DOC AIRBUS | TSM A320FPin Programming at the CIDS-SDF
TASK 26-17-00-810-831-A
Pin Programming at the CIDS-SDF
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
3. Fault Confirmation
Subtask 26-17-00-865-064-A ** ON A/C NOT FOR ALL
Subtask 26-17-00-810-151-A ** ON A/C NOT FOR ALL
Subtask 26-17-00-860-079-A ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2018]
2026.04.04 04:27:22 UTC
Pin Programming at the CIDS-SDF
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| ASM 237303 | |
| AMM 26-10-00-740-802 | Ground Scanning of the Cabin Intercommunication Data-System (CIDS) - Smoke Detection Function (SDF) |
Subtask 26-17-00-865-064-A ** ON A/C NOT FOR ALL
A. Table of the circuit breakers used in this procedure:
Subtask 26-17-00-710-108-A ** ON A/C NOT FOR ALL | PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | AIR COND/CIDS/SDF/DIR2 ESS | 18WH | C06 |
| 49VU | AIR COND/CIDS/SDF/DIR1 ESS | 15WH | C05 |
| 122VU | AIR COND/CIDS/SDF/DIR NORM/2 | 14WH | T18 |
| 122VU | AIR COND/CIDS/SDF/DIR NORM/1 | 17WH | T17 |
B. Test
(1) Open the circuit breakers 14WH, 15WH, 17WH and 18WH.
(2) After 10s, close the circuit breakers again.
(3) After a minimum time of 30s, do the Ground Scanning of the Cabin Intercommunication Data-System (CIDS) - Smoke Detection Function (SDF) AMM 26-10-00-740-802.
4. Fault Isolation(1) Open the circuit breakers 14WH, 15WH, 17WH and 18WH.
(2) After 10s, close the circuit breakers again.
(3) After a minimum time of 30s, do the Ground Scanning of the Cabin Intercommunication Data-System (CIDS) - Smoke Detection Function (SDF) AMM 26-10-00-740-802.
Subtask 26-17-00-810-151-A ** ON A/C NOT FOR ALL
A. If the test gives a maintenance message which is different from the maintenance message given in Para 4.B.:
Subtask 26-17-00-810-152-A ** ON A/C NOT FOR ALL - Do the trouble shooting procedure related to the maintenance message.
B. If the test gives this maintenance message WRG: PIN PROG CIDS-SDF1 or WRG: PIN PROG CIDS-SDF2:
(1) Do a check and repair the wiring from the connector AB of the related CIDS director DIR-CIDS, 1 [101RH] or DIR-CIDS, 2 [102RH] pin 6F, 6G, 6J, 10H and 11 to the ground/ to open contact ASM 237303.
(2) Do a check and repair the wiring from the connector AA of the related CIDS director pin 6J and 6K to the ground/ to open contact ASM 237303.
Subtask 26-17-00-710-109-A ** ON A/C NOT FOR ALL (1) Do a check and repair the wiring from the connector AB of the related CIDS director DIR-CIDS, 1 [101RH] or DIR-CIDS, 2 [102RH] pin 6F, 6G, 6J, 10H and 11 to the ground/ to open contact ASM 237303.
(2) Do a check and repair the wiring from the connector AA of the related CIDS director pin 6J and 6K to the ground/ to open contact ASM 237303.
C. Do the test given in Para. 3.
.
5. Close-up.
Subtask 26-17-00-860-079-A ** ON A/C NOT FOR ALL
A. Put the aircraft back to its initial configuration.