FOR ANNUAL MAINTENANCE OF SCADA SYSTEM INSTALLED AT 220 KV S/S RANIA KANPUR DEHAT UNDER ETD Ist KANPUR NAGAR

(A)TESTING AND RECTIFICATION OF CRP SINGALS IN BETWEEN PRIMARY EQUPMENT LIKE ISOLATOR EARTH SWTICH CIRCUIT BREAKERS AND CTS & PTS FROM FIELD TO SCADA HMI AS PAR APPROVED SCHEMATICS

(B) SCADA OPERATION HEALTHINESS CHECKING OF PRIMARY EQUPMENT LIKE ISOLATERS EARTH SWITCH CIRCUIT BREAKER. BCU OPERATION HEALTHINESS CHECKING FROM IEDS TO PRIMARY EQUPMENT

(C) SCADA HMI SOFT INTERLOCK AND ITS LOGIC FROM BCUS TO EACH FEEDERS IN LOCAL/REMOTE MODE AND ITS HEALTHINESS CHECKING FOR SMOOTH OPERATION FOR FUTURE.

(D) CHECKING OF BUFFERED /UNBUFFERED REPORT OF SCADA TO AVOID INTERRUPTION IN SCADA SYSTEM SCADA DATABASE AND ITS BACKUP STORAGE OF HOT AND STANDBY HMI-1/2 WILL BE RECOVERED

(E) COMMINICATION SYSTEM ARCHIECTURE AND FIBER OPTICS PATH BETWEEN IEDS/BCUS TO SCADA HMI-1/2 HEALTHINESS CHECKING REPLACING THE DAMAGED/FAULTY FIBER PATH CABLES FO SMOOTH OPERATION OF SYSTEM.

(F) CHECKING OF EVENT ALARM SOE AND REPORT OF INTEGRATION SYSTEM WITH TIME STAMPING

(G) GPS SYNCHRONIZATION HEALTHINESS CHEKING WITH BCUS/RELAYS.

(H) CHECKING THE HEALTHINESS OF PROTOCOLS LIKE IEC61850, IEC60870-5- 101/104,MODBUS MODBUS TEP,DNP3 ETE.

(I) GENERAL CHECKING OF PRINTER AND OTHER PERIPHERAL DEVICES ASSOCIATED WITH SCADA SYSTEM AS PER THE ARCHITURE/ SAS DRAWING.

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