DTW-113 LIT,PIT,FIT isolation due to regeneration
Unable to take LIT, due to keep heavy machinery in DTW compound. We collect Electronic PIT, Manual Pressure Gauge. And disconnect power supply…
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WID550: DTW-207 optical fiber maintenance.
Findings: Lots of hanging TJ box is visiable. Action Taken: Reduce TJ box replacing optical fiber.
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DAILY REPORTS | DTW | Parvez
WID577: DTW-204 ACB can not close from SCADA.
Findings: UVR being under voltage, it need a reset to execute Close Command. Action: ACB open/close command relay check. Isolate the physical reset…
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WID558: DTW123 ELD installation and Leakage current check.
Findings : ELD fuse burns when main UPS take input power. Action taken: 1. UPS replace but problem isn’t solved. 2. ELD replace…
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ACTIVITY | DAILY REPORTS | MOV | Parvez | Uncategorized
WID568: IRP-01 Sand filter MOV-2V07L MOV Opening and closing time Percent value not showing … During the Opening period Directly 0 to 100% showing. Need to check.
Finding: MOV 2V07-L opening & closing time percentage isn’t showing properly in SCADA & Field side. Action Taken: Reset the MOV-2V07.
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WID567: DTW-203 & 208 Flow meter problem.
Findings: Function Generator doesn’t work properly. Action Taken: 1. Physically check the connection 2. Check the pulse signal from SCADAPACK & pulse generator….
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WID566: NAV-3 & NAV-4 Cameras aren’t shown in display.
Findings: 1. Optical fiber are found damaged. Action Taken: 1. OTDR test . Cable disconnect at 0.7634 km. 2. Physically cable & TJ…
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