Tag Archives: EMERSON P188.R2

EMERSON P188.R2 – Hot-Swappable Controller for Continuous Operation in Harsh Environments

Description The P188.R2 is a high-performance,redundant process controller module at the heart of EMERSON’s Ovation distributed control system(DCS).Designed for mission-critical applications in power generation,oil&gas,and heavy industry,it executes real-time control logic—including safety interlocks like Master Fuel Trip(MFT)and Emergency Trip System(ETS)—with deterministic scan cycles as fast as 20 milliseconds.Featuring dual independent CPUs,synchronized memory,and fault-tolerant communication,the P188.R2 ensures…