Austro Engine AE300-Wizard, Руководство пользователя

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AE300-Wizard
Document No.:
E4.08.09 E4.08.09 : AE_xx_000
Revision:
13 9 : 00
Page:
88 of 89
Copyright © 2019, Austro Engine GmbH
Dept.:
Electric/Electronic
Type:
User Guide
12 Appendices
12.1
Error Messages of the AE300-Wizard
List TBD
12.2
Details – Freeze Frame
12.2.1
Combined Engine Status
Bit Description
0 1 = engine status “afterrun”
1 1 = engine status “start”
2 1 = engine status “normal”
3 1 = rail pressure governing via metering unit
4 1 = squat switch depressed (“weight on wheels”)

aircraft on ground
5 Proposed active ECU (0 = ECU A, 1 = ECU B)
6 Voter decision (0 = ECU A, 1 = ECU B)
7 1 = ECU is passive
0 = ECU is active
Table 5 Combined Engine Status
Note:
1) Bit 0 is the least significant bit or the right most position of the bit mask
2) If bit 5 and 6 do not agree (e.g. bit 5 = 1, bit 6 = 0) the pilot has overruled the voter
and manually selected ECU-A to become active.
12.3
Details – Event Recorder
12.3.1
Event Status
Bit Description
0 1 = start of event
0 = end of event
1 1 = ECU is passive
0 = ECU is active
2 1 = RAM queue overflow when previous event was appended
0 = RAM queue was OK when previous event was appended
3-7 not used
Table 6 Event Status
Note:
bit 0 is the least significant bit or the right most position of the bit mask