320系列机组课程通讯系统

航空

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航空

COMMUNICATIONS MEENNUU System Presentation 1/41
COMMUNICATIONS MENU
System Presentation 2/41
The communications system enables the crew to talk to other
stations through VHF and HF radios.
COMMUNICATIONS MENU
System Presentation 3/41
IItt aallssoo eennaabblleess ccoommuunniiccaattiioonn wiitthh aa ggrroouunnddmeecchhaanniicc..
COMMUNICATIONS MENU
System Presentation 4/41
There are two systems of communication from the cockpit to the cabin :
- the Passenger Address (PA) system for passenger announcements,
- and the cabin interphone system to talk to a cabin attendant.
COMMUNICATIONS MENU
System Presentation 5/41
In addition, there is a calls system which enables :
- the cockpit to call the ground mechanic and the cabin crew,
- the ground mechanic or the cabin crew to call the cockpit.
COMMUNICATIONS MENU
System Presentation 6/41
TThhee Coocckkppiitt Vooiiccee Reeccoorrddeerr ((CVR)) iiss aallssoo iinncclluuddeedd iinn tthhee ccoommuunniiccaattiioonnss ssyysstteem..
Note : The evacuation command system, which is also
part of the communication system, will be discussed in the
cabin presentation.
COMMUNICATIONS MENU
System Presentation 7/41
Control of all radio communications is achieved through Radio Management
Panels (RMP) and Audio Control Panels (ACP).
Let’s start with the RMP.
RMP ACP
COMMUNICATIONS MENU
System Presentation 8/41
The RMPs provide tuning of all radios.
There are two RMPs located on the
center pedestal and an optional third one
on the overhead panel.
RRMMPP11
RMP 1 RRMMPP33
RRMMPP22
COMMUNICATIONS MENU System Presentation 9/41
COMMUNICATIONS MENU
System Presentation 10/41
We will now look at the different controls and indications of the RMP :
- The ON/OFF switch controls its power supply,
- the radio selection keys enable the pilot to select a radio to
modify a frequency,
COMMUNICATIONS MENU System Presentation 11/41
COMMUNICATIONS MENU System Presentation 12/41
COMMUNICATIONS MENU System Presentation 13/41
COMMUNICATIONS MENU
System Presentation 14/41
- the ACTIVE window displays the active frequency,
- the standby (STBY) window displays the standby frequency,
- the dual rotary knob enables the pilot to change the STBY frequency,
the outer knob for the megahertz, and the inner knob for the decimals,
- and the transfer key exchanges the STBY and ACTIVE frequencies.
COMMUNICATIONS MENU
System Presentation 15/41
The standby navigation (STBY NAV) keys provide backup navigation
tuning in the event of dual FMGS failure.
These keys will be discussed in the navigation chapter.
COMMUNICATIONS MENU
System Presentation 16/41
On the A320, any RMP can tune any communication radio but each
one is normally dedicated to a particular radio :
- RMP 1 to VHF 1,
- RMP 2 to VHF 2,
- RMP 3 to VHF 3 or HF 1.
COMMUNICATIONS MENU
System Presentation 17/41
The SEL light illuminates white when a pilot selects a radio on
an RMP which is not dedicated to that RMP. This will be explained
in more detail in the normal operation module.
RMP 1
COMMUNICATIONS MENU
System Presentation 18/41
As we have seen, the RMPs tune the
desired radio frequencies.
Let’s now look at the ACPs which
provide control of radio transmission and
reception.
ACP
RMP
COMMUNICATIONS MENU
System Presentation 19/41
There are three ACPs, each located next to an RMP :
- two on the center pedestal,
- an optional third one on the overhead panel.
AACCPP11
ACP 1 AACCPP33
AACCPP22
COMMUNICATIONS MENU
System Presentation 20/41
Let’s look at the different controls of the ACP.
The transmission keys enable you to select any radio or interphone system.
A green light illuminates on the selected key.
Only one transmission key can be selected at a time.
COMMUNICATIONS MENU System Presentation 21/41
COMMUNICATIONS MENU System Presentation 22/41
COMMUNICATIONS MENU
System Presentation 23/41
The CALL light flashes amber with a buzzer when a SELCAL is received on the
applicable radio (VHF or HF).
The MECH light flashes amber with a buzzer when a call is initiated by the
ground mechanic.
The ATT light flashes amber with a buzzer when a call is initiated from any
flight attendant station through the cabin interphone system.
The RESET key silences any buzzer and extinguishes the flashing amber light
associated with any of these calls.
COMMUNICATIONS MENU
System Presentation 24/41
The reception knobs enable the pilot to select and adjust the volume of
