|4000|4 | The report is generated and stored every| | |
| | | 'F04'th Take-Off and is triggered when, | | |
| | | during a searching time period of 20 | | |
| | | seconds, the sum of the EGT of both | | |
| | | engines is maximal. The searching time | | |
| | | period is started 'Y04.1' seconds after | | |
| | | entering flight phase 4. | | |
| | | The trigger stays armed during flight | | |
| | | phase 5. | | |
| | | | | |
| |4.1 | The report is postponed to the next | | |
| | | flight leg if at least one of the EGT | | |
| | | values on Eng.1 or Eng.2 is below EGTL | | |
| | | at the moment when the starter air valve| | |
| | | switches from the closed position to the| | |
| | | open position at engine start. | | |
| | | Starter Air Valve open: | | |
| | | Eng.1 param. 7C.1.270.01.13 = 1 | | |
| | | Eng.2 param. 7C.2.270.10.13 = 1 | | |
| | | | | |
| | | or | | |
| | | | | |
| | | if the Wing Anti-Ice Status or the Na-| | |
| | | celle Anti-Ice Status is switched during| | |
| | | the search time period. | | |
| | | | | |
| | | Wing Anti-Ice Valve closed: | | |
| | | param. 29.1.001.00.18 = 0 right hand | | |
| | | 29.2.001.00.18 = 0 | | |
R 1EFF : 106-149, 159-199, 210-299, 301-399, 1 31-37-73Page A8 1401-499, 1Aug 01/05 1 1 1CES 1 +----------------------------------------------------------------------+ |Code|Item | |Progr.|Standard | | No.|No. | Description of Function Item |MCDU |Value or | | | | |GSE |Table TXY| |----|------|-----------------------------------------|------|---------| | | | param. 29.1.001.11.18 = 0 left hand | | | | | | 29.2.001.11.18 = 0 | | | | | | Nacelle Anti-Ice Valve closed: | | | | | | Eng.1 param. 5D.2.061.10.28 = 0 | | | | | | Eng.2 param. 5D.2.061.10.27 = 0 | | | |----|------|-----------------------------------------|------|---------| |4100|4.1.1 | The same rules as described for Log. No.| C | disarmed|
| | | 4000 is valid and in addition the report| | |
| | | is postponed when the Wing Anti-Ice | | |
| | | Status or the Nacelle Anti-Ice Status is| | |
| | | open during the search time period. This| | |
| | | trigger condition is basically disarmend| | |
| | | and can be armed via a GSE programmable.| | |
| | | | | |
| |4.2 | The report trigger logic is restarted in| | |
| | | flight leg 'F04+n' (n=1, 2, ..F04) after| | |
| | | no report generation in the previous leg| | |
| | | 'F04+ (n-1)'. | | |
| | | | | |
| |4.3 | EGTL | C | T22/T23/|
| | | | | T23A |
| |4.4 | 'F04'th Take Off | C | T22/T23/|
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