Dahua Technology WizSense IPC-HFW3441E-SA Operation Manual page 46

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