gf6850p2007pc

Normalization function

Type gf · topic 68.50 · version 0101 · 2008-04-08

Applies to: MODEL 203.7 with CODE (413) Panoramic sliding roof up to Model Year 8

Where it sits

Function group 3 Body › 68 Interior equipment › 68.50 Curtains, roller blinds, luggage nets, cargo retainers — Series 203 (models 7**)

GF68.50-P-2007PC

Normalization function

11.10.00

MODEL 203.7
with CODE (413) Panoramic sliding roof
up to Model Year 8

Function requirements

Denormalization must have occurred.

Performing normalization

Close the sun blind using the roof system switch (N70s1) as far as the mechanical limit stop and continue to press the switch.

The overhead control panel control module (N70) continues to actuate the sun blind motor (M24m1) and resets the position counter to zero when it detects that the motor is "locked up" for at least 0.6 seconds.

Before reaching the end stop position a minimum of 3 pulse edges must be detected on each Hall sensor.

Renormalization

Occurs only when normalization takes place with the sun blind completely retracted. When next closed again, however, "renormalization" occurs.This resets the Hall sensor pulse count to zero.

Normalization cannot be performed via the "convenience opening", "convenience closing" and "automatic opening" functions.

Lock-up recognition function

GF68.50-P-2005PC

Position measurement function

GF68.50-P-2006PC

Denormalization function

GF68.50-P-2008PC

Panoramic sliding roof roller blind location/task/design/function

GF68.50-P-4101PC

Overhead control panel control module location/task/design/function

GF82.20-P-4101PP

Referenced documents