996 Indicator Rapid Flashing

Function display and audible checkback

The operating state of the central locking system is fed back via the output "Door locked" and by corresponding activation of the interior light (signals 1 to 3). The operating state of the alarm system is also indicated during the inactive period by the alarm readiness display (display types 1 to 6) and exclusively by the alarm readiness display following expiry of the inactive period. Displayed system faults are always current faults. Previous system faults entered in the status memory have no influence on the function display.

Display type 1 (normal flashing)

Requirement: Al;

Alarm system primed no alarm output or

Duration:

no active alarm input after re-locking if no alarm input is active until deactivation, then Display type 6

Display type 2 (double flashing)

Display type 2 (double flashing)

Requirement:

Duration:

after alarm output or active alarm input after activation or re-locking until deactivation, then Display type 6

Display type 3 (rapid flashing)

Display type 3 (rapid flashing)

Requirement:

Duration:

alarm system primed no active alarm inputs inactive period, then display type 1

Display type 4 (rapid flashing)

Display type 4 (rapid flashing)

Requirement:

Duration:

LED flashes On time Off time with a

Reception of an adapted handheld transmitter push of the button frequency of 10 Hz 50 ms 50 ms

Display type 5 (on) Requirement:

Duration:

after central locking system emergency locking or after locking command is given twice via handheld transmitter in the case of central locking system emergency locking, inactive period then display type 2 in the case of locking command given twice, then display type 1

The LED is continuously on

Display type 6 (OFF)

The LED is not switched on

In addition, the checkback of faults and of the standard status is performed with signal 3 at the interior light output. An audible checkback via the alarm horn output also takes place at the alarm centre, together with a visual checkback via the outputs for the direction indicator lights.

The following signals are defined: Signal 1

The outputs are triggered once Signal 2

The outputs are triggered twice Signal 3

The outputs are triggered once

These functions can be switched on and off with the Porsche System Tester 2, depending on the national variants. The times are freely

www.WorkshopManuals.co.uk

911 Carrera (996)

Assignment of the display type of the alarm readiness light for the operating state

Operating conditions_

during inactive period_

Self-test ok, central locking system locked and secured, all inputs in normal position,

Type of display Operating state

Rapid flashing

Not primed

Self-test ok, central locking system locked, On all inputs in normal position, not locked 3 x_(5)

Self-test not in order

Not primed

Not primed central locking system cannot be locked, Self-test ok, central locking system locked,

Not primed

Not primed

Self-test ok, locking/priming by

Not primed

Inactive period expired

All inputs inactive, central locking system locked and secured, not locked 3 x, no alarm

Normal flashing (1)

Primed

All inputs inactive, central locking system locked, no alarm, not locked 3 x

Normal flashing (1)

Primed

Inputs active

Double flashing

Primed for all non-active

During or after alarm output

Priming/locking command by 3 x rapid Self-test not in order

Double flashing

Double flashing

Primed

Primed

Not primed

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911 Carrera (996)

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