Fax: (0522)-2452581 Telephone: (0522)-2465715 Telegram:...

Fax: (0522)-2452581Telephone: (0522)-2465715Telegram: 'RAILMANAK', LucknowEmail: [email protected] I

'lffi(f ~ - ~ ~~ ~ 3TR lWfCI) ~

~ - 226011

Government of India - Ministry of RailwaysResearch, Designs & Standards Organization,

LUCKNOW - 226011

Chief Electrical Engineers,

» Central Railway, 2nd floor, Parcel Office Bldg., Mumbai CST-400001» Chittaranjan Locomotive Works, Chittaranjan-713 331 (WB)» East Central Railway, Hazipur - 844 101 (Bihar)» Eastern Railway, Fairlie Place, Kolkata -700 001» East Coast Railway, Railway Complex, Bhuvneshwar - 751 023» North Central Railway, Allahabad - 211 001» Northern Railway, Baroda House, New Oelhi-110 001.» North Eastern Railway, Gorakhpur - 273 001» South Central Railway, Rail Nilyam, Secunderabad - 500 071.» South East Central Railway, Bilaspur-495 004.» South Eastern Railway, Garden Reach,Kolkata-700 043» Southern Railway, Park Town, Chennai-600 003» West Central Railway, Jabalpur 482 001.» Western Railway, Churchgate, Mumbai -400 020

MODIFICATION SHEET NO. RDSO/2014/EUMS/429, Rev.cO'Dated 26.02.14

1.0 Title:Modification sheet for avoiding necessity of cab changing in case of failure ofprocessor cards of VCU of WAG9IWAG9H three phase locomotives.

2.0 Object:Presently, in three phase locomotives provided with Vehicle Control Units based onMICAS-S2 communication protocol between different bus stations, it is not possibleto have redundancy among VCU-1 and VCU-2 in case STB/HBB processors failureand cab changing is needed in some cases by driver to clear the section. However inTCN based VCU, this feature has successfully been implemented by MIs BHEL.Based on the experience gained, new wiring required for modification in locomotivesprovided with MICAS based VCUs has been finalized by ROSa in association withCLW and the modified wiring has been implemented in Loco No. 31448. Based onabove, this MS has been prepared to implement in all other MICAS- S2 VCU basedWAG9IWAG9H locomotives.

3.0 Existing Arrangement with cross-references of respective design document:The existing arrangement of wiring for the input/output signals with relatedprocessors is given in Annexure-I for WAG9IWAG9H locomotive with green colour.

4.0 Modified Arrangement to replace existing arrangement as given above in 3.0:The modified arrangement of wiring for the input/output signals with relatedprocessors for WAG9IWAG9H is given in Annexure-I with red colour along withwiring details.

5.0 Redundancy Status after modification: The failed functions and other details afterimplementing the modification shall be as per Annexure-II.

6.0 Trouble shooting directory for driver shall be modified as: The existingcontent and modified content in TSO shall be as per Annexure-III.

7.0 The modified software to be down loaded in VCU1NCU2 processors shall beissued to Electric Loco Sheds by CLW for modifications in existing locomotives.

mailto:[email protected]

8.0 Application to class of locomotives:WAG-9 and WAG-9H fitted with VCUs based on MICAS-S2 CommunicationProtocol.

9.0 Material Required:

(i) 0.5 sq.mm cable (as per CLW specification no. CLW/ES/3/0458 AIt.E) ofapproximately 60 m length and 1.5 sq.mm cable (as per CLW specification no.CLW/ES/3/0458 AIt.E) of approximately 50 m length per locomotive.

(ii) 6 Wago connector with 2 terminals per locomotive.

10.0 Material Rendered Surplus:NIL.

11.0 Reference:

Railway Board letter No. 2006/Elect(TRS)/441/8 dated 7-10-13

12.0 Modification Drawing:

The modified schematics are enclosed at Annexure-IV.

13.0 Agency of Implementation:

CLW, POH workshops and Loco Sheds holding WAG9IWAG9H 3-phaselocomotives.

~i\\)~\\4(Sandeep Srivastava)

for Director General/Elect.

