User's Manual Part 6

Page 7-52
3 Mar 2017
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
Modman
Output:
Discretes
from
Modman
(24)
Reset (01) 0x 0002 Input output mismatch Modman fault
ARINC TX Mute
(02)
0x 0002 Input output mismatch Modman fault
0x 0003 Modman/KANDU input output
mismatch
Modman/KRFU wiring fault
Filter Select (03) 0x 0002 Input output mismatch Modman fault
0x 0003 Modman/KANDU input output
mismatch
Modman/KRFU wiring fault
Keyline Transmit
(04)
0x 0002 Input output mismatch Modman fault
0x 0003 Modman/KANDU input output
mismatch
System
available (05)
0x 0002 Input output mismatch Modman fault
Data link
available (06)
0x 0002 Input output mismatch Modman fault
KANDU
OAE
Ethernet
Bus (30)
KANDU input
(01)
0x 0000 Ethernet no layer 1 Indicates nothing is connected:
- Check wiring between boxes.
- Check TX box is operating.
- Check RX box is operating.
0x 0001 Ethernet no traffic Is a warning that no traffic has been
seen on the bus, but layer 1 is
established so a physical link exists
0x 0002 Ethernet high packet loss There is an intermittent wiring
problem or hardware fault.
KANDU
OAE
Ethernet
Bus (30)
KANDU input
(01)
0x 0003 Ethernet normal System is good.
OAE input (02) 0x 0000 Ethernet no layer 1 Indicates nothing is connected:
- Check wiring between boxes.
- Check TX box is operating.
- Check RX box is operating.
0x 0001 Ethernet no traffic Is a warning that no traffic has been
seen on the bus, but layer 1 is
established so a physical link exists.
0x 0002 Ethernet high packet loss There is an intermittent wiring
problem or hardware fault.
0x 0003 Ethernet normal System is good.
Table 7-6. L3 Codes (Continued)
L1 L2 L3 Code L3 Description Repair Action
Draft as of 31 May 2017