
VPort 254 User’s Manual Accessing VPort 254’s Web-based Manager
3-5
PTZ Control Panel
Users can click this link to pop up a new window for PTZ Control. To select a camera, click the
target camera’s image view.
PTZ (Motorized) Camera Control
If a serial device, such as a motorized camera, is attached to the COM/PTZ port, the control panel
will appear on the main page for user’s who have permission to operate the camera. Buttons that
are active will change color when the cursor is passed over the button. Users can control the pan,
tilt, zoom, and focus functions of motorized cameras. The home button is used to return the
camera to the center position if the camera supports this command. In addition to near and far
control for focus, an AUTO button is provided for setting auto focus mode. To move the
motorized camera more precisely, the speed control for pan and tilt allows users to fine tune the
aiming of the camera. Users can also click directly on any point in the image to force the
motorized camera to focus on that point, or select a preset location from the drop-down menu.
Administrators are able to add or modify the list of preset locations. Details are described in the
relevant section in Chapter 4, System Configuration.
NOTE
For some PTZ cameras, users can click on any position in the image to point the camera to that
position. We currently support this functionality for Pelco-D, Pelco P and Dynacolor DynaDome
PTZ drivers.
Custom
Command
Extra
Command
(Based on
the driver)
Moving
Direction
Control
Panel
PAN, TILT,
ZOOM speed
configuration,
and GO TO
preset position
Zoom,
Focus and
IRIS control
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