Ultrak JPD-100, User Manual

Page: 23 / 124

CONTROLS AND INDICATORS
518007-1960-G 2-2 KEMU040018
January 2002
1 LARGE JOYSTICK
The large joystick controls the pan, tilt, and zoom functions of a SmartScan unit.
The joystick control is rate proportional; the farther the joystick is moved, the
faster the function is performed.
The large joystick is also used to halt VectorScans in a SmartScan unit and
return the scan to manual control. The scan unit where the VectorScan is
running must be the primary control camera. Move the joystick in any direction
while a VectorScan is running to stop the VectorScan.
Auto Pivot Function
If the auto pivot function is enabled in the SmartScan unit, the pan and tilt rotates
180° when the camera reaches vertical. This function assists operators in
tracking an individual that moves directly under the camera. When the camera is
in the vertical position, push the large joystick down and hold it down until the
pan and tilt rotates 180°; continue holding the joystick down and the unit tilts up
as long as the joystick remains in the “down” position. When the joystick is
returned to its neutral position, operation returns to normal. Refer to your pan
and tilt unit’s operation and programming manual for availability of this feature in
your unit.
PASS Function
If the PASS function is enabled in the SmartScan unit, the pan and tilt speed
range is a function of the lens zoom angle. As the lens is zoomed in, the
maximum pan and tilt speeds are reduced and the low speed control is
expanded. Refer to your pan and tilt unit’s operation and programming manual
for availability of this feature in your unit.