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AR014193A1 - PROVISION AND METHOD FOR DEPURATION AND TUNING OF A PROCESS CONTROL NETWORK THAT HAS DISTRIBUTED CONTROL FUNCTIONS - Google Patents

PROVISION AND METHOD FOR DEPURATION AND TUNING OF A PROCESS CONTROL NETWORK THAT HAS DISTRIBUTED CONTROL FUNCTIONS

Info

Publication number
AR014193A1
AR014193A1 ARP980106696A ARP980106696A AR014193A1 AR 014193 A1 AR014193 A1 AR 014193A1 AR P980106696 A ARP980106696 A AR P980106696A AR P980106696 A ARP980106696 A AR P980106696A AR 014193 A1 AR014193 A1 AR 014193A1
Authority
AR
Argentina
Prior art keywords
process control
tuning
user
control scheme
scheme
Prior art date
Application number
ARP980106696A
Other languages
Spanish (es)
Original Assignee
Fisher Controls Int
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 US08/983,020 external-priority patent/US6044305A/en
Application filed by Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR014193A1 publication Critical patent/AR014193A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Testing And Monitoring For Control Systems (AREA)

Abstract

Un sistema y método para depurar y sintonizar una red de control de proceso que tienen funciones de control distribuidas implementadas por unconjunto de dispositivo de campo enlazados comunicativamente por un bus, incluye unplanificad or operacional que planifica la ejecucion de cada unade una cantidad de funciones de control de proceso y funciones de comunicacion efectuadas por los dispositivos de campo para definir un esquema de controlde proceso y un indicador queindica una o más ubicaciones de esquema de control de proceso en la que el esquema de control de proceso va a serinterrumpido automáticamente o condicionalmente para de este modo permitir la depuracion y/o la sintonizacion del panel decontrol de pro ceso. Uncontrolador interrumpe la ejecucion del esquema de control de proceso en las ubicaciones de flujo indicadas, comunica datos de proceso a un usuario parapresentar el estado corriente o un estado pasado del proceso a unusuario y esper a el ingreso del usuario antes de continuar con la operacion delesquema de control de proceso. En un modo de sintonizacion, el controlador proporciona datos pertenecientes a un parámetro de proceso a un dispositivodesintonizacion o un usuario q ue determina un nuevo parámetro de sintonizacion, como ser una ganancia, a ser utilizada dentro del esquema de control de procesoen base a los datos de parámetro de proceso.A system and method for debugging and tuning a process control network that have distributed control functions implemented by a field device set communicatively linked by a bus, includes an operational plan that plans the execution of each of a number of control functions of process and communication functions performed by the field devices to define a process control scheme and an indicator indicating one or more process control scheme locations in which the process control scheme is to be automatically or conditionally interrupted for This mode allows the purification and / or tuning of the process control panel. A controller interrupts the execution of the process control scheme at the indicated flow locations, communicates process data to a user to present the current state or a state passed from the process to a user and waits for the user to enter before continuing the operation of the scheme of process control. In a tuning mode, the controller provides data pertaining to a process parameter to a tuning device or a user that determines a new tuning parameter, such as a gain, to be used within the process control scheme based on the data of process parameter.

ARP980106696A 1997-12-30 1998-12-28 PROVISION AND METHOD FOR DEPURATION AND TUNING OF A PROCESS CONTROL NETWORK THAT HAS DISTRIBUTED CONTROL FUNCTIONS AR014193A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/983,020 US6044305A (en) 1996-10-04 1997-09-06 Method and apparatus for debugging and tuning a process control network having distributed control functions

Publications (1)

Publication Number Publication Date
AR014193A1 true AR014193A1 (en) 2001-02-07

Family

ID=45607432

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106696A AR014193A1 (en) 1997-12-30 1998-12-28 PROVISION AND METHOD FOR DEPURATION AND TUNING OF A PROCESS CONTROL NETWORK THAT HAS DISTRIBUTED CONTROL FUNCTIONS

Country Status (1)

Country Link
AR (1) AR014193A1 (en)

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