CN117784740A

CN117784740A - Parameter configuration method and system

Info

Publication number: CN117784740A
Application number: CN202410211665.0A
Authority: CN
Inventors: 林志豪; 陈文政
Original assignee: Contemporary Amperex Technology Co Ltd
Current assignee: Contemporary Amperex Technology Co Ltd
Priority date: 2024-02-27
Filing date: 2024-02-27
Publication date: 2024-03-29
Anticipated expiration: 2044-02-27

Abstract

The embodiment of the application provides a parameter configuration method and a system, wherein the method comprises the following steps: responding to a technological parameter configuration instruction, configuring technological parameters corresponding to a technological section to be configured by a centralized control system, and determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the technological section to be configured; the centralized control system issues a parameter configuration updating command containing the technological parameters to the target data acquisition equipment; the target data acquisition equipment responds to the parameter configuration updating command to check the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameters; and responding to the verification passing of the first verification result characterization process parameters, updating the process configuration parameters by the target data acquisition equipment based on the process parameters, and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment. The remote parameter configuration of the data acquisition equipment can be realized, the labor consumption of on-site configuration is reduced, and the same type of equipment with the same wire can be updated in batches.

Description

Parameter configuration method and system

Technical Field

The embodiment of the application relates to the technical field of intelligent manufacturing, and relates to a parameter configuration method and system.

Background

In the production process of the battery, different process parameters are needed in the process of manufacturing the battery cells by different process sections. In order to ensure that the battery production line can smoothly produce qualified battery products, engineers on the production line need to import configuration files of process parameters in different process sections at corresponding production sites of the process sections after configuring the process parameters.

Because the related art needs engineers to manually import the configuration files, errors are easy to occur, labor cost is increased, and the problem that the devices of the same type are configured in batches is solved. Therefore, in order to improve the production efficiency of the battery production line, a method capable of configuring the process parameters in batch on the production line is needed.

Disclosure of Invention

In order to solve the problems of the related art, the embodiments of the present application provide a parameter configuration method and system, after a centralized control system configures process parameters corresponding to a process segment to be configured, the centralized control system remotely issues the process parameters to one or more target data acquisition devices, and after the target data acquisition devices verify the process parameters, the configuration parameters of each device are updated, so that the safety problem of manually modifying the configuration file of the device in the related art is solved, and the problem of low efficiency caused by manually updating the process parameters is also solved.

In a first aspect, an embodiment of the present application provides a parameter configuration method, where the parameter configuration method is applied to a parameter configuration system of a battery production line, where the parameter configuration system at least includes a centralized control system and a data acquisition device; the parameter configuration method comprises the following steps: responding to a technological parameter configuration instruction, and configuring technological parameters corresponding to a technological section to be configured by the centralized control system; responding to the equipment selection operation of a first display interface of the centralized control system, and determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the process section to be configured by the centralized control system; the centralized control system issues a parameter configuration updating command containing the technological parameters to the target data acquisition equipment; the target data acquisition equipment responds to the parameter configuration updating command to check the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameters; and responding to the first verification result to represent that the process parameter verification passes, updating the process configuration parameters by the target data acquisition equipment based on the process parameters, and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment.

In the embodiment, the process parameters corresponding to different process sections on the battery production line are configured on the centralized control system, the process parameters corresponding to the different process sections are selectively issued to the selected target data acquisition equipment in the process section, and the target data acquisition equipment is configured after checking the process parameters, so that the parameter configuration of the remote data acquisition equipment can be realized, an engineer is not required to go to the site for configuration, the manpower consumption is reduced, and similar equipment of the same pull line can be updated in batches; meanwhile, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem of running errors of the data acquisition equipment caused by the fact that the unmatched process parameters are imported into the data acquisition equipment is avoided.

