| | | 7A.1.037.01.11 = 1 | | |
| | | and | | |
| | | one engine Starter Air Valve is not | | |
| | | closed | | |
| | | for CFMI engines: | | |
| | | 7C.1.270.01.13 = 0 XOR 7C.2.270.10.13 =0| | |
| | | for IAE engines: | | |
| | | 7C.1.270.01.15 = 0 XOR 7C.2.270.10.15 =0| | |
| |4.3 | APU was started by TRU power if the | | |
| | | previous APU start was detected by AIDS.| | |
| | | APU start in progress: | | |
| | | 7A.1.037.01.22 = 1 | | |
| |4.4 | The header and line E1 is generated at | | |
| | | trigger time. | | |
| | | Line N1, S1 and N2, S2 are generated | | |
| | | 'Y13.1' seconds after the begin of MES | | |
| | | and are averaged for 'Y13.2' seconds | | |
| | | (see Item No. G) except of ESN, ACW1 and| | |
| | | ACW2 which are generated after the end | | |
| | | of 'Y13.1' + 'Y13.2' and is not | | |
| | | averaged. | | |
| |4.5 | 'Y13.1' time delay (10 seconds) | C | 10 |
| |4.6 | Lines N3 and S3 are generated, when the | | |
| | | APU is in idle mode. | | |
| | | Master Switch off: | | |
| | | 29.1.002.11.16 = 0 | | |
| | | and | | |
| | | cooldown time 'Y13.3' is terminated | | |
| | | 'Y13.3' are calculated as follows: | | |
| | | The cooldown time coded in 7A.1.004.01 | | |
| | | are taken and then 10 seconds are sub-| | |
| | | tracted. The result is 'Y13.3'. If | | |
| | | 'Y13.3' is negative, lines N3 and S3 | | |
| | | are filled with zeros. | | |
| | | The values are averaged for 2 seconds | | |
| | | except ACW1 and ACW2. The ESN are filled| | |
| | | with zeros. | | |
| |4.7 | Logic algorithm | | |
| |4.8 | Line V1 contains values from the | | |
| | | previous APU start performed by TRU | | |
| | | power. The APU start is in progress as | | |
| | | long as 7A.1.037.01.22 = 1 | | |
R 1EFF : 106-149, 159-199, 210-299, 301-399, 1 31-37-49Page 17
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| |----|------|-----------------------------------------|------|---------| | | | The report is only genarated if at least| | | | | | one MES was completed. This means if a | | | | | | shutdown bit | | | | | | 7A.1.037.01.17 = 1 | | | | | | or | | | | | | 7A.1.037.01.18 = 1 | | | | | | was set during generation of the 1. MES | | | | | | lines, no report is generated. | | | | | | If the master switch is set to 'off', | | | | | | before second MES is terminated, the | | | | | | report is generated and the lines N2 | | | | | | and S2 have zeros. | | | |----|------|-----------------------------------------|------|---------| |8100|8.1 | ACARS MU uplink request with IMI 'REQ13'| | | | | | The report <13> is immediately generated| | | | | | and transmitted to the ACARS MU. | | | |----------------------------------------------------------------------| | AI = Programmable by Airbus Industrie | | C = Programmable by Customer | +----------------------------------------------------------------------+
**ON A/C ALL
B. APU Shut Down Report <14> (Ref. Fig. 002) The APU Shut Down Report is a time series collection of APU related parameters during the abnormal Shut Down of the APU. The report is generated when one of the logic conditions (for detail see APU Shut Down report logic) is present.
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