12
Aby aktywować funkcję wygaszania podświetlenia należy:
1. Ustawić funkcję
SCr
i zatwierdzić wybór klawiszem
enter
.
2. Za pomocą przycisków
next
lub
previous
zmienić wartość na "on" i zatwierdzić
wybór klawiszem
enter
.
Analogicznie należy postępować w celu wyłączenia tej funkcji, lecz wówczas
wybierając opcję "oFF".
14. BRIGHTNESS CONTROL FREQUENCY
1
2
ENTER
The "Frq" option allows to set the base frequency control for LEDs. This feature is especially
useful in applications for the television industry. Thanks to use of "flicker free" technology it allows
to avoid unpleasant flicker effect caused by lack of proper synchronization between signal and
LEDs.
The user can choose the frequency in range from 366 Hz to 1.5 kHz, which can be smoothly
change using
previous
and
next
buttons to set expected value.
The frequency in the upper range (e.g. value 1.50 = 1.5 kHz) allows to avoid flicker effect visible
cameras.
To set the selected frequency range:
1. Set the
Frq
feature.
2. Use
next
or
previous
buttons to set the selected value.
ENTER
NEXT
2x
15. DISPLAY BLANKING
The device is equipped with the ability to disable backlight of display and operating LED of DMX
signal status. This option enables the "SCr" menu. When it is activated, display and LED will
switch off after 25 seconds (when no one in the same time will not press of any buttons of the
PX305). Of course, the device continues to work without interfering with the other set parameters.
To restore the backlight, use any button.
1
2
ENTER
NEXT
3x
NEXT
To activate the backlight blanking function follow those steps:
1. Set the
SCr
and confirm by pressing enter.
2. Using the next or previous buttons change value to "on" and confirm with
enter button.
Similarly, you must follow in order to disable this feature, but then instead
of "on” in second step, by selecting "oFF".
-
NEXT
ENTER
In case of not connecting to the PX305 any temperature sensor and the simultaneous
activation of the limit temperature (after setting option in the submenu ) the
driver displays a message you that there is no temperature sensor. This information
appears in the main menu instead of starting address DMX channel, and in the same time
connected to outputs of the PX307 LEDs are turned off.
To disable this message, connect the temperature sensor or disable the temperature limit feature.
13. Er0 ERROR MESSAGE
