History

Use History to view data entered for tasks within procedures in previous rounds or surveillances. History is listed with date, time, and value, and helps in determining trends on equipment or work processes.

By default, history is listed for the current base as configured for the Mobile History Type and Mobile History (Days/Points to Display) in the System Setting module of the AVEVA Mobile Operator web application.

History Views

History can be viewed in either graphical or tabular form.

• Tap the Chart button to view history in graphical form.

• Tap the Table button to view history in tabular form.

The default value is Table.

Table View

In table view, non-numerical data like date, time, text values, and notes for the data points are displayed. For notes and text values, tap more to expand the description. To collapse the description, tap less. The note or text value collapses to show only one line of the description.

Note: If more than one note is available, the latest note will be displayed in the Table view.

Chart View

In chart view, non-numerical data like date, time, and text values are not plotted on the chart. For the data that is plotted on the chart, tap the data point represented by a dot to view the value, date, and time taken. The chart can also be pinched, that is pinch-to-zoom, to adjust the zoom level.

Shared Data Points

Shared data points are configured values that can be shown or hidden in history.

• Tap to select Show shared data points to show shared data points.

• Tap to clear selected Show shared data points to hide shared data points.

This setting is turned off by default.