In some embodiments, the verifying the process parameter to obtain a first verification result includes: the target data acquisition equipment compares equipment resource numbers in the process parameters with local equipment resource numbers to obtain a first comparison result; and responding to the first comparison result to represent that the equipment resource number in the process parameter is consistent with the local equipment resource number, and performing format verification on the process parameter to obtain the first verification result.

In the embodiment, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem of running errors of the data acquisition equipment caused by the fact that the unmatched process parameters are imported into the data acquisition equipment is avoided.

In some embodiments, the performing the format verification on the process parameter to obtain the first verification result includes: performing format conversion on the technological parameters to obtain a conversion result; responding to the conversion result to represent the process parameter to be converted into a configuration file with a target format, comparing the data type of the configuration file with a preset data type, and obtaining a first verification result representing the process parameter verification passing under the condition that the data type of the configuration file is consistent with the preset data type; and responding to the configuration file which cannot be converted into the target format by the process parameters or the data type of the configuration file is inconsistent with the preset data type, and obtaining a first verification result which represents that the process parameters are not verified.

In the embodiment, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are subjected to multi-dimensional verification such as format verification and data type verification, so that the problem of running errors of the data acquisition equipment caused by the fact that unmatched process parameters are imported into the data acquisition equipment is avoided.

In some embodiments, the parameter configuration method further comprises: responding to the first verification result to represent that the process parameter verification fails, and determining an abnormality reason of the process parameter by the target data acquisition equipment; the target data acquisition equipment displays the abnormal reasons on a second display interface of the target data acquisition equipment and sends the abnormal reasons to the centralized control system; and the centralized control system responds to the abnormal reasons sent by the target data acquisition equipment and displays the abnormal reasons on a first display interface of the centralized control system.

In the above embodiment, after determining the cause of the abnormality of the process parameter, the cause of the abnormality is displayed on the display interfaces of the centralized control system and the target data acquisition equipment, so as to remind engineers on the production line, thereby not only realizing man-machine interaction, but also rapidly reminding technicians on the production line to adjust when the abnormality occurs, and improving the safety of the production line.

In some embodiments, the parameter configuration method further comprises: responding to login operation for the data acquisition equipment to be configured, and displaying a parameter configuration interface on the second display interface by the data acquisition equipment to be configured; the data acquisition equipment to be configured is the same as or different from the target data acquisition equipment; responding to the technological parameter export operation aiming at the centralized control system, and generating a parameter configuration table corresponding to the technological parameter; responding to a parameter configuration table importing operation aiming at the parameter configuration interface, and carrying out data verification on the parameter configuration table by the data acquisition equipment to be configured to obtain a second verification result; and responding to the second verification result to represent that the parameter configuration table passes the verification, updating the process configuration parameters by the data acquisition equipment to be configured based on the parameter configuration table, and displaying the updated process configuration parameters on a second display interface of the data acquisition equipment to be configured.

In the above embodiment, aiming at the situation that a single machine in a production line is abnormal and does not respond to remote updating, a manual introduction mode is adopted, so that the process parameters of the data acquisition equipment with the abnormality on the production line can be updated rapidly, and the probability of occurrence of problems on the production line is reduced.

In some embodiments, the data checking of the parameter configuration table by the to-be-configured data acquisition device, to obtain a second checking result, includes: the data acquisition equipment to be configured performs data integrity verification on the parameter configuration table to obtain an integrity result; responding to the integrity result to represent the integrity of the data of the parameter configuration table, and comparing the equipment resource number in the parameter configuration table with the local equipment resource number by the to-be-configured data acquisition equipment to obtain a second comparison result; responding to the second comparison result to represent that the equipment resource number in the parameter configuration table is consistent with the local equipment resource number, and obtaining a second verification result representing that the parameter configuration table passes the verification; and responding to incomplete data representing the parameter configuration table by the integrity result or inconsistent equipment resource numbers and local equipment resource numbers in the parameter configuration table by the second comparison result, and obtaining a second verification result representing that the parameter configuration table is not verified.

