MULTI PHASE
NAVIGATION management & monitoring 31
In PREFLIGHT or TAKE OFF phase.
If the take off runway associated with an ILS has been selected, the
entry is compared with it.
− If they are same, the corresponding ident is displayed with the
frequency in [3L], the course is auto-tuned and displayed in [4L],
− If they are not same, only the frequency is displayed and brackets
are displayed in [3L], no course is auto-tuned, [4L] displays amber
boxes and "RWY/LS MISMATCH" s-pad msg (amber) is triggered.
If the take off runway associated with a MLS has been selected
(option) only the frequency is displayed and brackets are displayed in
[3L], no course is auto-tuned, [4L] displays amber boxes, "RWY/LS
MISMATCH" s-pad msg (amber) is triggered.
If no LS (ILS or MLS) has been selected at the departure runway, only
the frequency is displayed and brackets are displayed in [3L], no
course is auto-tuned, [4L] displays amber boxes, no message is
displayed.
AIRBUS A318/319/320/321
© THALES AVIONICS S.A.
J43126AA 00
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