3562: UNDERSHOOT X4 ~~~~~ 3562: UNDERSHOOT X4
Obtained ATS, LDC & Event Logs.
- ATS Logs:
. Reason = Undershoot & Plate not detected
. Time, Station of Fault & Distance to stopping point:
1) 1931hrs, BGB2, 1.273m
2) 2002hrs, KTB2, 2.481m
3) 2018hrs, TAP2, 2.982m
4) 2124hrs, KTB1, 2.460m
- LDC Logs : Observed brake blending at time of faults.
- Event Logs : No abnormalities observed.

 561/562 ER D/L & found #3562 BCP slightly high at time of reported fault.
Replaced ACU & function test - OK.
All cars brake units & BCU checked & no air leak was detected.

Old: 1241/044
New: 1306/053

 Au TK/Sarma/Anand
10/04/2022