ArtFox BEAM 7R, Руководство пользователя

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supplied along with computer light. Connection of XLR can refer to
the list below. Attention: every line should not touch each other or
touch plug. computer light can accept data control signal of DMX512
(1990) format. Control signal connect with panel which earmarked
“DIGITAL IN”, then connect socket which earmarked “DIGITAL
THRU” with socket of next computer light which earmarked
“DIGITAL IN”. After receive signal of DMX512, the status lamps
close to switch of address code will fulgurate. Or it will extinguish. If
it always in shine, it means DMX signal is false.
Suggest to use DMX signal terminal, it can avoid the breakage of
data control signal. Cause by electric noise. In simple terms, DMX
terminal is a XLR linker in which has a 120
Ω
resistance between
two-legged and three-legged plug. And the resistance should be
connected with “DIGITAL THRU” socket of the last computer light
of computer light chain. The connection can refer to table below.
5. Corrective maintenance
If lens of computer light be damaged or broken, please replace a
new one, and the same to modulator tube. If light turn dark, it means
service life of modulator tube is up, should be replaced in time. The
old modulator tube can explode. When computer light works out of
order, fuse in back panel should be checked. Notice: If it need replace,
using same spec fuse that earmarked in back panel. In the computer
DMX512
PIN FUNCTION
1
GND
2 DATA-
3 DATA+
The connection of DMX terminal connect a 120
Ω
resistance
between two-legged and three-legged of XLR plug, and connect it to
DIGITAL THRU socket of the last computer light of computer light
chain.