CN105892343A - Method based on PAS control configuration system - Google Patents

Method based on PAS control configuration system Download PDF

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Publication number
CN105892343A
CN105892343A CN201510023163.6A CN201510023163A CN105892343A CN 105892343 A CN105892343 A CN 105892343A CN 201510023163 A CN201510023163 A CN 201510023163A CN 105892343 A CN105892343 A CN 105892343A
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China
Prior art keywords
station
configuration
control
field
pas
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Pending
Application number
CN201510023163.6A
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Chinese (zh)
Inventor
傅涛
傅德胜
经正俊
孙文静
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Nanjing Likun Intelligent Technology Co Ltd
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Nanjing Likun Intelligent Technology Co Ltd
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Priority to CN201510023163.6A priority Critical patent/CN105892343A/en
Publication of CN105892343A publication Critical patent/CN105892343A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a method based on a PAS control configuration system, and the method relates to the technical field of control systems. The control method comprises the steps that: an engineer station is internally provided with a corresponding configuration platform and system maintenance tools; an operator station provides a man-machine interface for an operator to complete process monitoring management; a field control station is an I/O processing unit for the control system to perform information interaction with field equipment directly; and a processor control network achieves connection of the engineer station, the operator station and the field control station. The method provided by the invention has the beneficial effects that the method is reasonable in design and convenient in operation, can effectively solve the problem that an existing control system does not have universality, and enhances the practical performance of the control system.

Description

A kind of method controlling configuration system based on PAS
Technical field:
The present invention relates to control system technical field, be specifically related to a kind of based on PAS control group The method of state system.
Background technology:
Configuration software is a concept sanctified by usage at home, the clearest and the most definite definition, it Can be understood as " configuration type monitoring software ", " configuration (Configure) " is meant that " configure ", " setting ", the meaning such as " setting ", refer to that user passes through to be similar to " playing with building blocks " Plain mode complete oneself required software function, without writing computer journey Sequence, the most so-called " configuration ", it sometimes referred to as " secondary development ", configuration is soft Part is known as " secondary developing platform ";" monitoring (Supervisory Control) ", I.e. " monitor and control ", referring to by Computer signal, automation equipment or process be supervised Depending on, control and manage.
Configuration software has professional, and a kind of configuration software can only be suitable for answering of certain field With.The concept of configuration occurs in Industrial Computer Control the earliest, such as: DCS (collecting and distributing control system System) configuration, PLC (Programmable Logic Controller) ladder diagram configuration;Man machine interface just generates software It is configuration software.Also the concept of configuration is had, such as AutoCAD, PhotoShop in other industry Deng.Difference is, the configuration result formed in Industry Control is used in monitoring in real time. On the surface, the operation program of configuration instrument is just carried out oneself specific task.Industry control group State software also provides program means, the most built-in compiling system, it is provided that class BASIC language Speech, some support VB, now with configuration software even support C# high-level language.
Configuration software mostly supports various main flow industrial control equipment and standard communication protocol, and generally DDM and network function should be provided.Corresponding to original HMI, (man-machine interface is soft Part, Human Machine Interface) concept, configuration software or makes user Can quickly set up software tool or the development environment of the HMI of oneself.It is occurred at configuration software Before, the user of industrial control field writes HMI by manual or trust third party and applies, the development time Long, efficiency is low, poor reliability;Or buy special industrial control system, it is common that closing be System, choice is little, tends not to meet demand, is difficult to carry out data interaction with the external world, rises Level and increase function are all severely limited.The appearance of configuration software makes user can utilize group The function of state software, builds a set of most suitable application system.Along with its fast development, Real-time data base, in real time control, SCADA, communication and networking, opening interface, to I/O The extensively support of equipment has become as its main contents, and control result will constantly be composed Give new content.
Under the promotion of electronic technology, information technology and network technology, industrial control system The development experience simulation blind controller system of 20th century six the seventies.20th century eight or nine ten The Distributed Control System in age and the field bus control system developmental stage in 20 end of the centurys, Now just towards networking and intelligentized direction development.
Along with the development of control system, the performance controlling equipment in system have also been obtained greatly Big raising, especially Programmable Logic Controller develop the most fast along with the introducing of cut-in type system Speed.Meanwhile, commercial production also with the development of control system to automaticity Requiring constantly to improve, in the industrial production, automation equipment has obtained long-range sending out the most therewith Exhibition.The configuration of automation equipment control algolithm, programmed method and traditional numeral control for a long time System processed is all to be developed by each company, does not the most possess versatility you that, in whole control Cannot use in system processed unified method to carry out configuration and programming, to Industry Control engineering Out tape is known clearly inconvenience, and seriously hinder higher level upper member complex control system can Can, and the long term growth of the control system that strong influence is based on digital technology.
PAS control system is comprehensive control system, and it have employed decentralised control, centralized operation With point and the design principle of autonomy, to ensure the reliability of system.Motility, optimum control Can be with integrated management ability.This system is by engineer station, operator station, Fast Ethernet and control Devices processed etc. form, PAS control system employing three-layer architecture: supervisory layers, key-course sum According to acquisition layer.
Summary of the invention:
It is an object of the invention to provide a kind of method controlling configuration system based on PAS, its design Rationally, easy to operate, it is possible to effectively to solve the versatility that existing control system does not possesses, increase The strong Practical Performance of control system.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: Its control method is as follows:
One, engineer station is internally installed corresponding configuration platform and system maintenance instrument, passes through System configuration platform generates the application system that combined producing tech requires, function includes that system is raw One-tenth, database structure definition, program editing operation configuration, flow chart picture configuration, form journey Sequence establishment, system maintenance etc.;
Two, operator station provides the man machine interface of operator's complete process monitoring management, and machine is built-in There are flow chart, the monitoring programme file etc. sent after the compiling of engineer station's configuration is errorless, Multi-window picture display function, it is achieved that sound field procedural information centralized displaying, operate and manage;
Three, field control station is that control system directly carries out, with field apparatus, the I/O that information is mutual Processing unit, by main card, data forwarding card, I/O fastener, power module, terminal board The compositions such as the internal I/O bus of machine, for whole system information gathering in real time execution, control System output, field instrument power supply supply etc., in standing, major part fastener has carried out superfluous by controlling requirement Remaining configuration, it is ensured that system reliability service;
Four, process control network realizes the connection of engineer station, active station and field control station, Complete information, the transmission of control command and transmission, and use dual redundant EPA to relate to, Information is transmitted reliably, at a high speed.
The present invention has following beneficial effect: it is reasonable in design, easy to operate, it is possible to effectively solve The versatility that existing control system does not possesses, enhances the Practical Performance of control system.
Detailed description of the invention:
This detailed description of the invention is by the following technical solutions: its control method is as follows:
One, engineer station is internally installed corresponding configuration platform and system maintenance instrument, can lead to Crossing system configuration platform and generate the application system that combined producing tech requires, function includes that system is raw One-tenth, database structure definition, program editing operation configuration, flow chart picture configuration, form journey Sequence establishment, system maintenance etc.;
Two, operator station provides the man machine interface of operator's complete process monitoring management, and machine is built-in There are flow chart, the monitoring programme file etc. sent after the compiling of engineer station's configuration is errorless, Multi-window picture display function, it is achieved that sound field procedural information centralized displaying, operate and manage;
Three, field control station is that control system directly carries out, with field apparatus, the I/O that information is mutual Processing unit, by main card, data forwarding card, I/O fastener, power module, terminal board The compositions such as the internal I/O bus of machine, for whole system information gathering in real time execution, control System output, field instrument power supply supply etc., in standing, major part fastener has carried out superfluous by controlling requirement Remaining configuration, it is ensured that system reliability service;
Four, process control network realizes the connection of engineer station, active station and field control station, Complete information, the transmission of control command and transmission, and use dual colored redundancy industrial Ethernet to relate to And so that information is transmitted reliably, at a high speed.
This detailed description of the invention has following beneficial effect: it is reasonable in design, easy to operate, it is possible to Effectively solve the versatility that existing control system does not possesses, enhance the practicality of control system Energy.
The above is only in order to illustrate technical scheme and unrestricted, the common skill in this area Other amendment or equivalent that technical scheme is made by art personnel, as long as not taking off From the spirit and scope of technical solution of the present invention, all should contain in scope of the presently claimed invention In the middle of.

