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…
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.
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….
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…
WID562:DTW217 flow value is not shown in SCADA
Findings: The cable was disconnected. Action taken: Dressing the cable and reconnect.
WID559: DTW104 Radio communication error check.
Action Taken: 1. Check SPD. 2. Check Antenna cable. 3. Checking the RSSI value changing the direction of Antenna. Result: After doing the…
Preventive working schedule-Nov2023( Md. Parvas)
SL. No. Date WID: TaskDescription Location Manpower Remarks 2 November PWID60: DTW-101 RTU, LIT, PIT, FIT clean check & maintenance. DTW-101 Parvas-AT Ahsanullah-Ele…