10. Trends List View

Select Trends List View from the menu. Select your tags and tap Start. Each numeric tag gets its own trend chart.

Above each chart, its statistics are shown for the readings currently held:

· The tag's name and units.

· Max-Value and when it happened.

· Min-Value and when it happened.

· Average-Value.

The chart's legend shows the tag's description and the controller's IP address. The vertical scale runs from the tag's Min to Max, labelled with its units, and the horizontal axis shows the time.

The chart follows the latest readings. To look back, tap Stop, then drag the chart sideways to scroll through the history kept for the retention period.

Each chart has its own Monitor ON/OFF button, which turns the tag off.