PROFESSIONAL
SuRvEILLANcE SYSTEM
18
four channel digital video recorder
SC144
22 PtZ control
conTrolling pan/TilT/zooM DeVice
PTZ controls for PTZ devices can be brought up by selecting the
channel on the live monitoring screen and clicking the PTZ icon on
the toolbar .
›
speeD:
Movement speed of PTZ camera.
›
zooM:
Select / button to adjust the camera zoom.
›
Focus:
Select / button to adjust the camera focus.
›
iris:
Select / button to adjust the camera iris.
›
DirecTional arroWs:
Control of the PTZ camera in 8
different directions.
›
paTrol:
Button in the middle of directional arrow initiates
or stops the camera patrol function.
›
seT:
Bring up menu for setting preset, tour and pattern.
›
pTz Trace:
This function enables camera to trace the
movement of the mouse cursor on the channel.
›
page sWiTch:
Switch to PTZ extended controls.
The following menu allows the the control of presets, patterns,
tour, autoscan and autopan function. The settings for these
functions are described in following sections.
›
preseT:
Enter preset number in
No.
box and select
Preset
to move camera to stored preset position.
›
paTTern:
Enter pattern number in
No.
box and select
Pattern
to commence camera pattern movement.
›
Tour:
Enter patrol number in
No.
box and select
Tour
to
commence camera patrolling function.
›
auToscan:
Enter border number in
No.
box and select
Autoscan
to commence camera border scanning movement.
›
auTopan:
Commence PTZ camera horizontal panning
movement.
›
Flip:
Rotate the PTZ camera horizontally by 180°.
›
reseT:
Clear all PTZ settings.
›
page sWiTch:
Switch to PTZ auxiliary controls.
The following menu allows the the control of PTZ camera
auxiliary functions. Some cameras have additional mechanism
such as illuminator, wiper, IR filter and others.
›
DirecT aux operaTion:
List of common PTZ camera
auxiliary function. Select function from list and select
Open
or
Close
to Enable or Disable function.
›
aux nuM operaTion:
Enter auxiliary function number
according to PTZ camera programming. Select
Open
or
Close
to Enable or Disable function.
›
page sWiTch:
Return to PTZ basic control.
23 PtZ control - Presets
Preset
function enables DVR to store the positions of PTZ
camera. These presets can be called to move the camera to
specified position later.
creaTing preseT
a
Using the directional arrow, move the camera to a desired
viewing position.
b
In PTZ Control menu, select
Set
to bring up PTZ Config
menu and select
Preset
function.
c
Select a number for the preset.
d
Select
Set
to store current camera position to the preset
number.
DeleTing preseT
a
In PTZ Config menu, select
Preset
function.
b
Enter the preset number to delete.
c
Select
Del Preset
to confirm deleting selected preset.
