While the Alarm Summary object provides operators a real-time list of active alarms, it does not maintain a history of the alarms that have occurred. One way you can view a history of alarms received is to start the Alarm History application. This program displays a history of the last 200 alarms and messages that have occurred on the local computer.
For information on enabling the Alarm History Service, refer to the section Configuring the Alarm File and Alarm History Services.
