We implemented a process control system for a plant which manufactured speciality fats. Several lines were equipped with a PLC system having dual redundant processors. The PLCs were used to perform closed loop control, batch processing and recipe management. Information was transmitted from the PLC to a SCADA workstation allowing for plant visualisation, trending, alarm/event management and reporting functions.
We were selected to provide design input for a diesel tank truck loading terminal consisting of three loading bays. The consultancy works covered the flow metering skid, tank gauging system, tank water bottom detection system, CCTV system, loading computers, PLC (dual redundant CPU), emergency shutdown system and SCADA system.