User's Manual Part 6

Page 5-1
3 Mar 2017
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
SECTION 5
SOFTWARE CONFIGURATION
5.1 ARINC 615A Software Data Load Process
A. Introduction
As a minimum, APM system configuration files need to be loaded onto the JETWAVE™ system.
Th
e JetWave™ LRUs are preloaded with a full software load and there may be a need to perform
a field data load under normal conditions during installation. If a new software release is desired by
means of a Service Bulletin, or if all of the LRUs are not at the same software release level, then a
new data load will be required.
On completion of physical installation and interconnection of JetWave™ LRUs in the aircraft, it is
to be verified that the appropriate version of the JetWave™ LRU operational data and APM
configuration file is data loaded onto the JetWave™ LRUs.
Whenever an LRU is exchanged in a JETWAVE™ System, confirmation is required to make sure
that the replacement LRU contains software that is compatible with the software configuration of
the other boxes. The software upgrade procedures must be rerun for that particular LRU each time
an LRU is replaced, to make sure there is compatibility within the JETWAVE™ System.
The JETWAVE™ System does not allow for any mix of Honeywell and non-Honeywell furnished
LRUs.
The JetWave™ LRU operational data files are available from the Honeywell Portal. The software
data load can be carried out when the data load files are issued separately along with Service
Bulletins for any in-service system updates.
Only Honeywell approved software is loadable onto JetWave™ LRUs.
This section of the document supplies information on how to accomplish ARINC 615A data loading
of JetWave™ system in the field.
The data loading of JetWave™ system is done while the aircraft is on ground. During the data load,
there will not be any RF transmission.
B. System Requirements
For data load, the data loader is to be interfaced with Modman through the ARINC 600 Modman
AV1 Ethernet port unless APM configuration does specify other port / IPs settings. The AES
JetWave™ Modman is designed to enter into data load mode when the discrete signal interface for
Data load Enable is asserted (grounded) by ARINC 615A compliant data loading utility. The
discrete input electrical specification is in accordance with the specification in ARINC 763 Section
2.9.6.
It is recommended that the Modman AV1 Maintenance port and Modman Data Load Enable
discrete interface be wired for JetWave™ AES data load and AES log extraction.
An ARINC 615A compliant data loading utility is recommended to be used for JetWave™ AES data
loading. The data loading software-based utility may be hosted on a PC architecture device such
Draft as of 31 May 2017