Honeywell ASPIRE-400 System Description, Installation And Maintenance Manual page 27

SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
Title
K SDU POST Monitoring ...........................................................................................................6-18
L SATCOM POST Monitoring ....................................................................................................6-20
M Continuous Fault and Event Monitoring ...................................................................................6-20
N SATCOM System Monitoring ..................................................................................................6-20
O Internal Monitoring .................................................................................................................6-21
P Internal Communication Monitoring .........................................................................................6-21
Q Satellite Service Monitoring ....................................................................................................6-21
R Operational Information Monitoring .........................................................................................6-24
S Data Load Monitoring .............................................................................................................6-25
T Software Events ....................................................................................................................6-25
U External Interface Monitoring ..................................................................................................6-25
V Temperature Monitoring .........................................................................................................6-26
W Loss of Cooling ......................................................................................................................6-27
X SATCOM LRU Monitoring .......................................................................................................6-27
SECTION 7
TROUBLESHOOTING................................................................................................................................7-1
1 Aircraft Control Domain (ACD) ..........................................................................................................7-1
A ACD Startup Functions .............................................................................................................7-1
B ACD Boot ................................................................................................................................7-1
C Satellite Connectivity State (Logon Condition) ............................................................................7-4
2 Loss of PS/CS Attachment ................................................................................................................7-6
A ACD Loss of PS/CS Attachment ...............................................................................................7-6
B PIESD Loss of PS/CS Attachment ............................................................................................7-8
C Short Service Interruption Handling ...........................................................................................7-9
D Doppler Compensation ............................................................................................................7-9
E Miscellaneous Inmarsat Functions ............................................................................................7-9
F AAP (Safety Data Gateway) Log Off ........................................................................................7-10
G Datalink Service Status Reporting to the CMU .........................................................................7-10
H AAP Link interruption .............................................................................................................7-10
I Counters and Timers .............................................................................................................. 7-11
3 Aircraft Fault Reporting ................................................................................................................... 7-11
A CFDS Reporting .................................................................................................................... 7-11
B CMU Fault Reporting ............................................................................................................. 7-11
APPENDIX A
APPENDIX ............................................................................................................................................... A-1
1 General: ......................................................................................................................................... A-1
A References ............................................................................................................................ A-1
B Regulatory Documents ............................................................................................................ A-1
C Industry Documents ................................................................................................................ A-2
D Reference Documents ............................................................................................................ A-2
E RTCA, Inc. ............................................................................................................................. A-2
F ARINC Inc. ............................................................................................................................. A-2
G Regulatory ............................................................................................................................. A-2
H Military Standards ................................................................................................................... A-2
I Industry Standards .................................................................................................................. A-2
J Applicable Documents ............................................................................................................ A-3
2 Standards and Specifications ........................................................................................................... A-3
A Military Standards and Specifications ....................................................................................... A-3
B Federal Aviation Administration ................................................................................................ A-3
EFFECTIVITY
ALL
© Honeywell International Inc. Do not copy without express permission of Honeywell.
ASPIRE-400
TABLE OF CONTENTS (Continued)
LIST OF SECTIONS
23-15-49
3rd rvw Draft as of:
29 January, 2020
Page
Page TOC-7
22 Apr 2019