LLC «VIZ-Stal», the city of Ekaterinburg.


Modernization of control system for slitting unit No.12 and slitting unit No.8.

The worn-out and obsolete converters Simovert (7 pcs.) and Micromaster (18 pcs.) were replaced by converters Sinamics G120 and Profibus net was changed for Ethernet on the cutting and packing lines of slitting unit No.12.

The works performed on slitting unit No.8: 

  • — The unified control system for the slitting unit in question was developed under TiaPortal environment. The system of new design unifies all currently existing subsystems.
  • — Virtual engineering station for the slitting unit was prepared; all software required for further work with the unit was installed and configured (software and licenses were provided by the Performer).
  • — Software and firmware of all process units were upgraded to comply with the new control system design.
  • — The control system was integrated with the Customer’s network.
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