Honeywell MK VI - Manual (Page 215)

Honeywell
MK VI MK VIII EGPWS Installation Design Guide
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Table 5.3.6.1-18 KC Picture Bus without presentation of Geometric Altitude
Display Configuration Group 17
Function Value Reference section
Display Type KC Picture Bus (KCPB) 2
Sweep Type Curtain (Vertical or Horizontal scan)
Category 7, Options Select Group #1
TA&D Alternate Pop Up: False TA&D Alternate Pop Up: True
Auto Pop Up
Pop Up On Caution or Warning Never Pop Up
5.3.7
Category 7, Options Select Group #1
Peaks Enable: False Peaks Enable: True
Peaks Mode
(Elevations via overlay)
Peaks Off Peaks On
5.3.7
Manual select None (Display controls selection)
Manual deselect None (Display controls selection)
Auto Range Controlled by display response (if selected a 10 NM range will be used)
Moving Marker None
Overlay Page Controlled by display
Display bus type KCPB
DISPLAY BUS #1
453TX_1 CONNECT TO:
A = J1-58
B = J1-59 Terrain Display data 4.2.13.2
7.2
DISPLAY BUS #2
453TX_2 CONNECT TO:
A = J1-56
B = J1-57 Terrain Display data 4.2.13.2
7.2
Display Input Control Group 0
CHANNEL
429_422RX_1 CONNECT TO: KCPB-IND Bus 1 out
Format: ARINC 429 (Low Speed) Fault Designation: KCPB BUS 1
Bus Type: Basic
A = J2-37
B = J2-36
Data
*Range
Query/Continuous Response
DSU Status Data (DSU only)
*Key Press/Display Mode Reference
6.2.35
6.2.24
6.2.36
6.2.25 Label
271
011
350
012 Sig. Bits
11
Discrete
Discrete
Discrete Range
0.5-1023.5NM
N/A
N/A
N/A Signal Type
Basic
Basic
Basic
Basic Resolution
0.5
N/A
N/A
N/A Rate (ms)
250
1000
1000
250
CHANNEL
429RX_3 CONNECT TO: KCPB-IND Bus 2 out
Format: ARINC 429 (Low Speed) Fault Designation: KCPB BUS 2
Bus Type: Basic
A = J2-41
B = J2-40
Data
*Range
Query/Continuous Response
DSU Status Data (DSU only)
*Key Press/Display Mode Reference
6.2.35
6.2.24
6.2.36
6.2.25 Label
271
011
350
012 Sig. Bits
11
Discrete
Discrete
Discrete Range
0.5-1023.5NM
N/A
N/A
N/A Signal Type
Basic
Basic
Basic
Basic Resolution
0.5
N/A
N/A
N/A Rate (ms)
250
1000
1000
250
Output 429 Bus Group 0
Channel Pins Comments
429TX_1 (Low Speed) A = J2-43
B = J2-42 Transmits (Section 7) Label sets: 7.1.1.x, 7.1.2.x, 7.1.3.x , and 7.1.4.x
429TX_2 No Connection (No Data Output)
Integration Notes:
1. When interfacing to a single display controller configuration the Display Input bus must be connected to both
EGPWS input channels. This prevents the EGPWS from reporting an external bus fault on the second channel.
2. KCPB (Keyed Component Picture Bus) is also known as ASPB (AlliedSignal Picture Bus)
3. Label 012 is optional. The current fault and fault history message “RANGE” for label 271 (Range) is not shown if
Range Keys are requested on label 012 (Key Press/Display Mode).
4. The Display group is configured by the Display using response labels on its ARINC 429 data bus.
5. KCPB bus types use “Inop & Warning Annunciations in same Window” therefore during EGPWS Self Test the
Fail lights will not remain on throughout the test.