26
/
91
Picture 3.10 alarm output
【
Configuration
】
Alarm is on according to the configuration.
【
Manual
】
Click the all button and the according channel is alarming no matter the channel in any
state.
【
Stop
】
Click the stop button and the according channel stops alarming no matter the channel in any
state.
3.5.6 PTZ control
*PTZ control is a little different between hybrid mode & full digital mode:
Digital channel – the digital channel need link PTZ, the remote device should connect with PTZ
and with protocol correctly set also.
Analog channel – Only when the device is connect with PTZ and configure protocol correctly is
ok.
Operation interface is as followed. The functions include: PTZ direction control, step, zoom, focus,
iris, setup operation, patrol between spots, trail patrol, boundary scan, assistant switch, light switch,
level rotation and so on.
Note
1. Decoder A(B)line connects with
N
VR A(B)line. The connection is right.
2. Click [main menu] >[system configuration] >[PTZ setup] to set the PTZ parameters.
3. The PTZ functions are decided by the PTZ protocols.
Picture 3.8 PTZ setup
【
Speed
】
Set the PTZ rotation range. Default range: 1 ~ 8.
【
Zoom
】
Click /
button to adjust the zoom multiple of the camera.
【
Focus
】
Click /
button to adjust the focus of the camera .
