8-Channel Digital Video Recorder
16. PTZ Operation This DVR can control all speed domes which are connected to the DVR.
To control the speed dome, make sure all the lines are correctly connected, first you must set the
right protocol, baud rate, and speed dome’s address for each speed dome, please refer to protocol
set. For example, you connect the first speed dome to channel one, you should make sure that the
baud rate, the protocol, and speed dome’s address is the same as the speed dome you connect to the
channel. Press the PTZ button on the front panel or remote controller, “PTZ” will be displayed on
the screen, then select 1 to 8 to choose PTZ channel, the channel number will be displayed after
“PTZ”, please refer to the picture below:
You can press up, down, left, or right buttons to move the speed dome, and press the Enter
button to stop. If you press the Iris button, the character “Iris” will appear on the screen, please
refer to the picture below, then you can press the “ADD” and “DEC” button to change the iris, the
same to control the focus, zoom, and speed, also press enter button to stop.
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