Speco Technologies CS16 用户手册

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Operation Instruction 
 
22 
 
 
 
 
Figure 21 — Record Settings screen.
 
Highlighting Recycle and pressing the   button toggles 
between On and Off.  In the Recycle mode, the DVR records 
over the oldest video data once all available storage space 
has been used.  When Recycle is turned off, the DVR stops 
recording once all available storage space has been used. 
 
Highlight the Event Record Dwell box and set the length of 
time you would like to record for the associated event.  You 
can set the dwell from 5 seconds to 30 minutes.  Refer to Event 
Actions
 screen in this chapter for information regarding event 
recording. 
 
Highlighting De-Interlace and pressing the   button toggles 
between On and Off.  When set to On, the DVR will turn the 
de-interlace filter on while recording video with Very High 
(D1) resolution. 
 
NOTE:  The video signal has a time difference of 1/60 second (1/50 second for PAL) between odd and even fields 
because it is composed of 60 interlaced fields per second (50 fields for PAL).  When recording video with 
Very High (D1) resolution, video is made up of frame units combining two fields – one odd field and one 
even field.  This can cause horizontal scan lines or flashes in areas with motion because of the time 
difference between the two fields.  Turning on the de-interlace filter provides clearer video by eliminating 
these horizontal scan lines and flashes. 
 
The DVR can record up to four audio inputs.  Highlighting Record Audio and pressing the   button toggles between 
On and Off. 
 
Highlight the slide bar beside Auto Deletion, and use the Left and Right arrow buttons or Up and Down arrow buttons 
to adjust the length of time recorded data will be kept from 1 to 999 days.  The DVR automatically deletes video 
recorded earlier than the user-defined period under three conditions: at midnight, whenever the system reboots or 
whenever the user changes the Auto Deletion settings.  Selecting Never will disable the Auto Deletion function. 
 
Highlight the slide bar beside Limit Time-Lapse Recording, and use the Left and Right arrow buttons to adjust the 
length of the maximum storage time for time-lapse recording from 1 to 99 days.  The Limit Time-Lapse Recording 
feature will function when the storage device has enough space to record video data longer than the preset period.  
When this feature is On, the DVR records over the oldest “time-lapse” video once all available storage has been used 
in the Recycle mode, so more event video can be saved.  Selecting Never will disable the Limit Time-Lapse Recording 
function. 
 
NOTE:  When the storage device does not have enough space to record video data longer than the preset Limit 
Time-Lapse Recording period, the DVR records over the oldest video data (time-lapse or event video) 
as it would in the Recycle mode even if this feature is turned On. 
 
The maximum storage time is only an estimate because the amount of space required to store video varies 
depending on many factors such as motion and image complexity. 
 
 
 
Highlight the Panic Record tab, and the Panic Record setup screen appears. 
 
 
 
Figure 22 — Panic Record screen. 
Highlighting Use Panic Recording and pressing the   
button toggles between On and Off. 
 
Highlight the Panic Recording – Duration box and set the 
duration of panic recording.  Panic recording will stop 
automatically after the preset duration as long as   (Panic) 
in the Live Monitoring menu is not selected to stop the panic 
recording.  You can set the dwell from 5 minutes to 1 hour.  
Select No Limit if you want to stop panic recording manually. 
 
Highlighting the Panic Recording – ips and pressing the   
button allows you to set the images per second for Panic 
recording.  You can select from 1.00 to 30.00 ips (25.00 ips 
PAL).