Dahua IPC-HDW1439V-A-IL - Page 46

Figure 4-20 PTZ control
Figure 4-21 Joystick
●
: Rotate PTZ direction through direction button. PTZ supports eight directions: left/
right/up/down/upper left/upper right/bottom left/bottom right. Click , and draw a box in the
image, PTZ will rotate, focus and quickly position the dened scene.
●
: Rotate PTZ direction through joystick. Select and hold , and drag it to the direction
that you need, then PTZ will move to the dened direction.
●
Speed: Measure the rotation speed. The higher the speed value is, the faster the speed becomes.
Operation Manual
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