Appendix C: Raas Maintenance Messages (Aural & Displayed) - Honeywell MK V Line Maintenance Manual

Enhanced ground proximity warning systems
Hide thumbs Also See for MK V:
Table of Contents

Advertisement

13 APPENDIX C: RAAS MAINTENANCE MESSAGES (AURAL & DISPLAYED)
MAINT.
FUNCTION
Except where noted, all maintenance
message voices are Male
Self-Test Level 1
"Runway Awareness OK - Feet"
(Annunciated
after Terrain
Awareness part
"Runway Awareness OK - Metres"
of Self-Test)
Note: Feet and Metres will be annunciated in the
gender voice option (Male or Female) selected for
RAAS.
Self-Test Level 1
"Runway Awareness Not Available"
Self-Test Level 1
"Runway Awareness Inhibited"
Self-Test Level 1
"Runway Awareness INOP"
Self-Test Level 1
"Runway Awareness R-T-O"
Self-Test Level 3
"Runway Awareness Enable Set"
(Annunciated at
end of Selected
Options )
Self-Test Level 3
"Runway Awareness Enabled"
(Annunciated at
end of Selected
Options )
Self-Test Level 3
Software -228-228 and earlier:
"RAAS RCD Part Number XXX-XXXX-XXX "
Software -230-230 and on:
"RCD Part Number XXX-XXXX-XXX "
where X is the 10-digit installation-specific RCD
part number.
CAGE CODE: 97896
EGPWS LINE MAINTENANCE MANUAL
TABLE C1-1: RAAS MAINTENANCE MESSAGES
MESSAGE
SCALE: NONE
SIZE: A
All volume levels at same volume as
existing EGPWS Self-Test messages
RAAS enabled, functioning, has good position
information, and is at a validated airport.
Distances annunciated in Feet.
RAAS enabled, functioning, has good position
information, and is at a validated airport.
Distances annunciated in Metres.
RAAS enabled, but the system either has no
position information, the accuracy of the position
information is insufficient to allow RAAS to
function, or the aircraft is at airport that has not
been validated in the EGPWS Terrain Database
RAAS enabled, but the advisories have been
inhibited with the activation of an external
input/switch.
RAAS enabled but the function is inoperative
RAAS enabled and functioning, but RAAS
advisories (other than distance remaining) are
temporarily inhibited because RAAS has
detected a Rejected Take-Off condition. To clear
this message and enable RAAS advisories, the
aircraft must be taxied off the runway area.
RCD Enable Key is set. The RCD is not loaded.
RCD is loaded and RAAS Enable Key is set.
Note: This message replaces the "Runway
Awareness Enable Set" message.
Allows verification that the correct RCD is
loaded into the EGPWS.
DWG NO.: 060-4199-180
NOTES:
REV:
G
SHEET 62 of 68

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Mk viMk xxiiMk viiMk viii

Table of Contents