PRIMUS
R
660 Digital Weather Radar System
A28–1146–111
REV 2 10-1
Abbreviations
10. Abbreviations
Abbreviations used in this manual are defined as follows:
TERMS DEFINITION
AC Advisory Circular
ADC Air Data Computer
AFC Automatic Flight Control
AGC Automatic Gain Control
AGL Above Ground Level
AHRS Attitude Heading Reference System
API Antenna Position Indicator
AZ Azimuth
BITE Built–in Test Equipment
BRT Brightness
ccw Counterclockwise
CHK Check
CLR Clear
CNTL Control
CONFIG Configuration
CRC Cyclic Redundancy Check
cw Clockwise
DAC Digital to Analog Converter
DSP Display
EEPROM Electrically Erasable Programmable
Read–Only Memory
EFIS Electronic Flight Instrument System
EGPWS Enhanced Ground–Proximity Warning System
EHSI Electronic Horizontal Situation Indicator
EL Elevation
FAA Federal Aviation Administration
FC Fault Code
FLTPLN, FP,
FPLN
Flight Plan
FMS Flight Management System
FPGA Field–Programmable Gate Array
FSBY Forced Standby