A water treatment plant used reverse osmosis system followed by a filtration system. Their manual operation was slow and prone to errors.


  • System designed with all the network, control panel, , and documentation
  • Programmed the system to run fully automatically
  • Used an S7-1500 programmable logic controller and a Siemens TP1200 for human machine interface to display data, alarms and information
  • Deployed G120 variable frequency drives


  • Entire process visible and controlled from single control room
  • Historic Process Data available for process analysis
  • Historic Alarms/Events available for fault tracking and preventive maintenance
  • Readily available plant production reports with SCADA system
  • System provides diagnostics which helps to identify the exact problem and address it
  • Efficient plant control leads to time & energy saving
Water Treatment Plant Automation