7
n
When
“
pre-alert recording
”
is no set to be
“
0
”
, press
“
alert
”
and the system
will be in alert. When there is alert, the system will record the pre-alert
condition. When pre-alert recording
”
is set to be
“
0
”
, the system won
’
t be in
alert, and the system won
’
t record the pre-alert condition.
n
The largest time for alert recording is
“
pre-alert recording
”
(less than one
minute) plus the time for keeping the alert input effective, and plus
“
after-alert
recording
”
(less than one minute).
n
The system has 2-channel alert outputs. When input channel 4 is working,
output channel 1 is effective, and it can be connected with siren and other
alerting and locking equipment. As soon as the alert recording is working,
output channel 2 will be effective and it can be used in remote monitor
n
Before alert recording, the system can set any part of either channel to be
masked.
n
Alert recording is saved and can be searched and re-broadcasted as
“
alert
recording
”
.
Motion detection recording
n
Detection recording is according to the average variety rate, when the
environment changes greatly, it will start recording.
n
Motion detect will divide the image to 16 areas, and these 16 areas can be set
separately whether motion detect recording is performed. The motion detect
will be started when either area is set
“
YES
”
.
n
In a
“
YES
”
area, when the movement has reached
“
statoscope
”
, the alert
recording is started.
“
Statoscope
”
has seven options in
“
images detect setting
”
.
User can adjust the statoscope in certain condition. Over-sensitivity and
over-inaction will not reach the scheduled effect.
n
The kind of record is decided by
“
detect recording
”
,
the normal recording is
compared with last recording, when the change achieve to
“
statoscope
”
can
start .it fit to stable place.
n
The time for normal detection recording is decided by
“
recording time
”
in the
“
motion detect setting
”
. The time for alert detection setting is decided by
“
recording length
”
in the
“
alert recording setting
”
.
n
Press
“
guard
”
to start alert detects.
n
Recording lose detect is a protection to the camera. When there is something
wrong with the camera or with the connecting between camera and recorder,
the buzzer will ring.
n
Secret recording cannot affect motion detect.
n
For details of parameter setting, please read
“
motion detect setting
”
in the
“
system setting
”
.
Schedule recording
n
It is a normal recording started and stopped automatically according to the
schedule. It is suitable for fix time recording.
n
If you want to use this function, you should set in
“
schedule recording
”
in the
system setting menu first. You can set each day separately. Time setting
should be 24 hours.
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