R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 31-69-00Page A29 1201-299, 301-302, 1May 01/05 1 1 1CES 1
-----------------------------------------.
| EQUIPMENT | ATA REF |
|---------------------|-----------------|
| SDAC | 31-55-34 |
| ECP | 31-61-12 |
| DU | 31-63-22 |
| DMC | 31-63-34 |
| LGCIU | 32-31-71 |
| IRS | | |
| | ADIRS | 34-12-34 |
| ADC | | |
| ILS | 34-36-31 |
| WXR | 34-41-33 |
| R/A | 34-42-33 |
| DME | 34-51-33 |
| TCAS | 34-43-00 |
| ADF | 34-53-31 |
| VOR | 34-55-31 |
| ECU (CFM) | 73-21-60 |
| EEC (IAE) | 73-22-34 |
-Wrong attitude display due to the EIS
(DMC internal detection) DMCX : ATT DSPLY ERR
-NO CHECK ATT message display when there is a real FWC detection DMCX : NO CHECK ATT MSG
-
Wrong altitude display due to the EIS DMCX : ALT DSPLY ERR
-
Wrong ENG Y N1 display due to the EIS
(DMC internal detection) DMCX : ENG Y N1 DSPLY ERR
-
Wrong ENG Y N2 display due to the EIS
(DMC internal detection) DMCX : ENG Y N2 DSPLY ERR
-
Wrong ENG Y EGT display due to the EIS
(DMC internal detection) DMCX : ENG Y EGT DSPLY ERR
-
Wrong ENG Y FF display due to the EIS
(DMC internal detection) DMCX : ENG Y FF DSPLY ERR
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4. Operation in the Menu or Maintenance Mode
_________________________________________
A. Transmission of Maintenance Information In the menu mode, which is accessible on the ground only, the DMCs stop sending the failures of the last flight leg. (Ref. Fig. 055) Should a failure occur when the A/C is in the ground phases and with the DMC operating in the menu mode, the DMC reverts to the normal mode and the detected failure is stored in the zone 3 if the A/C is in the ground phases. The DMC resumes sending the failure messages of the last flight leg.
B. Menus - Complementary Failure Information If the DMCn is selected, with n = 1, 2 or 3, the CFDIU sends (on label 227) the 025-XX equipment code, with XX=SDI of the DMCn. Therefore, only one DMC is addressed at a time.
(1)
Main EIS menu
(Ref. Fig. 056)
(2)
Leg reports The LAST LEG REPORT and PREVIOUS LEGS REPORT indicate the failures which occurred respectively during the last and the previous legs with complementary information:
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
error code and number of occurrences for each failure.
(Ref. Fig. 057)
If no fault is detected by the DMC, "NO FAULT" is displayed.
The failure codes give the exact origin of the detected failure.
For example, "A372" means: bad DU software version, in the upper ECAM
DU.
1EFF : ALL 1 31-69-00Page A31 1 1 May 01/05 1 1 1CES 1
R Access Procedure for the Menu Mode Figure 055 (SHEET 1)
1EFF : 1 1 1CES ALL 1 111 31-69-00 Page A32 Feb 01/05
R Access Procedure for the Menu Mode Figure 055 (SHEET 2)
1EFF : 1 1 1CES ALL 1 111 31-69-00 Page A33 Feb 01/05
R Main EIS Menu Display Figure 056
1EFF : 1 1 1CES ALL 1 111 31-69-00 Page A34 Feb 01/05
LEG REPORTS Display
Figure 057
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(3) TSD the faults lead to a trouble shooting data when the operator has pressed the key in front of the fault. The TSD is a list of 15 words, each one is a set of four hexadecimal characters which are the translation of a 16 bits binary word. This word includes the following information:
(a)
Word 1 This word is the final result for the faulty equipment with a field for the event, a field for the error code, a field for the number of occurence of the same fault during the same flight.
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