One of the highly sophisticated parts of the works is the centralized plant control. All operations are controlled by the centralized control room, except crushing, stacking, packing and palletizing operations which are controlled separately.
ABB/POLCID window based NT DCS SYSTEM has been used in the first and the second phase of expansion project replacing the old procontik programmable logic control system. The system provides continuous trending, reporting, fault annunciation, fault recording as well as even logging.