This line key enables to activate the link test and to display the status of the connection between the SDU1 and the ground center.
NOTE: The SATCOM has to be „LOGGED ON“, if not the IN PROGRESS message is displayed permanently and the test is not completed.
3. REQUEST HF LINK (if HFDR system installed)
This line key enables to activate the link test and to display the status of the connection between the HFDR1 and the ground center.
Lufthansa T
echnical
For
T
raining Purposes Only
67 FRA US/T to Jan 01
<INIT <DATA MODE <DIRECTORY RETURN TO <ATSU DLK CALL> MAINTENANCE> STATUS> COMPANY COMM VHF3 COMM COMM MENU VHF3 VOICE <TEST <STATISTICS <AUDIT RETURN TO <COMM MENU MAINTENANCE *VHF3 LINK RETURN TO <MAINTENANCE HF LINK* PRINT* SAT LINK* REQUEST REQUEST REQUEST TEST PAGE Page 67
Figure 29
LINK TEST‘s
Lufthansa T
echnical
For
T
raining Purposes Only
68 FRA US/T to Jan 01
GLOSSARY
A
A/C Aircraft
AAC Airline Administrative Communications
ACARS Aircraft Communication Addressing and Reporting System ACAS Airborne Collision Avoidance System
ACF ACARS Convergence Function ACMS Aircraft Condition Monitoring System ADF Automatic Direction Finder
ADIRS Air Data and Inertial Reference System ADLP Airborne Data Link Processor
ADS Automatic Dependent Surveillance
ADS-B ADS-Broadcast
AES Airborne Earth Station AFN ATS Facilities Notification
AI ARINC Input
AIM-F ANS Airbus Interoperable Modular FANS AMU Audio Management Unit
AO ARINC Output
AOA Acars Over AVLC (VDL MODE 2)
AOC Airline Operational Control/Communications/Center ARINC Aeronautical Radio INCorporated
ARINC 429 Mark 33 Digital Information Transfer System (broadcast IO - BOP)
ARINC 615 Airborne Computer High Speed Data Loader
ARINC 618 Air-Ground Character Oriented Protocol Specification (ACARS => GND)
ARINC 619 ACARS Protocols for Avionics End System (ACARS => A/C systems)
ARINC 620 Data Link Ground System Standard and Interface Specification ARINC 622 ATS Data Link Applications over ACARS Air-Ground Network ARINC 623 Character Oriented ATS Data Link Applications
ARINC 750 VHF Data Radio
ASIC Application Specific Integrated Circuit ATC Air Traffic Control
ATE Automatic Test Equipment
ATIMS Air Traffic and Information Management System
ATIS Air Traffic Information Services/Automatic Terminal Information Service (ARINC 623 application)
ATM Air Traffic Management
ATN Aeronautical Telecommunication Network ATS Air Traffic Service
ATSU Air Traffic Services Unit AVLC Aviation VHF Link Control
AVPAC Aviation VHF Packet Communications B
BITE Built In Test Equipment
BO Bit Oriented
BOP Bit Oriented Protocol
BPC Back Plane Card
BPM Back Plane Module
C
CDTI Cockpit Display of Traffic Information CFDIU Central Fault Detection Interface Unit CMC Central Maintenance Computer CMS Central Maintenance System CMA Context Management Application CMU Communication Management Unit CNS Communication Navigation Surveillance CNS/ATM CNS/Air Traffic Management
CO Character Oriented
CPDLC Controller Pilot Data Link Communication
Lufthansa T
echnical
For
T
raining Purposes Only
69 FRA US/T to Jan 01
CPMU Cabin Passenger Management Unit CPU Central Processing Unit
CRC Cyclical Redundant Check
CT Cabin Terminal
D
DC Departure Clearance
DCDU Datalink Control and Display and Unit DGNSS Differential GNSS
DGPS Differential GPS DIU Data Interface Unit
DMC Display Management Computer DME Distance Measuring Equipment
DMU Data Management Unit
