User manual
tams elektronik
English LC modules
4. Operation overview
The Light Computer is controlled by a micro controller. The program
stored in the micro controller controls the five outputs of the module.
Sequence and timing are different with the various versions. 
The LC module has a switching input (JP2) which has effects on the
program sequence with some versions. Depending on the version and
the input connected to earth or not
 the program finishes after one cycle or is repeated endlessly;
 the one or the other version of the program will be displayed.
LC-1 "Advertising light  1":  The  five outputs are switched  on  one
after   the   other,   blink   together   three   times   and   are   switched   off
afterwards.  If  the input  JP2 is  switched to  earth,  the  light  sequence
switches off after the completion of the program. If the input remains
open, the program repeats continuously.
LC-2 "Advertising light 2": The five outputs are switched on and off
one   after   the   other  (running   light   sequences)   and   afterwards   are
switched   on   commonly   for   approx. 3   seconds.  If   the   input   JP2   is
switched to earth, the light sequence switches off after the completion of
the  program.  If  the  input  remains  open,  the  program  repeats
continuously.
LC-3 "Advertising light 3":  At the start the five outputs are briefly
switched on and off apparently without any system and afterwards are
switched   on   commonly   for   approx.   3   seconds.  If   the   input   JP2   is
switched to earth, the light sequence switches off after the completion of
the  program.  If  the  input  remains  open,  the  program  repeats
continuously.
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