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NHDR
-
4xxxAHD user’s manual ver. 1.1
All rights reserved © AAT Holding S.A.
66
DEVICE MENU
A
read / write disk
can be assigned to a
Record Disk Group
. A
redundant disk
can be assigned to a
Redundance Disk Group
.
The
Disk Group
tab allow to assign channels to disk groups. Preferred channels can be assigned a
larger disk space than the others. The
Group type
have to be selected first, then the group number
from the
Disk Group
field. A channel can only be assigned to one group of drives of a selected type.
For example, channel 1 can not be assigned to the
Record Disk Group 1
and
Record Disk Group 2
.
However, it can be assigned to the
Record Disk Group 1
and the
Redundance Disk Group 1
.
NHDR recorders have a S.M.A.R.T. hard disk monitoring system. The
S.M.A.R.T
tab contains
settings related to this function.
HDD ID
-
disk selection.
Self
-
check type
-
allows to run disk tests.
Short
-
a quick test detecting the most important problems.
Long
-
an extensive test detecting all problems that S.M.A.R.T is able to recognize.
Conveyance
-
a test designed to detect damage caused during transport of the device.