DS1092-090
61
4.3
DOME SELECTION
Before activating any command, the dome must be selected. For example, use the following command to
select the dome number 1:
CAM + 1 + ENTER
After this operation, the keypad display shows:
A001
.
4.4
DOME MOVEMENT OPERATIONS
Once the camera has been selected, the operator can directly perform on the keypad the following
operations (described below):
pan and tilt functions.
Zoom, focus, iris opening change functions.
Setting and recall of presets (Preset).
These functions can be activated by pressing a single button or a simple sequence of buttons.
4.4.1 PAN AND TILT FUNCTIONS
Dome position can be modified using the arrow buttons of the keypad Ref. 1092/620. With vertical arrows a
vertical movement is performed (tilt), with horizontal arrows a horizontal movement is performed (pan).
Pan maximum range is from 0 to 360 degrees with continuous rotation, tilt range from –2° and 90° degrees
(dome in vertical position).
Pan/Tilt rotation speed can be adjusted using the numeric buttons 1 to 9 before pressing the arrow buttons.
In this way, the dome rotation speed is higher for higher number.
However, remember that the max. rotation speed reached using numeric buttons is not always the same as
the value configured in the operation options. It depends on the value of the option
PROPORTIONAL
SPEED,
in the menu
CONTROL OPTIONS
. If this option is
ON
, the max. rotation speed that can be reached
by pressing the numeric button “9” is reduced proportionally to the zoom, in order to obtain a better shot.
Pan use
Press the arrow button RIGHT to rotate horizontally the dome clockwise, press the arrow button LEFT to
rotate the dome horizontally counterclockwise.
If no advanced options are configured (for example, stroke limits configured and enabled), the dome rotation
can be continuous, without interruptions.
In the menu
SETTING1 • MOTION • MANUAL LIMIT,
pan stroke can be restricted between 2 angles.
Tilt use
Press the arrow button UP to rotate the dome vertically up, press the arrow button DOWN to rotate the dome
down. The dome rotation is restricted on the upper side by the horizontal surface and on the lower side by
the vertical axis.
However, the behaviour near the vertical axis changes a lot, depending if the
AUTO FLIP
function is active
or not (active by default).
With
AUTO FLIP
disabled, by keeping the DOWN button pressed, the dome stops in a completely
vertical position and stops rotating.
With
AUTO FLIP
enabled, by keeping the DOWN button pressed, the dome shooting goes over the
vertical axis. This because the dome, when reaching the vertical axis, performs automatically a horizontal
rotation of 180 degrees and goes on with its initial run.
Summary of Contents for THERA 5 Ref.1092/602
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