787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Flight Management, Navigation -
EICAS Messages
Copyright © The Boeing Company. See title page for details.
11.60.6 D615Z003-TBC
Help Window Title Condition Help Window Text
DISCONTINUITY LNAV active and the
route is not defined
after the waypoint
(except when the
waypoint is before a
manually terminated
leg, such as FM, VM,
HM legs).
FM – a course from a
fix to a flight crew
entered manual route
termination.
VM – a heading leg
from a fix to a flight
crew entered manual
route termination.
HM – a holding
pattern to a flight
crew entered manual
route termination.
LNAV IN HEADING HOLD
MODIFY ACTIVE WAYPOINT
DRAG REQUIRED VNAV active and
additional drag
required or
autothrottle off and
less thrust required to
maintain the VNAV
descent path.
UNABLE TO MAINTAIN VNAV
DESCENT SPEED
EXTEND SPEEDBRAKES AS
REQUIRED
END OF OFFSET LNAV active and two
minutes prior to end
of active route offset.
AFDS maintains last
heading if active
route offset
overflown.
APPROACHING END OF OFFSET
DELETE OFFSET OR MODIFY
ACTIVE WAYPOINT
February 13, 2009
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