Operation Manual

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Step 4
Click "Save" to complete setting.
4.5.3 Record Control
It is to configure pack duration, pre-event record, disk full, record mode and record stream.
Step 1
Select "Setup > Storage > Record Control" and the system will display the interface of "Record Control",
which is shown in Figure 4-93.
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Figure 4-93
Step 2
It is to configure the parameters of record control, please refer to Table 4-48 for more details.
Parameter
Note
Pack Duration
It is the duration to pack each video file.
Pre-event
Record
It is the time of pre-event record when alarm generates. When it inputs 5,
then the system will store the video 5 seconds before alarm occurs into the
record file.
Note
The system will store the pre-event record video data before recording into
the record file when alarm or dynamic detection activates record and the
record is not enabled.
Disk Full
It is the record strategy when the disk is full.
Stop: it will stop recording when the disk is full.
Overwrite: It will overwrite the earliest video file by cycle when the disk is
full.