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-   -   A320FCOM Mem Predictive windshear (https://www.pprune.org/tech-log/644171-a320fcom-mem-predictive-windshear.html)

stezam65 11th Dec 2021 21:53

A320FCOM Mem Predictive windshear
 
Does somebody know why there is not anymore Memory Items for Predictive Windshear alerts in FCOM?
Did I miss any revision changing explanation?
Tks

Sergei.a320 12th Dec 2021 04:11


Originally Posted by stezam65 (Post 11154649)
Does somebody know why there is not anymore Memory Items for Predictive Windshear alerts in FCOM?
Did I miss any revision changing explanation?
Tks

It seems to be a technique now because it's not so mandatory as reactive one. PWS warning permits the crew to decide perform actions or assess the alert as a spurious. Where Reactive must be performed unreservedly cause it based on AOA.

FlightDetent 12th Dec 2021 13:27

Within the FCTM taxonomy, 'memory items' are reserved for safety-critical immediate actions. I.e. worse than ECAM red warnings.



a350pilots 12th Dec 2021 13:33


Originally Posted by Sergei.a320 (Post 11154723)
It seems to be a technique now because it's not so mandatory as reactive one. PWS warning permits the crew to decide perform actions or assess the alert as a spurious. Where Reactive must be performed unreservedly cause it based on AOA.

On the A320 the reactive wind shear warning is triggered from the FACs.

Sergei.a320 12th Dec 2021 18:03


Originally Posted by a350pilots (Post 11154888)
On the A320 the reactive wind shear warning is triggered from the FACs.

And based on AOA.

stezam65 12th Dec 2021 19:02

Thanks guys, very well explained answers.
Continue fly safe as you surely do!
Stef

Rico_Corp 13th Dec 2021 12:33

I believe it was removed by Airbus following a review of the French Bee A350 windshear event.


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