Long Pre-Alarm - Mitsubishi Electric DX-TL2500E Installation And Operation Manual

Other convenient functions (continued)

LONG PRE-ALARM

This function can be used to perform pre-alarm record-
ing for a maximum of 30 minutes before the start of
emergency recording by using the LONG PRE-ALARM
mode to ground the EMERGENCY terminal.
When execute LONG PRE-ALARM mode, it is nec-
essary to installed HDD to "INTERNAL HDD A".
1. Turn ON the MAIN switch on the rear of the unit, and wait
until the ACCESS indicator goes off. Hold down the REC/STOP
button, and press the POWER button on the front of the unit.
• The <INITIALIZATION> screen is displayed.
2. Select "HDD SETTING" by turning the JOG dial, display
"LONG PRE-ALARM", and turn the SHUTTLE ring clockwise.
• The "PARTITION SIZE" and "PRE-ALARM DURATION"
setting appears on the <INITIALIZATION> screen.
<INITIALIZATION>
ID4•ID5
>>HDD SETTING
PARTITION SIZE
PRE-ALARM REC DURATION
BOOT UP DELAY
POWER OFF
INITIALIZATION
ALL DATA WILL BE ERASED
WHEN PROCEED INITIALIZATION
3. Display the desired device capacity and desired duration
by turn the JOG dial, and turn the SHUTTLE ring clockwise.
• The setting is made.
• Setting of "PARTITION SIZE" ( default : 10% )
10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%
• Setting of "PRE-ALARM REC DURATION" ( default : 30M )
0M, 5M, 10M, 15M, 20M, 25M, 30M
The normal recording area is referred to as "MAIN",
and the alarm recording area (PARTITION area) is re-
ferred to as "SUB".
The storage area in MAIN HDD set in "PARTITION"
10
is displayed with the percentage(%) and the record-
11
able time of that storage area is displayed in "<ESTD
12
13
REC>".
14
15
16
1.563P STD
PRE ALARM REC
<ESTD REC>
4. Select "INITIALIZATION" by turning the JOG dial, and turn
the SHUTTLE ring clockwise.
• The setting is made, and initialization commences.
Initialization deletes all data in the HDD.
••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••
80
ARCHIVE•COPY
LONG PRE-ALARM
10%
30M
30S
1.563P STD
( S ) S
SHUTTLE<<:BACK
%
D H M
Points to be aware of regarding LONG PRE-
ALARM mode
• With operation in LONG PRE-ALARM mode, the
"INTERNAL HDD A" records emergency record-
ings, including long pre-alarm recordings. The "IN-
TERNAL HDD B" records normal recordings to
"MAIN" and alarm recordings to "SUB".
• With operation in LONG PRE-ALARM mode, the
setting for the camera selection during alarm re-
cording is changed to "ALARM PLUS" according
to the purpose.
• Please note that there is a case that the data can
not be recorded using all the camera set for pre-
alarm recording by the operation of the normal re-
cording, when the pre-alarm recording is initiated
during the normal recording.
• PARTITION MODE is selected automatically with
use in LONG PRE-ALARM mode.
• A PRE-ALARM recording is recorded with the re-
cording interval and the recording picture quality of
the normal recording or ALARM recording being
used within the PRE-ALARM recording time.
The ALARM recording is recorded with "50P" for
the recording interval and "SUPER" as the record-
ing picture quality.
• As ALARM LIST numbers are registered in com-
mon for "SUB" and "LPA", the numbers may not be
consecutive when the ALARM LIST is displayed.
• Please install at least 40GB or more of HDD in
INTERNAL HDD A.