3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC1 COM OR BUS FROM FMGC2
or
ELAC1 MON OR BUS FROM FMGC2
- replace the ELAC-1 (2CE1) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI 05 signal from the ELAC 1 (2CE1) to the first terminal block, COM or MON part as shown in the maintenance message (Ref. ASM 27-92/50).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page A293
Feb 01/03R CES
Loss of the FMGC 2 Bus for the ELAC 2
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- wiring of the DGI 05 signal from the ELAC 2 (2CE2) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2)
AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-92/52
3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC2 COM OR BUS FROM FMGC2
or
ELAC2 MON OR BUS FROM FMGC2
- replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- do a check and repair the wiring of the DGI 05 signal from the ELAC 2 (2CE2) to the first terminal block, COM or MON part as shown in the maintenance message (Ref. ASM 27-92/52).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-93-00∞∞∞∞∞∞∞∞∞∞Page A294
Feb 01/03R CES
Loss of the SFCC 1 Signal for the ELAC 2
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- wiring of the DGI 11 signal from the ELAC 2 (2CE2) to the first terminal block
- wiring of the SLATS RETRACTED (DSI 26) signal from the ELAC 2 (2CE2) to the SFCC 1 (21CV)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2)
AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-92/42
ASM 27-92/52
3. Fault Confirmation
__________________
A. Test
(1) Do the BITE test of the EFCS (ground scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message:
ELAC2 OR WIRING FROM SFCC1
- replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
(a) Do a check of the wiring of the DGI 11 signal from the ELAC 2 (2CE2) to the first terminal block, COM part only (Ref. ASM 27-92/52):
- if there is continuity, see Para. (b)
- if there is no continuity, repair the above wiring.
(b) Do a check and repair the wiring of the SLATS RETRACTED (DSI 26) signal from the ELAC 2 (2CE2) to the SFCC 1 (21CV) (Ref. ASM 27-92/42). 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 3(53)