Claims (4)

1. the method controlling configuration system based on PAS, it is characterised in that its controlling party Method is as follows:
(1), engineer station is internally installed corresponding configuration platform and system maintenance instrument, can The application system that combined producing tech requires is generated by system configuration platform;
(2), operator station provide operator's complete process monitoring management man machine interface, in machine Equipped with the flow chart sent after the compiling of engineer station's configuration is errorless, monitoring programme file Deng;
(3), field control station is that control system directly carries out, with field apparatus, the I/O that information is mutual Processing unit, for whole system information gathering in real time execution, controls output, on-the-spot Instrument power supplies etc., in standing, major part fastener has carried out the configuration of redundancy, really by controlling requirement Insurance system reliability service;
(4), process control network realize the connection of engineer station, active station and field control station, Complete information, the transmission of control command and transmission, and use dual colored redundancy industrial Ethernet to relate to And so that information is transmitted reliably, at a high speed.
A kind of method controlling configuration system based on PAS the most according to claim 1, It is characterized in that the function of described engineer station include system generation, database structure definition, Program editing operation configuration, flow chart picture configuration, report program establishment, system maintenance.
A kind of method controlling configuration system based on PAS the most according to claim 1, It is characterized in that described operator station has multi-window picture display function, it is achieved that sound field mistake Journey information centralized displaying, operate and manage.
A kind of method controlling configuration system based on PAS the most according to claim 1, It is characterized in that described field control station is by main card, data forwarding card, I/O fastener, power supply Module binding post trigger internal I/O bus composition.
CN201510023163.6A 2015-01-14 2015-01-14 Method based on PAS control configuration system Pending CN105892343A (en)

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Application Number Priority Date Filing Date Title
CN201510023163.6A CN105892343A (en) 2015-01-14 2015-01-14 Method based on PAS control configuration system

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Application Number Priority Date Filing Date Title
CN201510023163.6A CN105892343A (en) 2015-01-14 2015-01-14 Method based on PAS control configuration system

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CN105892343A true CN105892343A (en) 2016-08-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106375423A (en) * 2016-08-31 2017-02-01 谢磊 Control system based on industrial PC and industrial Ethernet
CN111308968A (en) * 2019-12-27 2020-06-19 黑龙江省科学院智能制造研究所 Formula batching management system and management control method
CN115202299A (en) * 2022-07-11 2022-10-18 中国核动力研究设计院 DCS system forced data-based automatic setting method, device and equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106375423A (en) * 2016-08-31 2017-02-01 谢磊 Control system based on industrial PC and industrial Ethernet
CN111308968A (en) * 2019-12-27 2020-06-19 黑龙江省科学院智能制造研究所 Formula batching management system and management control method
CN115202299A (en) * 2022-07-11 2022-10-18 中国核动力研究设计院 DCS system forced data-based automatic setting method, device and equipment

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Application publication date: 20160824