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时间:2011-03-26 00:27来源:蓝天飞行翻译 作者:admin
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R  --------------------------------------------------------------------------
R  | REPORTED EXTERNAL FAILURES | 
R  |------------------------------------------------------------------------| 
R  | MESSAGE (i = 1 or 2) | CLASS | ATA | 
R  |---------------------------------------------|---------|----------------| 
R  | ATC CTL PNL (3SH)/ATCi (1SHi) | 1 | 34-52-12 | 
R  | ADIRU i/3(1FPi/3)/ATCi (1SHi) | 1 | 34-12-34 | 
R  | TCAS(1SG)/ATCi(1SHi) | 3 | 34-43-34 | 
R  | CFDIU(1TW)/ATCi(1SHi) | 3 | 31-32-34 | 
R  | FMGCi(1CAi)/ATCi(1SHi) | 3 | 22-83-34 | 
R  | POWER SUPPLY INTERRUPT | 1 | 24-00-00 | 
R  | LGCIUi(5GAi)/ATCi(1SHi) | 3 | 32-31-71 | 
R  --------------------------------------------------------------------------

 

R  **ON A/C 051-099, 
R  B. BITE Implementation 
R  (1) Internal test processing 
R  ----------------------------------------------------------------------------
R  | TEST | TESTED INTERNAL COMPONENTS | DURATION | ACTIVATION | 
R  | DESIGNATION | | | CONDITIONS | 
R  ----------------------------------------------------------------------------
R  | Power-up test | Power supply module | 3 s | Power interrupt| 
R  | | ROM - RAM | | > 200 ms | 
R  |---------------|------------------------------|----------|----------------| 
R  | MCDU system | - NAV receiver | | Relevant MCDU | 
R  | test | - BITE circuitry | | menu and line | 
R  | | - SYS failure LED indication | | key selection | 
R  | | on the ATC control unit | | | 
R  |---------------|------------------------------|----------|----------------| 
R  | Face test | - ROM, RAM check | | Relevant P/BSW | 
R  | | - Antenna integrity | | activated on | 
R  | | - Receiver (top/bottom) | | XPDR face. | 
R  | | - Transmitter | | | 
R  | | - Reply format | | | 
R  | | - Power supply monitor | | | 
R  | | - I/O bus check | | | 
R  | | - Non-Volatile Memory | | | 
R  ----------------------------------------------------------------------------
R  (2) Activation of the test on the indicators 
R  The ATC 1(2) test function can be activated in ground conditions only 
R  by pressing the TEST key on the ATC 1(2) maintenance sub-menu or by 
R  pressing the pushbutton switch on the face of the transponder. 
R  The following sequence is then generated on the output of the 
R  equipment: 
R  -------------------------------------------------------------------------
R  | DURATION | MESSAGE | ATC CONTROL UNIT AND FACE OF ATC TRANSPONDER | 
R  -------------------------------------------------------------------------
R  | FOR 3 s | Failure | - Failure light comes on on control unit | 
R  | | | - all LEDs come on on transponder face | 
R  | AFTER 3 s | | - ATC Transponder LEDs indicate the current | 
R  | | | condition of the unit | 
R  | FOR 10 s | | - The LEDs associated with the self-test results| 
R  | | | come on. Afterwards, all LEDs go off. | 
R  -------------------------------------------------------------------------

 


R **ON A/C 106-149, 201-210, 221-299, 301-399, 401-499,
 B. BITE Implementation
 (1) Internal test processing
 ----------------------------------------------------------------------------| TEST | TESTED INTERNAL COMPONENTS | DURATION | ACTIVATION | | DESIGNATION | | | CONDITIONS | ----------------------------------------------------------------------------| Power-up test | Power supply module | 3 s | Power interrupt| | | ROM - RAM | | > 200 ms | |---------------|------------------------------|----------|----------------| | MCDU system | - NAV receiver | | Relevant MCDU | | test | - BITE circuitry | | menu and line | | | - SYS failure LED indication | | key selection | | | on the ATC control unit | | | |---------------|------------------------------|----------|----------------| | Face test | - ROM, RAM check | | Relevant P/BSW | | | - Antenna integrity | | activated on | | | - Receiver (top/bottom) | | XPDR face. | | | - Transmitter | | | | | - Reply format | | | | | - Power supply monitor | | | | | - I/O bus check | | | | | - Non-Volatile Memory | | | ----------------------------------------------------------------------------
R 1EFF : 051-099, 106-149, 201-210, 221-299, 1 34-52-00Page A4 1301-399, 401-499, 1Aug 01/05 1 1 1CES 1
 
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