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Please note the commend name is grey once device does not support this function.
The PTZ operation is only valid in one-window mode.
Here you can control PTZ direction, speed, zoom, focus, iris, preset, tour, scan, pattern aux
function, light and wiper, rotation, etc..
Speed is to control PTZ movement speed. The value ranges from 1 to 8.The speed 8 is faster
than speed 1. You can use the remote control to click the small keyboard to set.
You can click
and
and close the iris to control the image brightness.
The PTZ rotation supports 8 directions. If you are using direction buttons on the front panel, there
are only four directions: up/down/left/right.
In the middle of the eight direction arrows, there is a 3D intelligent positioning key. See Figure
4-30. Please make sure your protocol supports this function and you need to use mouse to
control.
Click this key, system goes back to the single screen mode. Drag the mouse in the screen to
adjust section size. The dragged zone supports 4X to 16X speeds. It can recognise the PTZ
automatically. The smaller the zone you have dragged, the higher the speed.
Name
Function
key
Zoom
Focus
© Copyright Qvis ®. All documentation rights reserved.
to zoom to go in/out, to raise or lower focus definition and to open
Figure 4-29
Figure 4-30
function
Shortcut
key
Near
│
Near
Function
function
key
Far
Far
Shortcut
key
►
│
41
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