- do a check of the wiring from the pin A/A2 of the relay (16XC) to the first terminal block (Ref. ASM 24-38/01).
「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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 237
May 01/00R CES
1 If there is no continuity:
_
- repair the wiring. 2 If there is continuity:
_ - replace the RELAY-BUS 1XP CTL (15XC) a If the fault continues:
_
- replace the RELAY-BUS 2XP CTL (16XC).
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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 238
May 01/00R
CES TASK 24-38-00-810-831
Loss of the EMERGENCY CONFIGURATION Signal to the BCL2
1. Possible Causes
_______________
- BCL-2 (1PB2)
- wiring
- RELAY-BUS 1XP CTL (15XC)
- RELAY-BUS 2XP CTL (16XC)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 24-38-00-710-001 Operational Test of the Battery Charge Limiter (BCL), (with the CFDS) AMM 24-38-34-000-001 Removal of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 24-38-34-400-001 Installation of the Battery Charge Limiter (BCL)
(1PB1, 1PB2)
ASM 24-38/01
ASM 24-38/02
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the BCL2 (Ref. AMM TASK 24-38-00-710-001).
4. Fault Isolation
_______________
A. If the test gives the maintenance message RELAYS 15XC or 16XC/BCL2 CIRCUIT
- replace the BCL-2 (1PB2) (Ref. AMM TASK 24-38-34-000-001) and (Ref. AMM TASK 24-38-34-400-001).
(1) If the fault continues:
- do a check of the wiring from the pin A/Y of the BCL2 to the pin A/A3 of the relay (15XC) and from the pin A/A2 of this relay to the pin A/A3 of the relay (16XC) (Ref. ASM 24-38/01) and (Ref. ASM 24-38/02).
(a) If there is no continuity:
- repair the wiring.
「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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 239
May 01/00R CES
(b) If there is continuity:
- do a check of the wiring from the pin A/A2 of the relay (16XC) to the first terminal block (Ref. ASM 24-38/01).
1 If there is no continuity:
_
- repair the wiring.
2 If there is continuity:
_ - replace the RELAY-BUS 1XP CTL (15XC) a If the fault continues:
_
- replace the RELAY-BUS 2XP CTL (16XC).
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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 240
May 01/00R
CES
TASK 24-38-00-810-832
R Loss of the Battery 1 because of an Undervoltage or a Failure of the Voltage R Sensing Circuit
1. Possible Causes
_______________
- BCL-1 (1PB1)
- P/BSW-ELEC/BAT 1 (7PB1)
- wiring
- C/B-ELEC/BAT BUS/REF/BCL1 (8PB1)
- C/B-ELEC/BAT REF/BCL1 (9PB1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
24-38-00-810-834 Abnormal Power Consumption on the 28VDC HOT BUS (701PP) AMM 24-38-00-710-001 Operational Test of the Battery Charge Limiter (BCL), (with the CFDS) AMM 24-38-34-000-001 Removal of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 24-38-34-400-001 Installation of the Battery Charge Limiter (BCL)
(1PB1, 1PB2) AMM 24-38-51-280-001 Removal of the Batteries 1 and 2 for Restoration ASM 24-38/01 AWM 24-38-01
3. Fault Confirmation
__________________
A. Test
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the ECAM control panel: On the lower ECAM DU:
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本文链接地址：A320 Trouble Shooting Manual 排故手册 电源 3(64)
