2
is correct - just the A/THR changes.
But..... FMGS flight phase will switch from APPROACH to GO-AROUND - see FCOM 4.02.20 p11 for "switching conditions to next phase" column.
So.. we have the AP/FD flying S&L but the FMGS in a go-around phase.
Conversely, in the "initial" part of the climb with FLAP lever still at 1 or more, selection of TOGA will put the AP/FD into SRS G/A TRK (a "common mode" i.e. both lateral and vertical modes - you always get both together) but the FMGS will remain in the CLIMB phase because the switching condition is "reaching cruise FL".
Simplze, no?
And flyer146 - back to ground school!
oops indeed ! (ground school is CBT, so I won't learn much there
)
But Tyro, you said : TOGA will put the AP/FD into SRS G/A TRK (a "common mode" i.e. both lateral and vertical modes - you always get both together).
not true during T/O phase ! So you don't ALWAYS get both together...
-Now another one :
1. APP phase activated, flaps at 0
2. Altitude selector set to a different altitude than actual one.
3. TOGA selection
FMA ? FMGS mode ?
-And another one :
4. APP phase activated, flaps at 1
5. Altitude selector set to a different altitude than actual one
6. TOGA selection below GA acceleration altitude
7. TOGA selection above GA acceleration altitude
FMA ? FMGS mode ?