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Step 2 Configure parameters such as channel, pre-record, ANR and record type.
After setting one HDD to be redundant disk, select the
Redundancy
check box to
realize video file backup. It is to save video files to different HDDs at the same time.
Once one of the HDDs is damaged, there is still a backup file in another disk to
ensure data reliability.
Select the
ANR
check box to enable this function. When the IPC is out of network
access, it keeps on recording and saves the records in the SD card. After the
network is recovered, IPC transmits the records during the network outage back to
the NVR device to ensure record integrity.
Step 3 Set the schedule period. It includes drawing and editing.
Drawing: Press and hold down the left button of the mouse and drag the mouse in
the time figure to draw the period.
Editing: Click
to configure the period and then click
OK
.
Step 4 Click
Apply
or
OK
to save the settings.
The configured record schedule can come into effect only when the auto record
function is enabled. For details to enable auto record, see
User
’s Manual
.
4.7
Instant Playback
Move the mouse to the top center of the current channel preview interface and you can see the
control bar. See Figure 4-12. Click
in the control bar and the system starts to reply the
records 5 minutes to 60 minutes ago in the current channel.
Figure 4-12 Control bar
For icon description on the control bar, see Table 4-3.
