Findings: Serial comm. cable lose connection found & generator has Digital Input fault problem that’s why modbus interrupt comes frequently. Action taken: Plugout…
26.11.2023 Today SEL manpower change the e-PRV CRD spring. And we check the e-PRV functionality is okay or not okay. MOV-1 50% Open,…
SL No. DTW No Cleaning POE Switch ONU UPS 01. 101 Completed OK OK Problem 02. 102 Completed OK OK Problem 03. 103…