Copy to:-Secretary (Electric Traction),Railway Board,Rail Bhavan, New Delhi-110 001.1. Chief Electrical Engineer, Chittaranjan Locomotive Works,

Chittaranjan-713331.2. Chief Works Manager, Electric Loco Workshop, Central Railway,

Bhusawal-425 201.3. Chief Works Manager, Electric Loco Workshop, Eastern Railway,

Kancharapara, 24 Pargana (N) - 743145 (W.B.)4. Chief Works Manager, Loco, Carriage & Wagon Works, Western

Railway, Dahod, P.O. Freeland Gank - 389160 (Gujrat)5. Sr. DEE (TRS), Electric Loco Sheds,• Central Railway, Ajni (Nagpur)-440008.• Central Railway, Kalyan-421304 (Maharashtra)• East Central Railway, Gomoh-828401• Eastern Railway, Howrah-711 106• Northern Railway, Ghaziabad (UP)-201 001.South East Central

Railway, BMY Complex, Bhilai, Durg-490 025.• North Central Railway, Fazalganj, Kanpur - 208003• South Central Railway, Lallaguda, Secunderabad - 500 017.• South Eastern Railway, Tatanagar-831 002.• Southern Railway, Royapuram, Chennai-600 013.• West Central Railway, Tughlakabad, New Delhi-110 044.• Western Railway, Vadodara-390 002.

For kindinformationplease.For informationand necessaryaction please.

~~\,,,-\\'1(Sandeep Srivastava)

for Director General/Elect

1

Annexure-I/1

REVISED CABLE INDEX FOR MICAS BASED VCU FOR AVOIDING CAB CHANGING FOR WAG9/WAG9H LOCOS

INPUT REDUNDANCY

S. No

Signal Name

Existing

processor

Redundant

processor

Scheme No Cable

No

Size of

cable

FROM TO Remarks

Panel Location

Wago No To SUB-D:PIN

1 AMSB_0101-LBEDemand HBB-1 STB-1 08C 2521A 0.5 mm SB-1 XF22S:02 23 411 JD:11

2 AMSB_0101-LTEDemand HBB-1 STB-1 08C 2520A 0.5 mm SB-1 XF22S:02 22 411 JD:03

3 AMSB_0101-LT/BDem>1/3 HBB-1 STB-1 08C 2522A 0.5 mm SB-1 XF22S:02 24 411 JD:04

4 AMSB_0101-LT/BDem>2/3 HBB-1 STB-1 08C 2523A 0.5 mm SB-1 XF22S:02 25 411 JD:12

5 AMSB_0101-LPBFaultAck HBB-1 STB-1 17A 5671A 0.5 mm SB-1 XF22S:03 04 411 JA:02

6 AMSB_0102-LSwComprOff HBB-1 STB-1 06E 3034A 0.5 mm SB-1 XF22S:03 27 411 LA:04

7 AMSB_0102-LSwComprDir HBB-1 STB-1 06E 3035A 0.5 mm SB-1 XF22S:03 28 411 LA:12

8 AMSB_0101-LBEDemand HBB-2 STB-2 08D 2521B 0.5 mm SB-2 XF77S:02 1/2 412 JA:02

9 AMSB_0101-LTEDemand HBB-2 STB-2 08D 2520B 0.5 mm SB-2 XF77S:02 1/1 412 JA:01

10 AMSB_0101-LT/BDem>1/3 HBB-2 STB-2 08D 2522B 0.5 mm SB-2 XF77S:02 1/3 412 JD:10

11 AMSB_0101-LT/BDem>2/3 HBB-2 STB-2 08D 2523B 0.5 mm SB-2 XF77S:02 1/4 412 JD:04

12 AMSB_0101-LPBFaultAck HBB-2 STB-2 17A 5671B 0.5 mm SB-2 XF77S:03 1/

10

412 JA:10 Existing cable to be removed

and keep as spare

13 AMSB_0101-LActkSwD STB-1 HBB-1 08A 2500A 0.5 mm SB-1 XF22S:02 17 411 OA:01

14 AMSB_0101-LSwFailMode STB-1 HBB-1 17A 5675 0.5 mm SB-1 152 02 411 OA:09 New additional Input signal

added

15 AMSB_0101- LActkSwD STB-2 HBB-2 08A 2500B 0.5 mm SB-2 XF77S:03 20 412 OA:09

16 AMSB_0101-LSwCompOff HBB-2 STB-2 06E 3034B 0.5 mm SB-2 XF77S:03 26 412 JA:12 New additional Input signal

added Existing cable to be

removed and keep as spare

17

AMSB_0101-LSwCompDir HBB-2 STB-1 06E 3035B 0.5 mm SB-2 XF77S:03 05 SB-2 XK77V:03-18

