PROFICYProficy Process Systems is a process control system designed for customers in different industries with an advanced DCS or hybrid process control system. V. 1.6 enhances the system architecture by adding the support of the PAC8000 process controllers and the PACSystems redundant Rx3i controllers. With the support of PACSystems Redundant Rx3i controllers, Proficy Process Systems provides an architecture for a variety of industries, including food and beverage.