Section 1 - General Information
1.6 RECOGNIZED ARINC 429 VHF TUNING COMMANDS AND FORMATS
The CVC-151 has two ARINC 429 receive buses and one ARINC 429 transmit bus. Data received on either of the ARINC
input channels will tune the radio. ARINC data with a label of 030 will tune the radio to a 25 kHz channel. ARINC data
with a label of 047 will tune the radio to an 8.33 kHz channel if the radio has 8.33 kHz capability. The CVC-151 re-
transmits the frequency it is currently tuned to over the output ARINC 429 bus.
Table 1-3. ARINC 429 Received Labels
Table 1-4. ARINC 429 Transmitted Labels
COMPANY INFORMATION LABEL
Table 1-5. CVC-151 ARINC Sign Status Matrix Definition
Table 1-6. CVC-151, Frequency Channel Pairing Plan per ARINC 716
The document reference is online, please check the correspondence between the online documentation and the printed version.