CREW
AWARENESS
AIRPLANE
OPERATIONS
MANUAL
2-04-13
Page
10
Code
01
REVISION 39
AOM-145/1114
PFD ADDITIONAL ANNUNCIATORS
ATTITUDE DIRECTOR INDICATOR (ADI) DISPLAY AND MODE
ANNUNCIATORS
1 - LATERAL FLIGHT DIRECTOR MODE ANNUNCIATORS
− The HDG, VAPP, VOR, ROL, LOC, BC and LNAV mode
annunciators are displayed. Armed modes are displayed in
white, captured modes are displayed in green and boxed in
white for 7 seconds after the transition from armed to captured.
2 - VERTICAL FLIGHT DIRECTOR MODE ANNUNCIATORS
− The VS, MACH, PIT, ASEL, TO, CLB, ALT, WSHR, SPD, DES,
GS, IAS and GA mode annunciators are displayed. Armed
modes are displayed in white, while captured modes are
displayed in green and boxed in white for 7 seconds after the
transition from armed to captured.
3 - VERTICAL DEVIATION DISPLAY
− A GS in white is displayed above the vertical deviation scale
when the vertical deviation is from an ILS glideslope, and a
FMS in white is displayed when the vertical deviation is from an
FMS.
− If the glideslope data is invalid, the pointer is removed and a red
"X" is displayed through the scale. If the FMS data is invalid, the
scale, label and pointer are removed.
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