User Manual Part 3

Page 3-60
16 Sep 2015
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
KRFU (02) Software
configuration (FD)
0x 0006 LRU PRI-SEC image
mismatch
- Reboot the LRU to load valid primary
image and check if fault goes away.
- If not, then a fresh data load of software
is required to load the fresh image.
0x 0007 Data load Unit configuration events:
- Critical, something needs to be done
(reload software).
- Warning, then the event was
unexpected, but will sort itself out.
- Info, recording what happened in the
LRU.
0x 000A Operating image list
0x 000B Secondary image
corruption warning
A fresh data load of software is required
to load the fresh image.
Software runtime
(FE)
0x 0000 Heartbeat failure Software events:
- Critical, will cause the unit to reset.
-Warning, then the event was
unexpected, but will sort itself out.
-Info, recording what happened in the
LRU.
(For software faults there is no reason to
return box.)
Temperature (FF) 0x 0001 KRFU main
temperature sensor
- If is a warning, it is for info only.
- If it is critical the LRU will shut down
functionally: suggest the LRU is not
correctly installed or there can be a fault
in the box generating the heat.
TMA (03) Unknown (00) 0x 0001 Primary power
interruption
Info events - Recording what happened
in the LRU.
0x 0011 LRU menu access -
maintenance
0x 0012 LRU menu access -
factory
0x 0013 LRU menu access -
engineering
0x 0014 LRU SFTP access -
maintenance
0x 0015 LRU SFTP access -
factory
0x 0016 LRU SFTP access -
engineering
0x 0021 Log clearance LRU
operational
0x 0022 Log clearance LRU fault
Table 3-20. L3 Codes (Cont)
L1 L2 L3 Code L3 Description Repair Action