Honeywell MKXXII installation manual Display Input Control Group, Reference Name PIN Function

Honeywell

MK XXII EGPWS Installation Manual

Table E 3.1.6-15 Integrated Honeywell P880/660/440

(Honeywell Integrated P880/660/440 with A/C symbol)

Function

Display Type

Sweep Type

Auto Pop Up

Value

Honeywell Integrated P880/660/440 radar displays with A/C symbol

Honeywell

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

Peaks Mode

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

Category 7, Options Select Group #1

Peaks Enable: False	Peaks Enable: True
Peaks Off	Peaks On
Anytime
Anytime
No
Yes (across bottom of display)
Yes, for Peaks Elevations only
Honeywell picture bus

CONNECT TO:

Terrain Display data to switching relay/Symbol Generator #1

TERRAIN DISPLAY BUS #2		CONNECT TO: Not supported for this display type
453TX_2
		TABLE 5.3.6.2-3 DISPLAY INPUT CONTROL GROUP 3
CHANNEL	CONNECT TO:		1.1.1.1.1.2 Fault Designation: DISPLAY BUS 1
429_422RX_1	SCI Bus 1
	(RS-422 - 12K baud)
			Bus Type: Basic

A= J2-36

B= J2-37

CONN PIN #

J1-32

Data	Label	Sig. Bits	Range
Range (Mode/Range Word)	80	4 Discrete	2000NM
REFERENCE NAME	PIN FUNCTION
GND_DISC_12	Display Select Discrete #1

TABLE 5.3.6.3-0OUTPUT 429 BUS GROUP 0

TRACEABILITY

5.3.6.3-0:

Signal Type	Resolution	Rate (ms)
Basic	N/A	100

Polarity/Configuration

Type 1 (Momentary)

Gnd = Display Select Toggle <not> Gnd = Normal

Channel

429TX_1 (Low Speed)

429TX_2

Pins

A = J2-43 B = J2-42

A = J2-26 B = J2-9

Comments

Transmits (Section 7) Label sets: 7.1.1.x, 7.1.2.x, 7.1.3.x and 7.1.4.x

No Connection (No Data Output)

Integration Notes:

This display type overlays an inverted T aircraft symbol

CAGE CODE: 97896 SCALE: NONE SIZE: A DWG NO: 060-4314-225 REV: C SHEET 216