CAMCOLD1
- 5 -
VELLEMAN
Example: Controlling the P/T of camera n° 2.
o
Press 2 and the CAM key to select camera n° 2.
o
Tilt the joystick to control the camera P/T or use the Z-, Z+, F- or F+ key to control the lens.
c.
Setting the Auto Scan
•
Make the camera turn to the left using the joystick until the desired position has been reached.
•
Press 92 and press the CALL key to set the left limit auto scan.
•
Make the camera turn to the right using the joystick until the desired position has been reached.
•
Press 93 and press the CALL key to set the right limit auto scan.
•
Press the PAN key to make the camera scan from the left to the right. When the camera reaches the appointed
position, it will pause for 2 seconds and then move repeatedly from the left to the right. To stop the auto scan, just
tilt the joystick.
Example: Setting the auto scan for camera n° 2.
o
Press 2 and then the CAM key to select the camera.
o
Make the camera turn to the left using the joystick until the desired position has been reached.
o
Press 92 and press the CALL key to set the left limit auto scan.
o
Make the camera turn to the right using the joystick until the desired position has been reached.
o
Press 93 and press the CALL key to set the right limit auto scan.
o
Press the PAN key to confirm your settings. Camera n° 2 will auto scan within the predefined range.
9. Troubleshooting
Problem
Possible Cause
Solution
Wrong connection.
Check the connection.
The camera does not react when
connected to a power supply.
Power deficiency.
Check the power supply.
Wrong camera ID or baud rate.
Reset the camera ID or baud rate.
Wrong protocol.
Reset the protocol.
Light and image cannot be
controlled.
Wrong RS485 terminator setting.
Reset the RS485 terminator setting.
Non-compatible protocol.
Reset the DIP setting.
Wrong camera ID.
Reset the camera ID.
Power deficiency.
Check the power supply.
The camera cannot be controlled or
is moving erratically.
Wrong RS485 terminator setting.
Reset the RS485 terminator setting.
Wrong zoom setting.
Reset the zoom setting.
Fluctuating image.
Power deficiency.
Check the power supply.
Focus is manually set.
Set the camera.
Dimmed image.
Dirty lens.
Clean the lens.
10. Technical Specifications
Sensor
1/3” SONY Super HAD CCD
Pixels
512 (H) x 492 (V)
Resolution
380 TV lines
Illumination
0.5 lux / F1.4
Focal length
6 - 36mm
S/N Ratio
48dB
AGC
max. 29dB
AEC
1/50 – 1/100 000
Sync System
internal
Video Output
1.0Vpp / 75
Ω
Communication
RS485 (Pelco-P or Pelco-D)
Baud Rate
9600 bit/s, 2400 bit/s
P/T Range
Pan: 0° - 355° / Tilt: 0° - 90°
