Dahua Technology DHI-IVSS7008, User Manual

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User's Manual
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Manual Snap: The number of images for each manual capture action. Enter a value to
specify the number of seconds between each image.
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Event Snap: The number of images captured for each event.
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Copy to: Copy the current settings to other channels.
8.5.2.3 Basic
Configure the storage mode when the disk space is used up and the automatic deletion of expired
files.
8.5.2.3.1 Setting Storage Mode
Configure the storage mode when there is no more disk space available.
Step 1
Log in to PCAPP.
Step 2 Click , or click on the configuration page, and then select STORAGE > VIDEO
RECORDING > Storage Mode.
Step 3 Set storage mode.
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Overwrite: When HDD free space is less than 100 GB or 2% of the total space (the larger
of the two values prevails), the Device deletes 100 GB of the earliest record files and
continues to record.
Data will be overwritten in the Overwrite mode. Back up in time.
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Stop: When HDD free space is less than the defined free space alarm rate of the total
space, an alarm is triggered and the Device continues recording until HDD free space is
used up.
Figure 8-87 Storage mode
Step 4 Click Save.
8.5.2.3.2 Setting Automatic File Deletion
You can enable the Device to automatically delete files older than a certain number of days.
Step 1
Log in to PCAPP.
Step 2 Click , or click on the configuration page, and then select STORAGE > VIDEO
RECORDING > Storage Mode.
Step 3 Set automatic file deletion.
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Never: The Device does not delete files automatically.
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Customize: The Device automatically deletes files older than the configured number of
days.