50
4.5.2 Event
This section covers notifications due to internal system event warnings.
Figure 4-11 Alarm & Event Menu – Event
Event: Select from the following event types.
HD Temperature: Hard drive is over the safety warning temperature.
HD Failure: If DVR fails to detect the HDD on start up, the system will create an HD failure event.
HD Full: If the DVR is not set to Overwrite in the Record Menu, an event will be created when the HDD
is filled.
HD Off: If HDDs are switched off or are removed, the DVR will create an HD OFF event.
Power Loss: If power is disconnected, an alarm event will be triggered when power is restored.
Network Loss: If connection to the local network is lost, DVR will create a Network Loss event.
NOTE: This function only checks the physical connection (link) to the network. Any network behavior
that blocks data connectivity (blocked ports, IP addressing errors, etc.) is not detected by this function.