Programming keyboards
50
Siemens Building Technologies
Fire Safety & Security Products
06.2008
Pan-Tilt
Used to control the movement of a PTZ camera (
P
an-
T
ilt/
Z
oom) in 8 different
directions.
The scroll bar can be used to assign the following functions to the function key:
z
Pan/tilt head to the right
z
Pan/tilt head to the left
z
Pan/tilt head down
z
Pan/tilt head up
z
Pan/tilt head to the right and down
z
Pan/tilt head to the right and up
z
Pan/tilt head to the left and down
z
Pan/tilt head to the left and up
The most common approach is to allocate the first 4 functions to 4 different keys
(right/left/down/up).
Lens
It is possible to assign various camera lens control functions to different keys here.
This includes zoom and focus control in the case of mechanically driven lenses.
Lens driver commands (set using the scroll bar):
z
Zoom + (Tele)
z
Zoom - (Wide)
z
Focus - (Near)
z
Focus + (Far)
z
Electronic Zoom + for remote digital cameras
z
Electronic Zoom - for remote digital cameras
Remote Digital Camera
It is possible to assign various remote digital camera control functions to different
keys here.
Commands for remote digital cameras (set using the scroll bar):
z
OSD-ON
z
OSD-SET
z
OSD-UP
z
OSD-DOWN
z
Amplifi 4,5 dB
z
Amplifi10 dB
z
BW
z
COLOUR
z
Switching between electronic/mechanical control
This parameter setting causes cameras that can zoom both optically and
electronically to first exhaust the optical (mechanical) range of adjustment before
switching to electronic zoom.