PR Lighting PR-2203 XR 200, Руководство пользователя

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DMX TERMINATOR
In the Controller mode, at the last fixture in the chain, the DMX output has to be connected with a DMX terminator. This
prevents electrical noise from disturbing and corrupting the DMX control signals.
The DMX terminator is simply an XLR connector with a 120
Ω
(ohm) resistor connected across pins 2 and 3, which is
then plugged into the output socket on the last projector in the chain. The connections are illustrated below.
SETUP OPTIONS-PROJECTOR CONFIGURATION
Projector configuration can be set conveniently via switch button and LCD display. Turn the projector on and the LCD
display will show DMX address you set and save last time and it can be reset and saved again as you please.
Launch the projector. Press button ENTER more than 5 seconds to unlock panel. After this, the display shows the
projector’s function menu and each option has its own sub-menus. Each menu stands for special function, see details as
follows.
Press button UP or DOWN if you want to browse through the various Setup Options.
Press button ENTER to save your settings or enter the next menu. Press button UP or DOWN to change the
values(plus or minus)
Press button FUNC, it will return to the upper menu one by one. If the button not pressed, defaulted will show display
status automatically.
TO SET THE DMX START ADDRESS
Each projector must be given a DMX start address so that the correct projector responds to the correct control signals.
This DMX start address is the channel number from which the projector starts to “listen” to the digital control information
being sent out from the controller. XR 200 BEAM has 2 DMX modes. There are standard mode and short mode. For
example standard mode have 14 channels, so set the No. 1 projector’s address 001, No. 2 projector’s address 015, No.
3 projector’s address 029, No. 4 projector’s address 043, and so on.
Launch the projector. Press button ENTER more than 5 seconds to unlock panel.
Press button
ENTER to display
DMX address
;
Press button UP and DOWN, you can set the address;
2
1
3
120
DMX TERMINATOR
CONNECTION
Connect a 120 (OHM) resistor
across pins 2 and 3 in an XLR plug
and insert into the DMX out socket
on the last unit in the chain.
PIN 3
PIN 2