A
17A
1.
In the last unit, the DMX cable has to be terminated with a terminator. Solder a 120-‐ohm
1/4W resistor between pin 2(DMX-‐) and pin 3(DMX+) into a 3-‐pin XLR plug and plug it in the
DMX output of the last unit.
2.
Connect the units together in a “daisy chain” with XLR cables from the output of the unit to
the input of the next unit. The cable cannot be branched or split to a “Y” cable. The DMX output
and input connectors are a pass-‐through type to maintain the DMX circuit even when one of the
units power is disconnected.
3.
Each fixture needs to have a DMX address to receive the data by the controller. The address
number is between 0-‐511 (usually 0 & 1 are equal to 1).
4.
The end of the DMX 512 chain should be terminated to reduce signal errors.
7.2 DMX Control
16 Channels
(Mode 1):
Channel
Value
Function
1
000 -‐ 255
Pan
0 °
"
540°
2
000 -‐ 255
Pan Fine
3
000 -‐ 255
Tilt
0 °
"
270°
4
000 -‐ 255
Tilt Fine
5
000 -‐ 255
Pan/Tilt Speed
：
Fast
"
Slow
6
000 -‐ 049
050 -‐ 059
060 -‐ 069
070 -‐ 079
Special Function
No function
Pan/Tilt fast mode
Pan/Tilt normal mode
Blackout while pan/tilt move enable
