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detection] box is checked) or go to SETTING – Advanced – Motion detection. See
paragraph 7.9
Audio detection: the camera starts recording to NAS when noise is detected. To
configure this option, click the [Audio detection] button (appears if the [Audio
detection] box is checked) or go to SETTING – Advanced – Audio detection. See
paragraph 7.10
IMPORTANT:
When motion or noise is detected, the length of the records that camera sends to NAS depends on the
value specified in the [Recording time] menu.
Network link down: the camera starts recording to NAS when the network link is down.
When the connection is lost, the camera saves the records made before (the record
length is specified in the "Pre-alarm period" menu) and after (the record length is
specified in the "Post-alarm period" menu) the connection is lost to the alarm buffer.
After the connection is up, the camera sends these records to NAS. To specify the record
length, click the [Alarm buffer] button (appears if the [Network link down] box is checked) or go
to SETTING – Advanced – Alarm buffer. See
IMPORTANT:
When you configuring this menu, be aware that these parameters are applied to the other camera
functions, for example to recording to network storage, FTP, etc.
IMPORTANT:
When using the [Alarm buffer] function, the camera sends the video that was captured before the
connection was lost (use the "Pre-alarm period" option to specify the video length) and after the
connection is lost (use the "Post-alarm period" option to specify the video length).
NOTE:
The maximum length of the records that are sent to NAS is 5 seconds. However, the maximum record size
is 2 MB. Therefore, the length of the records may be less than 5 seconds even if the user specifies the
value of 5 seconds in the [Alarm buffer] menu.
Alarm input: the camera starts recording to NAS when the alarm input changes its state
as configured in the "Trigger condition" in the "Alarm input" menu. To configure this
option, click the [Alarm input] button (appears if the [Alarm input] box is checked) or
go to SETTING – Advanced – Alarm input. See
N35110 Operations User Manual
for details.
for details.
Chapter 7. SETTING: Advanced
paragraph 7.8
for details.
paragraph 7.7
for details.
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