1.DTW-103 New VFD Controller Install
2. Parameter set
3.Serial Communication Cable Wiring Work Done





1.DTW-103 New VFD Controller Install
2. Parameter set
3.Serial Communication Cable Wiring Work Done





DTW-211 CCTV power is taken from main ups. Do not get sufficient backup from ups and frequently fault occurs.
IRP#01 Main substation, Electrical Panel Room, OGR Electrical Panel Room Cleaning & Visual Check Work Completed.
PIT Interlock
problem found: IRP-1 Backwash holding tank -A pump’s cable terminal box gets short circuit & burn. For instance, a fault signal came in…