Ltech LT-903-DIP Instruction Manual page 6

www.ltech.cn
Self-testing mode
FUN=ON (the 10th dip switch=ON)
1-9=off
DIP switch
Self-test
Static
black
function
3 4 5 6 7 8 9 10
1 2
Static Static
green yellow
Static Static Static
red blue purple
[Attn] When several
As the figure above shows, the effect will be 7 color gradient at 7 speed level.
DMX dimming instruction
Each LT-903 DIP DMX decoder occupied 3 DMX -
addresses when connecting the DMX console.
E.g., the defaulted initial address is 1, please
find their corresponding relationships in the form.
Self-testing mode
1=on 2=on 3=on
Static Static Static
red green blue
Static 7 color
cyan jumping
Static
7 color
white gradient
DIP switches are on, subjected to the highest switch value.
4=on 5=on 6=on
Static Static
Static
yellow purple cyan
OFF
ON
For changing effects (
DIP switch 1-7 is used to realize 7 speed
levels. (7=on, the fastest level)
DMX Console
CH1 0-255
CH2 0-255
CH3 0-255
5
7=on 8=on 9=on
Static 7 color
7 color
white
junping
gradient
DIP Switch 8 9=on): /
DMX Decoder
CH1 PWM 0-100% (LED R)
CH2
PWM 0-100% ( LED G)
CH3
PWM 0-100% ( LED B)