New additional Input signal


removed and keep as spare 1.5mm SB-2 XK77V:03 18 SB-1 XK22V:03-18

2

Annexure-I/2

1.5 mm SB-1 XK22V:03 18 SB-1 XF22S:03-28

0.5 mm SB-1 XF22S:03 28 411 JA:10

18 AMSB_0102-MBrakElecOk HBB-2 STB-1 06H 3008 0.5 mm SB-2 XF77S:01 17 SB-2 XK77V:03-19

1.5 mm SB-2 XK77V:03 19 SB-1 XK22V:03-19

1.5 mm SB-1 XK22V:03 19 SB-1 XF22S:02-43

0.5 mm SB-1 XF22S:02 43 411 LD:12

19 AMSB_0101-MPrSw8bar HBB-2 STB-1 06H 3036 1.5 mm SB-2 XF77S:01 23 SB-2 XK77V:03-20

New additional Input signal


removed and keep as spare

1.5 mm SB-2 XK77V:03 20 SB-1 XK22V:03-20

1.5 mm SB-1 XK22V:03 20 SB-1 XF22S:02-48

0.5 mm SB-1 XF22S:02 48 411 JA:12

20

AMSB_0102-MPrSw75bar HBB-2 STB-1 06H 3038 1.5 mm SB-2 XF77S:01 24 SB-2 XK77V:03-21 New additional Input signal


removed and keep as spare 1.5 mm SB-2 XK77V:03 21 SB-1 XK22V:03-21

1.5 mm SB-1 XK22V:03 21 SB-1 XF22S:02-49

0.5 mm SB-1 XF22S:02 49 411 LD:10

OUTPUT REDUNDANCY FOR AVOIDING CAB CHANGING

S.

No

Signal Name

Existing

processor

Redundant

processor

Scheme No Cable

No

Size of

cable

FROM TO

Panel Location

Wago No To SUB-D:PIN

1 AMSB_0201-MLampFault HBB-1 STB-1 17A 2099A 0.5 SB-1 XF22S:02 03 411 JJ:06

2 AMSB_0201-MLampFault HBB-1 STB-1 17A 5673A 0.5 SB-1 XF22S:03 1/6 411 JJ:13

3 AMSB_0201-MLampFind HBB-1 STB-1 17A 5672A 0.5 SB-1 XF22S:03 05 411 JG:17

4 AMSB_0201-MLampFind HBB-1 STB-1 17A 2099A 0.5 SB-1 XF22S:02 05 411 JG:04

5 AMSB_0202-MLampFault HBB-2 STB-2 17A 2099B 0.5 SB-2 XF77S:03 07 412 LJ:06

6 AMSB_0202-MLampFault HBB-2 STB-2 17A 5673B 0.5 SB-2 XF77S:02 1/12 412 LJ:13

7 AMSB_0201-MLampFind HBB-2 STB-2 17A 2099B 0.5 SB-2 XF77S:03 08 412 JG:04

8 AMSB_0201-MLampFind HBB-2 STB-2 17A 5672B 0.5 SB-2 XF77S:03 1/11 412 JG:17

Annexure-II

REDUNDANCY CONCEPT IMPLEMENTED IN MICAS VCU

ISOLATION OF ANY ONE

Pro

cess

or

HBB1 HBB2 STB1 STB2

BE

FO

RE

MO

DIF

IC

AT

ION

CAB-1 WILL BE

ISOLATED

CAB-2 WILL BE

ISOLATED

CAB-1 WILL BE

ISOLATED

CAB-2 WILL BE

ISOLATED

CAB CHANGE

NECESSARY

CAB CHANGE

NECESSARY

CAB CHANGE

NECESSARY

CAB CHANGE

NECESSARY

AF

TE

R

MO

DIF

ICA

TIO

N CAB-1 WILL NOT BE

ISOLATED. Normal

driving from CAB-1

& CAB-2

CAB-2 WILL NOT BE

ISOLATED. Normal

driving from CAB-1 &

CAB-2

CAB-1 WILL NOT BE

ISOLATED. Failure

mode active for driving

from CAB-1. CAB-1

meters not available.

