Problem: SCADA always showing HI signal.
Problem found: 1 Nos float switch problem. HI signal float switch problem & float switch connection terminal problem found.


Problem: SCADA always showing HI signal.
Problem found: 1 Nos float switch problem. HI signal float switch problem & float switch connection terminal problem found.


Optical Fiber Maintenance For DTW- 114,115,117,118,119,120,121,122,123 The Optical Fiber Cable is Burn By REB Cable short Circuit, That’s why we change New 611…
Observation: Radio communication checking complete DTW 221.1. In DTW 221, We checked up to 10 minutes. RSSI Value (Dc volts) MAX: 2.700V, MIN:…
Due to solving those problems : Modbus ground connection check. VFD frequency regulator loose connection check. SPD check . RJ-45 connector check. Cable…
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:…
VFD modbus interrupt problem found. Than reset the VFD.
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