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Forum: North America
7th Jan 2015, 22:20
Replies: 99
Views: 39,796
Posted By AF330

Yes, you are right. Thanks a lot Dupre for...

Yes, you are right.

Thanks a lot Dupre for your precious help!

Let's finish this great thread with the last questions.

Well, I am sure that I am wrong because you can't give the AoA. Just...
Forum: North America
7th Jan 2015, 15:19
Replies: 99
Views: 39,796
Posted By AF330

Hi, Thanks, do you confirm that if AoA =...

Hi,

Thanks, do you confirm that if AoA = 9,5° and flaps retracted, Alpha floor comes?
If AoA = 15° and flaps conf 1/2, alpha floor comes?
If AoA = 14° and flaps conf 3, alpha floor comes?
If...
Forum: North America
6th Jan 2015, 18:40
Replies: 99
Views: 39,796
Posted By AF330

Thanks Dupre, I think that these speeds are...

Thanks Dupre,

I think that these speeds are just some kind of reference for the pilots. It does not do anything.

Check this video:

https://www.youtube.com/watch?v=bjGT9aJU6jo

At 10:30,...
Forum: North America
6th Jan 2015, 06:29
Replies: 99
Views: 39,796
Posted By AF330

Thanks Dupre, If It maintains that speed,...

Thanks Dupre,

If It maintains that speed, what if there is a waypoint after it with speed restriction? Till when does it manage it? Till we pass it?
Forum: North America
5th Jan 2015, 16:17
Replies: 99
Views: 39,796
Posted By AF330

Thanks Dupre! School has opened, so I won't...

Thanks Dupre!

School has opened, so I won't be able to post between 8:30 and 17:00 (sometimes 16:00)---> Pa

I don't understand what you mean by target....
It will just pass over that speed,...
Forum: North America
4th Jan 2015, 21:38
Replies: 99
Views: 39,796
Posted By AF330

Thanks Dupre, But you had said that the...

Thanks Dupre,

But you had said that the plane will MANAGE F/S/O speeds. Basically nothing will happen. The plane will simply respect it if there is a speed constraint = F/S/O. If not, it will just...
Forum: North America
4th Jan 2015, 19:09
Replies: 99
Views: 39,796
Posted By AF330

Ok, so the deceleration speed. Thanks, but...

Ok, so the deceleration speed.

Thanks, but it was not exactly my question:

1) On the ND, we can see our waypoints with their names. On our F-PLN, is their also a moment where we can read F? S?...
Forum: North America
4th Jan 2015, 17:34
Replies: 99
Views: 39,796
Posted By AF330

Yeah, thanks, I agree with all that but you had...

Yeah, thanks, I agree with all that but you had said that Ahr will manage F/S/O speeds...
So is there a special point in our F-PLN where we are at F/S or O speed? Does the FMGS really manage it or...
Forum: North America
4th Jan 2015, 15:39
Replies: 99
Views: 39,796
Posted By AF330

Yes Amadis, I agree. But I don't know 1 french...

Yes Amadis, I agree. But I don't know 1 french forum only for pilits like PPRuNe. English is not a problem for me. I understand :) I have posted on PPRuNe's french forum too.

Thanks a lot Dupre, ...
Forum: North America
4th Jan 2015, 11:08
Replies: 99
Views: 39,796
Posted By AF330

Thanks 1) So the amber = will keep coming,...

Thanks

1) So the amber = will keep coming, one after one, even if you don't EXTEND your flaps?

2) Yes, I wanted to say Extract. So is everything else right?

3) Ok here are my wpt:

- AGOPA...
Forum: North America
4th Jan 2015, 09:21
Replies: 99
Views: 39,796
Posted By AF330

Good morning, Quite confusing! 1) A/THR...

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...
Forum: North America
3rd Jan 2015, 23:17
Replies: 99
Views: 39,796
Posted By AF330

Ok Amadis....hmmm..... @Dupre: Thanks a lot...

Ok Amadis....hmmm.....

@Dupre: Thanks a lot Dupre!