CAB-2 WILL NOT BE

ISOLATED. Failure

mode active for driving

from CAB-2. CAB-2

meters not available.

FAILED FUNCTIONS FAILED FUNCTIONS FAILED FUNCTIONS FAILED FUNCTIONS

BE

FO

RE

MO

DIF

ICA

TIO

N

MCB not monitored Parking Brake Manual

Release

Air Dryer Traction MCBs not

monitored

Earth Fault Relay

415/110V not

monitored

Regenerative Brakes

not available

Hotel load Over speed 110% &

105%

Aux. Contact FUSE

415/110V not

monitored

Vigilance Control to

be isolated manually

Anti spin valve Bg-1 Speedometer alarm

output

Pan-1 not available Failure mode switch Earth Fault Relay BUR

not monitored

Following pressure

switches not

monitored

Simulation mode

switch

Slave (STB2 falls on the

slave loco) loco fire

alarm on master loco

Direct Brake Bogie cut out switch Vigilance inputs for

buzzer

Pan-1 & 2

Flow indication

Main reservoir – 3

switches

Brake feed pipe

Brake Cylinder Bg-1 &

Bg-2

AF

TE

R

MO

DIF

ICA

TIO

N

SAME AS ABOVE SAME AS ABOVE SAME AS ABOVE

SAME AS ABOVE

Annexure-III

Existing content in TSD Modified content in TSD

SS:13

Cab-

1

SS

No.

Fault No. Fault Message Lamp Effect Action to be taken by

Driver

Fault Message

Lamp Effect

Action to be taken by Driver

SS13 F1301P1 Loco XXX SS13: Cab 1

DISTURBANCE IN

PROCESSOR HBB1

Cab 1 may get isolated,

drive from

cab 2 refer to driver’s

manual

F1301P1

LSFI Cab-1 may

get

isolated,

Switch OFF the

Electronics

and Switch it ON once

again.

Raise panto , close

VCB and

resume Traction.

Loco XXX SS13: Cab 1

DISTURBANCE IN

PROCESSOR HBB1

Cab 1 will not isolate, drive

from cab 1; Press Fault ack and

proceed”

F1301P1

LSFI Cab-1 will

not isolate


from cab 1

Press Fault acknowledgement

button (BPFA) and proceed.

Note: MCBs in HB-1 not

monitored Earth Fault relays

415/110, fuse 415/110 not

monitored.


DISTURBANCE IN

PROCESSOR

STB1


drive from


manual

F1302P1

LSFI Cab-1 may

get

isolated,

Switch OFF the

Electronics


again.

Raise panto, close VCB

and

resume traction.


DISTURBANCE IN

PROCESSOR

STB1


from cab 1; Release Pk brake

Mann. and proceed”

F1302P1

LSFI Cab-1 will

not isolate


from cab 1. Press Fault

acknowledgement button

(BPFA).

Release Parking brake

manually if applied and

proceed. When Bogie isolation

needed, Isolate Bogie-1 by

MCB 127.1/1, Isolate Bogie-2

by MCB 127.1/2. When MCE

OFF required put BL key to

OFF position and switch OFF

MCB 112.1.

Note: Air dryer not working

Hotel load not working

Existing content in TSD Modified content in TSD

SS:14

Cab-

2

SS

No.

Fault No. Fault Message (Existing) Lamp Effect

(Existing)

Action to be taken by

Driver

Fault Message (Modified)

Lamp Effect

(Modified)

Action to be taken by Driver

(Modified)


DISTURBANCE IN

PROCESSOR HBB2


drive from


manual

F1401P1

LSFI Cab-2 may

get

isolated,

Switch OFF the

Electronics


again.


and

resume Traction.


DISTURBANCE IN

PROCESSOR HBB2


from cab 1; Press Fault ack and

proceed”

F1401P1

LSFI Cab-2 will

not isolate




(BPFA) ,Release Parking brake

manually if applied; Pan1 not

available and isolate vigilance

control equipment by switch

237.1(SB-1) put on ‘0’ and

proceed.

