The contents of Status views are real-time contents, while the History views contents are read from the central database.
The table layout and displayed information are often customizable to some extent.
If field entries are too long for display due to the current field size, they are displayed as tool tips.
If the view is visible in a floating pane, its header information includes the type and configuration name of the module it belongs to.
Tip - If the amount of data to be displayed is very large, it may happen that the view comes up with the text string "Loading data, please wait" for some time, until the view is populated with the data.
The following commands and actions may be available:
Opens the Columns to Display chooser view. It lets you select the columns to be displayed from a list of all parameters available in the database for this specific view.
To customize the order of the columns drag a column to its new position. Note the big red arrows that help you identifying the new position of the moving column.
If a module view can be adapted by specifying view-related settings, these properties show up in the Properties view. The properties appear, if you do one of the following:
The contents of all history views is derived from the central database. You can specify data retrieval properties using the settings of the Data Retrieval category.
Update rate: Specifies the time used to update the view with entries from the database.
Retrieve data by: The Data Retrieval category further contains the settings that let you select how many database items are displayed at most. Use the Retrieve data by setting to select the limitation type for the display. Further settings depend on the selected limitation type. See the table for possible limitation types and corresponding settings.
Limitation Type |
Corresponding Setting(s) |
Possible Values |
---|---|---|
Items |
Max. number of items |
Integer numbers. |
Time Span |
Time span |
Drop-down list of values between half an hour and one week. |
Custom Time |
Start time and End time |
Date (selectable from a calendar control) and editable time values. |