In the above embodiment, after the to-be-configured data acquisition device receives the parameter configuration table imported by the set, the parameter configuration table is checked, so that the problem that the to-be-configured data acquisition device operates in error due to the fact that the unmatched parameter configuration table is imported into the to-be-configured data acquisition device is avoided.

In some embodiments, the method further comprises: responding to the second checking result to represent that the parameter configuration table passes the checking, and the data acquisition equipment to be configured stores the parameter configuration table to a specified path; the appointed path comprises a history parameter configuration table of the data acquisition equipment to be configured; responding to parameter configuration table rollback operation aiming at the parameter configuration interface, determining target rollback parameters in a history parameter configuration table in a specified path by the data acquisition equipment to be configured, updating process configuration parameters based on the target rollback parameters, and displaying the updated process configuration parameters on a second display interface of the data acquisition equipment to be configured.

In the above embodiment, all the parameter configuration tables used by the equipment history are stored in the local path of the data acquisition equipment, so that when the data acquisition equipment on the production line is abnormally warned, an engineer on the production line can timely modify the parameter configuration table of the data acquisition equipment with the abnormality so as to reduce the production line faults.

In some embodiments, the parameter configuration system further comprises a controller and a distributed messaging system; the parameter configuration method further comprises the following steps: responding to completion of process configuration parameter updating of the target data acquisition equipment, and sending a process parameter uploading instruction by the centralized control system, wherein the target data acquisition equipment determines a connection state with the controller; in response to the target data acquisition equipment being normally connected with the controller, the target data acquisition equipment determining a target acquisition point position in a plurality of acquisition point positions of the controller based on the process configuration parameters; the target data acquisition equipment sends a data acquisition instruction containing the target acquisition point position to the controller; the controller responds to the data acquisition instruction, reads actual process parameters corresponding to the target acquisition point positions, and sends the actual process parameters to the target data acquisition equipment; and responding to an uploading period setting operation aiming at a second display interface of the target data acquisition equipment, determining the uploading period of the actual process parameter by the target data acquisition equipment, and uploading the actual process parameter to a specified theme of the distributed message system based on the uploading period.

In the above embodiment, after the actual process parameters are collected by the target data acquisition devices, the actual process parameters of each target data acquisition device are uploaded to the centralized control system, and the centralized control system can perform lateral analysis on the corresponding process segments of each target data acquisition device, and perform optimization update on the process parameters of each process segment so as to improve the production efficiency of the production line.

In some embodiments, the parameter configuration method further comprises: the centralized control system subscribes to the appointed theme to periodically acquire the actual process parameters of the target data acquisition equipment, and the actual process parameters of the target data acquisition equipment are displayed on a first display interface of the centralized control system.

In the above embodiment, after the centralized control system obtains the actual process parameters of each target data acquisition device, the actual process parameters of each target data acquisition device may be displayed on the first display interface of the centralized control system, so as to realize data visualization, and perform comparison of the process parameters of the same type, and perform optimization update on the process parameters of each process segment, so as to improve the production efficiency of the production line.

In some embodiments, the parameter configuration method further comprises: the target data acquisition equipment determines the parameter range of the target acquisition point based on the process configuration parameters; and displaying an abnormal prompt on a second display interface of the target data acquisition equipment in response to the fact that the actual process parameter corresponding to the target acquisition point exceeds the parameter range of the target acquisition point.

In the above embodiment, the centralized control system sets a corresponding parameter range for each acquisition point, and when the corresponding execution equipment exceeds the parameter range, the centralized control system carries out abnormal prompt, thereby not only realizing the safe production of the production line, but also ensuring that the battery production line can not produce unqualified battery products due to abnormal process parameters, and ensuring the yield of the battery products.

