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:
47 of 89
Copyright © 2019, Austro Engine GmbH
Dept.:
Electric/Electronic
Type:
User Guide
By selecting a line in the fault summary window of an ECU, the detailed FCM entry will be
shown:
Interpretation for ECU A:
-
Occurrence “1”

This DTC occurred once.
-
This fault is currently active.
-
This fault is not caution lamp relevant (the pilot will not be notified of this situation).
-
The DTC 1E02 translates into a “data logger failure”.
-
The error type of both the first and last occurrence was the same.
-
The error type SIG indicates that “No valid lead out sequence from last session was
found” (requires horizontal scrolling of the text display). This means, the data logger
was unsuccessful when trying to find the end (“lead out”) of the data recorded on the
previous flight during the current initialization phase. This usually happens, when the
engine is killed (e.g. via “electric master”=OFF) without enough time to go through its
afterrun phase where the house keeping tasks (like writing the lead out) are being per-
formed. This is no sever failure just an information to explain that a certain part of the
data logger may not be in sequence or missing some data.
-
The FIRST fault occurred on the 22 nd of the month.
-
The LAST fault occurred on the 22 nd of the month.
-
The engine status was “11110010 bin” which means ECU-A was passive, the voter
switch was either in “auto” or “B” position, the squat switch was depressed (aircraft on
ground) and the engine was in “start” mode when the fault occurred
(see appendix “12.2.1 Combined Engine Status” for details on the bit mask).
-
The engine speed was “0 rpm”.
-
The state of the internal data logger state machine was “0”
(information for engineering support only).
-
The state of the data logger release conditions was “0001010 bin”
(information for engineering support only).
-
The state of the record manager release conditions was “00000011 bin”
(information for engineering support only).