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5.5.2 Event
This section covers internal system event warnings.
Figure 5-11 Alarm & Event Menu – Event
Event: Select from the following event types.
Fan Failure: The internal fans are equipped with rotation detection. Any fault of a fan will cause "Fan
Failure" event.
HD Temperature: Hard drive is over the safety warning temperature
HD Failure: If DVR fails to detect a HDD on start up, the system will create a HD failure event.
HD Full: If the DVR is not set to Overwrite in the Record Menu, an event will be created when all HDDs
are filled.
HD Off: If HDDs are switched off or are removed, the DVR will create a HD OFF event.
Power Loss: The DVR keeps a record of any time the system is powered off.
NOTES: When using a contact output for this feature, make sure the control output is 5V effective.
Record Stop: If recording is stopped, the DVR will create an event.
If an output is assigned to Record Stopped, any other events assigned for that alarm output will
automatically change to “None”.
Network Loss: If connection to network is lost, DVR will create a Network Loss event.
NOTE: This function only checks physical connection to the network. Any network behavior that blocks
connection (blocked ports, wrong IP setup, etc.) is not detected by this function.