GB2480398B - Dynamic modifier function blocks for use in a process control system - Google Patents

Dynamic modifier function blocks for use in a process control system

Info

Publication number
GB2480398B
GB2480398B GB1113033.3A GB201113033A GB2480398B GB 2480398 B GB2480398 B GB 2480398B GB 201113033 A GB201113033 A GB 201113033A GB 2480398 B GB2480398 B GB 2480398B
Authority
GB
United Kingdom
Prior art keywords
control system
process control
function blocks
modifier function
dynamic modifier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1113033.3A
Other versions
GB2480398A (en
GB201113033D0 (en
Inventor
Marina Sokolova
Marty J Lewis
Larry Oscar Jundt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisher Rosemount Systems Inc
Original Assignee
Fisher Rosemount Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/537,839 external-priority patent/US7561930B2/en
Application filed by Fisher Rosemount Systems Inc filed Critical Fisher Rosemount Systems Inc
Publication of GB201113033D0 publication Critical patent/GB201113033D0/en
Publication of GB2480398A publication Critical patent/GB2480398A/en
Application granted granted Critical
Publication of GB2480398B publication Critical patent/GB2480398B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/056—Programming the PLC
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/13—Plc programming
    • G05B2219/13004—Programming the plc
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/13—Plc programming
    • G05B2219/13101—Function block instance, only one function block exists, several instances

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Programmable Controllers (AREA)
GB1113033.3A 2006-10-02 2007-10-02 Dynamic modifier function blocks for use in a process control system Active GB2480398B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/537,839 US7561930B2 (en) 2006-10-02 2006-10-02 Dynamic modifier function blocks for use in a process control system
GB0719220A GB2442592B (en) 2006-10-02 2007-10-02 Dynamic modifier function blocks for use in a process control system

Publications (3)

Publication Number Publication Date
GB201113033D0 GB201113033D0 (en) 2011-09-14
GB2480398A GB2480398A (en) 2011-11-16
GB2480398B true GB2480398B (en) 2012-01-04

Family

ID=44834951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1113033.3A Active GB2480398B (en) 2006-10-02 2007-10-02 Dynamic modifier function blocks for use in a process control system

Country Status (1)

Country Link
GB (1) GB2480398B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10447078B2 (en) * 2017-10-02 2019-10-15 Fisher-Rosemount Systems, Inc. Smart function block for integration of PLCS into a control system and methods for the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356266A (en) * 1999-11-04 2001-05-16 Fisher Rosemount Systems Inc Determining tuning parameters for a process controller from a robustness map

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356266A (en) * 1999-11-04 2001-05-16 Fisher Rosemount Systems Inc Determining tuning parameters for a process controller from a robustness map

Also Published As

Publication number Publication date
GB2480398A (en) 2011-11-16
GB201113033D0 (en) 2011-09-14

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