CN108536620B - Bus equipment analysis method, system, device and readable storage medium - Google Patents

Bus equipment analysis method, system, device and readable storage medium Download PDF

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CN108536620B
CN108536620B CN201810282670.5A CN201810282670A CN108536620B CN 108536620 B CN108536620 B CN 108536620B CN 201810282670 A CN201810282670 A CN 201810282670A CN 108536620 B CN108536620 B CN 108536620B
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information
measuring point
equipment
database
configuration information
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CN108536620A (en
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李昱
巢岭
赵利平
吴晓明
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Hangzhou Hollysys Automation Co Ltd
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Hangzhou Hollysys Automation Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10Program control for peripheral devices
    • G06F13/102Program control for peripheral devices where the programme performs an interfacing function, e.g. device driver

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  • Theoretical Computer Science (AREA)
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  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)

Abstract

The application discloses a bus equipment analysis method, a system, a device and a computer readable storage medium, comprising: acquiring identification information of current bus equipment and receiving selection information of equipment to be communicated; searching the corresponding configuration mapping relation in the database by using the selection information and the identification information; searching corresponding measuring point configuration information in a database by using the configuration mapping relation; configuring the measuring point of the current bus equipment by using the measuring point configuration information; the system comprises a database, a bus device and a bus device, wherein the database records measuring point configuration information corresponding to current bus devices and selection information and a configuration mapping relation between the selection information and the measuring point configuration information in advance; according to the method and the device, the corresponding measuring point configuration information can be automatically searched from the database by utilizing the pre-stored measuring point configuration information and the configuration mapping relation, so that the measuring point of the current bus equipment is automatically configured by utilizing the measuring point configuration information, programming is automatically input, and automatic analysis of the bus equipment is realized.

