Alarm grid
Use the
Alarm grid
widget to display and manage alarms at runtime. View alarm information, acknowledge, confirm, shelve and unshelve the alarms.
TIP:
The
Alarm log grid
widget displays alarm events recorded by the configured event logger, such as the Alarm History Grid
. Use the Alarm History Grid with filter
widget to filter logged data.Overview
Each row in the grid indicates a change in alarm status. Acknowledge and confirm one or all alarms on the grid. The
Alarm grid
widget displays these columns of information:
Column | Description |
|---|---|
Timestamp | Date and time of the last alarm event update. |
Name | Name of the alarm object that generated the alarm event. |
Source variable | Variable the event monitors. |
Message | Message associated with the alarm event. |
Active | Whether the alarm is:
 Inactive Active |
Acked | Whether the alarm is acknowledged or unacknowledged:
 Unacknowledged Acknowledged |
Confirmed | Whether the alarm is confirmed or unconfirmed:
Unconfirmed Confirmed |
Severity | Level of alarm severity from 1 to 1000. |
Runtime
You can show or hide the grid columns at runtime, see Manage data grid columns at runtime.
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