Install Manual

Preliminary
SKY899
Installation Manual
A-13
Rev. A
A.3 ARINC-429 LABELS
The various interface equipment and their ARINC-429 labels (accepted and transmitted) are listed in
tables A-3 and A-4. Any input labels not listed in table A-3 are rejected and not used by the SKY899.
Table A-3. ARINC-429 Input Labels (Rx)
Equipment Data Label
Altitude 203*
Baro Corrected Altitude #1 204
Altitude Rate 212
Altitude Rate 232
General Aviation Equipment ID 371
Air Data Computer
Equipment ID 377
Greenwich Mean Time (BCD) 125
Greenwich Mean Time (BNR) 150
Date (BCD) 260
GPS Discrete Word 1 (DSC) 261*
Present Position Latitude (BNR) 310*
Present Position Longitude (BNR) 311*
Ground Speed (BNR) 312*
Track Angle (BNR) 313*
Specific Equipment ID (DSC) 371
GPS (GAMA)
Equipment Hex ID Code (DSC) 377
GPS Altitude 076
HDOP 101
VDOP 102
GPS Track Angle 103*
GPS Latitude 110*
GPS Longitude 111*
GPS Ground Speed 112*
GPS Latitude Fine 120
GPS Longitude Fine 121
UTC 125
Horizontal Integrity Limit (HIL) 130*
UTC 150
Vertical Velocity 165
Date 260
GPS (GNSS)
Equipment ID 377
Magnetic Heading 014
True Heading 314*
Magnetic Heading 320*
General Aviation Equipment ID 371
Attitude & Heading Reference System
Either Label 314 or 320 is required for input to
be used.
Equipment ID 377
Radio Height 164*
Radio Altimeter
Equipment ID 377
* Required for ARINC-429 Input to be used.