Replacement ofPLC and HMI for White Line Rolling Mill

The obsolete control system, which is susceptible to malfunctions and is not and dangerous for electrical maintenance work, was replaced by a control system with safety function. In the course of the rebuild, all electrical installations including the control cabinet were renewed and adapted to the current state of the art. The machine functions were adapted to today's standards and programmed with new functions. The functional safety of the machine was realized with a safety control system.