ACT (RS) ABB Loco (English) (41. DOтАЩS AND DONтАЩTS )

10-01-2021

DOтАЩs and DonтАЩts for Loco Pilots DOтАЩs┬а 1) Acknowledge VCD always within every 60 sec. 2) Do maximum use of regenerative braking, it not only control the train but participate in generating the power. 3) In case of any trouble, as a last step, switch off the CE for 5 min. 4) In panto down condition and in CE off condition, to switch on the flasher, use cooling mode. 5) In case of heavy airflow, instead of attending the screen, do the protection of train and adjacent track. 6) In case of emergency use emergency stop push button. 7) While deactiving the CSC, check the position of throttle, it should not be opposite to the force. 8) Use throttle gradually. 9)

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ACT (RS) ABB Loco (English) (8. PANTO & MCPA)
January 10, 2021

Pantograph┬а ┬а Two pantographs are provided on either end of loco. Design of pantograph is same as other AC locos. For raising and lowering of pantograph one switch тАШZPTтАЩ is provided on panel тАШAтАЩ having 3 positions, UP , Off and DOWN.┬а ┬а When we press switch down ward (i.e. position UP) and release - panto will up.┬а ┬а When we

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ACT (RS) ABB Loco (English) (9. POTENTIAL TRANSFORMER)
January 10, 2021

TRACTION POWER┬а ┬а Potential transformer-.The primary voltage transformer is situated on the converter roof hatch and attached to the pantograph via the roofline. The primary voltage transformer reduces the catenary voltage, approximately 25 KV, to 200 volts AC. A resistor is placed across the primary voltage TFP to provide a reference load.

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ACT (RS) ABB Loco (English) (7. BATTERY)
January 10, 2021

Battery┬а ┬а In ABB loco NiCD Battery is used. There are total 78 cells in the batteries which are placed in 2 boxes at either side of the locomotive. Each box contains 39 cells and each battery has 3 cells. Capacity of battery is 199 A-H and output is 110 V. To charge the battery, one battery charger is provided with circuit breaker no. 110

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ACT (RS) ABB Loco (English) (6. SUB SYSTEM DESCRIPTION)
January 10, 2021

List Of Isolation Messages┬а SSO1:┬а ┬а ┬а ┬а ┬а ┬а ┬а ┬а Main power┬а MAIN POWER ISOLATED; VCB inhibited Loco is dead Ask for relief loco SSO2:┬а ┬а ┬а ┬а ┬а ┬а ┬а ┬а traction bogie 1┬а BOGIE-1ISOLATED;Only half T.E.and B.E.available Inform maintenance staff SSO3:┬а ┬а ┬а ┬а ┬а ┬а ┬а ┬аTraction bogie 2┬а BOGIE 2

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ACT (RS) ABB Loco (English) (5. FAULT DIAGNOSTIC)
January 10, 2021

Faults With Priority.1:┬а ┬а -┬аThe action to be taken is entirely clear. - The action to be taken must be initiated immediately. - A protective action is initiated (VCB OFF) - BPFA will glow. - LSFI will flicker. - Priority-1 message will display on screen Faults With Priority-2:┬а - The action to be taken is not entirely clear. -

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ACT (RS) ABB Loco (English) (4. DESCRIPTION OF PANNELS)
January 10, 2021

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