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Old 4th January 2015 | 09:21
  #71 (permalink)  
AF330
10 Anniversary
 
Joined: Jul 2014
Posts: 185
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From: Paris, France
Good morning,

Quite confusing!

1) A/THR will manage F/S/O speeds as speed constraints where we don't have to level-off isn't it? So is there a F/S/O point in our F-PLN? If, not how does it know when to manage these speeds? Does it manage F/S/O in selective mode? Because there can be waypoints between F/O/S with speed restrictions too.

Ok, so you activate approach speed, then only it will display the amber =.
The plane will go down to green dot, around 210kts. But the amber = will come at 230kts.
So you can retract flaps below 230kts. When you are at 1, you will see that S speed is around 180kts but the amber = is at 200kts. The plane will go towards S speed. 180kts is a comfortable to fly with flaps 1 but we can go to 2 below 200kts, so once passed the amber =. When you are at flaps 2, you will see F speed around 140kts. Then, you will see that the amber = is at 185kts. When below 185kts, flaps 3. F speed is a comfortable speed to fly with flaps. Finally, you will see the amber = at 177kt, you can then have flaps full. But you can simply fly with flaps 3 at Fspeed (140kts).

2) Is everything right?

3) Is F speed a comfortable speed for flaps 2 or flaps 3??

4) Do you only see the next amber = when you extend of 1?

Thanks
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