ATV VLDVR Series, Руководство пользователя

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User’s Manual
32
Highlight the box beside
Port
and select from None, RS232
and RS485. If the RS232 port and RS485 port are in use for
PTZ control, networking or text input, the remote keyboard
cannot be configured.
Highlight
Setup…
and select the correct Baud Rate, Parity,
Data Bits and Stop Bits for the device you are connecting to
the DVR.
Highlight the box beside
Remote Control Product
and select
the device from the list.
Figure 37 — Remote Control setup screen.
Recording Setup
Figure 38 — Record menu.
Record
Highlight
Record
in the Record menu and press the button. The
Record
setup screen appears.
Figure 39 — 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.