PLANET NVR-3250 - Manual (Page 67)

6.4 Recording Configurations
The “recording configurations” gives users the overall control of how and when a recording is performed
and the quality of different types of recordings performed on each channels. It can help the recorder to
operate with sufficient system resource by performing recording only when it’s necessary with adjustable
recording frame rate.
6.4.1 General Settings
You can define the following in “General Settings”:
• Pre-Alarm/Post-Alarm recording length
• Recording frame rate
• Define to always keep a number of days of previously recorded
Data
• Enable/disable different recording types on different cameras
• Enable/disable audio recording
The “recording buffer” allows user to define “pre-alarm” and “post-alarm” time for event recordings. The
“pre-alarm” time sets the NVR to record in advance when an event is triggered. The “post-alarm” time
sets the NVR to continue recording for a period of time after an event trigger is finished.
*
The “Pre-alarm” function only
Works when the “Continuous”
Recording is also activated.
Recording frame rate allows you to set different frame rate for different types of recording instead of
recording at one frame rate only. Use the drop-down menu and select one of the pre-defined frame rates
for a particular recording type.
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