(1) Digital FMS to XPDR Link Summary
The transponder requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the transponder are listed below.
LABEL-EQUIP ID DESCRIPTION TX RATE
031-002 ACTRBS 100 - 200 msec or
Burst
In addition to the above label, the CMA-9000 outputs the following labels to the ATC to support the Elementary Surveillance (ELS) (flight identification) requirement.
LABEL-EQUIP ID DESCRIPTION TX RATE
233-002 Flight ID (Char1/Char2) 1 sec 234-002 Flight ID (Char3/Char4) 1 sec 235-002 Flight ID (Char5/Char6) 1 sec 236-002 Flight ID (Char7/Char8) 1 sec
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Page May 10, 200771 (2) Digital XPDR to FMS Link SummaryThis section describes the ARINC 429 data words and transmission protocol of the inputs to the CMA-9000 from the transponder.
LABEL-EQUIP ID DESCRIPTION TX RATE
350-018 Mode S BIT Automatic Message Mode 500 – 1000 msec
X. Collins TDR 94D ATC Transponder (ARINC 429)
(1) Digital FMS to XPDR Link Summary
The transponder requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the transponder are listed below.
The CMA-900 will transmit transponder labels in either continuous or burst tuning modes (installation configurable).
LABEL-EQUIP ID DESCRIPTION TX RATE
031-002 ACTRBS 100 - 200 msec
or Burst
In addition to the above label, the CMA-9000 outputs the following labels to the ATC.
LABEL-EQUIP ID DESCRIPTION TX RATE
233-002 Flight ID (Char1/Char2) 1 sec 234-002 Flight ID (Char3/Char4) 1 sec 235-002 Flight ID (Char5/Char6) 1 sec 236-002 Flight ID (Char7/Char8) 1 sec (2) Digital XPDR to FMS Link Summary
This section describes the ARINC 429 data words and transmission protocol of the inputs to the FMS from the transponder.
LABEL-EQUIP ID DESCRIPTION TX RATE
031-018b Transponder Reply Word 500 – 1000 msec
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Page May 10, 200772Y. Chelton VC-401B VHF COM radio (ARINC 429)
The Chelton VC-401B used to be known as the Bendix-King VC-401B VHF COM radio. The Chelton VC-401B supports only a frequency step of 25kHz.
(1) Digital FMS to VHF Link Summary
The VHF radio requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the VHF radio are listed below.
LABEL-EQUIP ID DESCRIPTION TX RATE
030-002 VHF COM Frequency
(25 kHz Frequency Steps)
100 - 200 msec or Burst
(2) Digital VHF to FMS Link Summary
This section describes the ARINC 429 data words and transmission protocol of the inputs to the FMS from the VHF radio.
LABEL-EQUIP ID DESCRIPTION TX RATE
030-016 VHF COM Frequency
(25 kHz steps)
100 – 200 msec
Z. Chelton VC-401C VHF Comm (ARINC 429)
The Chelton VC-401C used to be known as the Bendix-King VC-401C VHF COM radio. The Chelton VC-401C supports both frequency steps of 25kHz and 8.33 kHz.
(1) Digital FMS to VHF Link Summary
The VHF radio requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the VHF radio are listed below.
LABEL-EQUIP ID DESCRIPTION TX RATE
030-002 VHF COM Frequency (25 kHz Steps) 100 - 200 msec or Burst 047-002 VHF COM Frequency (8.33 kHz Steps) 100 - 200 msec or Burst
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Page May 10, 200773 (2) Digital VHF to FMS Link SummaryThis section describes the ARINC 429 data words and transmission protocol of the inputs to the FMS from the VHF radio.
LABEL-EQUIP ID DESCRIPTION TX RATE
030-016 VHF COM Frequency (25 kHz frequency steps) 100 – 200 msec 047-016 VHF COM Frequency (8.33 kHz frequency steps) 100 – 200 msec
AA. Chelton ADF-431B, Collins ADF-462 ADF (ARINC 429)
(1) Digital FMS to ADF Link Summary
The ADF requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the ADF are listed below.
LABEL-EQUIP ID DESCRIPTION TX RATE
032-002 ADF Frequency 200 msec
320-002 Magnetic Heading 50 msec (2) Digital ADF to FMS Link Summary
This section describes the ARINC 429 data words and transmission protocol of the inputs to the FMS from the ADF radio.
LABEL-EQUIP ID DESCRIPTION TX RATE REMARKS
032-012 ADF Frequency 200 msec echo
162-012 Relative Bearing 67.5 msec
BB. Marconi Selenia SRT-651/N-A V/UHF radio (ARINC 429)
Either a single or no V/UHF is installation configurable via maintenance pages. After a V/UHF is configured, the output can be moved to any ARINC 429 output bus.
