FOUNDATION FIELDBUS (2)

1.0 Engineering Flow of Conventional System (CS)

2.0 Engineering Flow of Foundation Fieldbus (FF)

3.0 FF Engineering

1.0 Engineering Flow of CS

2.0 Engineering Flow of FF

3.0 FF Engineering

Basic Design

Study of Host Type, Requirement of Information

Study of Redundancy

Study of Communication

Study of Power Supply

Study of Control Function Location

Study of Scope of Vendor, Construction subcontractor

Study of Installation method, Wiring

Study of Future Expansion

Fieldbus Design

Network Design

Segment Assignment

Topology

Location of LAS

Control System Design

Location of Control Function (Field or Host ?)

PC HOST / MMI Design

Control Function, MMI Function, Maintenance & Operability, Reliability, Scope of Work

Field Instrument Design

Specification of Field Instrument