WID604: Chlorinator -3 servicing work with Mechanical Team.
Cable connection: Red-RedRed/white-BlackGreen/white-WhiteGreen-GreenBlack- Black/whiteYellow-Yellow/whiteBlue-Green/white
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WID600: IRP-1 & IRP-2 GCP & PLC Communication check list
SL No. DTW No. Serial Comm. Condition Generator Battery Cable Remarks 01 101 Okay Okay Okay 02 102 Okay Okay Okay …
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WID597: Dtw-101 PIT value isn’t shown in SCADA .
Findings: PIT internal CKT damaged found. Action Taken: Install new pressure transmitter.
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WID599: DTW-121 serial communication problem. Need to check.
Findings: 1. Always PWP panel inverter fault is showing. 2. Magnetic Contact coil damaged found. Action Taken: Magnetic contact change.
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Field Pump Checking & Maintenance.
Checking and maintenance of 2 field pumps completed.
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WID594: Dtw-203 Radio communication error. Need to check.
Findings: SCADAPack STAT-LED blinking in Red signal. Action Taken: Restart the SCADAPack & radio modem.
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DTW-218 UPS Output Voltage Showing High.
New UPS installed at DTW-218 and old UPS brought to plant for problem checking. Now the pump is running and everything is normal.