A full set of Semen Baru digital substation in Indonesia is the first digital sample substation of PLN in Indonesia. SIFANG was responsible for the drawings approval, equipment installation, civil construction, screen cabinet wiring and equipment commissioning of the second part of the project as well as organizing regional managers to take part in IEC 61850 2.0 digital theory explanation and practical training to experience the efficiency, security and reliability of the digital solution for substation.