Checking and maintenance of 2 field pumps completed.





Checking and maintenance of 2 field pumps completed.





Problem: PIT value does not showing in the SCADA & field device.Problem found: PIT 24v AC supply fuse damage found & maintenance. now…
DTW-120 CCTV Maintenance There was connector Problem. Now DTW-120 (5 nos ) camera operation in NAV-2
1 new camera installation 2. UTP cable change 3. Connector change 4. IP Setting 5. IP Seating
Problem: Do not show footage in NAV.Problem found: ONU & 1 Nos cc camera Problem found.
There was so much dust
Due to solving those problems : Modbus ground connection check. VFD frequency regulator loose connection check. SPD check . RJ-45 connector check. Cable…