Electronic Flight Instrument System; Introduction - Honeywell PRIMUS 1000 Pilot's Manual

4. Electronic Flight Instrument
System (EFIS)

INTRODUCTION

The EFIS shown in figure 4--1, is a subsystem of the PRIMUS
Integrated Avionics System. The EFIS consists of the following
components:
Display Units (DU)
D
Display Symbol Generators
D
- Part of the integrated avionics computer (IAC)
- Shared with engine instrument and crew alerting system
(EICAS) for reversionary operation
PFD Bezel Controllers
D
MFD Bezel Controllers
D
Display Controllers (DC)
D
Guidance Controller Course/Heading Controls
D
Remote--Mounted Joystick.
D
The EFIS is an integrated system that displays flight attitudes,
airspeeds, vertical speed, altitude, headings, course orientation,
flightpath commands, weather and mapping presentations, traffic alert
and collision
annunciations.
A28--1146--112--00
avoidance system
PRIMUSr1000 Integrated Avionics System
(TCAS) data,
Electronic Flight Instrument System (EFIS)
1000
â
and source
4-1/(4-2 blank)