Alarms are shown as Active Alarms and Inactive Alarms. Active alarms are all alarms that are currently active. They need to be confirmed by clicking the Confirmbutton at the end of each line. It is also possible to confirm all Alarms using the Confirmbutton in the top right corner. Once the Alarm goes to OFF mode, it moves to the Inactive table (if it has not been confirmed). After the alarm has been confirmed, it is moved out of the Inactive table.
In the top right corner, we also have an overflow menu button which can be used to filter Alarms in All, Active, Inactive and Unconfirmed:
To the left of the Confirm button, there is a Graphbutton which will show details on what was happening when the Alarm was triggered: