Figure 4-25 Setting Parameters of RS485 Serial Port
5. Press NUM+CAM and select analog dome.
Note
One RS-485 serial port can be connected to multiple analog domes. The longer the serial port
cable is, the fewer analog dome can be connected at the same time.
6. Control PTZ through the joystick.
Note
• Setting and calling preset, and calling patrol and pattern are supported. For details, see PTZ
• Calling and setting patrol are supported, and the specific number of analog domes supported
varies with the protocol of the analog domes.
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