Observation: Radio communication checking complete DTW 213.
1. In DTW 213, We checked up to 10 minutes. RSSI Value (Dc volts) MAX: 2.395V, MIN: 1.466V, Average: 1.9305V. It means the signal approximately (-98dB) ~(-99dB).
1.VFD Controller Installation 2.Modbus Serial Communication Cable Check
Problem found: lode shell connection terminal circuit problem found.
DTW-120 PIT maintenance Done. Rearrange cable waring. fuse change.now PIT is ok and give proper value in scada LIT Do Not Down in…
Findings: Lots of hanging TJ box is visiable. Action Taken: Reduce TJ box replacing optical fiber.
DTW-205 1Nos New PIT Installation Done DTW-211 1Nos New PIT Installation Done DTW-104 1Nos Old PIT Installation Done
1 :MW03B 2: MW14A 3:MW08A 4: MW13B