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时间:2010-06-02 13:30来源:蓝天飞行翻译 作者:admin
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ON
OF
MASTER 1        NORM TGN/
       (I) Note : Refer to 1.21.10
Z
ART
INITIAL CONFIGURATION OF
CONTROLS
(engine not running).
- START IDENTIFICATION :
   ECAM displays ENG page
- PACK VALVE close (I)
- LP fuel valve opens
- START VALVE opens
- ignition starts:
   . on ground : when N2 > 16 %
   . in flight : immediately
- HP fuel valve opens :
   . on ground : when N2 > 22 %
   . in flight : when N2 > 15 %
- When N2 > 50 %
   . START VALVE closes
   . IGNITER off if on ground
   . PACK VALVE reopen with 30
      seconds delay (remain
      closed if the other engine
      is started).
- ECAM ENG page disappears.
- After engine start, moving
   the MODE SEL switch to NORM
   and back to IGN/START
   activates continuous relight
   on the running engine (s).
CCM ALL
┏━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━┳━━━━━━━━━━━┓
┃                                ┃                                ┃1.70.80     P 6       ┃
┃                                ┃                                ┣━━━━━┳━━━━━┫
┃I  -~ A318                      ┃l        IGNITIONLAND STARTING  ┃SEQ 005 1 ┃I REV 23  ┃
┃  .,,,.8, ,, ~L,~ A319          ┃                                ┃          ┃          ┃
┃ Lli,~ A320                     ┃                                ┃          ┃          ┃
┃      A~7-~'M" A321             ┃                                ┃          ┃          ┃
┃   FLIGHT CREW OPERATING MANUAL ┃                                ┃          ┃          ┃
┗━━━━━━━━━━━━━━━━┻━━━━━━━━━━━━━━━━┻━━━━━┻━━━━━┛
MANUAL STARTING
The FADEC has limited authority over manual starting controlling :
- the opening of the start valve when the ENG MODE selector is set to IGN/START and
   the MAN START pushbutton switch is pressed.
- the position of the HP fuel valve and the operation of both igniters, when the master
   switch is turned ON
- the closing of the start valve at 50 % N2, and, on the ground, the cutting off of ignition.
The FADEC makes a passive survey of the engine during the starting sequence : the flight
crew is made aware of an abnormal start by a proper ECAM warning and has to interrupt
the start sequence. The FADEC has not the authority to abort the manual start :
- in flight
- on ground, except if the start EGT limit is exceeded before reaching 50 % N2. In this case
 
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本文链接地址:AIRBUS A320 Flight Crew Operating Manual5(172)