The 18 month-long migration project was executed in a systematic manner, with one plant being updated every month.
According to ABB. The latest 800xA 6.1.1 platform aids in the optimisation of services and database connections across Repsol’s 12 butane factories. The new system also enables standardisation of control libraries for all the updated facilities. Additionally, virtualisation helps to improve server reliability and availability, while lowering operational costs for the customer.
Roberto Rivero, project manager at ABB Energy Industries Spain, said: “This upgrade will allow Repsol to modernise and streamline its day-to-day operations across all butane plants. It will also increase quality, productivity and security, while improving energy and cost efficiency. Repsol has also signed up for ABB Care service program to maintain and further optimize their systems operation over the years to come”.
The upgraded system has been in operation for more than six months. During this period the system has improved the visualisation and control management of process, enabling continuous improvement of operational efficiency.