Decima OKO 사용자 설명서 - 페이지 8
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USER'S GUIDE
VIDEO MODEM «OKO»
Keep in mind that the higher the values of these settings, the less video clips and photo pictures
video modem will be able to save in its memory.
3.4.2 Adjustment of the settings for modem connection (over the phone line):
Set the number of rings prior the video modem to answer the incoming call when autodial mode is ON
(Fig. 3).
When using an external modem connected to COM port of the video modem, enter (if necessary)
initialization commands for this modem in ―Modem initialization string‖ textbox.
When using the mode of motion detection (see p. 3.6) it is necessary to enter two possible phone
numbers (one of them will be selected by you when turning on this mode) over which the video
modem will autodial in case of snapping into action, number of attempts of autodial and the interval
between attempts.
3.4.3 The mode of the video modem RS232 port:
"Computer" — the port is used for direct connection of the video modem to the computer through the
null modem cable with the length up to 100 m.
"Modem" — the port id used for connection of an external modem.
"Control" — the port is used for data transmission (see p. 3.16 next).
Select required operating mode of the port and set baud rate for data transmission over it.
To read out anew settings adjusted before press ―Read anew‖.
If you do not feel any need to change the settings press ―Close‖.
For the changed settings to be effected press ―Apply‖ and ―Reboot‖. In 10 seconds, the video
modem will be rebooted and connection will be broken automatically. When you will see the prompt
―Restore connection?‖ press ―No‖. Wait, at least, 30 seconds, and then repeat the connection in
accordance with p. 3.2. Check and see that new settings are saved.
3.5 Adjustment of the video channel settings.
3.5.1 Adjustment of the image:
button (Fig. 2) or choose ―Settings‖ from ―Video channel‖ menu. The dialog box shown in
Click
Fig.4 will be displayed on the screen.
Fig. 4
Fig. 5
In the frame ―Channel‖ check the checkbox ―ON‖ in order to switch the channel on.
In the frame "Video input" select the number of the camera which image you wish to view in this
video window.
In the frame "Color" turn on the color for reception of color image and, if necessary, brightness filter
to compensate distortions when there are bright spots and flares in image. And set the correct CCTV
standard for the available video camera.
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