automation Flashcards
What controls pitch and roll imputs
FCC
What isn’t connected to the AP
Rudder
What controls flight directors
FCC
FMA change green box lasts how long
10 sec
TAI readout is on what gauge
n1
CWS - R - when will it return to wings level
<6 deg returns
> 6 deg will maintain new bank angle
What happens as you roll in cws display wise
Flash as you roll - permanently on for new attitude
CWS - p - when will it return
Will return to mcp alt if you release pressure before 250 ft deviation or it will continue to new pitch selected
Magenta diamonds go solid indicates
Ils slef test
Command speed limiting helps to avoid exceeding :
Vmo/mmo
Flap speeds
Gear speeds
Min speed protection
At Vmo mmo goes to lvl change from vs
VNAV level offs
VNAV alt and path
VNAV ALT - mcp window alt
VNAV PATH - fmc planned alt
Spd intervine does what:
Closes speed window - fmc speed
Opens window - mcp speed
Which is primary fcc ?
Whichever is switched on first - as links to FD
CMD B to A switch what happens
Both momonterily illuminate then switches - fd master switches too
Bold AP mode displays
CMD , SINGLE CH, FD
What speed does FD aim for on departure
V2 + 20
What follows the FMA retard
Arm in white
Toga press gives what FMa and what climb rate
GA and 1000-2000fpm
2nd toga press FMa
Gives N1 max avail
If I’m CMD and press control column what happens
CWS P or if above a certain force disconnect
In app and need to change modes what can you do
Disconnect AP or de tune nav aid
Auto land when to disconnect AP
After main wheel touchdown
AT manually goes after 2 sec
Radio and baro selections for DA - if you change between the 2
Are separate need selecting separately
Fmc logic changes to approach mode how far from approach
2nm from first waypoint in approach (star)
end of descent is -
Start of star or runway in fmc
Which VNAV modes are avail without an end of descent
VNAV speed
AP engagement conditions
No dorce on control column and stab trim switches in norm
