Systems Guide

A318/A319/A320/A321
Professional
SYSTEMS
Systems guide
Vol
4
04-03-66
11 July 2018
GLOSSARY
ABV Above (TCAS)
ADF Automatic Direction Finder
A/C Aircraft
AGL Above Ground Level
A.FLOOR Alpha Floor
AMP Audio Management Panel
ANN Annunciator
A/THR Autothrust
AC Air Conditioning
ADIRS Air Data Inertial Reference System
AIRAC Aeronautical Information Circular
ALT Altitude
AP Autopilot
APPR Approach (Key on FCU)
APU Auxiliary Power Unit
ATC Air Traffic Control
BLOCK Fuel Weight (kg)
BLW Below (TCAS)
BRG Bearing
CFM Engine Manufacturer GE + SNECMA
CL or CLB Climb
CLR CLEAR (Key on MCDU Keyboard)
CO RTE Company Route
CRZ FL Cruise Flight Level
DES Descent
DH Decision Height
DIR Direct
DME Distance Measuring Equipment
ECAM Electronic Centralized Aircraft Monitoring
EFIS Electronic Flight Instrument System
EFOB Estimated Fuel On Board
ELAC Elevator and Aileron Computer
ENG Engine
ETD Estimated Time of Departure
E/WD Engine/Warning Display
EXPED Expedite (FCU Key)
EXT PWR External Power
EXT LT External Lights
FAC Flight Augmentation Computer
FADEC Full Authority Digital Engine Control
FCU Flight Control Unit
FD Flight Director
FDR Flight Data Recorder
FF Fuel Flow
FL Flight Level
FLEX Flexible
FLX/MCT Flexible/Maximum Continuous Thrust
FMA Flight Mode Annunciator
FMGC Flight Management and Guidance Computer
FO First Officer
FOB Fuel On Board
FPA Flight Path Angle
F-PLAN Flight Plan (MCDU Page)
FQ Fuel Quantity