Figure 5-4 More Settings - NEC NRS Expanded Series Configuration Manual

NVR Configuration Guide (Advanced) for NRS Expanded Series

Figure 5-4 More Settings

Pre-record: The time you set to record before the scheduled time or event. For

example, if an alarm triggers the recording at 10:00 and you set the pre-record
time as five seconds, the camera records it at 9:59:55.
Post-record: The time you set to record after the event or the scheduled time.

For example, if an alarm triggers the recording that ends at 11:00 and you set
the post-record time as five seconds, it records until 11:00:05.
Expired Time: The expired time is the longest time for a record file to be kept in

the HDD. When the deadline is reached, the file is deleted. If you do not want to
delete the files, set the expired time to 0. This time setting should be determined
by the capacity of the HDD.
Redundant Record/ Capture: Enabling redundant record or capture means

you save the record and captured picture in the redundant HDD. Refer to
Section 8 Configuring Redundant Recording and Capture on page
Record Audio: Check the checkbox to enable or disable audio recording.

Video Stream: Main stream and sub-stream are selectable for recording. When

you select sub-stream, you can record for a longer time with the same storage
space.
2d. Click Apply to save the settings.
❍
NOTE
❍
❍
You can enable the ANR (Automatic Network Replenishment)
function via the web browser (Configuration -> Camera Settings -
> Schedule Settings -> Advanced). This function saves recorded
files in the IP camera when the network is disconnected and
synchronizes the files to the NVR when the network is
reconnected.
The redundant record/capture is used when you want to save the
recorded files or captured pictures in the redundant HDD. You
must configure the redundant HDD in HDD settings. For detailed
information, refer to Chapter 13, 4.2 Setting HDD
The parameters of the Main Stream (Event) are read-only.
ISSUE 1.0
5-16.
Property.
5-3