stamp values. In WebStation, you can create a trend log from a value.
For more information, see How Trend Logs Work in WebStation
.