User Manual Part 3

Page 3-83
16 Sep 2015
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
IRU Input Bus
(70)
N-S velocity (15) 0x 0002 SSM FT Expected label is in functional test:
This is expected, but is recorded as a
debug aid.
If a fault is critical, the system will not
work.
If the fault is a warning, the label is
expected but not there, system will
continue to operate.
0x 0003 SSM NCD Expected label is in no computed data:
This is expected, but is recorded as a
debug aid.
If a fault is critical, the system will not
work.
If the fault is a warning, the label is
expected but not there, system will
continue to operate.
0x 0004 SSM FW Expected label is in failure warning:
If a fault is critical, the system will not
work.
If the fault is a warning, the label is
expected but not there, system will
continue to operate.
0x 0005 SSM NO Normal operation, system is good.
E-W velocity (16) 0x 0001 Missing Expected label is not there:
- Make sure that the system configuration
expects the correct label.
- Check aircraft system is supplying the
correct label on the bus.
If fault is critical, the system will not work.
If fault is a warning, the label is expected
but not there, the system will continue to
operate.
0x 0002 SSM FT Expected label is in functional test:
This is expected, but is recorded as a
debug aid.
If a fault is critical, the system will not
work.
If the fault is a warning, the label is
expected but not there, system will
continue to operate.
0x 0003 SSM NCD Expected label is in no computed data:
This is expected, but is recorded as a
debug aid.
If a fault is critical, the system will not
work.
If the fault is a warning, the label is
expected but not there, system will
continue to operate.
Table 3-20. L3 Codes (Cont)
L1 L2 L3 Code L3 Description Repair Action