WolfVision VZ-8light - Handbuch (Seite 7)

6
Changing the standard contrast (color) settings
If the picture or the colors on your screen appear to be too dark, you can lower the
overall contrast of the picture in the "Color settings" menu of the on-screen menu.
RESET OF ON-SCREEN MENU SETTINGS
All settings in the on-screen menu can be set back to the factory defaults.
“Reset Complete Menu" is one item in the on-screen menu.
Auto Power off
In the "Power-On Settings” settings of the on-screen menu you can select that the
Visualizer will be automatically switched off, if it is not used for a certain time.
The firmware (software) of your Visualizer can be
upgraded to the latest version. This can be done by
connecting a computer or a modem to the RS232 port of
your Visualizer.
Please consult your WolfVision dealer or check the
WolfVision homepage at:
http://www.wolfvision.com/wolf/fware.html
Serial control input, RS 232
9-pin D-Sub connector on unit
male, front side
Pins: 2: RX, 3: TX, 5: GND, 7: RTS, 8: CTS
Baud rate: 19200 or 9600, databits: 8, stopbit: 1, parity: no
Please note that DecimaI-Codes (=ASCII-Codes or Hex-Codes)
must be sent as one single byte (e.g. 199 and not: 1 + 1 + 9) !
5
9
2
7
3 4
8
1
6
A detailed description of the serial protocol can be found on our internet homepage:
www.wolfvision.com /wolf/techinfo.html
Function: Decimal-Code :
Image on 192
Iris open 193
Focus far 194
Zoom wide 195
Image off 196
Iris close 197
Focus near 198
Zoom tele 199
Preset 1 202
Preset 2 203
Save Preset 1 216
Save Preset 2 217
Preset max. wide 229
Preset A5 231
Preset A6 232
Preset max. tele 235
Firmware Upgrades
SWITCHING TO NEGATIVE, NEGATIVE/BLUE and
BLACK/WHITE
The output image of the Visualizers can be switched from positive to negative in the
on-screen menu. In addition the background of a negative image can be switched to
blue for better readability of text. You can also switch between color and black and white
in the on-screen menu.