E&R - eLocoS

36 30‐Jun‐11 12421 22622 GZB NR Observed smoke emission from marker light no‐1 under ALP side at km Used fire extinguisher but not succeeded. As per joint checking there
1072/01.
was short circuiting inside the switch board. Fresh loco given. As per
joint cab‐1 inside sub board no‐4 wire nos 966, 968 & 984 were
disconnected from thimble and other wires of microprocessor were
also burnt. Sub board no‐4 of MPCS smoked.
LT Cable Maintenance NCR
37 30‐Jun‐11 12002 30024 GZB NR On approach of DBA, distrubance in converter no‐1 appeared. DJ On checking it was found panto was not rising. Put MCE OFF & ON and ABB Material NCR
opened and panto came down. Message F 0201 P‐1 appeared. raised front panto.
38 30‐Jun‐11 E Box Up 24516 JHS NCR GR oil was below 20 degrees, and oil was leaking from GR. Fresh loco given. As per JHS GR oil was below ‐20 deg and oil was Tap Changer Maintenance NCR
leaking from GR. GR body was cracked from top side.
1 2‐Jun‐11 16328(TVC‐KRBA) 22536 ED SR Train arrived PLL(Parali) at 14.03”, LP stopped due to TLTE with out GR Loco checked at ED and found crimping of wire no 40 coming from
progression and all pilot lamps not glowing after passing MNY‐PLL CCLS to BL2 through SB2, given up at conk. Hence no supply to QRS,
neutral section. Started from PLL with manual control of GR, arrived and so Q51 was in energized condition.
PGT at 14.22 or +17” late. At 14.25 LP informed loco working normal
from rear cab so asked for relief. 27903/ED available at PGT/Yd
attached at 14.45 and left at 15.03 or +53” late.
control Ckt POH‐LW/PER SR
2 15‐Jun‐11 16041 22808 RPM SR While working 16041 (MAS‐ALLP) Exp with Loco No 22808 RPM, LP Loco checked at ED and found J2 1 2, 8 and 12 th bits flashed. TM4 and TM Shed‐AJJ (AOH‐AJJ) SR
experienced DJ tripping with QLM, QRSI 2, QOP 2 acted. LP isolated 6 Arc horn flashed, E26 and HO 2 cables flashed with body. In AC
TM4 and worked up to ED.RE given at Erode. Train left after reception damping panel, one capacitor lug flashed and melted.
and dispatch of 12671, reception of 16732 and precedence of 12601,
with detention of 74” at ED. Detn: + 55” Summary AC Loco Direct ‐ 1
3 19‐Jun‐11 12673 (MAS‐CBE) 22627 ED SR After passing KEY at 01.42 hrs LP informed MR pressure gradually Loco checked at ED and found pipe line to wiper found cut due to Pneumatic Shed‐ED SR
dropped since heavy air leakage from rear cab (cab‐1) LP side wiper vibration. Clamping arrangement is being provided to avoid fatigue
broken at l Union joint broken (before coc), unable to arrest and asked due to vibrations
for R/E. R/E 27613/KZJ, attached on top at 02.25 hrs, train ready and
left at 02.35 hrs or 57” extra. Summary AC Loco Direct‐1 12673 (MAS‐
CBE)
+ 44” Indirect ‐1 12681(MAS‐CBE) +25"
4 19‐Jun‐11 CBU/N 42+1=
3852T
31136 LGD SCR Train passed thro TMV @ 15.22hrs, stopped at MTL ( Mailam) home Loco checked at VM and found DJ tripping every time with different Three phase loco Shed ‐ LGD SR
signal at 15.35hrs. At 16.00hrs LP informed that due to converter 2 fault messages. Suspected control electronics card defective. Loco
contactor not closing train stopped. Isolated converter‐2, but directed to HQ in dead condition
experienced DJ tripping, with a message 'Lowpressure" though
pressure was 9 kg/cm 2. As unable to overcome the trouble, LP asked
R/E at 16.10hrs. R/E 23918/23916/ BZA I/C steel city arrived MTL at
15.55hrs left 16.36hrs since no pointsman availableat station. TE
attached on top at 16.45 hrs ready at 17.00hrs and train pass through
MTL at 17.10hrs .Rep: 16352 ( NCJ‐CSTM) RU‐50"16351( CSTM‐NCJ)‐
42" 12605( MS‐TPJ) 25" , 16128( GUV‐MS) 30", 16713 ( MS‐ RMM) 23"
Gr 1in 200R
5 24‐Jun‐11 06040 (TEN‐MAS
spl)
28272 BZA SCR Train passed OV at 08.37 hrs, LP experienced DJ tripping with LSSIT Loco checked at ELS/RPM, and found normal. Data downloaded and SIV (AAL) Firm‐AAL SR
lamp glowing. SIV (AAL) display showing external fault. Trouble shoot message showing output over current & Output low voltage. Firm
as per TSD , not succeeded. ELD bypassed at 08.52 , train started at staff also jointly checked and found all parameters are in order. Loco
08.55 and cleared to CGL at 09.06 hrs. TBM arrived at 09.44 hrs. R/E given for service and working normal after a trial service. Suspected
22009/AJJ attached at 09.48 , ready at 09.52 and left at 09.55 hrs. some transient fault.
6 25‐Jun‐11 12695 22390 ED SR While working T. No 12695 (MAS‐TVC), with loco 22390 ED, train Loco checked at ED and found pin insulator shaft broken and hence DJ Material SR
stopped at TCR. LP informed that DJ was opened to cut off blower and secondary contact not closing. The shaft has 50% old flaw mark
while closing back, experienced LSDJ extinguishing, but DJ not closing.
Suspected Secondary contact was not closing. Hence RE arranged.
Summary AC Loco Direct ‐1, Detn: 12695 +89”