Samsung SVD-4400, Руководство пользователя, Страница: 15 / 17

COLOR DOME CAMERA User’s Manual
28
COLOR DOME CAMERA User’s Manual
29
485 Control Board Connection Port RS-485 Control Port
(+) CONNECTION TERMINAL (TRX+) 485+
( - ) CONNECTION TERMINAL (TRX-) 485 -
Press the Function Setup switch in the EXIT menu to save the current settings and exit the
MAIN SETUP menu.
EXIT
LANGUAGE : You can select the menu language according to your
requirements.
RESET : Resets the camera settings to the factory defaults. The communication
status and language are not reset.
RETURN : Select this to save the SPECIAL menu settings and return to the MAIN SETUP
menu.
- CAM ID : Determines the camera's identification number (between 0 and 255).
- BAUD RATE : You can select 2400/4800/9600/19200/38400/57600 bps.
- UART MODE : You can select NONE, EVEN or ODD for the parity bits.
- RET PKT : Determines whether to send a command back to the controller device
when a communication control command is sent to the camera.
- DISP CAM ID : Display camera title on top left corner of the screen.
COMM ADJ (Communication Adjustment) :
This function sets up the camera communication status when controlling the
camera through an external control device.
❶ ……
When the SPECIAL menu screen is displayed, press the Function Setup
switch so that the arrow indicates ‘COMM ADJ’.
2 …
Set up the mode using the Function Setup switch.
* Initial value of communication adjustment
Operating Your Camera Troubleshooting
● Nothing appears on the screen.
▶
Check that the power cord and line connection between the camera and monitor are connected properly.
▶ Check that you have properly connected VIDEO cable to the camera VIDEO output jack.
●
The image on the screen is dim.
▶
Is lens stained with dirt? Clean your lens with soft, clean cloth.
▶
Set the monitor to proper condition.
▶ If the camera is exposed to too strong light, change the camera position.
●
The image on the screen is dark.
▶
Adjust the contrast feature of the monitor.
▶
If you have an intermediate device, set the 75 Ω / Hi-z properly.
● The camera is not working properly, and the surface of the camera is hot.
▶ Check that you have properly connected the camera to an appropriate power source.
●
The DAY/NIGHT menu does not work.
▶
Check that AGC of EXPOSURE SETUP menu is ‘OFF’.
●
The SENS-UP function does not work.
▶
Check that AGC of EXPOSURE SETUP menu is ‘OFF’.
▶
Check that SHUTTER of EXPOSURE SETUP menu is ‘A.FLK’ .
●
The Motion Detection function does not work.
▶ Check that MOTION DEF of SPECIAL SETUP menu is ‘OFF’.
●
Color is not correct.
▶
Check the setting of WHITE BAL SETUP menu .
●
The screen flickers continually.
▶ Check that direction of camera turns toward the Sun.
●
RS-485 communication fails.
▶
Check the polarity between RS-485 Control Port and RS-485 cable.
▶ Check the RS-485 Communication establishment initial value
▶ We recommend that you make ground connect between camera and controller in order to maintain
safety communication control.
Refer to the following table if you are experiencing trouble with your camera.
Contact an authorized technician if the table does not provide you with a
solution to the trouble.
* RS-485 Communication establishment initial value
Item Camera ID BAUD RATE UART MODE PET PKT
Initial value 1 9600 8-NONE-1 ENABLE
Item Camera ID BAUD RATE UART MODE RET PKT
Initial value 1 9600 8-NONE-1 ENABLE