JVC VN-H557U Instructions Manual page 79

Auto Function
Select an Auto action, and press the [Start] or
[Stop] button.
[Start] button:
0
Start the selected Auto function.
[Stop] button:
0
Stop the running Auto function.
Selectable Auto functions
Auto Pan:
0
Performs the configured auto pan operation.
(A p.77 [ Auto Pan ] )
Note :
If Auto Return function is set, Auto function that
0
was started manually is stopped when Auto
Return starts.
Preset Position
Select a preset position, and press the [GoTo]
button. When the selected position has been
registered, the camera will move to the selected
position.
[Set values: HOME, 1 to 99]
Memo :
This product enables setting up to 100 preset
0
positions, including HOME and 1 to 99.
For details about the preset position, see the
0
[PTZ Settings] page.
(A p.76 [ Preset Position ] )
Focus
Adjust the focus.
9 Mode
Shows the current mode.
Easy AF:
0
Auto Focus (AF) will activate automatically after
the pan or tilt function is operated manually. This
is convenient as you need not reset the focus
every time you move the camera when there are
many manual operations.
Manual:
0
Click the [+] or [-] button to adjust the focus
0
manually.
The focus will change while the [+] or [-]
button is being pressed. It will stop when the
button is released.
Click the [Focus] button to focus
0
automatically in 1 second.
Memo :
Pressing the [+], [-] or [Focus] button releases
0
the Easy AF mode and activates the Manual
mode.
The "Easy AF" function may not focus properly
0
for some objects. In this case, set the focus
manually.
Pan / Tilt / Zoom
For performing manual pan, tilt, and zoom
operations.
Pan / Tilt operation:
0
Press the arrow buttons to move the display area
in the direction indicated by the arrow. Release
the button to stop the movement.
Press the [H] button to move to the home
position.
The pan operation range of this product is
±175 °, and the tilt operation range is -30 ° to
90 ° (desktop) or 90 ° to -30 ° (ceiling).
Zoom operation:
0
Use this function to perform zoom operation on
the display area.
[+]: Zooms in and enlarges an object.
[-]: Zooms out and reduces an object.
Scale display:
0
Displays the current magnification.
Memo :
You can restrict the magnification of an object
0
using the [+] button by altering the [EZoom
Limit] settings.
(A p.49 [ EZoom Limit ] )
Speed
Sets an operation speed.
9 Pan / Tilt
Controls the speed of [Pan / Tilt] operation. A larger
value increases the operation speed.
[Set values: 1 to 8]
9 Zoom
Controls the speed of [Zoom] operation. A larger
value increases the operation speed.
[Set values: 1 to 4]
9 Variable
This function adjusts the Pan/Tilt operation speed
by the zoom ratio. Select the checkbox to slow
down at the Tele end and to move quickly at the
Wide end. Deselect the checkbox to move the
camera at a constant speed configured in Pan/Tilt
regardless of the zoom ratio.
[Control] - [PTZ Control]
79