The HPC800 controller uses ABB’s extensive set of

field-proven standard function code algorithms and

S+ Engineering’s graphical design tools to develop its control

strategies. By using the same function code algorithms as

previous generation Harmony and INFI 90 rack controllers,

the HPC800 supports the easy and risk-free re-use of time

tested, field proven control application solutions.

All in all, the HPC800 provides users with the benefits of fast,

accurate and uninterrupted control of their process.

S+ Operations, S+ Engineering and other applications

communicate with HPC800 controllers over the system’s

high-speed, high-throughput and high-security 100 Mbps

Fast Ethernet-based redundant communication Plant

Network (PN800). The network-centric architecture allows

for integration of field devices, process and electrical system

areas, and business enterprise systems in a simple, scalable,

seamless and secure manner.