Wurzen waterworks
Definition of task: Controls for obtaining and processing all the drinking water, including elevated tanks in the Wurzen
supply area.
Complete filtration controls for processing drinking water through 6 filters, controls for wells
Automation: 3 x PLC Siemens S7 300
Network: Profibus DP with separate ET200S DP input/output units with integrated valve packs
Higher ranking network: Ethernet (RFC 1006 protocol)
Control system: ProConWin (GTI)
Telecontrol system: MFW (EES) coupled to Profibus