Dahua IPC-HDW1439V-A-IL - PTZ Operation; Configuring External PTZ Protocol

Parameter Description
VR mode
Panorama
Drag or cross the screen 360° to unfold the
distortion panorama, and you can drag the image
in left/right direction.
Semi-
circle
●
You can drag the image in upper/lower/left/
right direction. Press I to display the
panorama, and press O to resume the original
size.
●
Press S to rotate the image in anticlockwise
direction, and press E to stop the rotation.
●
Scroll the mouse wheel to zoom the image.
Cylinder
Display the distortion panorama in
360°circularity.
●
You can drag the image in upper/lower/left/
right direction. Press I to display the
panorama, and press O to return to the
original size.
●
Press S to rotate the image in anticlockwise
direction, and press E to stop the rotation.
●
Scroll the mouse wheel to zoom the image.
Asteroid
●
You can drag the image in upper/lower/left/
right direction. Press I to display the
panorama, and press O to return to the
original size.
●
Press the left mouse-button to slide down to
display the image on the plane surface.
●
Scroll the mouse wheel to zoom the image.
4.3 PTZ Operation
This section introduces PTZ parameter conguration, PTZ control and PTZ function conguration.
4.3.1 Conguring External PTZ Protocol
You need to congure PTZ protocol when accessing external PTZ camera; otherwise the camera
cannot control external PTZ camera.
Prerequisites
●
Access external PTZ through RS-485.
●
You have congured the parameters of serial port. For details, see "4.8.5.1 Serial Port Settings".
Procedure
Step 1 Select Setting > PTZ Setting > Protocol.
Operation Manual
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