Sierra 5391-02, 5391-01 user manual Interpreting Sentry Alarms

Models: 5391-01 5391-02

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5.5.Interpreting Sentry Alarms

The Sentry alarm table reports Sentry-Sensor’s that are in an alarm condition.

If the alarm conditions change while viewing the page, then the page will refresh itself. There is no alarm history. However, alarms are considered to be events and can be viewed in the event history. If there are no alarms, the table is not presented. A single line reports that there are no alarms.

The number of entries in the table depends on the number of active alarms.

There are no active alarms. The table is suppressed.

The LANServer has a limited amount of memory to create alarms.htm. If, in the process of building this page, the limit is reached, before all the active alarms can be added to the table, the Server adds the following message to the bottommost row of the table: "Not enough space for all alarms!" and then stops processing additional alarms items. There is no corrective action that can be taken. While not a hard and fast rule, for version 1.08eB of the driver, a practical limit was 152 alarm items.

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.fieldserver.com Tel: (408) 262-2299 Fax: (408) 262-2269 Toll_Free: 888-509-1970 email: support@fieldserver.com

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Sierra 5391-02, 5391-01 user manual Interpreting Sentry Alarms