Siqura PD900 Series, Руководство пользователя

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Web interface
Page 31
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Add date/time suffix
File name: imageYYMMDD_HHNNSS_XX.jpg
Y: Year, M: Month, D: Day
H: Hour, N: Minute, S: Second
X: Sequence Number
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Add sequence number suffix (no maximum value)
File name: imageXXXXXXX.jpg
X: Sequence Number
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Add sequence number suffix up to# and then start over
File Name: imageXX.jpg
X: Sequence Number
The file name suffix will end at the number you set here. For example, if you set it to “10”, the file name will
start from 00, end at 10, and then start all over again.
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Overwrite
The original image in the FTP site will be overwritten by the newly uploaded file with a static filename.
Save
Click the Save button to confirm all settings.
3.2.8.6 Audio Detection
The Audio Detection function allows the camera to detect audio and trigger alarms when audio volume in the
detected area reaches or exceeds the determined sensitivity threshold value.
Note: The Audio Detection function is only available for models equipped with the Audio I/O function.
Audio Detection
The default setting for the Audio Detection function is Off . Select On to enable the function.
Audio Detection Setting
In this section, you can adjust Audio Detection parameters.
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Detection level [1-100]:
Denotes the detection level for each sampling volume. The smaller the value, the more sensitive it is. The
default level is 10.
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Time interval (sec) [0-7200]:
Denotes the interval between each detected audio. The default interval is 10.
Triggered Action (Multi-option)
The administrator can specify alarm actions to be taken when audio is detected. Available options are:

Enable Alarm Output 1/2
Select these options to enable alarm relay outputs.
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Send Alarm Message by FTP/E-Mail
Select this option to send an alarm message by FTP and/or E-mail when audio is detected.
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Upload Image by FTP
Select this option to assign an FTP site and configure various parameters. When audio is detected, event images
will be uploaded to the assigned FTP site. Note that to implement this function, one of the streams
must be set
as MJPEG; otherwise, this function will be grayed out and cannot be accessed.
The Pre-trigger buffer function allows you to check what happened to cause the trigger. The Pre-trigger buffer
frame rate can be pre-determined. ThePost-trigger buffer serves to upload a certain amount of images after an
audio event has occurred.
Note: The Pre-trigger buffer generally ranges from 1 to 20 frames. However, if the frame rate of MJPEG on the
Streaming page (Video Configuration) is set to 6 or smaller, the range will change accordingly.
Check the Continue image upload box to upload the triggered images during a certain period of time or
continue uploading until the trigger is off. Select Upload for __sec and enter the duration (1 sec. to 99999 sec.)