GRAUPNER 4831.660, Manual

Code 43 

 Logical 

Switches 

Combination of two switches 

      L  O  G  I  S  C  H  E   S  C  H  A  L  T  E  R
L1 

     9 

    UND        10 

    L1

L2 

     7    

ODER

 8 

   L2

L3 

   L1 

    UND        L2 

    L3

L4 

    UND 

    L4

SEL

With this new function two auxiliary- and/or control 
switches can logically be coupled in a “AND“- or 
“OR“ function. A total of 8 logical switches “L1...L8“ 
can be programmed. 
The result of the logic switch function – ri
– can be used as a further switch function. 

s to be coupled as logi

ght colomn 

cal 

al manner with the two 

The selection of switche

witch is done in the usu

s
switch symbols 

. 

 
Possible uses: 

•

 Several functions with normally independant 

switching shall be moved to a default position with 
the activation of an “emergency switch“. 

 The program automatic (Code 49+54) is to be 

•

activated by several switch
time also select 

es  which at the same 

•

 Some functions

other function is

only work if the 

the program. 

 shall only be activated if a certain 

 in use i.e. the wheel brake shall

gear is selected down etc. 

•

 Selection of circumstances for the activation of a 

switch-ON warning, see Code 21, page 13. 

 
The coupling for the “AND“ -or - “OR“ function you 
choose with the rotary control after pressing the 

SEL

-key. 

new functions

 19

“

AND“-function: 

The logical switch is only 

closed when both individual switches are closed. 
 

“

OR“-function:

       The logical switch is already 

closed when at least one of the two individual 
switches is closed. 

 
In the example display above the difference 
between the  

AND

- and - 

OR

 combinations is clearly 

visable in lines 2 and 3. 
 
To be able to use the logical switches, the list of 
switches has been extended in the menus were the 
swiches can be used: 
 

 
 
 
 
Press 

ENTER

 if you want 

to access the extended 
list of switches: 
 
 
 
 
Now select with the 
rotary control the desired  
control switch “G“, fixed 
switch “F“ or logical 
switch “L“.  
 
 
 
 
 
 
 
Apart from the logical 
switches “L1 - L8“ are 
here also the relevant 
inverted switches ’L1i - 
L8i“ availAble.

Note to inverted switches: 
With inverted switches is the switch function 
reversed i.e. if a certain switch in the : “ON“ position 
is to activate a mixer function, than will with the 
same switch exactly when switched “OFF“ cause 
the inverted switch to switch-ON. The use for this is 
when the same switch has to switch one function on 
and another function off and vice versa. 

 
In conjunction with the logical switches very 
complex switching possibilities are available. If (as 
in the example above) the logical switch L3 is made 
up from the logical switches L1 and L2: 
L3 is only closed when both L1 and L2 are on.  
That means that auxiliary switches 9 and 10 have to 
be closed and at the same time either 7 or  8.

Gewünschten Schalter

in die EIN Position

(erw. Schalt.: ENTER)

Gewünschten Schalter
in die EIN Position
(erw. Schalt.: ENTER)

Geber- / Log. / Festschalt. 

G1

 G2   G3   G4   G5   G6

G7   G8   FXI  FX

Gewünschten Schalter
in die EIN Position
(erw. Schalt.: ENTER)

Geber- / Log. / Festschalt.
L3   L4   L5   L6   L7   L8
G1i  G2i  G3i  G4i  G5i  G6i 

Geber- / Log. / Festschalt.
G7i   G8i  L 1i   L 2i   L 3i   L4 i
L 5 i    L6 i    L 7 i    L 8 i

ENTER