Foundation Fieldbus - Control in the Field
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Presented by Emerson's Travis Hesketh at the 2011 General Assembly in Mumbai, India on March 9-10. Download the file to get the full effect of the slide builds.
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Foundation Fieldbus - Control in the Field
- 1. Presentation to Insert Client logo Travis HeskethVice Chair Fieldbus Foundation EMEA VP PlantWeb Wireless Emerson
- 2. Fieldbus Foundation Promote IP development 500 members/affiliates Digital Vendor neutral Interoperable Automation focused
- 3. Digital Technology PV = 392.8mb PV = 393.1mb 4-20mA IS interface I/O card Field JB + marshalling PV = 392.8mb PV = 392.8mb Fieldbus
- 4. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control
- 5. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control
- 6. Foundation Fieldbus registered devices 600+ registered hosts 10 6,000 control systems 1,000,000+ devices in service
- 7. Registered Devices Registrations 600 Renewed 400 200 New Jan ’98 Jan ’00 Jan ’02 Jan ’04 Jan ’06 Jan ’08 Jan ’10
- 8. Registered Devices 600+ Devices 10 Hosts
- 9. Market Momentum Projects 1,000,000+ Devices Source: TBC
- 10. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control
- 11. Reduced Wiring And Installation Commission time IS IS IS IS IS 4-20 mA Fieldbus Complexity Commission time Space Complexity Space Wiring Wiring
- 12. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Tighter Control Proactive Maintenance
- 13. Analogue i i i i i i i i i i i i
- 14. Analogue i i i i i i i i i i i i i i i i i i i i i i i i
- 15. Foundation Fieldbus i i i i i i i i i i i i i i i i i i i i i i i i
- 17. Predictive Intelligence i i i i i i Wear Installation Machine health Process variables Asset optimisation Process variables
- 18. Condition Based Monitoring Failed instrument Plugged lines Zero off Routine check Calibration shift 63% No problem
- 19. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control
- 20. Control In The Field Study Control in the Field: Analysis of Performance Benefits
- 21. Control In The Field
- 22. Control In The Field CIF enabled
- 23. Comparison ms 105 CIF enabled
- 24. Comparison ms 625 125 105 CIF enabled No CIF
- 25. Process output (%) Settling Times: Fastest Process 62 58 60% 54 50 0 4 8 12 16 20 Time (seconds) Setpoint Case 1 - CIF Case 3 - Control in DCS (async)
- 26. Process output (%) Settling Times: Very Fast Process 62 58 55% 54 50 0 4 8 12 16 20 Time (seconds) Setpoint Case 1 - CIF Case 3 - Control in DCS (async)
- 27. Settling Times: Fast Process Process output (%) 62 58 66% 54 50 0 4 8 12 16 20 Time (seconds) Setpoint Case 1 - CIF Case 3 - Control in DCS (async)
- 28. Settling Times: Medium Process Process output (%) 62 58 39% 54 50 0 4 8 12 16 20 Time (seconds) Setpoint Case 1 - CIF Case 3 - Control in DCS (async)
- 29. Presence Of Disturbance: Fastest Process Process output (%) 66 64 62 60 58 56 40 50 60 70 80 90 100 Time (seconds) Setpoint Case 1 - CIF Case 3 - Control in DCS (async)
- 30. Presence Of Disturbance: Different Processes Setpoint CIF 1.811 control in DCS (async) 1.811 Fastest 65% better 0.642 2.132 Very Fast 50% better 1.058 0.517 Fast 55% better 0.231 0.82 Medium 35% better 0.53
- 31. Impact of Tighter Control Loop Control limit Digital Analogue Pneumatic Manual
- 32. Recommended For Fast Loop Response Control in the field usingFOUNDATION™fieldbustechnology is recommended by SGSI for simple and cascading loops, not for complex loops. Major benefits identified by SGSI are reduced process controller loading, reduced network traffic enabling more loopsper segment, aswell as very fast loop response.
- 33. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control
- 34. The Need For Reliability The global process industry loses $20billion, or five percent of annual production, due to unscheduled downtime and poor quality. ARC estimates that almost 80 percent of these losses are preventable, with 40 percent largely due to operator error. ARC Insight 10th June 2010
- 36. Reliability 15.9y Analogue MTTF 48.2y With CIF
- 37. Customer Experience ? CIF enabled
- 38. Customer Experience FOUNDATION™ FieldbusCIF with inherent backup capability prevented 2 incorrect plant shutdowns,which would have resulted from communication interruptions.
- 39. Proven Technology Reduced Wiring and Installation Greater Reliability Why ? Proactive Maintenance Tighter Control