Ok...so when we see the first amber = it means that we have to extend slats to 1.
Then, the amber = will go down and S speed will come. So it...
Forum: North America
3rd Jan 2015, 15:41
Replies: 99
Views: 39,796
Posted By AF330

Ok. 1) VFE is the maximum speed at which we...

Ok.

1) VFE is the maximum speed at which we can fly without braking our flaps/slats. Right?

2) Is F speed for landing a target speed where we have to have our flaps at conf 2/3 or is it the...
Forum: North America
3rd Jan 2015, 12:12
Replies: 99
Views: 39,796
Posted By AF330

So while landing, you have to be below the amber...

So while landing, you have to be below the amber = and F speed to retract your flaps?
So when you go to 2, F speed will go down and the amber =. When you will be below the amber =, you can retract...
Forum: North America
3rd Jan 2015, 08:31
Replies: 99
Views: 39,796
Posted By AF330

I am not able to get you. 1) What is F speed...

I am not able to get you.

1) What is F speed and S speed for landing? You said they were target speeds. Please explain. You mean to say Athr will manage F speed and S speed? What is the relation...
Forum: North America
2nd Jan 2015, 23:16
Replies: 99
Views: 39,796
Posted By AF330

@ m39462: Thanks but do you mean that at Vprot...

@ m39462: Thanks but do you mean that at Vprot the plane maintains AoA Alpha protection??? Well, if the plane pitches down, it is no more maintaining AoA Alpha protection.

By the way for question...
Forum: North America
2nd Jan 2015, 15:41
Replies: 99
Views: 39,796
Posted By AF330

What do you mean by target speed? We have to...

What do you mean by target speed?

We have to be at 1 at S speed and at 2/3 at F speed?

What is the lowest speed the plane can fly without flaps? VLS?

Whats does the amber = mean?
Forum: North America
2nd Jan 2015, 09:51
Replies: 99
Views: 39,796
Posted By AF330

Hey! Thanks Dupre! Your F-COM is telling you...

Hey! Thanks Dupre!

Your F-COM is telling you how to get out of ALPHA FLOOR not ALPHA PROT!!
I also had these questions:

1) F speed for take-off = minimum speed at which we can retract flaps...
Forum: North America
1st Jan 2015, 19:31
Replies: 99
Views: 39,796
Posted By AF330

If an AP/FD pitch mode controls a vertical...

If an AP/FD pitch mode controls a vertical trajectory, the A/THR mode controls the target SPD/MACH.‐

Ok, so here, if A/THR is controling the target SPD mach, it means that A/THR is in SPEED MODE....
Forum: North America
1st Jan 2015, 16:53
Replies: 99
Views: 39,796
Posted By AF330

Do you mean that in climb mode, AP/FD has to...

Do you mean that in climb mode, AP/FD has to manage and control the speed? I had thought that A/THR will send to the AP/FD the pitch the plane should have...Do you mean that in this case, FM will...
Forum: North America
1st Jan 2015, 15:11
Replies: 99
Views: 39,796
Posted By AF330

I am lost.... A/THR has no control of...

I am lost....

A/THR has no control of pitch??? CLB mode = Speed managed by pitching up and down. And if A/THR is still ON, it means that your speed is not very slow.

Flight Detent says that the...
Forum: North America
1st Jan 2015, 12:01
Replies: 99
Views: 39,796
Posted By AF330

Yes but when A/THR is OFF, ELAC maintains Vprot...

Yes but when A/THR is OFF, ELAC maintains Vprot by pitching up and down.

If A/THR is ON, it would mean that both systems (ELAC/ATHR) are trying to manage 2 different speeds.

So in any case,...
Forum: North America
1st Jan 2015, 09:45
Replies: 99
Views: 39,796
Posted By AF330

Good morning! Thanks, So if I mix...

Good morning!

Thanks,

So if I mix your and Flight Detent's knowledge, it gives me this:

Flight Detent: When the plane reaches Vprot, the ELAC pitches down and maintains Vprot. We can...
Forum: North America
1st Jan 2015, 01:51
Replies: 99
Views: 39,796
Posted By AF330

Hi, Happy new year!! ;) Ok, so you...

