DEVA Broadcast DB2003, Инструкция по техническому обслуживанию и эксплуатации

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ALARMS
DB2003 allows you to set a value threshold for some of the monitored signals. If a value stays
beyond that threshold for a certain amount of time, an alarm event notification is sent.
The notification can be made in one way or in a combination of ways: E-mail, SNMP trap, SMS
or GPO activation.
For some signals, it is possible to monitor high and low threshold, e.g. Forward Power and
Temperature. For other signals, such as Reflected Power, only the upper threshold can be monitored.
A notification is sent both when the signal goes beyond the threshold (alarm activation), and when
normal values are restored (idle).
An alarm notification is also sent when there is an event such as loss of connection with the
monitored device. No threshold or time delay is set for this alarm type. For some events, a notification
is not necessary for a signal’s return to normal status, e.g. in the case of power change.
Depending on the monitored device series, the number and type of alarms available will also
change. Logging on as
admin
allows you to select which ones to activate and at what thresholds.
Further details on the setup and use of Alarms are available in “Alarms” on page 28 .