the following systems :
- communication radios,
- navigation aids,
- the interphone,
- the PA.
When released out, the respective radio or interphone is selected, the
knob illuminates white and by rotating it, you can adjust the volume.
Any number of selections can be made simultaneously.
COMMUNICATIONS MENU
System Presentation 25/41
Any selected radio and/or interphone can be heard through
loudspeakers.
Each loudspeaker has its own separate volume control.
COMMUNICATIONS MENU System Presentation 26/41
The INTerphone/RADio (INT/RAD) switch is a three position
switch. Two of the positions are latched, one is spring loaded :
- INT (latched),
- neutral (latched),
- RAD (spring loaded).
COMMUNICATIONS MENU System Presentation 27/41
When in the INT position, the switch operates as a hot mike on either
the boomsets or the oxygen masks. This position enables
communication between cockpit crew members, or between cockpit and
a ground mechanic.
NOTTE :: IItt iiss uunnnneecceessssaarryy ttoo sseelleecctt tthhee IINTT ttrraannssmiissssiioonn kkeeyy..
COMMUNICATIONS MENU
System Presentation 28/41
When the switch is held in the RAD position, it
operates as a Press To Talk (PTT) on the selected
transmission channel using boomset or oxygen mask.
The side stick PTT switch has the same function as
the RAD position on the INT/RAD switch.
COMMUNICATIONS MENU
System Presentation 29/41
The VOICE key suppresses a navaid ident signal to
enable clearer reception of the voice message.
For example, ATIS transmission on a VOR
frequency.
COMMUNICATIONS MENU
System Presentation 30/41
The Passenger Address (PA) transmission key, when
pressed and held, enables cabin announcements to be
made from the cockpit through boomset, oxygen mask
or hand mike.
Use of this key will be discussed in the normal
operation.
COMMUNICATIONS MENU
System Presentation 31/41
PA announcements may also be made
using the cockpit handset.
COMMUNICATIONS MENU
System Presentation 32/41
The CALLS panel enables the cockpit crew to call a
ground mechanic or the cabin crew.
COMMUNICATIONS MENU System Presentation 33/41
COMMUNICATIONS MENU
System Presentation 34/41
When the MECH pb is pressed, a light illuminates on the
external power panel and a horn sounds to alert the ground
mechanic.
When either the FWD or AFT pb is pressed, a “CAPTAIN CALL”
message appears at the appropriate cabin station and a high/low
chime sounds in the cabin.
COMMUNICATIONS MENU
System Presentation 35/41
When the optional ALL pb is pressed, a “CAPTAIN CALL”
message appears at all the cabin stations and a high/low chime
sounds in the cabin.
COMMUNICATIONS MENU
System Presentation 36/41
When the emergency pb switch is selected on, the ON light
flashes white and the CALL light flashes amber.
An “emergency call” message appears at all the cabin stations
and three high/low chimes sound through all cabin loudspeakers.
If an emergency call is initiated from the cabin, the ON light
flashes white, the CALL light flashes amber and three long buzzers
sound in the cockpit.
COMMUNICATIONS MENU
System Presentation 37/41
The Cockpit Voice Recorder (CVR) is used to record all the
communications and aural warnings in the cockpit. Only the last
two hours of the recording are retained.
The CVR is controlled though the RCDR panel.
COMMUNICATIONS MENU
System Presentation 38/41
TThhee CVR ccaann bbee ccoonnttrroolllleedd uussiinngg tthhee GND CTTLL ppbb sswiittcchh..
COMMUNICATIONS MENU
System Presentation 39/41
The CVR ERASE pushbutton enables the complete erasure of the
memory.
COMMUNICATIONS MENU System Presentation 40/41
The CVR TEST pushbutton enables the CVR to be tested.
You will get a chance to practice this test in the normal operation.
COMMUNICATIONS MENU
System Presentation 41/41
You have now seen the RMP, the ACP, the
CALLS panel and the RCDR panel.
You will be looking at them in more detail in the
normal operation module.
MMoodduullee ccoommpplleetteedd
NEXT
COMMUNICATIONS MENU System Presentation 42/41
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EXIT
AUDIO GLOSSARY FCOM
RETURN
GGeenneerraall
RRaaddiiooMMaannaaggeemmeennttPPaanneell
RRCCDDRRPPaanneell
CCaallllPPaanneell
AAuuddiiooCCoonnttrroollPPaanneell

junbok

好东西 谢谢楼主

airportcn

good................

zxlly

还有这个东东！！学习了！楼主辛苦啦！

bocome

320系列机组课程通讯系统

liu5031

学习通信技术

0_0_0

学习学习，深度基础

xghnuaa

谢谢共享。。。。。。。。。

guanshyy

Chapter 2