Description

Bus equipment analysis method, system, device and readable storage medium
Technical Field
The present invention relates to the field of computers, and in particular, to a method, a system, an apparatus, and a computer-readable storage medium for bus device analysis.
Background
With the large number of applications of fieldbus devices in industrial control systems, the information processing and debugging of fieldbus devices becomes increasingly burdensome, and the requirements of field service engineers are also increasing. Not only are engineers required to have the debugging skills of process equipment, but the engineers are also required to have the software skills of information processing programming.
In the prior art, because the configuration modes of the field bus equipment are various at present, each configuration mode corresponds to a data analysis mode, if the data analysis mode is not matched with the hardware configuration, a control system cannot complete the data analysis, and only an engineer familiar with field bus products and field bus configuration can complete the work; meanwhile, the definitions of the data packets of different types of equipment are different, even the definitions of the data packets of different batches of equipment of the same type are different, the reference mode of the measuring point is not standard in the programming process, and the programming and debugging efficiency is reduced.
Referring to fig. 1, in the prior art, a field bus device needs to communicate with a control system, and a field engineer needs to ask a manufacturer for a GSD file and a data analysis file; most control system manufacturers configure field bus equipment in hardware configuration after finishing importing the GSD file, then program the received data packet into measuring point information which can be utilized by the system according to the data analysis file in logic, and need engineers to manually select the corresponding relation between the GSD file and the analysis module.
Therefore, how to rapidly, efficiently and reduce human operations to complete debugging of the bus device is a problem to be solved.
Disclosure of Invention
In view of the above, the present invention provides a method, a system, a device and a computer readable storage medium for bus device analysis, which can quickly and efficiently complete debugging of a bus device with reduced human operations. The specific scheme is as follows:
a bus device parsing method includes:
acquiring identification information of current bus equipment and receiving selection information of equipment to be communicated;
searching a corresponding configuration mapping relation in a database by using the selection information and the identification information;
searching corresponding measuring point configuration information in the database by using the configuration mapping relation;
configuring the measuring point of the current bus equipment by using the measuring point configuration information;
the database records the measuring point configuration information corresponding to the current bus equipment and the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information.
Optionally, after configuring the measurement point of the current bus device, the method further includes:
and receiving display information, and calling a communication state display interface of the equipment to be communicated from the database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various bus equipment and unified.
Optionally, before finding the corresponding configuration mapping relationship in the database, the method further includes:
receiving parameter modification information with the same data format as the measuring point configuration information;
and generating new measuring point configuration information by using the parameter modification information and the measuring point configuration information.
The invention also discloses a bus equipment analysis system, which comprises:
the acquisition module is used for acquiring the identification information of the current bus equipment;
the receiving module is used for receiving selection information of the equipment to be communicated;
the mapping searching module is used for searching the corresponding configuration mapping relation in a database by using the selection information and the identification information;
the configuration searching module is used for searching corresponding measuring point configuration information in the database by using the configuration mapping relation;
the configuration module is used for configuring the measuring point of the current bus equipment by using the measuring point configuration information;
and the database module is used for recording the measuring point configuration information corresponding to the current bus equipment and the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information.
Optionally, the method further includes:
and the interface calling module is used for receiving display information and calling a communication state display interface of the equipment to be communicated from the database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various bus equipment and unified.
Optionally, the method further includes:
the parameter receiving module is used for receiving parameter modification information with the same data format as the measuring point configuration information;
and the configuration generation module is used for generating new measuring point configuration information by utilizing the parameter modification information and the measuring point configuration information.
The invention also discloses a bus data debugging device, which comprises:
a memory to store instructions;
and the processor is used for executing the instructions of the bus equipment analysis method stored in the memory.
The invention also discloses a computer readable storage medium, wherein the computer readable storage medium is stored with a bus equipment analysis program, and the bus equipment analysis program realizes the steps of the bus equipment analysis method when being executed by a processor.
In the invention, the bus equipment analysis method comprises the following steps: acquiring identification information of current bus equipment and receiving selection information of equipment to be communicated; searching the corresponding configuration mapping relation in the database by using the selection information and the identification information; searching corresponding measuring point configuration information in a database by using the configuration mapping relation; configuring the measuring point of the current bus equipment by using the measuring point configuration information; the database records the current bus equipment and the corresponding measuring point configuration information of the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information.
According to the invention, the configuration mapping relationship between the measurement point configuration information and the selection information corresponding to the front bus equipment and the selection information is recorded in the database in advance, so that after the identification information of the current bus equipment and the selection information of the equipment to be communicated are obtained, the corresponding configuration mapping relationship can be automatically found from the database, and then the corresponding measurement point configuration information is found by using the configuration mapping relationship, so that the measurement point of the current bus equipment is automatically configured by using the measurement point configuration information, a user does not need to analyze the measurement point configuration information of the bus equipment by himself and input programming by himself, and the automatic analysis of the bus equipment is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a flow chart illustrating a prior art bus device parsing method;
fig. 2 is a schematic flow chart of a bus device analysis method according to an embodiment of the present invention;
fig. 3 is a schematic flowchart of another bus device analysis method according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a bus device analysis system according to an embodiment 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.
The embodiment of the invention discloses a bus equipment analysis method, which is shown in figure 2 and comprises the following steps:
s11: and acquiring the identification information of the current bus equipment and receiving the selection information of the equipment to be communicated.
In practical application, a user connects a control device with a bus device to obtain identification information of the current bus device, so as to obtain the model of the current bus device, for example, the first bus device to a third bus device are shared and correspond to device identification information 1 to 3, after the control device is connected with the bus device, the control device automatically obtains the identification information of the bus device, and if the identification information is 2, the current bus device is a second bus device; and receiving selection information of the equipment to be communicated input by the user to the control equipment, so as to know the model of the equipment to be communicated, for example, the equipment to be communicated is a total of the equipment from the equipment I to the equipment V, the current equipment to be communicated is the equipment III, the user inputs selection information of the equipment to be selected as the current equipment to the control equipment, and the control equipment knows that the equipment to be communicated is the equipment III through the selection information.
S12: and searching the corresponding configuration mapping relation in the database by using the selection information and the identification information.
The database records the configuration mapping relationship between the current bus equipment and the corresponding measuring point configuration information and the selection information, the identification information and the measuring point configuration information of the selection information in advance.
It can be understood that before debugging the bus device, a user is required to perform compatibility test on the bus device with various devices to be communicated in advance, during the compatibility test, data information of the bus device is required to be analyzed by using a corresponding analysis file, so that test point configuration information of the bus device on each device to be communicated is obtained, and the compatibility test of each bus device and the devices to be communicated is completed by using the test point configuration information; therefore, the corresponding configuration mapping relation can be searched in the database by utilizing the selection information and the identification information; for example, the first communication device, the second communication device, the first bus device, and the second bus device are shared, the measurement point configuration information includes first measurement point configuration information of the first communication device and the first bus device, second measurement point configuration information of the first communication device and the second bus device, third measurement point configuration information of the second communication device and the first bus device, and fourth measurement point configuration information of the second communication device and the second bus device, the four measurement point configuration information sequentially corresponds to the first configuration mapping relationship to the fourth configuration mapping relationship, and when the selection information is the second communication device and the identification information is the first bus device, the third measurement point configuration mapping relationship can be found in the database.
