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SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
MCS--4200/7200 Multi--Channel SATCOM System
(14) GROUND REPORT (TROUBLE SHOOTING DATA) Page
(a) General
1
Access to this page is from the GROUND REPORT page. The purpose of
this page is to display Class 1, 2, or 3, Level 1 diagnosed ground failures
that occurred during the last leg ground report. See Figure 6-16 for example
pages.
2
One failure is listed per page if a failure is present. These lines display Class
1, 2, and 3, Level 1 diagnosed, last leg ground report failure details
corresponding to the Level 1 failures from which the troubleshooting data
was initiated. Failures are displayed in chronological order (i.e., the most
recent detected failure last) with one failure displayed per page.
(b) Line 4
1
Line 4 displays the date beginning in column 2 and the UTC beginning in
column 8. The date and time are displayed as follows.
2
The month is displayed as mmm, where mmm represents the month of the
year as JAN, FEB, MAR, APR, MAY, JUN, JUL, AUG, SEP, OCT, NOV, or
DEC.
3
The day is displayed as dd, where dd represents the day of the month from
01 to 31.
4
The UTC is displayed as hh:mm, where hh represents the UTC hours from
00 to 23 and mm represents the UTC minutes from 00 to 59. The UTC is the
time the failure was stored in the failure memory log on this flight leg.
Dashes are displayed if no valid UTC data is available.
(c) Line 5
1
Line 5 displays the LRU abbreviated name of up to five characters that
corresponds to the Level 1 failure code. The SRU abbreviated name of up to
five characters is displayed beginning in column 8. If the SRU designation in
the failure code is 0, no SRU abbreviation is displayed. The LRU failure
code is displayed as two hexadecimal digits beginning in column 17. The
SRU failure code is displayed as one hexadecimal digit beginning in column
20. The failure code is displayed as two hexadecimal digits beginning in
column 22.
Honeywell International Inc. Do not copy without express permission of Honeywell.
23- -20- -35
Page 6--87
15 Jul 2006
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