User Manual
   Page 5  of 10 
 AB-0602A ARCHITECTURAL BALLAST DRIVER 
 Version 0.10  OWNERS MANUAL   07/05/2012 
www.lightronics.com 
Lightronics Inc.  509 Central Drive  Virginia Beach, Va  234354    757 486 3588
QUICK DMX ADDRESSING 
The AB-0602A has a quick DMX address setup 
which enables you to set the starting address of the 
pack (the address for channel "A") without accessing 
the rest of the menu system. When used, the 
remaining 5 channels are set to the next consecutive 
addresses. 
During normal operation the LED display toggles 
back and forth between 
PACA
 and the current 
pack address such as 
P001
.
 Use the and 
buttons to set different pack address. Push 
SELECT to save the setting when done. 
If you set the pack address to 
P000
 then the unit 
will run in soft patch mode. In this mode you can set 
ANY channel of the unit (A - F) to ANY DMX 
address (000-512) by using the dimmer setup 
(
dSEt)
 menus. See 
CHANNEL ADDRESSING
 for 
details. 
CHANNEL TEST / LOCAL OPERATION 
You can test the operation of each dimmer channel 
by pushing MENU/NEXT. The display will show 
the intensity of channel A (00 - 99%) shown below. 
Use and to adjust the intensity to the desired 
level. Push MENU/NEXT to advance to the next 
channel (Channel B). The dimmer will return to its 
normal display when you go past the last channel. 
The channel levels will remain when you set them.  
The control console can turn off the circuits by 
raising the channel fader to full then back down. A 
useful feature of the channel test mode is that the 
display shows the current intensity level of the 
channel regardless of the control signal source. 
CHANNEL ADDRESSING (SOFTPATCHING) 
In order to invoke the softpatching settings you must 
first set the pack address (
PACA
) to 
P000
. 
You can set the channel DMX softpatch addresses at 
any time but they will be ignored if 
PACA
 is not 
at 
P000
. 
TO SET CHANNEL SOFTPATCH ADDRESSES 
Push SELECT at the 
dSEt
 menu. The display 
will toggle between the 
dA-A 
and the current 
DMX address assignment number. 
Use to set the desired DMX address (000 - 512) 
for the channel. Push SELECT to save the change. 
Push MENU/NEXT to advance to the next channel 
or hold down MENU/NEXT for aprox. 5 seconds 
to exit from the menus 
CHANNEL DROPOUT POINT 
Many fixtures cannot operate reliably at very low 
levels of intensity. The AB-0602A can cut off a 
circuit when a low level threshold is reached to 
prevent flickering and other undesired effects. The 
dropout point can be set for each of the 6 circuits. 
Push SELECT at the 
dSEt
 menu. Then push    
MENU/NEXT until the display toggles between 
dd-A
 and the current dropout value setting.
The 
range is from 5 to 255. 5 is the lowest. 
Use and to set the desired value for that 
channel. Push SELECT to save the change.
Push MENU/NEXT to advance to the next channel 
or hold down MENU/NEXT for aprox. 5 seconds 
to exit from the menus. 
RESPONSE CURVE SELECTION 
Each AB-0602A channel has a selection of response 
curves to match a variety of lamp and fixture types: 
DIM: 
 (dlnn) Used for incandescent lamps. 
LINEAR: 
(Llnr)
Used for some CFL fixtures.. 
LED1: 
(Led1) 
Used for many LED 
fixtures. 
FLUORESCENT: 
(FLUO) For dimmable 
fluorescent ballasts 
The menu used to select curves includes 4 additional 
items which are not currently supported. They are 
LED2, LED3, CUR6, and CUR7.
They can be selected but will be ignored. 
PACA  P001 
A
-00
dA-
A
 001
dd-A
 035










