Equinor (Statoil), 'Tjeldbergodden': ABB 800xA HMI Migration

Equinor’s methanol plant at Tjeldbergodden is based on an ABB control system with 800xA HMI and Infi90 controllers.

Short paper:  

• The chosen solution for extending the life time of the HMI system
• How the migration process was done in real-time
• Eldor's responsibilities and deliveries