Hi,

Happy new year!! ;)

Ok, so you agree with me now.
What if A/THR is ON when we hit Vprot? A/THR will still try to manage the selected target, isn't it? So no Vprot managed by ELAC, hein?
...
Forum: North America
31st Dec 2014, 09:25
Replies: 99
Views: 39,796
Posted By AF330

Well, will come back to all this later: just...

Well, will come back to all this later: just these questions:

How do we leave Alpha protection? Ok, agreed. The elevators simply pitch down the plane. (By the way, you say that the plane will...
Forum: North America
30th Dec 2014, 15:51
Replies: 99
Views: 39,796
Posted By AF330

Hmmm...good point. Are you 100% sure that...

Hmmm...good point.

Are you 100% sure that ELAC simply pitches down the aircraft? So what happens if ELAC itself hits VMO/MMO?? That will happen if you don't do anything.
If A/THR is ON, then...
Forum: North America
30th Dec 2014, 03:46
Replies: 99
Views: 39,796
Posted By AF330

Thanks, Well, will come to A/THR when you...

Thanks,

Well, will come to A/THR when you will be back! ;)

So you said: " ELAC makes sure that the aircraft will not go BELOW V.a.prot/max. It is a minimum speed, not really a target speed as...
Forum: North America
28th Dec 2014, 18:46
Replies: 99
Views: 39,796
Posted By AF330

I really want to finish Afloor and stuff before...

I really want to finish Afloor and stuff before talking about the laws..

Thanks
Forum: North America
28th Dec 2014, 15:34
Replies: 99
Views: 39,796
Posted By AF330

Thanks for your answer. I just love Airbus!...

Thanks for your answer.

I just love Airbus! ;)

1) Ok, but I still don't get it.

If ELAC is controling pitch and A/THR is controlling thrust, do you mean that if A/THR is ON and if we reach...
Forum: North America
28th Dec 2014, 11:36
Replies: 99
Views: 39,796
Posted By AF330

Thanks a lot, 1) What is load factor? ...

Thanks a lot,

1) What is load factor?

2) But at AoA alpha protection, ELAC maintains Vprot. But you say that A/THR is still trying to manage the selected speed. That is impossible. One is...
Forum: North America
28th Dec 2014, 08:54
Replies: 99
Views: 39,796
Posted By AF330

Thanks a lot, Yes.... 1) Basically,...

Thanks a lot,

Yes....

1) Basically, Alpha prot is also an AoA. The plane just shows where your Alpha prot/floor/max AoA is if you keep this attitude. Do you agree? But he/she pulled the stick,...
Forum: North America
27th Dec 2014, 23:25
Replies: 99
Views: 39,796
Posted By AF330

Ok...confused. Are you a real airline pilot?...

Ok...confused.

Are you a real airline pilot? ;)
Well, I really appreciate your help! Thanks a lot! Here are my doubts:

How can you get alpha floor above VLS?
VLS is the lowest speed you can...
Forum: North America
27th Dec 2014, 18:09
Replies: 99
Views: 39,796
Posted By AF330

Ok...so more questions now! 1) If we hit...

Ok...so more questions now!

1) If we hit Vfloor, A/THR gives TOGA. Can we exit leave A/THR at Vfloor (by pressing red button on levers e.g)?

2) So how does it happen? FAC knows Vfloor. FAC...
Forum: North America
26th Dec 2014, 22:29
Replies: 99
Views: 39,796
Posted By AF330

Yes! Thanks a lot! So in normal law: ...

Yes! Thanks a lot!

So in normal law:

Vprot calculated and mainatained with ELAC.
Alpha floor range calculated and managed with FAC's till....
we exit the range: TOGA LCK.

1) Right?
Forum: North America
26th Dec 2014, 16:09
Replies: 99
Views: 39,796
Posted By AF330

Thanks, 1) Didn't reaaly get the 1G thing,...

Thanks,

1) Didn't reaaly get the 1G thing, could you explain please?

2) Ok, so Vprot is managed by ELAC. They know Vprot, they know the plane's IAS. Am I right or is it the FAC's who send...
Showing results 1 to 35 of 45
 


 
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