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Alt 18.10.2003, 12:59   #2
Jackal
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Registriert seit: 06.02.2003
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Standard

Zum Thema Flaps beim 320 hab ich mal ne nett geschriebene Erklärung gefunden, muss man allerdings wohl ein paar Mal lesen . Kannst ja deinen PSS320 mal überprüfen, ob er das richtig macht . Bei Landung von 0 auf 1+F wäre schon mal falsch.

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Flaps 1 position will provide flaps 1+F for takeoff and anytime you are retracting flaps from a higher setting (2, 3 or FULL). Any other time Flaps 1 will provide Flaps 1 (how about that?). OK, so what is the difference between Flaps 1 and Flaps 1+F? Glad you asked, simply this, the trailing edge flaps. The trailing edge flaps make up the +F as Flaps 1 is slats only in the initial position. During Flaps 1+F the slats and flaps will extend to initial positions.

Now that I have you completely confused, here is the short story:

Flaps 1 on ground extending for takeoff –> Flaps 1+F (slats and flaps)

Flaps 1 after takeoff during initial flap retraction from Flaps 2 or 3 –> Flaps 1+F (slats and flaps)

Flaps 1 for landing extending from Flaps 0 –> Flaps 1 (slats only)

Flaps 1 for Go Around retracting from 2, 3 or FULL –> Flaps 1+F (slats and flaps)

As you can see the only time Flaps 1 gives you Flaps 1 (slats only) is on extension for landing, the rest of the time Flaps 1 is Flaps 1+F (slats and flaps). The E/WD will show either Flaps 1 or Flaps 1+F depending on configuration.

Flaps 2, 3 and FULL all have both slats and flaps extended to some degree.

Flaps have overspeed protection at flap setting 1+F so that at 210 KIAS the flaps will automatically retract to Flaps 1 (slats only). Please note on the A321 it is possible at high gross takeoff weights that F speed will exceed the flap speed for 1+F. In this case the flaps will automatically retract and the pilot will select flaps 0 at S speed which will retract the remaining slats.

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Und hier ist noch was zu dem Thema, um die Konfusion zu komplettieren

Dazu sollte beim Takeoff mit 1+F das S-Speed Symbol direkt nach dem abheben auftauchen. Die Sequenz geht dann von 1+F nach 0, nicht von 1+F nach 1 und dann nach 0.

Michael
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