when we install new VFD controller , the HMI Graph do not change from scada that time . so we reinstall old VFD controller again. now this DTW in normal Operation.



when we install new VFD controller , the HMI Graph do not change from scada that time . so we reinstall old VFD controller again. now this DTW in normal Operation.



IRP-1 Sand Filter FCP Panel Cleaning Done
In DTW-104, the optical fiber is broken by lizard in TJ box. We rejoin the optical fiber. Now CCTV can be seen in…
VFD Report November 2022 SL NO. DTW NO. Controller Status VFD Status Serial Communication Remarks 01 101 OK OK ✅OK 02 102 OK…
Dtw-220 & 219 RTU, VFD & CCTV Panel all equipment cleaning