(1) Digital FMS to V/UHF Link Summary
The V/UHF requires only a portion of the data available on the ARINC 429 link to which it is attached. The labels of interest to the V/UHF are listed below.
LABEL-EQUIP ID DESCRIPTION MAX TX RATE REMARKS
271-002b V/UHF Command Word 1 200 msec Tuning and mode setting 272-002b V/UHF Command Word 2 200 msec Tuning and mode setting 273-002b V/UHF Command Word 3 200 msec Tuning and mode setting
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Page May 10, 200774 (2) Digital V/UHF to FMS Link SummaryThis section describes the ARINC 429 data words and the transmission protocol of the inputs to the FMS from the V/UHF radio.
LABEL-EQUIP ID DESCRIPTION MAX TX RATE REMARKS
271-017 V/UHF Status Word 1 200 msec Feedback label 272-017 V/UHF Status Word 2 200 msec Feedback label 273-017 V/UHF Status Word 3 200 msec Feedback label 274-017 V/UHF Status Word 4 200 msec Feedback label
CC. TEAM Audio Management Unit AMU (ARINC 429)
(1) Digital FMS to AMU Link Summary
The labels of interest to the AMU are listed below.
NOTE: These labels are only output to the AMU when the FMS is in control of the AMU.
LABEL-EQUIP ID DESCRIPTION MAX TX RATE REMARKS
051-002b COM 1/2 Volume 300 ms Volume setting
053-002b NAV 1/2 Volume 300 ms Volume setting
055-002b Intercom Volume 300 ms Volume setting
155-002b DME 1/2 or TACAN 1/2 Volume 300 ms Volume setting
160-002b ACM 300 ms Aircraft configuration settings
275-002b CFM 300 ms Common Frequency mode
(2) Digital AMU to FMS Link Summary
This section describes the ARINC 429 data words and the transmission protocol of the inputs to the FMS from the AMU.
LABEL-EQUIP ID DESCRIPTION MAX TX RATE REMARKS
051-136 COM 1/2 Volume 300 ms Volume setting
053-136 NAV 1/2 Volume 300 ms Volume setting
055-136 Intercom Volume 300 ms Volume setting
155-136 DME 1/2 or TACAN 1/2 Volume 300 ms Volume setting
270-136 AMU Status 300 ms Audio Board 1/2/3
status
275-136 CFM 300 ms Desensitization,
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Page May 10, 200775DD. Aircraft Piloting Inertial Reference System (APIRS SFIM)
(1) Digital (APIRS SFIM) to FMS Link Summary
This input is for the purpose of Kalman Filtered navigation mode only, normal AHRS input requires heading only (magnetic, true). The labels processing on this input will synchronize the APIRS labels with the GPS Time Mark signal for use by the Kalman Filter.
LABEL-EQUIP ID DESCRIPTION TX RATE
006-005 Major/Minor Cycle # 128 Hz
273-005 General Operating Mode Status 64 Hz
320-005 Heading Angle 64 Hz 324-005 Pitch Angle 64 Hz 325-005 Roll Angle 64 Hz 326-005 Pitch Rate 128 Hz 327-005 Roll Rate 128 Hz 330-005 Yaw Rate 128 Hz 331-005 Longitudinal Acceleration 128Hz 332-005 Lateral Accelleration 128 Hz 333-005 Normal Acceleration 128 Hz
EE. Digital Map System
(1) Digital DMAP to FMS Link Summary
The data input to the FMS from the DMAP comprises multi-waypoint flight plans, or single- waypoint (direct-to) flight plans.
The inputs are formatted in accordance with the General Aviation Manufacturers Association (GAMA) specifications.
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Page May 10, 200776LABEL-EQUIP ID DESCRIPTION TX RATE REMARKS
074-0CEa Data Record Header as required NOTE 1
113-0CEa Message Checksum 100 msec NOTE 2
301-0CEa Message Character 7-9 100 msec NOTE 2,3 302-0CEa Message Character 10-12 100 msec NOTE 2,3 303-0CEa Message Control Word 100 msec NOTE 2 304-0CEa Message Character 1-3 100 msec NOTE 2 305-0CEa Message Character 4-6 100 msec NOTE 2
306-0CEa Waypoint Latitude 100 msec NOTE 2
307-0CEa Waypoint Longitude 100 msec NOTE 2
371-0CEa Manufacturer Ident Code 100 msec