DO 212 RTCA document Nr. D0212 (ADS specification) DO 219 RTCA document Nr. D0219 (CPDLC specification)
DSI Discrete Input
DSO Discrete Output
DSP Datalink Service Provider E
ECAM Electronic Centralized Aircraft Monitoring ECSB Embedded Computer System Bus EFIS Electronic Flight Instrument System
EIS Electronic Instrument System (EFIS + ECAM)
ES End System
ETOPS Extended Twin OPerationS F
F-PLN Flight Plan
FAA Federal Aviation Administration FANS Future Air Navigation System FDDI Fiber Distributed Data Interface FIR Flight Information Region
FIS Flight Information Service
FMGEC Flight Management Guidance and Envelope Computer FMS Flight Management System
FOM Figure of Merit
FWC Flight Warning Computer G
GES Ground Earth Station (SATCOM) GIU Gatelink Interface Unit
GLONASS Russian Satellite Navigation System GNSS Global Navigation Satellite System (ICAO) GPS Global Positioning System (USA)
H
HF High Frequency
HFDL HF Data Link
HFDR HF Data Radio
HMI Human Machine Interface
HS High Speed
I
ICAO International Civil Aviation Organisation ILS Instrument Landing System
INMARSAT INternational MARitime SATellite IO (I/O) Input Output
IOM Input Output Memory
IS Intermediate System
J
JAA Joint Airworthiness Authorities L
LADGNSS Local Area Differential GNSS LADGPS Local Area Differential GPS
LAN Local Area Network
Lufthansa T
echnical
For
T
raining Purposes Only
70 FRA US/T to Jan 01
LRU Line Replaceable Unit
LS Low Speed
LSB Least Significant Bit M
MCDU Multipurpose Control and Display Unit MDDU Multipurpose Disk Drive Unit
MEL Minimum Equipment List
MICBAC MICrosystem Bus Access Channel MLS Microwave Landing System
MMR Multi-Mode Receiver
MODE S Mode Select Transponder MSB Most Significant Bit
MSG Message
MSK Minimum Shift Keying (modulation)
MSP Mode S Protocol
N
NC Normally Closed
NO Normally Open
NOTAM NOtice To AirMan O
OC Oceanic Clearance
OCD Oceanic Clearance Delivery OMS On-board Maintenance System OOOI Out Off On In (events)
OSI Open System Interconnection P
P/B Push-Button
PDC Pre-Departure Clearance PIREP PIlot REPort
PP Pin Programming
PSM Power Supply Module
PVIS Passenger Visual Information System Q
QAT Quadruple ARINC Transmitter R
RCP Required Communication Performance RGS Remote Ground Station
RMP Radio Management Panel/Required Monitoring Performance
RNAV aRea NAVigation
RNP Required Navigation Performance
RSP Required Surveillance/System Performance RTA Required Time of Arrival
RTCA Requirements and Technical Concepts for Aviation RVSM Reduced Vertical Separation Minima
S
SARPS Standard and Recommended Practices SATCOM SATellite COMmunication
SD System Display
SDAC System Data Acquisition Concentrator SDU Satellite Data Unit
SITA Société Internationale des Télécommunications Aéronautiques
SP Service Provider
SRU Shop Replaceable Unit SSR Secondary Surveillance Radar
STDMA Self-organized Time Division Multiple Access (VHF) T
TBD To Be Defined
TCAS Traffic alert and Collision Avoidance System TDMA Time Division Multiple Access
TIS Traffic Information Service
Lufthansa T
echnical
For
T
raining Purposes Only
71 FRA US/T to Jan 01
TWIP Terminal Weather Information for Pilots U
UTC Universal Time Coordinate V
VDR VHF Data Radio
VHF Very High Frequency VOR VHF Omnidirectional Range W
WADGPS Wide Area Differential GPS WPR Waypoint Positioning Report X
XPDR trans(X)PonDeR
Lufthansa T
echnical
For
T
raining Purposes Only
72 FRA US/T to Jan 01