The analysis file and the data information of the bus equipment are both provided by a bus equipment factory in advance, and the data information can be a GSD file; the database may be stored in a remote server or may be stored in a local control device.
S13: and searching corresponding measuring point configuration information in the database by using the configuration mapping relation.
Specifically, by using the measuring point configuration information recorded with the mapping relationship among the selection information, the identification information and the measuring point configuration information, the measuring point configuration information corresponding to the device to be communicated and the current bus device can be found in the database recorded with the measuring point configuration information and the measuring point configuration information, wherein the measuring point configuration information is used for enabling the communication information of the device to be communicated to enter the communication channel of the bus device correctly and enabling the communication information to be analyzed by the bus device, for example, the communication information has 10 bytes, the first byte to the third byte correspond to various working states of the device to be communicated, such as an operating state and a stop state, the fourth byte and the fifth byte can correspond to operating data parameters of the device to be communicated, such as voltage and current, the sixth byte to the sixth byte can correspond to various fault information of the device to be communicated, the bus device simultaneously has a communication channel capable of analyzing the meaning of the bytes, the byte configuration information of the bus equipment is utilized to transmit each byte in the communication information to the corresponding communication channel of the bus equipment, so that the control equipment can check the operation condition of the equipment to be communicated according to the information transmitted by the bus equipment, and if the byte corresponding to the voltage of the equipment to be communicated is wrong and enters the communication channel corresponding to the working state of the equipment to be communicated in the bus equipment, the control equipment cannot obtain the voltage information of the equipment to be communicated and cannot obtain the working state of the equipment to be communicated, so that the error occurs.
S14: and configuring the measuring point of the current bus equipment by using the measuring point configuration information.
Referring to fig. 3, it can be understood that a developer performs compatibility test on a bus device by using a data analysis file and a GSD file, archives a configuration mapping relationship and test point configuration information, saves the archived configuration mapping relationship and the archived configuration information in a database, integrates the archived configuration mapping relationship and the test point configuration information into a control device, and finally, a configuration engineer and a debugging engineer automatically complete analysis on the bus device by using the control device.
Therefore, in the embodiment of the invention, the configuration mapping relationship between the measurement point configuration information and the selection information corresponding to the front bus device and the selection information is recorded in the database in advance, so that after the identification information of the current bus device and the selection information of the device to be communicated are obtained, the corresponding configuration mapping relationship can be automatically found from the database, and then the corresponding measurement point configuration information is found by using the configuration mapping relationship, so that the measurement point of the current bus device is automatically configured by using the measurement point configuration information, a user does not need to analyze the measurement point configuration information of the bus device by himself and input programming by himself, and the automatic analysis of the bus device is realized.
The embodiment of the invention discloses a specific bus equipment analysis method, and compared with the previous embodiment, the embodiment further describes and optimizes the technical scheme. Specifically, the method comprises the following steps:
in practical application, because the bus devices are various in types and produced by different manufacturers, the communication state display interfaces of each type of bus device by the control system may be different, which causes inconvenience for a user to manage various types of bus devices, for this reason, after configuring a current measuring point of the bus device, the control system can also receive display information, call the communication state display interface of the device to be communicated from a database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various types of bus devices, the communication state display interface compatible with each type of bus device is pre-generated and stored in the database, after completing analysis of the bus device, the user inputs the display information when needing to check the operation condition of the device to be communicated, and the control device calls the unified communication state display interface from the database by using the display information, the problem that different bus equipment display interfaces are different is avoided, and a user can conveniently check and operate the equipment to be communicated.
It can be understood that it is difficult to ensure that the measurement point configuration information of all the devices to be communicated is recorded in the database, when a user encounters a new device to be communicated, the user still needs to configure by himself, and the measurement point configuration information among a plurality of devices to be communicated may have the same data format but different parameters, so that the parameter modification information having the same data format as the measurement point configuration information can be directly received, and the parameter modification information and the measurement point configuration information are utilized to generate new measurement point configuration information, thereby completing the measurement point configuration of the bus device on the new device to be communicated.
Specifically, by adopting the open interface, a user can add the measuring point configuration information of the new equipment to be communicated which is not stored in the database according to the preset modification rule, and modify the parameters in the measuring point configuration information with the same data format by using the parameter modification information to obtain the new measuring point configuration information of the new equipment to be communicated, so that the operation flexibility of the user is enhanced, and the inconvenience caused when the measuring point configuration information of the equipment to be communicated is not stored in the database is solved.
The embodiment of the present invention also discloses a bus device analysis system, as shown in fig. 4, the system includes:
an obtaining module 11, configured to obtain identification information of a current bus device;
the receiving module 12 is configured to receive selection information of a device to be communicated;
the mapping searching module 13 is configured to search a corresponding configuration mapping relationship in the database by using the selection information and the identification information;
the configuration searching module 14 is configured to search the corresponding measurement point configuration information in the database by using the configuration mapping relationship;
the configuration module 15 is used for configuring the measuring points of the current bus equipment by using the measuring point configuration information;
and the database module 16 is used for recording the measuring point configuration information corresponding to the current bus equipment and the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information.
Therefore, in the embodiment of the invention, the configuration mapping relationship between the measurement point configuration information and the selection information corresponding to the front bus device and the selection information is recorded in the database in advance, so that after the identification information of the current bus device and the selection information of the device to be communicated are obtained, the corresponding configuration mapping relationship can be automatically found from the database, and then the corresponding measurement point configuration information is found by using the configuration mapping relationship, so that the measurement point of the current bus device is automatically configured by using the measurement point configuration information, a user does not need to analyze the measurement point configuration information of the bus device by himself and input programming by himself, and the automatic analysis of the bus device is realized.
In the embodiment of the present invention, the bus device analysis system may further include an interface calling module, a parameter receiving module, and a configuration generating module; wherein,
and the interface calling module is used for receiving the display information and calling a communication state display interface of the equipment to be communicated from the database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various bus equipment and unified.
The parameter receiving module is used for receiving parameter modification information with the same data format as the measuring point configuration information;
and the configuration generation module is used for generating new measuring point configuration information by utilizing the parameter modification information and the measuring point configuration information.
The embodiment of the invention also correspondingly discloses a bus data debugging device, which comprises:
a memory to store instructions;
and the processor is used for executing the instructions of the bus equipment analysis method stored in the memory.
In addition, the embodiment of the invention also discloses a computer readable storage medium, wherein the computer readable storage medium stores a bus equipment analysis program, and the bus equipment analysis program realizes the steps of the bus equipment analysis method when being executed by the processor.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The present invention provides a bus device analysis method, system, apparatus and computer readable storage medium, which have been described in detail above, and the specific examples are applied herein to illustrate the principles and embodiments of the present invention, and the descriptions of the above embodiments are only used to help understand the method and core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (6)

