Switch entry/exit lamps on/off, function - GF82.20-P-2022R

MODEL 230 

Networking 

An entry/exit lamp is located at the bottom edge of each door.

Function requirements: 

• The overhead control panel control module (N70) has detected "night"  through the lights on sensor (B32/1).
• Door contact ON and OFF switch (N70s3) in ON position 
• no undervoltage or overvoltage

In general only entry/exit lamps of opened doors are actuated! 

Switching entry/exit lamps on: 

• An entry/exit lamp is switched on as soon as the appropriate door is opened.

Switching entry/exit lamps off: 

• The entry/exit lamp is switched off if the appropriate door is closed.

  The lamp is automatically switched off if the door remains open for more than 5 minutes.

Switching on again after automatic switch-off 

The on period is extended or started once again if:

• a change of status occurs at any door contact switch (S17/3, S17/4),
• circuit 15 is switched on,
• the vehicle is locked or unlocked.

Actuation 

The entry/exit lamps are actuated by the relevant door control module (N69/1, N69/2).

The door control modules require the following CAN messages for this purpose:

• The ambient intensity (night/day)  ; this message is generated with the data of the lights on sensor (B32/1) in the overhead control panel (N70).
• The status of the door contact switches  (S17/3, S17/4). All  door contact switches are read in by the rear SAM control module (N10/8).
• The unlocking and locking signal  and the status of circuit 15  are transmitted by the EIS control module N73) over the CAN.

  

  • if a fault exists at the lights on sensor (B32/1) the lamps are operated as if night detected  .
  • The entry/exit lamps are not dependent on the setting of the automatic headlamp control in the instrument cluster (A1)!

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