Aposonic A-S0404R13A - Manual (Page 9)

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2.3 ADVANCED AUTO SWITCH, ZOOM, PTZ, COPY KEY CONTROL & USB
INFORMATION
AUTO SWITCH : In the split screen mode, use the “QUAD+ ” keys in the front
panel to enable auto switch function. Moreover, press “ ” key
again to disable it.
ZOOM :In the full screen mode, user can use compound key “ ENTER/ COPY ” on
the front panel to perform ZOOM function. Press ▲▼◄►, located on the
front panel, to move the zoom window.
PTZ : When camera supported PTZ function, user can use “ ” button on the
front panel to perform PTZ function. Press ▲▼◄► to select and change
setup value.
COPY : Within the playback mode, press “ ENTER/ COPY ” button to start backup
record and press “ ENTER/ COPY ” again to end backup. The user can
see the backup image approx. 3 ~5 sec.
USB INFORMATION: Within the LIVE VIEWING, press “ENTER” key in the front
panel will present the USB information. (NOTE: Please
confirm that USB Device has plugged into DVR.)
2.3 EXTERAL ALARM
There are three types of alarms that the system can be configured to handle. They
are Motion detection Alarm, External Alarm and Video Loss Alarm.
A. Motion detection Alarm and External Alarm:
When motion detection or External Alarm was triggered, there are 5 possible
actions will be taken.
a. Changes recording speed as alarm recording speed.
b. Monitor will display corresponding full screen alarm channel, it will switch
automatic mode to manual mode if buttons pressing activity occurred in 5
seconds.
c. Relays can be activated by motion detection or external alarm when turning
on.
d. The camera title will be transformed into color of yellow when motion is
happening, “ALARM” text will show up when external alarm is triggered.
B. Video Loss Alarm:
The default setting of Video Loss alarm is enabled.