In a second aspect, embodiments of the present application provide a parameter configuration system, including: the centralized control system is used for responding to the technological parameter configuration instruction and configuring technological parameters corresponding to the technological section to be configured; the centralized control system is further used for determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the process section to be configured in response to equipment selection operation of a first display interface of the centralized control system; the centralized control system is also used for issuing a parameter configuration update command containing the process parameters to the target data acquisition equipment; the target data acquisition equipment is used for responding to the parameter configuration updating command and checking the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameters; the target data acquisition equipment is further used for responding to the first verification result to represent that the process parameter passes the verification, updating the process configuration parameters based on the process parameters and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment.

In the embodiment, the process parameters corresponding to different process sections on the battery production line are configured on the centralized control system, the process parameters corresponding to the different process sections are selectively issued to the selected target data acquisition equipment in the process section, and the target data acquisition equipment is configured after checking the process parameters, so that the parameter configuration of the remote data acquisition equipment can be realized, an engineer is not required to go to the site for configuration, the manpower consumption is reduced, and similar equipment of the same pull line can be updated in batches; meanwhile, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem that the data acquisition equipment operates in error due to the fact that the unmatched process parameters are imported into the data acquisition equipment by manual importing is avoided.

In some embodiments, the parameter configuration system further comprises a controller and a distributed messaging system; the target data acquisition equipment is also used for responding to completion of updating of process configuration parameters of the target data acquisition equipment, the centralized control system sends out a process parameter uploading instruction, and the target data acquisition equipment determines a connection state with the controller; the target data acquisition equipment is further used for determining a target acquisition point position in a plurality of acquisition point positions of the controller based on the process configuration parameters in response to the normal connection of the target data acquisition equipment and the controller; the target data acquisition equipment is further used for sending a data acquisition instruction containing the target acquisition point position to the controller; the controller is used for responding to the data acquisition instruction, reading actual technological parameters corresponding to the target acquisition point positions and sending the actual technological parameters to the target data acquisition equipment; the target data acquisition equipment is further used for responding to the uploading period setting operation of the second display interface of the target data acquisition equipment, determining the uploading period of the actual process parameter, and uploading the actual process parameter to the appointed theme of the distributed message system based on the uploading period.

The foregoing description is only an overview of the technical solutions of the present application, and may be implemented according to the content of the specification in order to make the technical means of the present application more clearly understood, and in order to make the above-mentioned and other objects, features and advantages of the present application more clearly understood, the following detailed description of the present application will be given.

Drawings

FIG. 1 is a schematic flow chart of an alternative method for configuring parameters according to an embodiment of the present application;

FIG. 2 is a second flowchart of an alternative parameter configuration method according to an embodiment of the present disclosure;

FIG. 3 is a third alternative flow chart of a parameter configuration method according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a parameter configuration system according to an embodiment of the present disclosure;

fig. 5 is a schematic diagram of a CP parameter configuration update flow provided in an embodiment of the present application;

FIG. 6 is a schematic view of a field CP parameter configuration import flow provided in an embodiment of the present application;

fig. 7 is a schematic diagram of a remote update flow of CP parameter configuration provided in an embodiment of the present application;

fig. 8 is a schematic diagram of an automatic CP parameter uploading process according to an embodiment of the present application.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the accompanying drawings, and the described embodiments should not be construed as limiting the present application, and all other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present application.

In the following description, reference is made to "some embodiments" which describe a subset of all possible embodiments, but it is to be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with one another without conflict. Unless defined otherwise, all technical and scientific terms used in the embodiments of the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiments of the present application belong. The terminology used in the embodiments of the present application is for the purpose of describing the embodiments of the present application only and is not intended to be limiting of the present application.

Currently, the application of power batteries is more widespread from the development of market situation. The power battery is not only applied to energy storage power supply systems such as hydraulic power, firepower, wind power and solar power stations, but also widely applied to electric vehicles such as electric bicycles, electric motorcycles, electric automobiles, and the like, and a plurality of fields such as military equipment, aerospace, and the like. With the continuous expansion of the application field of the power battery, the market demand of the power battery is also continuously expanding.

