System Description; Standard; Optional - Honeywell PRIMUS 1000 Pilot's Manual

2.

System Description

The PRIMUS
â
includes display, flight director guidance, autopilot, and yaw damper
and elevator trim functions. The integrated avionics system block
diagram is shown in figure 2--1, and consists of the following units and
subsystems:

STANDARD

Integrated Avionics Computer (IAC) that includes:
D
- Flight Guidance System (FGS)
- Electronic Display System (EDS)
Air Data System (ADS)
D
Attitude and Heading Reference System (AHRS)
D
PRIMUS II Integrated Radio System
â
D
Traffic Alert and Collision Avoidance System (TCAS)
D
Radio Altimeter System
D
PRIMUS 660 Weather Radar System
â
D

OPTIONAL

PRIMUS 880 Weather Radar System
â
D
Flight Management System (FMS)
D
The PRIMUS
â
autopilot/flight director and display system that has a full complement
of horizontal and vertical flight guidance modes. These include all radio
guidance modes, optional long range navigation system tracking, and
air data vertical modes. Either the pilot' s or copilot' s electronic flight
instrument system (EFIS) can be coupled to the FGS for control of the
aircraft.
The IAC flight guidance function digitally processes heading,
navigation, and air data information to satisfy pilot requirements. The
data is presented to each pilot on EFIS displays.
The EDS displays attitude, heading, air data, navigation, and engine
instrument and crew alerting (EICAS) information.
A28--1146--112--00
1000 Integrated Avionics System is a system that
1000 Integrated Avionics System is a fail--passive
PRIMUSr1000 Integrated Avionics System
System Description
2-1