User's Manual

Page 4–15
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
(c) Menu 3
In control processor software version 7.0, the following changes were made to
menu 3 selections (delta between version 4.5 and 7.0). No additional menu items
were added with the release of Version 7.5, Control Processor software.
• Deleted item N, ‘serial number’ as it was no longer required.
• The new item O, ‘list ORT’, displays all available ocean regions along with
the satellite longitude.
• The new item P, ‘ocean region parameter’, displays the ocean region number
along with the ocean region e.g. REGION 0: AOR WEST. This command
item configures both the Primary and Secondary LES access codes in the
unit.
• The new item I, ‘set all LES id’s’, sets the LES IDs in all the ocean regions
to the same LES access code and service provider.
• Removed several miscellaneous parameters from the Menu 3, item M
selections.
In menu 3, the following changes were made to item M ‘misc. EEPROM
parameter’:
• Removed extraneous parameters, 12, 19 to 24 and 28 to 31, which were
neither required for system configuration nor operation
• Added parameter 3, ‘GPS protection algorithm’ — used to disable the GPS
algorithms the HSD uses to prevent calls from interfering with the GPS
navigational system on the aircraft.
• Added parameter 4, ‘Registration Req’d before calls’ — used to require
successful ocean region registration before HSD calls are permitted (by
default ocean region registration is not required).
• Added parameter 17, ‘Viper Antenna Gain’ — used to configure the nominal
antenna gain used by the HSD when operating in Viper Mode—presuming
that the HSD is connected to an antenna that does not provide antenna status
words.
• Added parameter 18, ‘Viper HPA/ANT Loss’ — this is the RF loss between
the HPA and the antenna, when the system is operating in Viper Mode.
N: annotate log file
• Allows for input of text into a log file
• This feature can be used to document information such as
test conditions, system or aircraft identification or any
pertinent information needed for later review
V: get firmware
versions
• Displays the system Kernel and Application software
versions as well as the channel card(s) and HPA firmware
revisions
S: set satellite
longitude
• Sets the satellite longitude
Table 4–8. Menu 2 Item Descriptions
Menu Items Item Description