User Manual: Sweetlight FR-252 MK2
11
“SLI” Mode (DMX Individual Slave)
Press the MODE button (1) until the display shows “SLI”, indicating operation in “SLI”
(SLAVE INDIVIDUAL) mode. In this mode the unit is set to DMX-channel 001 in order
to receive the DMX signal on 12 consecutive channels starting from 001 from a master-
unit being in mode "CI" or “A”. Once such signal is received, a LED on the lower right
side of the “C” in the display indicates that a DMX signal is present.
This mode can also be used for remotely controlling the whole unit with individual
settings for the 3 segments if no specific DMX address is needed and channels 001-
012 can serve as a default.
“SLA” Mode (DMX Slave)
Press the MODE button (1) until the display shows “SLA”, indicating operation in “SLA”
(SLAVE) mode. In this mode the unit is set to DMX-channel 001 in order to receive the
DMX signal on 4 consecutive channels starting from 001 from a master-unit being in
mode "C". Once such signal is received, a LED on the lower right side of the “C” in the
display indicates that a DMX signal is present.
This mode can also be used for remotely controlling the whole unit with same settings
for all 3 segments if no specific DMX address is needed and channels 001-004 can
serve as a default.
Display on/off
The display of the unit will turn off after 25 seconds of not receiving any user
commands through the buttons 1/2/3. On the first hit of any button, the display will light
up again; this first hit will not change any settings, only when you press any button after
that, settings will be affected.
Key lock
Pressing the MODE button (1) for longer than 3 seconds locks all the buttons (1/2/3).
The display shows “LOC” in alteration to the mode (changing every 2 seconds).
Pressing the MODE button again for more than 3 seconds unlocks the button- and
potentiometer-functions. Please note: If the display is in OFF-mode it will take
approximately 25 seconds before the display switches off. It will be switched on again if
any key is touched and will switch off again after 25 seconds if the keys are not
unlocked by the procedure mentioned above.
Termination
To avoid interference the last unit of a DMX-chain should be terminated. Use a
standard 120 Ohms XLR termination plug for DMX lines on the last device in a DMX
bus chain.