Note: Regenerative brake not

working.


DISTURBANCE IN

PROCESSOR

STB2


drive from


manual

F1402P1

LSFI Cab-2 may

get

isolated,

1. Switch OFF the

Electronics


again.


and

resume traction.


DISTURBANCE IN

PROCESSOR

STB2


from cab 2; Release Pk brake

Mann. and proceed”

F1402P1

LSFI Cab-2 will

not isolate




(BPFA) and proceed. When

MCE OFF required put BL key

to OFF position and switch

OFF MCB 112.1.

Note: Following function failed

MCB Monitoring (HB-2)

Over speed of speedometer,

Vigilance warning buzzer and

Erath fault auxiliary.

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

K06

H

A.K.Sharma.SSE/D&D.

Position Function Description Pin layout

CHITTARANJAN LOCOMOTIVE WORKSChittaranjan

CENTRE FOR DESIGN AND DEVELPOMENT

260 Control Electronics Pneumatic Manifold (45)

260.A Connector Control Electric Pneum. Manifold (173) 27A260.B Connector Control Electric Pneum. Manifold (172) 27A260.C Connector Control Electric Pneum. Manifold (173) 27A260.D Connector Control Electric Pneum. Manifold (172) 27A261 Drive / Interlock Relay P.C.B.269 Pressure Transducer Automatic Brake Pipe (45)269.7 Pressure Transducer BE Feedback (EBC5) (55)269.7F Connector Pressure Transducer BE Feedback (55)270.1 EP Valve Automatic Brake Loco Cut Out (55)270.1A Snubber Circuit To Item No. 270.1 (52)270.2 EP Valve Isolation Direct Brake Handle (112)

270.2A Snubber Circuit To Iten No. 270.2

270.5 EP Valve Isolation Automatic Train Brake270.5A Snubber Circit To Item No. 270.5412 Central Electronics 2 (CEL 2)412.EC Connector 28D412.QJ Connector 28E412.QA Connector 28E

411.LD Connector

Pressure TransducerBE Feedback

Actual BE ElectricBrake Pipe Pressure

Direct Brake Isolation Valves

06H

Automatic BrakeCut Out Loco Cab. 1 Cab. 2

Isolation Automatic Train Brake

20

54

20

543

012

3 -4 -

2 +

EP

A1

A2270.1

1 +

FLG2AMSB_0201-WPnBEdoa

HBB2AMSB_0201-BEPAutoBkOut

412412.EC

A

FLG2AMSB_0101-XPrAutoBkLn

A B D F

HBB2AMSB_0102-MBrakeElecOK

B

04B 01

20

50

05A 1005A 1005A 10

05A 1005A 10

05A 10

1 +

270.2/1A2

A1EP

2 +

4 - 3 -

306

3A2

054

1 +

270.2/2A2

A1EP

2 +

4 - 3 -

306

3B2

054

1 +

270.5A2

A1EP

2 +

4 - 3 -

30

612

054

306

8A

306

8A

06H 1306H 1306H 13

D B C A E

P

I A

P

I

269

6 1

30

08

30

09

30

10

30

11

30

82

30

83

30

84

30

85

30

14

30

15

30

11

30

16

211

1A

211

1B

260.D

260.B

P R

260

G

260

269.7

269.7F

412

412.EC

412412.QJ

412.QJ9 5 QE 7

14

-1

5V

+1

5V

Coelok

N M

260.A

260.A

R P L A B

412.QA41210

270.1A 270.2A/1 270.2A/2 270.5A

261

6263

64 65

A ALSN260.B

20

54

2054

30

12

12 411411.LD

B

STB1AMSB_0102-MBrakElecOK

16

FLG2AMSB_0101-XPrAutoBkLn

A

412

30

09

30

10

30

08

A.K.SharmaSSE/D&D

A.K.MaddhesiyaAEE/D&D

Vipin KumarDy.CEE/D&D

Dell

Typewritten text

Dell

Typewritten text

Dell

Typewritten text

VCU Redundancy for WAG9 and WAG9H

hcl

Typewritten text

Annexure-IV/1

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

KDriver's Cab 1Fault Acknowledge

Faliure Mode Operation17

A

A.K.Sharma.SSE/D&D.




