Thales FMGS - Degraded Modes; SINGLE Mode

FMS DEGRADED OPERATION
22 FMGC RESETS or FAILURES
2.7. DEGRADED MODES
 SINGLE mode
FMA ..............................Check
AP/FD are commanded by the remaining FMGC select AP 1/2
accordingly.
EFIS RNG/MODE ...........Select
EFIS panel selection on the failed side must be identical to the
remaining FM side. Display is same on both NDs, otherwise SET
OFFSIDE RANGE/MODE is displayed on failed side ND.
F
F
M
M
G
G
C
C
2
2
M
M
C
C
D
D
U
U
E
E
F
F
I
I
S
S
P
P
A
A
N
N
E
E
L
L
N
N
D
D
M
M
C
C
D
D
U
U
N
N
D
D
E
E
F
F
I
I
S
S
P
P
A
A
N
N
E
E
L
L
P
P
F
F
D
D
P
P
F
F
D
D
=
POSITION MONITOR
FMGC1 ----.--/-----.--
FMGC2 5116.6N/00007.0E
3IRS/GPS
GPIRS 5116.7N/00007.1E
MIX IRS 5117.6N/00007.8E
IRS1 IRS2 IRS3
NAV 0.8 NAV 1.0 NAV 1.4
SEL
<FREEZE NAVAIDS>
J43126AA 00
© THALES AVIONICS S.A.
AIRBUS A318/319/320/321