User's Manual Part 6

Page 7-18
3 Mar 2017
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
(c) The event L2 code further identifies ARINC 429 and ARINC 791 discrete interfaces,
coded as follows:
Table 7-4. L2 Codes – ARINC Discrete Interfaces
L1 L2 Code
L2 Description
IRU Input Bus (70)
Aircraft state Bus (71)
0x 00 Unknown
0x 01 Pitch angle label
0x 02 Roll angle label
0x 03 Pitch rate label
0x 04 Roll rate label
0x 05 Yaw rate label
0x 06 Body longitudinal acceleration
0x 07 Body vertical acceleration
0x 08 True heading label
IRU Input Bus (70)
Aircraft state Bus (71)
0x 09 Body lateral acceleration
0x 11 Latitude label
0x 12 Longitude label
0x 13 Altitude
0x 14 Vertical velocity
0x 15 N-S velocity
0x 16 E-W velocity
0x 21 Horizontal stabilization
0x 31 Time label
0x 32 Date label
0x 41 Flight phase label
0x 42 MLG ground condition
0x 80 GNSS sensor status word
0x 81 IRS discrete word #1
Draft as of 31 May 2017