1.VFD Controller Installation
2.Modbus Serial Communication Cable Check




1.VFD Controller Installation
2.Modbus Serial Communication Cable Check




IRP-2 Sand Filter All Ultrasonic Sensor Cleaning Complete.
IRP-2 RTU Panel, Server Panel & VFD Panel Cleaning Done
VFD modbus interrupt problem found. Than reset the VFD.
IRP-2 Sub-Station 1Nos New Server Rack Installation Done