Findings: Antenna cable & UTP cable connection lose problem found.
Action taken: 1. Turn off the radio modem. 2. Plug out all connection. 3. Reconnect all cable again.

Findings: Antenna cable & UTP cable connection lose problem found.
Action taken: 1. Turn off the radio modem. 2. Plug out all connection. 3. Reconnect all cable again.
DTW-211 Serial Communication Cable check and Rejoin Done. Now communication normal
DTW-122,123 optical fiber maintenance: We check TJ box in both dtw. Optical fiber checked by Leaser Light. Leaser light throw from dtw-122 to…
DTW223 is constructed
when we install new VFD controller , the HMI Graph do not change from scada that time . so we reinstall old VFD…
There was so much dust