The applicant has noted that in the battery manufacturing process, in order to ensure that the battery production line can smoothly produce qualified battery products, an engineer on the production line derives a process parameter file after configuring the process parameters, and needs to open the configuration file of the field data tool at the production site corresponding to different process sections, and copy the corresponding parts of the process parameters into the configuration file to implement parameter configuration for different process sections.

However, the related art has the problems of safety problem of manual introduction and incapability of remotely updating the configuration file, firstly, the configuration of the process parameters needs to be manually copied to the configuration file, and the configuration file has great risk of error in introduction, for example, copying to an incorrect label level, covering other functional configurations, and the like, which can cause the operation error of equipment on the process section on the production line; secondly, engineers must go to the site to update the configuration files, the manpower consumption cannot be reduced, and personnel are dangerous to walk back and forth on the production line, and meanwhile, similar equipment corresponding to the stay wires of the same process section cannot be updated in batches.

In order to improve the production efficiency of a battery production line and reduce the labor cost, the applicant researches and discovers that after a centralized control system configures the technological parameters corresponding to the technological section to be configured, one or more data acquisition devices on the technological section to be configured can remotely issue the technological parameters, and the data acquisition devices update the configuration parameters of all the devices after checking the technological parameters, so that the safety problem of manually modifying the configuration files of the devices is solved, and the problem of low efficiency caused by manually updating the technological parameters is also solved.

In order to solve the problems of the related art, the embodiment of the application provides a parameter configuration method, which is applied to a parameter configuration system of a battery production line, wherein the parameter configuration system at least comprises a centralized control system and data acquisition devices on each process section, wherein the centralized control system is configured on a total server of the battery production line, the centralized control system responds to a process parameter configuration instruction sent by an engineer, configures process parameters corresponding to the process section to be configured, the centralized control system responds to device selection operation of a plurality of data acquisition devices in the process section to be configured by the engineer, determines target data acquisition devices needing parameter configuration in the plurality of data acquisition devices, sends a parameter configuration update command containing the process parameters to the target data acquisition devices, the target data acquisition devices respond to the parameter configuration update command, verifies the process parameters, characterizes the process parameter verification to pass through in response to a first verification result, the target data acquisition devices update the process configuration parameters based on the process parameters, and displays the updated process configuration parameters on a second display interface of the target data acquisition devices.

In this way, the embodiment of the application configures the process parameters corresponding to different process sections on the battery production line on the centralized control system, selectively transmits the process parameters corresponding to different process sections to the selected target data acquisition equipment in the process section, and the target data acquisition equipment configures the process parameters after checking, so that the remote data acquisition equipment can perform parameter configuration without an engineer going to the site configuration, the manpower consumption is reduced, and similar equipment of the same pull line can be updated in batches; meanwhile, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem that the data acquisition equipment operates in an error mode due to the fact that the unmatched process parameters are imported into the data acquisition equipment by manual importing is avoided, and the problem that dangerous situations occur due to the fact that people walk on a production line is also avoided.

The battery pack produced by the battery production line disclosed by the embodiment of the application can be used in electric devices such as vehicles, ships or aircrafts, but is not limited to the electric devices. The power supply system with the battery pack, the battery and the like disclosed by the application can be used for forming the power utilization device, so that the battery pack, the battery and the like are beneficial to relieving and automatically adjusting the deterioration of the expansion force of the battery, supplementing the consumption of electrolyte and improving the stability of the battery performance and the service life of the battery.

The battery pack produced by the battery production line disclosed by the embodiment of the application can be used as an electric device of a power supply, and the electric device can be, but is not limited to, a mobile phone, a flat plate, a notebook computer, an electric toy, an electric tool, a battery car, an electric automobile, a ship, a spacecraft and the like. Among them, the electric toy may include fixed or mobile electric toys, such as game machines, electric car toys, electric ship toys, electric plane toys, and the like, and the spacecraft may include planes, rockets, space planes, and spacecraft, and the like.

