Autothrust Flashcards
FMGS changes to Takeoff phase when one of the following occur
=>85%N1
EPR=>1.25
GS>90kts
Where does the PF and PM read TOGA or FLEX from?
PF=FMA column 1
PM=Upper E/WD
TAKEOFF -FD PITCH TARGET
•2 Engine
•1 Engine
2 Engine
• Rotate 15 degrees
• Follow SRS FD commands V2+10
1 Engine
• Rotate 12.5 degrees
• Follow SRS FD commands
V2 to V2+15
What is SRS
Speed Reference System
How do we know when A/THR is Fixed or Variable
FMA Column 1 tells you
THR = FIXED THR
SPEED/MACH = VARIABLE THR
The FMGS changes to the APPROACH phase when:
And the managed speed targets become what in
•Clean
•CONF 1
•CONF 2
•CONF 3/FULL
•Aircraft flies through the magenta circle D of death! or the Approach is activated
• GD
• S
• F
• VAPP
For all APPROACHES verify SPEED at
•1000’
3 ways to increase desired Vapp speed
• ⬆️ 700’RA
•at or ⬇️ 700’RA
•anytime
•MCDU enter increased speed
•Selected Speed
•use manual thrust
DURING THE AUTOLAND the A/THR RETARD commands idle thrust during the______ w/o movement of the thrust levers at approximately ______. The ________and________will indicate thrust at idle.
The Retard call out is at _____?
•FLARE
•30’RA
•FMA and UPPER
E/WD
•10’RA
During manual landing the A/THR remain in _______mode until the _________are reduced to idle. The retard auto call out occurs at ______?
•SPEED
•Thrust Levers
•20RA
The FMGS changes to GO AROUND when either Thrust Lever reaches ______ with the _____ or ______ extended.
•TOGA
•SLATS OR FLAPS
UAS- UNDESIRED AIRCRAFT STATE is a term used for recognition of a undesired Flight Crew induced aircraft position or speed deviation.
3 Things that may contribute to a UAS?
•Convective activity
• Wind and Temperature Variations
• Turbulence
Keep speed in middle of tiger tail and VNE SPEED
How can you turn off TOGA LK A/THR MODE
MATCH AND MASH
the red instinctive disconnect button
3 steps to the TOGA LK recovery
•MATCH AND MATCH
•Move TR to appropriate detent
•Reengage push A/THE PB
