Manuals > Library References > Screen Library > Screen Library Reference > Alarm History

Open parameters in alarm history

For information on how to call a screen library using open parameters, see "About open parameters of screen libraries".

This screen library provides the following open parameters.

name

Parameters

explanation

Alarm serverAction

Action

Specify the Alarm server action name to connect to.

Show/hide setting button

IsConfig

Specifies whether to show or hide the settings button.

TRUE

Opens the screen with the settings button displayed.

FALSE

Opens the screen with the settings button hidden.

Enable/disable display state retention

EnabledSaveConfig

Specifies whether to enable or disable "Keep display state" in the settings menu.

TRUE

Enables the menu item.

FALSE

Disables the menu item.

Filter String

Filter

Specify a filter string. The screen will open filtered to only alarms that contain the specified filter string.

Warning Level

Level

Specify the string for the warning level. The screen will open with the warning level that matches the specified string selected.

Search period (days)

SearchSpan

Specify the number of days for the search period. If you specify this parameter, the screen will open with the end date and time set to the specified number of days after the start date and time specified in StartDate.

Start time

StartDate

Specify the start date and time of the search period. Specify the date and time in the format specified in the _DeteTimeFormat custom property of the screen library.

End Time

EndDate

Specify the end date and time of the search period. Specify the date and time in the format specified in the _DeteTimeFormat custom property of the screen library.

Header Display

IsHeader

Specifies whether to show or hide the various operation UIs (combo boxes, edit boxes, buttons, etc.) located at the top of the screen.

TRUE

The screen opens with the various operation UI displayed at the top of the screen.

FALSE

Hides the various operation UIs at the top of the screen.

Library Unique Name

LibraryUniqueName

When registering multiple identical screen libraries at the same time, specify an identifier in this parameter. The specified identifier must be unique across the entire system.