EverFocus EDVR SERIES - Manual (Page 69)

3.11.3 NO HDD
In NO HDD, we define:
Diagram 3.22
1. BUZZER: NO HDD buzzer.
ENABLE: To enable a buzzer when no HDD has been found.
DISABLE: To disable NO HDD buzzer.
2. ALARM OUTPUT
This will transmit a signal to another device. The setting of alarms are NONE = not
activated, 1 = output signal 1 transmitted, 2 = output signal 2 transmitted, 3 =
output signal 3 transmitted and 4 = output signal 4 transmitted. To change this,
simply use the Jog Dial on the DVR. (Only EDVR16D3 model has 4 alarm outputs, all the
rest models have only 1 alarm output).
3. ALARM DURATION
Buzzer noise and event record duration of an alarm, from 1 sec to 99 seconds. The
default value is 5 seconds.
4. NETWORK ALARM
YES: To enable network alarm.
NO: To disable network alarm.
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