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-2 Sand Filter All Ultrasonic Sensor Cleaning Complete.
1.DTW-103 New VFD Controller Install 2. Parameter set 3.Serial Communication Cable Wiring Work Done
1.1 Nos New Camera Installation . 2. IP Setup
In DTW-109, there are 4 Nos maintenance and installation : 1 Nos new PoE switch install. 2. 3 Nos new camera install. 3….
Findings: UVR being under voltage, it need a reset to execute Close Command. Action: ACB open/close command relay check. Isolate the physical reset…