User Manual Part 1

Page 2-2
16 Sep 2015
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
A. Testing and Commissioning Process with Restrictions
(1) The JetWave™ system under normal operating conditions mutes and disables the modem
when the Air/Ground st
atus in "On Ground".
(2) The Air/Ground status will be set to "On Ground" when one of the conditions that foll
ow are
met:
• Weight on wheels discrete is enabled in the system configuration and is indicating
"Weight on Wheels”.
•
The ground speed is less than 50 knots.
• The JetWave™ system is configured to receiv
e ground speed labels
on an ARINC 429
bus but the ground speed readings have not been available for longer than 20 seconds.
(3) Ground transmission can be enabled by asserting the ground transmit discre
te of JetWave™
system.
(a) The ground operation depends on location and country of aircraft registration.
(b) The reason for restrictions on transmission from the current ai
rcraft location can be
accessed through the GUI Home page under text display “Reasons for Transmission
mute”.
(4) On completion of JetWave™ LRU installation activities, the AES sys
tem needs to be
commissioned by associating the installed JetWave™ AES system to a specific SSPP. This
SSPP may correspond to an actual VAR but may also point to a test VAR in case the actual
VAR or SSPP is not known at the time the terminal integration is finalised. The operational
life commences once the AES system is commissioned.
(5) For the testing and commissioning process, the
aircraft must be p
ositioned so to have a clear
line of sight to the satellite.
(6) To control the transmission of the terminal within certain location
s and at different heights,
the terminal stores and uses a geographical map. The map indicates regions around the
globe where the terminal may legally transmit. The map is provided by Inmarsat and
requested by the terminal when it first enters the network. The terminal will retrieve the map
file from the Inmarsat server using the FTP protocol over a SVN. The SVN used for the geo
restrictions maps shall be [2] NSD Management VLAN.
(7) The APM is configured with information pertaining to the aircraft and the terminal installation.
Th
e two impor
tant aspects of APM configuration with respect to commissioning of the
terminal are as follows:
• The private authentication key which is used to
uniquely identify the logging data
transmitted by the aircraft to the regulatory server on the ground.
• The aircraft identification “Tail
ID”.
(8) The Modman houses the ACM.
(a) The ACM directly connects and interacts with the JetWave™ NMS.
(b) The ACM embeds a private secret key that allows it to
be recognized by the NMS as a
“Satellite Router”.