3
：
3
：
3
：
5
：
3
：
5
：
When control signals from the console inputs into firefly series laser light projector.
The projector must be assigned a data start address code, so that a unit may act on the
corresponding control signal. Thus, when any controller is used, every unit must have its
own data start address Accordingly, the address of the first unit is set as 1, the second
unit has also 5 channels, so its address code is 6, the third unit is set at 1 1, so on and so
forth (the setting method will also depend on the specific console, the above is just for
general cases).
The details of DMX-512 signal control mode address switch as follow:
：
Lamp
no
Start
address
Control switch (ON)
1
1
1
2
6
2
、
3
3
11
1
、
2
、
4
4
16
5
5
21
1
、
3
、
5
6
26
2
、
4
、
5
7
31
1
、
2
、
3
、
4
、
5
8
36
3
、
6
9
41
1
、
4
、
6
10
46
2
、
3
、
4
、
6
┇
┇
┇
Remark about master and slave
1
、
When a projector is set as a master, it has DMX-512 signal, therefore, it can not be
connected with DMX console. Otherwise, they will interfere each other.
2
、
Only one projector can be a master, the others should be slaves when many
projectors work synchronize.
Master and Slave connect way:
4
