Other Convenient Functions; Power Failure Compensation Circuit; Power Failure Reset Recording; The Unit Is In Operation Or The Main Switch On The Rear Of The Unit Is Turned Off - Mitsubishi Electric DX-TL910U Installation And Operation Manual

Other convenient functions

I Power failure compensation circuit
The unit is equipped with an internalized power failure com-
pensation circuit. When the unit has been charged for 48
hours (full), the date, time, timer record settings, and menu
settings are kept up to 1 month without power. The accu-
racy of the time will decline if the power plug is not con-
nected to the wall outlet for and extensive period. In this
case, it is recommended to check the current time setting.
I Power failure reset recording
If there is a power failure during recording or when turning
OFF the MAIN switch, the recording will resume after the
power is restored. If there is a power failure during timer
recording, the recording will resume after the power is re-
stored when within the set time period of the timer. For alarm
recording, recording will stop even within the set recording
time.
If there is a power outage while recording, video
and audio of up to 6MB from immediately before the
power outage will not be recorded.
If there is a power outage while alarm recording or
emergency recording, alarm recording and emergency
recording will be released after power is restored.
When recording is started, "REC ON" is registered
in <WARNING LOG LIST>. However, "REC ON" will
not be registered when recording is resumed after
power is restored.
The playback video at the start position where re-
cording is resumed after a power failure may be dis-
turbed and the search function may not operate prop-
erly.
I Log function for when power failure occurs
while the unit is in operation or the MAIN
switch on the rear of the unit is turned OFF
In the event of power failure or the MAIN switch on the
rear of the unit is turned OFF, up to 1000 items (includ-
ing the time of failure and warning log displays as well
as other warning items) are saved in the <WARNING
LOG LIST> ( see pages 58,59), and are displayed
in red on the screen.
For power outages that occur while timer recording
is standing by, "P-LOSS" that indicates a power outage
is not displayed. In addition, power outages that overlap
with timer recording start times and those where power
is restored after the recording end time are also not
recorded.
I RESET button
When pressing the RESET button on the rear of the unit
with a ballpoint pen, etc., the unit is reset and the power
turns off.
The menu settings, the current time and video data
are kept even when resetting the unit.
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I HDD SETTING
On the unit, "MIRRORING" and "PARTITION" can be se-
lected for the HDD recording mode (
Setting ( default : "NORMAL" )
"NORMAL", "MIRRORING", "PARTITION"
o MIRRORING
By saving the data in duplicate on two HDD's with the
same capacity, the risk of data loss due to an HDD crash
is greatly reduced.
When using a MIRRORING function, two sets of
HDD are required. It does not function in one HDD.
Please consult with the retailer, when you add HDD.
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.
<INITIALIZATION>
>>HDD SETTING
POWER OFF
INITIALIZATION
ALL DATA WILL BE ERASED
WHEN PROCEED INITIALIZATION
POWER button operation will not be accepted while
the ACCESS indicator is flashing. Press the POWER
button after the indicator turns off.
2. Select "HDD SETTING" by turning the JOG dial, display the
"MIRRORING" setting, and turn the SHUTTLE ring clockwise.
<INITIALIZATION>
>>HDD SETTING
POWER OFF
INITIALIZATION
ALL DATA WILL BE ERASED
WHEN PROCEED INITIALIZATION
3. Select "INITIALIZATION" by turning the JOG dial, and turn
the SHUTTLE ring clockwise.
• The setting is made, and initialization commences.
Settings are not confirmed unless you perform
"INITIALIZATION".
Initialization deletes all data in the HDD.
see page 22).
NORMAL

MIRRORING