247Security Inc. | 4400 North Point Parkway, Suite # 158, Alpharetta, GA 30022, USA | 1-866-693-7492 | www.247securityinc.com
5.2.1.5
AUTO DETECT DIS
r
.
hard drive. Alternatively, you can try to enter a sequence of letters that you want the
t
dia installed or working properly prior calling
ISK
will delete old video files that it doesn’t need to free up space for
K
In the box of Auto Detect Disk, you can enter a single lette
of hard drive assignment that you want video files to be recorded to
In this scenario you have to know exactly where your storage device
is located. In the DVR400 series, the drive letter is usually “D” for that particular removable
storage
DVR400 system to automatically search in a prioritize manner; first drive, second drive and so
forth.
For example, if you had entered FED into this box then DVR400 system searches for
the first available drive in a sequence F
Æ
E
Æ
D to be used in its recording process. The
DVR400 System continues to scan until it finds a drive that it can record video files. Note: If
NO such drive is available then you should see the LED indicator for video recording should no
be ON, which means your DVR400 system is not recording. If such a scenario occurs, please
make sure you have your removable storage me
247 Security customer support.
5.2.1.6
MINIMUM D
SPACE
Minimum Disk Space defines when you want to notify the
Operating System (O.S) that your recording storage device is running
out of disk space. You can enter any values you like (in MB) to this
box depending on your storage budget, safety reason(s), reserved for other application etc…
The value can range from 100MB to 1GB. Let’s say you entered 100MB into this box, the
DVR400 system is recording until it detects that you only have another 100MB available space
on that recording media. The DVR400 System will intelligently perform a
“ring – recording”.
means the DVR400 system
It
new video files.
Note:
The
DVR400 system will ONLY delete video files that are NOT marked as Special
Events that are either triggered by the Event Marker or Programmable Sensors. These
ecial video files are locked and NOT delete-able during the “ring-recordin
sp
g” process. This
g the oldest files first. The same process is on-going until
method prevents important video files from being deleted by O.S.
he DVR400 System begins deletin
T
you have enough recording space.
OPTIONAL:
247 Security Inc has an OPTIONAL FEATURE that allows the DVR400 sy
to continue recording
“Cascade-Recording”
on the next available storage device(s). This
feature is ONLY available on the DVR400 Series that has additional internal/external
secondary storage media that acts as an “emergency” storage in the event of low disk space on
rimary storage. The LED indicators are used to indicate that primary
stem
storage is full and that
condary storage has taken over the recording process.
p
se
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