15
to BNC1. The main menu will be displayed on the BNC1 monitor,
in the meanwhile, the VGA monitor will only display the auxiliary
menu. In like manner, the main output can be switched from BNC1
to VGA.
Switch the main output via front panel: press
Ǐ
MENU
ǐ
to enter the
main menu, and move the cursor to “System”. On the “Display
Settings” menu, move the cursor to “Main output”, and press
Ǐ
ENT
ǐ
key open the drop-down list. Press
Ǐ
ǐ
to select “BNC”,
and then press
Ǐ
ENT
ǐ
again to confirm. Move the cursor to “Save”
and make confirmation by pressing
Ǐ
ENT
ǐ
. After the refresh of
displaying, the main output will be changed to BNC1 output. In like
manner, the main output can be changed from BNC1 to VGA.
4.3.2 Preview Setting
In the preview status, press
Ǐ
MENU
ǐ
key to enter main menu
interface, move the cursor to the icon "Preview", and then press
Ǐ
ENT
ǐ
key to enter the preview setting interface. Or press
Ǐ
2
ǐ
key
to enter the interface.
Select the "monitor" drop-down list, press
Ǐ
ENT
ǐ
key to open the
drop-down list, select monitor 1, 2 or 3, and then press
Ǐ
ENT
ǐ
key
to confirm. Monitor 1 is connected to VGA output, and the VGA
output resolution can be set in the system setting interface. Monitor
2 is connected to BNC1 output, and the resolution is unadjustable.
Monitor 3 is connected to BNC2 output, which only support 1
screen preview.
From the drop-down list of "Video Preview", "On" and "Off" is
optional. Select the interval time of preview switching; Select "On"
or "Off" option from the "Alarm Preview" drop-down list, and
select the interval time of the preview switching in the same time.
Select the number of preview screen from "Preview Mode", and
select the channel to be displayed in the right list box.
Select "Save" after finishing setting, and then press
Ǐ
ENT
ǐ
key to
confirm.
4.4 PTZ Control
Attention:
Before attempting to perform PTZ control, make sure
the RS-485 port of the DVR is connected with the RS-485 port of
the PTZ system or dome.
In PTZ control status, the below keys could perform the operations
as follows:
Ǐ
ǐ
,
Ǐ
ǐ
,
Ǐ
ǐ
and
Ǐ
ǐ
keys: Control the movement
upward/downward/leftward and rightward.
Ǐ
0
ǐ
~
Ǐ
9
ǐ
keys: Switch the channel or preset number, for example,
channel 1, press
Ǐ
0
ǐǏ
1
ǐ
.
Ǐ
MENU
ǐ
key: Open/Close screen riper.
Ǐ
PLAY
ǐ
key: Start autopan, and press any control key (direction
keys,
Ǐ
PTZ
ǐ
,
Ǐ
WIDE
ǐ
,
Ǐ
TELE
ǐ
,
Ǐ
MENU
ǐ
,
Ǐ
IRIS+
ǐ
,
Ǐ
IRIS-
ǐ
,
Ǐ⬄ǐ
,
Ǐ
*
ǐ
) to stop autopan.
Ǐ
PRST
ǐ
key: Call up preset. Input 3 digits number combination
keys after pressing this key to call up preset. For example, press
Ǐ
PRST
ǐ
+
Ǐ
0
ǐǏ
0
ǐǏ
1
ǐ
key combination to call up preset 1.
Ǐ
WIDE
ǐ
and
Ǐ
TELE
ǐ
key: Zoom in/out
Ǐ⬄ǐ
and
Ǐ
*
ǐ
key: Control focus
Ǐ
IRIS+
ǐ
and
Ǐ
IRIS-
ǐ
: Control iris
Selected area zoom: left-press the mouse and drag it to the right and
downward direction, the image will be zoomed in; left-press the
mouse and drag it to the left and upward direction, the image will
be zoomed out (The function is only available for Infinova 2
nd
generation or above domes under the Pelco-D protocol)
Make a quick double click on
Ǐ
ǐ
key to speed down or
Ǐ
ǐ
to speed up. There are totally 8-level speeds cyclically adjustable.
4.4.1 PTZ Parameters Setting
In the main menu, select "PTZ/COM" icon, as shown in Figure 4-3.
Figure 4-3
Press the
Ǐ
ENT
ǐ
key or number key
Ǐ
7
ǐ
to enter the PTZ setting
menu, as shown in Figure 4-4.
Figure 4-4
After select the channel, user can set the PTZ address, baud rate and
protocols which are attained from the device while initiation, please
refer to section 3.1 for the operation method of menu setting via
front panel.
The DVR supports Infinova, Pelco-D and Pelco-P protocols. The
address, protocol and baud rate must match with the setting of the