152 Rotary Switch Failure Mode Operation163 Fault Status Lamp LSFI163.1 Illum. Pushbutton Fault Indi./Act. BPFA179 Key Switch Simulation411 Central Electronics 1 (CEL-1)411.LA Connector411.LD Connector411.OD Connector411.OG Connector411.OA412 Central Electronics 2 (CEL-2)412.OD Connector412.OG Connector

Fault Status Vigil. Reset Simulation

HBB1AMSB_0101-LPBFaultAck

B

12 411

13

14

163.1/1

04C 06 04C 09

163.1/2

14

13

41212

B

HBB2AMSB_0101-LPBFaultAck

STB1AMSB_0102-LSwFailMode

B

3 411

1

2

152

04E 01

STB1AMSB_0102-LSwKSim

B

2 411

1

2

179

HBB1AMSB_0201-MLampFind

7

19

411411.OG

411.OG

04F 06

04B 01

X1+

X2-

163.1/1 163.1/1

X2-

X1+

411.JG

411

17

4

STB1AMSB_0201-MLampFind

STB2AMSB_0202-MLampFault

13

412

412.LJ

X1+

X2-

163/2163/2

X2-

X1+

04F 14

412.QG

412

19

HBB2AMSB_0201-MLampFault

411.OD 412.OD

20

50

20

50

20

50

20

505

672A

567

2A

567

3B

567

3B

209

9A

209

9A

209

9B

209

9B

567

1A

567

1B

211

1A

211

1B

42

01

42

015

676

56

75

Driver's Cab 2Fault Acknowledge

Fault Status

411.LA 411.LD

17A

411.JA4112

B

STB1AMSB_0101-LPBFaultAck

STB2AMSB_0101-LPBFaultAck

B

10 412412.JA

209

9A

209

9A

567

3A

567

3A2

050

20

50

STB1AMSB_0201-MLampFault

13

X1+

X2-

163/1

X2-

X1+

411.OG

411

20

HBB1AMSB_0201-MLampFault

209

9B

209

9B

567

2B

567

2B2

050

20

50

HBB2AMSB_0201-MLampFind

7

19

412412.QG

412.QG

X1+

X2-

163.1/2 163.1/2

X2-

X1+

412.JG

412

17

STB2AMSB_0201-MLampFind

411.JGINT 6

411.JJ

411.JJ

4412.JG

INT 6412.LJ

MICAS based VCU redundancy to avoid Cab changingA.K.SharmaSSE/D&D

A.K.MaddhesiyaAEE/D&D

Vipin KumarDy.CEE/D&D

163/1

411.OA

56

75

4119

B

HBB1AMSB_0101-LSwFailMode

1

0

1

SIM

Dell

Typewritten text


hcl

Typewritten text

Annexure-IV/2

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

KSafty RelayControl Electronics ON

Power SupplyCab

Contactor ControlCircuit ON

Detection Of KeySwitch Position06

E

A.K.Sharma.SSE/D&D.




B

HBB1AMSB_0101-LSwComprOff

B

HBB1AMSB_0101-LSwComprDir

04C 06

A1

A2

4411.OA

411 411411.OA12

123 Bloking Diods 26C125 Cab Activating Key Switch BL 26B126 Contactor Control Circuit ON 25C126.5 Relay Control Electronics OFF 25C126.5ASnubber Circuit To Item 126.5126.6 Safty Relay Control Electronics ON 25C126.7 Contractor Power Supply Cab. 25C126.7ASnubber Circuit To Item No. 126.7411 Central Electronics 1 (CEL 1)411.JA Connector 28B411.LA Connector 28B411.LG Connector 28B411.QJ Connector 28B412 Ctnral Electronics 2 (CEL 2)412.JA Connector 28E

