Thales FMGS - Page 161

FLIGHT PHASES
CLIMB 9
AIRBUS A318/319/320/321
© THALES AVIONICS S.A.
J43126AA 00
To resume NAV mode (Cont'd)
 If XTRK is more than 1 Nm
FCU HDG-TRK ................ Push
FMA:
− HDG remains displayed,
− NAV (blue) is armed.
FCU: HDG-TRK remains
displayed, dot appears.
"NO NAV INTERCEPT" s-pad msg
(white) is displayed on MCDUs if
HDG is not convergent with
F-PLN track.
HDG-TRK .....................Adjust
Check ND to adjust HDG-TRK to
enable an INTCPT (intercept
point).
FMA will display NAV green when
A/C back on track.
NAV mode re-engages when
F-PLN track captured.
 If the HDG-TRK selected flies
A/C beyond the active WPT,
and XTRK is more than 5 Nm, no
INTCPT is computed.
To resume NAV mode:
− Manually sequence the ACTIVE
F-PLN,
or
− Use DIR TO / DIR TO RADIAL
IN functions.
SPEED HDG
NAV
AP1
1FD2
A/THR
ALT
MOM
=
CLB
ACT MODE UTC DEST EFOB
MANAGED 2106 4.3
CI
30 PRED TO [ ]
MANAGED UTC DIST
250/.79
EXPEDITE
ACTIVATE NEXT
{APPR PHASE PHASE>
NO NAV INTERCEPT
See Part III: Ch 3 – Lateral F-PLN management