曝光台 注意防骗
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Flashing
Yellow
VNAV mode, FMS NAV is valid and overspeed mode (V
is prefixed on the vertical capture annunciator)
27.
VNV Yellow
Vertical Nav mode, and FMS NAV is valid and overspeed
mode (V is prefixed on the vertical capture annunciator)
28. VS Green Vertical Speed mod
29. 1/2 BNK Green Half Bank mode
30.
v-bars Magenta
Integrated lateral and vertical flight guidance commands
(not present if either command is invalid)
31. Pitch command
cross-pointer
Magenta
Vertical flight guidance command (not present if the command
is invalid)
32. Roll command
cross-pointer
Magenta
Lateral flight guidance command (not present if the command
is invalid)
33. Cross-line over
the annunciation
symbol(s)
Red
A required data source is invalid, for the active lateral
outer loop (the line is drawn through the active lateral
mode annunciation)
A required data source is invalid, for the active vertical
outer loop (the line is drawn through the active vertical
mode annunciation)
AUTOMATIC FLIGHT CONTROL SYSTEM
May 06/2005 Flight Crew Operating Manual Volume 2
REV 2 CSP 100-6 04-01-27
EICAS MESSAGES
The autoflight control system messages are shown on the EICAS. In the table below, the AFCS messages, inhibits and aural
warnings are listed. A brief explanation of each message is provided.
MESSAGE INHIBITS MEANING
AURAL
WARNING
CONFIG AILERON
TRIM
CONFIG AUTOPILOT
CONFIG FLAPS
CONFIG RUDDER
TRIM
CONFIG SPOILERS
CONFIG STAB TRIM
TO
The aircraft is on the ground and the takeoff
parameters (autopilot, flaps, spoilers, and
trims in any axis) are not properly configured
for takeoff. Illumination of the respective
red CAS will be accompanied by the
takeoff “CONFIGURATION“ voice warning
YES
AFCS MESSAGES
FAIL
Monitoring and indication of the autopilot
modes may be unreliable
AP HOLDING LWD
AP HOLDING RWD
AP HOLDING NOSE
DOWN
AP HOLDING NOSE
UP
TO
The autopilot is holding control force in the
direction indicated
AP STAB TRIM FAIL TO
The autopilot is unable to make a trim correction
to the horizontal stabilizer
FD MODE CHANGE
An indirect mode change has occurred
within the flight director. An example of an
indirect mode change would be NAV or
APPR mode changing to ROLL with a navigation
source or frequency change
YAW DAMPER FAIL TO/LAND The yaw damper has failed
FD 1 FAIL
FD 2 FAIL TO/LAND
The respective flight director has failed
accompanied by an FD flag on the PFD
AUTOMATIC FLIGHT CONTROL SYSTEM
Volume 2 Flight Crew Operating Manual Sep 13/2004
04-01-28 CSP 100-6 REV 1
EICAS MESSAGES
The autoflight control system messages are shown on the EICAS. In the table below, the AFCS messages, inhibits and aural
warnings are listed. A brief explanation of each message is provided.
MESSAGE INHIBITS MEANING
AURAL
WARNING
CONFIG AILERON
TRIM
CONFIG AUTOPILOT
CONFIG FLAPS
CONFIG RUDDER
TRIM
CONFIG SPOILERS
CONFIG STAB TRIM
TO
The aircraft is on the ground and the takeoff
parameters (autopilot, flaps, spoilers, and
trims in any axis) are not properly configured
for takeoff. Illumination of the respective
red CAS will be accompanied by the
takeoff “CONFIGURATION“ voice warning
YES
AFCS MESSAGES
FAIL
Monitoring and indication of the autopilot
modes may be unreliable
AP HOLDING LWD
AP HOLDING RWD
AP HOLDING NOSE
DOWN
AP HOLDING NOSE
UP
TO
The autopilot is holding control force in the
direction indicated
AP STAB TRIM FAIL TO
The autopilot is unable to make a trim correction
to the horizontal stabilizer
FD MODE CHANGE
An indirect mode change has occurred
within the flight director. An example of an
indirect mode change would be NAV or
APPR mode changing to ROLL with a navigation
source or frequency change
YAW DAMPER FAIL TO/LAND The yaw damper has failed
FD 1 FAIL
FD 2 FAIL TO/LAND
The respective flight director has failed
accompanied by an FD flag on the PFD
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