User’s Manual OR-7500FD Series
24
Covert Setting
Covert setting allows the privacy on monitoring.
If Covert is set, live or playback image will not
be displayed. Covert can be scheduled by day,
time and mode by cameras.
Covert Low Mode
: No display of video image
on screen but OSD still remains on screen.
Covert High Mode
: Neither of video image or
OSD will be displayed on screen.
Note
: Any Covert options will not affect recording data as it is applied on monitoring conditions.
2-2-2. MENU > DEVICE > Audio
Select Audio for Audio recording. Each Camera
and Audio can be linked regardless of its
channel numbers.
2-2-3. MENU > DEVICE > Alarm
Alarm duration
: Set Alarm activation time from 5 seconds to 10 minutes.
Select Schedule tap to schedule Alarm operation. Alarm can be set by day, time, mode and inputs
(camera).
Press
to choose Alarms and set Buzzer
with Alarm activation.