TM 1-1510-218-10
3C-68
Table 3C-15. CDU Annunciations and Scratchpad Messages (Continued)
ANNUNCIATION /
SP MESSAGE
INITIATING CONDITION
RESET
MECHANISM
LOCATION
BLINKING
NOT
CLEARABLE
CDU
MSG
ALERT
DIRECT
TO
CRP?
Access
of
CRP
page
from the Direct – To
Flight Plan page.
Clear
key
or
selection
of
CRP
point
for
Direct-To Flight
Plan page.
SP
N
DISCONTINUITY
Attempt to enter a course
to
waypoint
when
a
discontinuity is the active
waypoint.
Clear key.
SP
A
discontinuity
A
discontinuity
is
the
active waypoint.
Delete
the
discontinuity,
delete
the
associated
waypoint, insert
a
waypoint
between
the
discontinuity
and
the
associated
waypoint,
or
direct-to
any
waypoint.
AL
N
DUPLICATE
USER WPT
Attempt to assign a user
waypoint identifier with
the / function when the
same identifier already
exists
in
the
User
Waypoint List.
Clear key.
SP
A
ELEMENT
OMITTED
Attempt
to
initiate
Multiple Words of the Dat
(MWOD)
LOAD
or
Frequency Management
Training
(FMT)
LOAD
when the entered list is
not complete.
Clear key.
SP
A
EMER/GUARD
ENGAGED
Attempt
to
change
COMM modes when set
to
emergency
configuration.
Clear key.
SP
A
ENTER
ANGLE
OR RATE
Attempt
to
toggle
between
CLIMB
and
DESCNT
when
no
vertical angle or rate has
been entered.
Clear key.
SP
A
ENTER DATE
Attempt to verify a date is
in the V/UHF when there
is no date entered on the
CDU.
Clear key.
SP
A
