CN111917686A - Data network communication protocol IPSCom applied to industrial Internet - Google Patents
Data network communication protocol IPSCom applied to industrial Internet Download PDFInfo
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- CN111917686A CN111917686A CN201910377981.4A CN201910377981A CN111917686A CN 111917686 A CN111917686 A CN 111917686A CN 201910377981 A CN201910377981 A CN 201910377981A CN 111917686 A CN111917686 A CN 111917686A
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- 238000004891 communication Methods 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 3
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/03—Protocol definition or specification
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Abstract
The invention discloses a data network communication protocol IPSCom applied to industrial Internet, the construction method of the data network communication protocol IPSCom comprises the following steps: A. classifying the data sources; B. acquiring data by a communication protocol supported by an automatic control system; C. and outputting various types of data in a plain text format. The invention outputs various data in a plain text format, takes high-level language grammar as an instruction basis, greatly facilitates the use and the grasp of non-automatic professionals, is beneficial to the development of industrial internet, and can effectively reduce the access difficulty of the data of an automatic control system in the industrial internet.
Description
Technical Field
The invention relates to the technical field of electrician industry internet, in particular to a data network communication protocol IPSCom applied to the industry internet.
Background
At present, the data acquisition of an automatic control system in the industrial internet adopts a protocol conversion mode, namely: the data is acquired by a communication protocol supported by an automatic control system, and the data is rearranged and converted into data of another open protocol, such as: through the communication between Profibus and S7-300, the received data is converted into data defined by Modbus address (because most manufacturers or equipment support Modbus communication at present), the specialization degree of the method is too high, and the large-scale popularization and application of the method are severely restricted.
The protocol conversion mode of the data acquisition of the automatic control system in the industrial internet at present has obvious disadvantages: the data is converted from one protocol format to another protocol format, the protocol formats are all communication protocol formats of automation specialties, the problems of classification and conversion of continuous quantity and discrete quantity signals, reshaping in continuous quantity data, binary system, BCD (binary coded decimal) codes, ASCII (American standard code for information interchange) codes, single characters, double characters, single-precision floating points, double-precision floating points and the like exist, the constraint of automation specialties is not broken through all the time, and the data cannot be really accepted by vast Internet users.
Disclosure of Invention
The present invention is directed to a data network communication protocol IPSCom applied to the industrial internet, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a data network communication protocol IPSCom applied to industrial Internet, the construction method of the data network communication protocol IPSCom comprises the following steps:
A. classifying the data sources;
B. acquiring data by a communication protocol supported by an automatic control system;
C. and outputting various types of data in a plain text format.
Preferably, the data source in step a mainly includes: the controller configuration file is composed of editing logic generated by configuration software of the automatic control system and used for downloading the controller of the automatic control system to execute monitoring logic; a hardware point data list file for storing all hardware points in the automation control system and information related to the hardware points; a software point data list file for storing the numerical information of all software points in the automation control system; the hardware point data message is used for temporarily storing all hardware points and information related to the hardware points in the automatic control system in the memory, and the data records data of one point in each row in a recording row unit; software point data messages, wherein the software point data messages are information of all software points and software points in the temporary storage automation control system of the memory, and the data records data of one point in each row by recording row units; a help graphic file, which is a graphic file in a jpg format and stores a help interpretation graphic description; and the manual file is used for storing the related technical manual, the instruction and the manual file of the automatic control system.
Preferably, the format of all dynamic data in the data source in step a is "; "separate plain text list data, single record format: a serial number; a data name; data; and (6) annotating.
Preferably, the communication protocol instruction in step B includes controller configuration download, hardware point data list download, software point data list download, hardware point data message acquisition, software point data message acquisition, help graphic file list acquisition, help manual graphic list acquisition, graphic file download and manual file download.
Compared with the prior art, the invention has the beneficial effects that: the invention outputs various data in a plain text format, takes high-level language grammar as an instruction basis, greatly facilitates the use and the grasp of non-automatic professionals, is beneficial to the development of industrial internet, and can effectively reduce the access difficulty of the data of an automatic control system in the industrial internet.
