Haldex DIAG++ Operator's Manual page 55

Operator's Guide
COLAS input functions
COLAS function can be controlled/extended by several
inputs.
Possible inputs are:
Super AUX A/B/C/Custom
›
General Purpose Input (GPI) AUX 4/5
›
OR
AUX output will change status if COLAS function OR
any related input is active.
AND
AUX output will change status if COLAS function AND
all related inputs are active.
COLAS output functions
24 V
Standard output: COLAS function AND / OR logic
HIGH-> 24 V to solenoid, otherwise 0 V.
0 V
Inverted output: COLAS function AND / OR logic
HIGH-> 0 V to solenoid, otherwise 24 V.
Note: the output level can be adjusted independently
of input use!
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DIAG++ DIAG++
Innovative Vehicle Solutions 55