Joystick Operation; Key Operation - Comelit RS485 Mode D'emploi

3.2 Joystick Operation

Use joystick to control PTZ or dome camera's rotation, pan-tilt direction
and speed. Changing the tilt angle of joystick can adjust speed even.
Vector joystick outline is as below:
Vector Joystick has three main functions as following:
(1) Control dome camera rotation: move the joystick in any direction,
camera moves in appropriate direction. At the same time, the LCD displays
"PTZ <<<<<". Controlling rocker of rotary speed of inclination can control the
speed of the camera. More "<" displays on LCD screen, joystick tilts more
and the speed of camera is faster. Less "<" displays on LCD screen, joystick
tilts less and the speed of camera is slower.
(2) Zoom Adjust: rotate the joystick grip to adjust focal length of the lens.
Clockwise rotation of Joystick grip, zoom in and the image gets closer and
larger. Counterclockwise rotation of joystick grip, zoom out and image gets
farther and smaller.
When rotating the joystick, the LCD will display "PTZ<<<<<". The
number of "<" stands for the speed of zoom. More "<", zoom speed is faster.
Less "<", zoom speed is slower.
(3) The menu setting of controlled object: when setting menu, joystick up
is to select previous menu option and joystick down is to select the next menu
option. Joystick left or right can change parameters of the selected menu (as
described in the LCD menu operation).

3.3 Key Operation

【Focus+】: manual focus on far object. The far objects come clear and the
near objects come blurring.
【Focus-】 : manual focus on near object. The near objects come clear and the
far objects come blurring.
【Zoom+】: zoom in to enlarge object.
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