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FCOM 19 AUG 10
Pressing the [1L] key clears the COMPANY CALL memo, and activates the VHF voice
frequency associated with the memo.
Applicable to: ,
UPLINK MESSAGES
Ground to aircraft messages (uplink) contain either crew information (wind, for example), or data
to be uploaded into the FMS (Flight plan, for example). Uplinks can also include requests for the
transmission of specific downlink reports.
Messages are indicated (this does not include ATC messages) to the crew by a :
• “COMPANY MSG” memo, in green on the ECAM memo, or
• “COMPANY ALERT” memo, pulsing in green on the ECAM memo, or
• “COMPANY CALL” memo, in green on the ECAM memo, or
• MCDU MENU light comes on, if the MCDU is not in the mode where the uplink message can be
displayed, or
• Hardcopy on the cockpit printer, depending on the airline’s AOC programming.
Note: 1. A steady green “DATALINK STBY” memo is displayed in case of communications loss
between aircraft and ground.
2. The way to access to those COMPANY CALL messages is not presented, since they
are accessed via the AOC MENU page, which is customized according to the airline’s
AOC programming.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
INFORMATION SYSTEM
ATSU COMMUNICATION FUNCTION
A330/A340 FLEET DSC-46-20 P 7/16
FCOM 19 AUG 10
Depending on the memo displayed on ECAM the uplink message indications are available as in
the following examples :
For a “COMPANY MSG” ‐ or a “COMPANY ALERT” ECAM memo :
On the AOC MENU page, pressing the [1R] key displays the received message and clears the
ECAM memo.
Note: AOC MENU page is customized according to the AOC programming.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
INFORMATION SYSTEM
ATSU COMMUNICATION FUNCTION
A330/A340 FLEET DSC-46-20 P 8/16
FCOM 19 AUG 10
DATALINK/VOICE TRANSFER ON VHF3
Applicable to:
VHF 3 can be used in voice mode, in case of a :
‐ VHF 1 or VHF 2 failure, or
‐ COMPANY CALL.
The green “COMPANY CALL” memo indicates that a request for voice contact was received from the
ground.
The green “VHF 3 VOICE” memo indicates that the VHF 3 tranceiver operates in voice mode.
Therefore, datalink communication is interrupted.
The voice frequency may either be tuned by the ATSU or by the crew, via the RMP. The
DATALINK/VOICE transfer can be done either from any of the RMPs, or from the ATSU, via the
VHF3 VOICE DIRECTORY MCDU page.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
INFORMATION SYSTEM
ATSU COMMUNICATION FUNCTION
A330/A340 FLEET DSC-46-20 P 9/16
FCOM 19 AUG 10
DATALINK/VOICE TRANSFER FROM AN RMP :
DATALINK mode resumes, when the transfer key on the RMP is pressed again.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
INFORMATION SYSTEM
ATSU COMMUNICATION FUNCTION
A330/A340 FLEET DSC-46-20 P 10/16
FCOM 19 AUG 10
DATALINK/VOICE TRANSFER FROM THE ATSU THROUGH THE VHF3 VOICE
DIRECTORY
PAGE :
On the VHF 3 VOICE DIRECTORY MCDU page :
• Fields [1L] to [3L] and [1R] to [3R] display the voice frequencies defined in the airline database.
Pressing one of the adjacent keys activates the corresponding preselected voice frequency.
• Field [4L] displays the voice frequency provided in the last COMPANY CALL message.
Pressing the adjacent key deletes the adjacent COMPANY CALL memo and activates the voice
frequency.
• A voice frequency may be manually entered in the scratchpad.
Pressing the [5L] key validates the entry and displays the entered frequency in this field.
Pressing this key again activates the voice frequency.
Note: After the activation of the voice frequency, ACARS remains displayed in the active
window of the RMP.
Pressing the [5R] key returns to DATALINK mode.
A330/A340 FLIGHT CREW
OPERATING MANUAL
AIRCRAFT SYSTEMS
INFORMATION SYSTEM
ATSU COMMUNICATION FUNCTION
A330/A340 FLEET DSC-46-20 P 11/16
FCOM 19 AUG 10
DATALINK/VOICE TRANSFER ON VHF3
Applicable to: ,
VHF 3 can be used in voice mode, in case of a :
‐ VHF 1 or VHF 2 failure, or
‐ COMPANY CALL.
The green “COMPANY CALL” memo indicates that a request for voice contact was received from the
ground.
The green “VHF 3 VOICE” memo indicates that the VHF 3 tranceiver operates in voice mode.
Therefore, datalink communication is interrupted.
The voice frequency may either be tuned by the crew, via the RMP. The DATALINK/VOICE transfer
　
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