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Concept

Concept


Products: WorkStation, WebStation
Functionalities: Trends
Product version: 1.8
6/25/2015

How Trends Work

arrow1_rotationTrend Charts arrow1_rotationTrend Log Lists in WorkStation arrow1_rotationTrend Log Lists in WebStation arrow1_rotationTrend Logs in WebStation

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.

 
action_zoom_plus_stroke A trend list (upper left) and a trend chart (bottom right) in WorkStation
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 .

See Also

  • WorkStation Overview
  • WebStation Overview
  • How Trend Charts Work
  • Trend Log Lists in WorkStation
  • Trend Log Lists in WebStation
  • How Trend Logs Work in WebStation
  • Trend Logs