B

STB1AMSB_0102-MPrSw75bar

10411. LD

4112412.QD

412412412.QD4

HBB2AMSB_0102-MPrSw7.5bar

B

HBB2AMSB_0102-MPrSw8bar

B

172/1

B2

B1

MAN

AUTO

OFFOFF

AUTO

MAN

MAN

AUTO

OFF OFF

AUTO

MAN

B1

172/2

12412.JA

412412.OA4

A2

A1

04C 09

STB2AMSB_0101-LSwCompOff

B

HBB2AMSB_0101-LSwComprOff

B

04C 10

6.56.5

211

1A

211

1A

211

1A3

034A

303

5A

31

013

036

31

013

038

30

38

Q1

Q2

Q1

Q2

172.2 172.3

< 8.0 < 7.5

412

211

1B3

034B

303

4B3

034A

4411.LA

411

STB1AMSB_0102-LSwComprOff

B

303

5A12411.LA

411

STB1AMSB_0102-LSwComprDir

B

303

5B

412

B

STB1AMSB_0101-LSwCompDir

412.JA10

303

5B

412

B

HBB2AMSB_0101-LSwComprDir

412.OA12

172/1

B2

2111B

172/2

In addition to sheet no. 06E

For MICAS based VCU redundency to aviod Cab changing.06ESSE/D&D AEE/D&D Dy.CEE/D&D

< 5.6

269.4

Q2

Q1

30

443

101

6.5

412412.QD11

HBB2AMSB_0102-MPrSwLowMR

B

30

36

B

STB1AMSB_0101-MPrSw8bar

12411.JA

411

Dell

Typewritten text


hcl

Typewritten text

Annexure-IV/3

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

K

Safty RelayControl Electronics ON

Power SupplyCab

Contactor ControlCircuit ON

Detection Of KeySwitch Position

A.K.Sharma.SSE/D&D.




STB2AMSB_0101-LActkSwC

BB

STB1AMSB_0101-LActkSwC

STB1AMSB_0202-BRelMCEOff

STB1AMSB_0202-BContSelfH

B

STB1AMSB_0102-MRelMCEOn

HBB1AMSB_0202-BContSelfHB

HBB2AMSB_0101-LActkSwD

126.5

1+ 2+ 126.5A

126.7A/2

2+1+

126

.7/2

126.7A/12+1+

126

.7/1

11 411411.JA 412.JA

41211411.LG

41119

D

0

C

D

0

C

D

0

C

D

0

C

04C 06 04C 09 04C 01 04E 03 04E 01 04C 06 04C 09

04B 01

20

50

C

0

D

C

0

D

2 411411.LG

11 411411.LA

10 411411.QJ

7411.LG411.LG

143411.QJ

123/15 7

123/15123/5

6 8 6

123/19

10

123/79

10

126.5

13

14

22

21

126.5

126A1

A2

211

1A

211

1B

20

67

250

0A

250

0B

250

3A

250

3B2

067

1

2

1

2

9

10

9

10

125/1 125/2 125/1 125/2

412.OA3

250

0B

4

3123/1

2

1123/1

126.7/2

75

76

126.7/1

75

76

250

4A

250

4B2

503B

2503

A

250

3A2

505

25

05

25

05

250

3B

87

88

126.6

126.6

A1

A2

A1

A2 A2

A1

4- 3- 4- 3-

2050

20

51

2051

2504B2504A

2050 2050

25

08

A1

A2

2070

2050

3

4

125/13

4

125/2

42

02

42

01

42

01

42

01

42

43

211

1A

211

1B

424

2A

424

2B

2505

20

70

Dr

123 Bloking Diods 26C125 Cab Activating Key Switch BL 26B126 Contactor Control Circuit ON 25C126.5 Relay Control Electronics OFF 25C126.5ASnubber Circuit To Item 126.5126.6 Safty Relay Control Electronics ON 25C126.7 Contractor Power Supply Cab. 25C126.7ASnubber Circuit To Item No. 126.7411 Central Electronics 1 (CEL 1)411.JA Connector 28B411.LA Connector 28B411.LG Connector 28B411.QJ Connector 28B412 Ctnral Electronics 2 (CEL 2)412.JA Connector 28E

08A

3412.JA

STB2AMSB_0101-LActkSwD

BB

STB1AMSB_0101-LActkSwD

HBB1AMSB_0101-LActkSwD

B

411.JA 411.OA1 9

250

0B

250

0A

250

0A

250

0A

AEE/D&D

SSE/D&D

Dy.CEE/D&D

Dell

Typewritten text


hcl

Typewritten text

Annexure-IV/4

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

KReverser

AngleTransmitter08

C

A.K.Sharma.SSE/D&D.