Drawings
FIG. 1 is a flow chart of the construction method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a data network communication protocol IPSCom applied to industrial Internet, the construction method of the data network communication protocol IPSCom comprises the following steps:
A. classifying the data sources;
B. acquiring data by a communication protocol supported by an automatic control system;
C. and outputting various types of data in a plain text format.
In the invention, the data source in step A mainly comprises: the controller configuration file is composed of editing logic generated by configuration software of the automatic control system and used for downloading the controller of the automatic control system to execute monitoring logic; a hardware point data list file for storing all hardware points in the automation control system and information related to the hardware points; a software point data list file for storing the numerical information of all software points in the automation control system; the hardware point data message is used for temporarily storing all hardware points and information related to the hardware points in the automatic control system in the memory, and the data records data of one point in each row in a recording row unit; software point data messages, wherein the software point data messages are information of all software points and software points in the temporary storage automation control system of the memory, and the data records data of one point in each row by recording row units; a help graphic file, which is a graphic file in a jpg format and stores a help interpretation graphic description; and the manual file is used for storing the related technical manual, the instruction and the manual file of the automatic control system. The data sources of the present invention are categorized as shown in the following table:
in the invention, the formats of all dynamic data in the data source in the step A are 'in order'; "separate plain text list data, single record format: a serial number; a data name; data; and (6) annotating. The specific data are tabulated below:
in the invention, the communication protocol instruction in the step B comprises controller configuration downloading, hardware point data list downloading, software point data list downloading, hardware point data message acquisition, software point data message acquisition, help graphic file list acquisition, help manual graphic list acquisition, graphic file downloading and manual file downloading. The following table shows that the dynamic data source and the protocol command of the IPSCom protocol are contents in a plain text format, and have the characteristics of easy receiving and processing, and the grammatical structure of the protocol command code is close to the oral expression form of english, so that the IPSCom protocol is easier to understand and remember, and is easy to popularize and apply.
In conclusion, the invention outputs various data in a plain text format, takes high-level language grammar as an instruction basis, greatly facilitates the use and the grasp of non-automatic professionals, is beneficial to the development of industrial internet, and can effectively reduce the access difficulty of the data of the automatic control system in the industrial internet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A data network communication protocol IPSCom applied to industrial Internet is characterized in that: the construction method of the data network communication protocol IPSCom comprises the following steps:
A. classifying the data sources;
B. acquiring data by a communication protocol supported by an automatic control system;
C. and outputting various types of data in a plain text format.
2. The data network communication protocol IPSCom applied to industrial Internet according to claim 1, wherein: the data source in the step A mainly comprises: the controller configuration file is composed of editing logic generated by configuration software of the automatic control system and used for downloading the controller of the automatic control system to execute monitoring logic; a hardware point data list file for storing all hardware points in the automation control system and information related to the hardware points; a software point data list file for storing the numerical information of all software points in the automation control system; the hardware point data message is used for temporarily storing all hardware points and information related to the hardware points in the automatic control system in the memory, and the data records data of one point in each row in a recording row unit; software point data messages, wherein the software point data messages are information of all software points and software points in the temporary storage automation control system of the memory, and the data records data of one point in each row by recording row units; a help graphic file, which is a graphic file in a jpg format and stores a help interpretation graphic description; and the manual file is used for storing the related technical manual, the instruction and the manual file of the automatic control system.
3. The data network communication protocol IPSCom applied to industrial Internet according to claim 1, wherein: the format of all dynamic data in the data source in the step A is'; "separate plain text list data, single record format: a serial number; a data name; data; and (6) annotating.
4. The data network communication protocol IPSCom applied to industrial Internet according to claim 1, wherein: the communication protocol instruction in the step B comprises controller configuration downloading, hardware point data list downloading, software point data list downloading, hardware point data message obtaining, software point data message obtaining, help graphic file list obtaining, help manual graphic list obtaining, graphic file downloading and manual file downloading.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910377981.4A CN111917686A (en) | 2019-05-08 | 2019-05-08 | Data network communication protocol IPSCom applied to industrial Internet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910377981.4A CN111917686A (en) | 2019-05-08 | 2019-05-08 | Data network communication protocol IPSCom applied to industrial Internet |
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| CN111917686A true CN111917686A (en) | 2020-11-10 |
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- 2019-05-08 CN CN201910377981.4A patent/CN111917686A/en active Pending
Patent Citations (8)
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| CN107409141A (en) * | 2015-02-11 | 2017-11-28 | 霍尼韦尔国际公司 | Apparatus and method for the Dynamic Customization of network security risk project rule |
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