1. A bus device parsing method, comprising:
acquiring identification information of current bus equipment and receiving selection information of equipment to be communicated;
searching a corresponding configuration mapping relation in a database by using the selection information and the identification information;
searching corresponding measuring point configuration information in the database by using the configuration mapping relation;
configuring the measuring point of the current bus equipment by using the measuring point configuration information;
the database records the measuring point configuration information corresponding to the current bus equipment and the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information;
before finding the corresponding configuration mapping relationship in the database, the method further includes:
receiving parameter modification information with the same data format as the measuring point configuration information;
and generating new measuring point configuration information by using the parameter modification information and the measuring point configuration information.
2. The bus device parsing method according to claim 1, wherein after configuring the station of the current bus device, the method further comprises:
and receiving display information, and calling a communication state display interface of the equipment to be communicated from the database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various bus equipment and unified.
3. A bus device resolution system, comprising:
the acquisition module is used for acquiring the identification information of the current bus equipment;
the receiving module is used for receiving selection information of the equipment to be communicated;
the mapping searching module is used for searching the corresponding configuration mapping relation in a database by using the selection information and the identification information;
the configuration searching module is used for searching corresponding measuring point configuration information in the database by using the configuration mapping relation;
the configuration module is used for configuring the measuring point of the current bus equipment by using the measuring point configuration information;
the database module is used for recording the measuring point configuration information corresponding to the current bus equipment and the selection information in advance and the configuration mapping relationship between the selection information and the measuring point configuration information;
the parameter receiving module is used for receiving parameter modification information with the same data format as the measuring point configuration information;
and the configuration generation module is used for generating new measuring point configuration information by utilizing the parameter modification information and the measuring point configuration information.
4. The bus device parsing system of claim 3, further comprising:
and the interface calling module is used for receiving display information and calling a communication state display interface of the equipment to be communicated from the database by using the display information, wherein the communication state display interface is a pre-generated display interface compatible with various bus equipment and unified.
5. A bus data debugging apparatus, comprising:
a memory to store instructions;
a processor for executing the instructions of the bus device parsing method of claim 1 or 2 stored in the memory.
6. A computer-readable storage medium, having stored thereon a bus device resolution program which, when executed by a processor, implements the steps of the bus device resolution method according to claim 1 or 2.
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Publication number Priority date Publication date Assignee Title
GB2394630B (en) * 1999-10-04 2004-06-09 Fisher Rosemount Systems Inc Process control configuration system for use with a Profibus device network
CN1620026A (en) * 2003-06-18 2005-05-25 费舍-柔斯芒特***股份有限公司 Self-configuring communication network for use with process control system
CN104615118A (en) * 2015-02-13 2015-05-13 西安热工研究院有限公司 Power plant fieldbus DPV1 management system and method

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