411.OD10

B

HBB1AMSB_0101-LTEDemand

A

FLG1AMSB_0101-XAngTrans

411.EA

3 5 9 QE

TEMax

2/3TE

1/3TE

BEMax

00

TEMaxTEMax

00

TEMax

0

R

F

STB1AMSB_0101-LTrvDirRev

B

2 411411.JD 411.QD

4112

B

HBB1AMSB_0101-LTrvDirRev

2+ 4+ -1

F

R

00

R

F

HBB1AMSB_0101-LTrvDirFor

B

9 411411.OD411.JD

4119

B

STB1AMSB_0101-LTrvDirFor

F

R

0

2/3BE

1/3BE1/3BE

2/3BE

BEMax

1/3TE

2/3TE

BEMax

2/3BE

1/3BE

2/3TE

1/3TE

1/3BE

2/3BE

BEMax

1/3TE

2/3TE

+24

V

04C 06

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

140/1 150/1

150.A/12 3 4 5 6 7 8 9

3 5 9 QE

HBB1AMSB_0101-LBEDemand

B

STB1AMSB_0101-LTEDemand

B B

STB1AMSB_0101-LBEDemand

B

STB1AMSB_0101-LT/BDem>1/3

HBB1AMSB_0101-LT/BDem>1/3

B B



B

3411.JD

11411.JD

3411.OD 411.OD

11411.JD

4411.JD

12411.OD

42

520A

252

1A

252

2A

252

3A

252

0A

252

1A

252

2A

252

3A

1150.A/12111A

252

5A

252

4A

252

6A

252

7A

140 Switch Travel Direction(Reverser)150 Throttle Tractive Effort/Regenerative Brake150.1 Angle Transmitter Drive Controller150.A Connertor150.B Connector411 Central Electronics 1(CEL-1)411.EA Connector411.OD Connector411.JD Connector

MICAS based VCUs redundancy to aviod Cab changing

Throttle Auxiliary Contacts

2528

A

2529

A

2530

A

2531

A

SSE/D&D. AEE/D&D Dy.CEE/D&D

Dell

Typewritten text


hcl

Typewritten text

Annexure-IV/5

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

AB

CD

EF

GH

IJ

KReverser02

C

A.K.Sharma.SSE/D&D.




412.OD10

B

HBB2AMSB_0101-LTEDemand

A

FLG2AMSB_0101-XAngTrans

412.EA

3 5 9 QE

TEMax

2/3TE

1/3TE

BEMax

00

TEMaxTEMax

00

TEMax

0

R

F

STB2AMSB_0101-LTrvDirRev

B

2 412412.JD 412.QD

4122

B

HBB2AMSB_0101-LTrvDirRev

2+ 4+ -1

F

R

00

R

F

HBB2AMSB_0101-LTrvDirFor

B

9 412412.OD412.JD

4129

B

STB2AMSB_0101-LTrvDirFor

F

R

0

2/3BE

1/3BE1/3BE

2/3BE

BEMax

1/3TE

2/3TE

BEMax

2/3BE

1/3BE

2/3TE

1/3TE

1/3BE

2/3BE

BEMax

1/3TE

2/3TE

+24

V

04C 09

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

140/1 150/1

150.A/12 3 4 5 6 7 8 9

3 5 9 QE

HBB2AMSB_0101-LBEDemand

B

STB2AMSB_0101-LTEDemand

B B

STB2AMSB_0101-LBEDemand

B



B B



B

1412.JA

2412.JA

3412.OD 412.OD

11412.JD

10412.JD

4412.OD

42

520B

252

1B

252

2B

252

3B

252

0B

252

1B

252

2B

252

3B

1150.A/22111B

252

5B

252

4B

252

6B

252

7B

140 Switch Travel Direction(Reverser)150 Throttle Tractive Effort/Regenerative Brake150.1 Angle Transmitter Drive Controller150.A Connertor150.B Connector411 Central Electronics 2(CEL-2)411.EA Connector411.OD Connector411.JD Connector411.JA Connector

MICAS based VCUs redundancy to avoid Cab changing

AngleTrasmitter Throttle Auxiliary Contacts

SSE/D&D. AEE/D&D Dy.CEE/D&D

Dell

Typewritten text


hcl

Typewritten text

Annexure-IV/6

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