Honeywell MKXXII installation manual Fault Designation IOC BUS

Honeywell

MK XXII EGPWS Installation Manual

Table E 3.1.6-235 Display Configuration (Collins ProLine II, 5x6, and ProLine 4)

Function

Display Type

Sweep Type

Auto Pop Up

Peaks Mode (Available as of -003)

Manual select

Manual deselect

Auto Range

Moving Marker

Overlay Page

Display bus type

TERRAIN DISPLAY BUS #1 453TX_1

A= J1-58

B= J1-59

Value

Collins ProLine II (5x6)

Standard with +/-60 degree limit

Category 7, Options Select Group #1

TA&D Alternate Pop Up: False	TA&D Alternate Pop Up: True
Pop Up On Caution or Warning	Never Pop Up
Category 7, Options Select Group #1
Peaks Enabled: False	Peaks Enabled: True
Peaks Off	Peaks On

Anytime

Anytime

No

No

Yes; “TERR” is located on the right side of display.

“TERR” or Peaks Elevations located on upper left side of Terrain image as of -003.

Standard ARINC 453

CONNECT TO:

Terrain Display data to switching relay/Symbol Generator

Reference section

TERRAIN DISPLAY BUS #2 453TX_2

CONNECT TO:

A= J1-56

B= J1-57

Integration Notes:

Terrain Display data to switching relay/Symbol Generator

1. Peaks Elevation numbers have been re-positioned to improve their presentation/visibility as of –010 release.

CHANNEL 429_422RX_1

CONNECT TO:

IOC #1 Bus (High Speed)

Format: ARINC429

Display Input Control Group

Fault Designation: IOC BUS 1

Bus Type: Basic

A= J2-37

B= J2-36

CHANNEL 429RX_3

Data

Range (Mode/Range Word)

CONNECT TO:

IOC #2 Bus (High Speed)

Format: ARINC429

Label	Sig. Bits	Range	Signal Type
155	Discrete	5-640NM	Basic

Fault Designation: IOC BUS 2

BUS TYPE: BASIC

Resolution

N/A

Rate (ms) 50

A= J2-41

B= J2-40

Data

Range (Mode/Range Word)

Label	Sig. Bits
155	Discrete

Range

5-640NM

Signal Type

Basic

Resolution

N/A

Rate (ms) 50

*When interfacing to a single display controller configuration the bus must be connected to both EGPWS input channels. This prevents the EGPWS from reporting an external bus fault on the second channel.

Channel

429TX_1 (Low Speed)

429TX_2

	Output 429 Bus Group
Pins		Comments
A = J2-43		Transmits
B = J2-42
A = J2-26		No Connection (No Data Output)
B = J2-9

CAGE CODE: 97896 SCALE: NONE SIZE: A DWG NO: 060-4314-225 REV: C SHEET 223