JB Systems LM 140 Mode D'emploi page 3

B. DMX
To use the LM 140 in DMX-mode, an external DMX CONTROLLER
has to be used.
1. DMX-ADRESS: When in ON-position, each of the 4 channels can
receive a different DMX-adress (from 1 till 512).
2. SWITCHPACK/CH: The dimming level of the LM 140 is now
comparable to the dimming level of a regular switchpack.
This means that if the dimming level is smaller than 50 %, the
channel will not be activated (STAND BY). If the dimming level
is more than 50 %, the channel will be FULL ON.
3. SWITCHPACK/4CH: same as SWITCHPACK/CH (2), but for all 4
channels instead of one specific channel.
4. AUDIO / CHASE: The modulator now works as a regular chaser.
When a channel is activated, it will be activated for the full 100
% (FULL ON).
REMARK:
When talking about percentages (%), we refer to the dimming level
of the external DMX-controller. So, when the cursor of the DMX-
controller is in the middle, the percentage is 50%, 100% is full-on,
0% is stand-by.
3 LM 140