Live Chart

This chart shows current values for the specified data items in the selected asset. There are two types of live data chart formats: trend and bar. You can chart multiple data items for a single asset in each chart. Unique colors and legend icons are applied for the data items to help you identify the data trends in the chart.

You can modify the chart to show different data items or different time spans, intervals, chart format, and so on. Once you've modified the chart to show the data items you want, you can magnify the trend chart area to better view the data points, add data trend markers to plot points of interest to you; and select a different data item of interest to better view its values.

Procedures for Live charts

In addition to the operations you can perform on all charts, operations specific to the Live charts include those described below; Click the title of a procedure to display it; click the title again to hide the procedure:
 

To specify information to show in the chart

To add or remove data markers for strip chart displays

To pause the chart updates

Tip

Aligned value display is useful if the values are of the same units; Overlapping value display is most useful if the values are of different units.