WolfVision VZ-7D - Manual (Page 24)

24
DIP-Switches of VZ-7D
(for specialists only)
Introduction
On the VZ7D there are ten DIP-switches mounted behind the
connector panel (labeled with SETTINGS). With this switches
the behavior of the unit can be changed in various ways.
The default setting (as shipped from the factory) for all switches
is the OFF-position (upper-position).
Baudrate (Switch 1)
If switch 1 is OFF the baudrate is set to 19200 baud (default).
However, in some applications a 9600 baud are required.
To change to 9600 baud you have to toggle switch 1 to the
ON-position. The new baudrate is activated after the unit has
been switched off and on again.
Brightness and Manual-Iris-Priority-Mode (Switch 2 and 3)
If switch 2 and 3 are OFF the default brightness of the picture is used which is a good setting for most applications.
But if you often use white sheets of papers you may try to set switch 2 to the ON-position. This results in a brighter
picture. If you think that the picture is to bright with the default setting, you can change switch 2 and 3 to the ON-
position. Then you will get a darker picture. To activate the new setting you should press Image On (on the remote
control) or turn the unit off and on again. Normally the Auto-Iris is turned on each time you press a zoom-button. In
some applications (e.g. when displaying x-rays) this may be disturbing. When you change switch 3 to the ON-
position the manual-iris-priority-mode is selected. Press Image On to activate this setting (or turn the unit off and
on). In this mode the zoom-buttons do not switch on the Auto-Iris. If you want to switch on the Auto-Iris again you
have to press the Image On. After turning the unit on the Auto-Iris is activated too.
Factory Preset (Switch 4)
If switch 4 is OFF (default setting) the unit performs a factory-preset (i.e. the unit zooms to A5-position) when it is
switched on. If you would prefer that the unit remembers the last position when it was switched off you can change
switch 4 to the ON-position.
IR-Code (Switch 5)
If switch 5 is OFF the unit operates with the default IR-code (A). If you want to use two Visualizers at the same time
you can select IR-code B by changing switch 5 to the ON-position. You also have to change IR-code from the IR-
remote control too. (for more details, see ADDITIONAL FEATURES OF VZ-7D, Infrared remote control).
Note: The VZ-7D supports only IR-code A and B, code B and C are not supported .
White Balance (Switch 6 and 7)
If switch 6 and 7 are OFF (default) the normal auto-tracking-white-balance is used. An intelligent algorithm is used
which detects if there is a colored object. If a colored object is recognized no white-balance is performed. However,
if you often change between the Visualizer-light and a light box, the slow reaction-time may be disturbing. In this
case you can change switch 6 and 7 to the ON-position and press Image On to activate the new setting. With this
setting a white balance is performed each time you turn the light on or off and when the unit is switched on. After
the white-balance is performed it remains unchanged until the next time when the light-button is pressed. Please
make sure that you have a white object when turning the light off or on. If you have a colored object the white-
balance may be incorrect. If this is the case, remove the colored object and hold the light-button for three seconds
(until the power-LED starts to blink). This performs a white-balance too (One-Push-White-Balance-function). If you
change switch 6 to ON the 5600K-fixed-white-balance is selected. If you toggle switch 7 to ON the 3200K-fixed-
white-balance is chosen. To activate one of these settings press Image On (or switched the unit off and on again).
Mains-Power-On-Behavior (Switch 8)
If switch 8 is OFF (default setting) the unit is in the standby-mode after power is supplied to the unit. (The power-
LED is flashing for half a second to indicate that the power is OK.) Then you have to press the Power-button to turn
on the unit. If you want that the unit is switched on immediately after the power is supplied you have to change
switch 8 to the ON-position. This might be useful in applications where the whole video-installation can be switched
on with a common switch.
Auto-Focus sensitivity (Switch 9)
If switch 9 is OFF (default setting) the unit operates with normal Auto-Focus sensitivity. This is perfect for the most
applications. However, in special applications the Auto-Focus may react too sensitive. In this case turn switch 9 to
ON. The new setting is activated after the unit has been switched off and on again.
Digital zoom ON/OFF (Switch 10)
If switch 10 is OFF the digital zoom extension is inactive. This is the default setting because the 18x optical zoom is
enough for most applications, and the resolution in the digital zoom area is only good up to approx. 30x zoom. If
you change switch 10 to ON the digital zoom is switched on. The new setting will be activated after the unit is
switched off and on again.
1 2 3 4 5 6 7 8 9 10
ON
OFF
OFF Auto Tracking
White Balance **
3200K fixed
WB at light on/off
ON
7
Funtion
OFF
Mains-Power-On
ON
OFF OFF
OFF OFF
OFF
OFF
OFF
OFF
ON
ON
ON ON
ON
ON
ON
ON
ON
ON
OFF
OFF
Funtion
Baudrate *
Brightness **
6 1
3
19200 Baud
9600 Baud
Normal
Manual Iris Priority
Bright
Dark
Active
Inactive
Code A
Code B
IR-Code
2
4
5
Switch
Factory Settings:
SETTINGS:
Switch
9
10
AF- sensitivity *
Digital Zoom (4x) *
Factory Preset
5600K fixed
Standby Mode OFF
8
ON
ON
OFF
Power-On-Mode
High
Low
Inactive
Active
Hold LIGHT for 3 sec.
** To activate, press Image On
Hold PRESET 1, 2, 3 for 3 sec.
Hold Image for 3 sec.
One-Push-White-Balance
* To activate, press Power On
Store Preset 1, 2 or 3
Demo-Mode