In this embodiment of the present application, the battery pack produced by the battery production line may be formed by a plurality of batteries connected in series-parallel, where the batteries may be battery cells. The battery cell is a basic unit capable of realizing the mutual conversion of chemical energy and electric energy, and can be used for manufacturing a battery module or a battery pack so as to supply power to an electric device. The battery cell may be a secondary battery, which means a battery cell that can be continuously used by activating an active material in a charging manner after the battery cell is discharged. The battery cell may be a lithium ion battery, a sodium lithium ion battery, a lithium metal battery, a sodium metal battery, a lithium sulfur battery, a magnesium ion battery, a nickel hydrogen battery, a nickel cadmium battery, a lead storage battery, or the like, which is not limited in the embodiment of the present application.

In some embodiments, the battery pack includes a plurality of electric cells, and the electric cells can be connected in series, in parallel or in series-parallel, where the series-parallel refers to that the electric cells are connected in series or in parallel. And the series connection, the parallel connection or the series-parallel connection among the multiple electric cores is realized through welding the electric core polar posts of the electric cores and the bus assembly. Wherein, each cell can be a secondary battery or a primary battery; but not limited to, lithium sulfur batteries, sodium ion batteries, or magnesium ion batteries. The battery cell can be in a cylinder, a flat body, a cuboid or other shapes, etc.

In the embodiment of the present application, the parameter configuration method may be applied not only to a battery production line, but also to any production line, for example, an automobile production line or a steel manufacturing line, and the embodiment of the present application does not limit a specific application scenario of the parameter configuration method.

Next, an example of the application of the parameter configuration method to the battery production line will be described. A centralized control system is provided on a battery production line, and the centralized control system can be arranged on a total server of the battery production line. The battery production line comprises a plurality of process sections, such as pole piece winding, battery cell grouping, battery pack addressing, battery welding and the like, wherein each process section performs various process operations on the process section through a plurality of execution devices, such as a welding robot, execution devices for moving the battery pack and execution devices for placing a bus bar during welding in the welding process. Each process section can be configured with a plurality of field machines, each field machine is provided with an industrial personal computer, technological parameters of different execution devices in working are different, each process section is configured with technological parameters of different devices through different industrial personal computers, the industrial personal computers are provided with data acquisition devices for configuring the technological parameters, the data acquisition devices are used for receiving instructions of a centralized control system, configuring the technological parameters issued by the centralized control system, acquiring field data on a battery production line and uploading the field data to the centralized control system. Here, it should be noted that the data acquisition device may be integrated with the industrial personal computer, that is, the industrial personal computer is installed with data acquisition software as the data acquisition device; the data acquisition equipment and the industrial personal computer can be separated and are both positioned in the field machine, and the data acquisition equipment and the industrial personal computer are electrically connected so as to realize data transmission.

Fig. 1 is an optional flowchart of a parameter configuration method provided in an embodiment of the present application, and as shown in fig. 1, the parameter configuration method provided in the embodiment of the present application may be implemented through steps S101 to S105:

step S101, responding to a process parameter configuration instruction, and configuring process parameters corresponding to a process section to be configured by the centralized control system.

In the embodiment of the present application, the process parameter configuration instruction may refer to an instruction initiated by an engineer based on a first display interface of the centralized control system, and is used to instruct updating of a process capability (CP, process Capability index) parameter (i.e., a process parameter in the embodiment of the present application) of the production line top fraction production equipment.

In some embodiments, an engineer may configure a production line database (e.g., an ECP library including data on tension, operating rate, and mechanical life of various mechanical devices on a production line) on a centralized control system for each process segment on the production line, where the production line for each process segment corresponds to one ECP library. And then the engineer configures the technological parameters of the corresponding stay wires of the technological segments needing to be updated in the centralized control system according to the ECP library.

Here, the configuration of the process parameters corresponding to the process segments to be configured may refer to the process parameters on the corresponding pull lines of the process segments to be configured, which are used as indexes of a corresponding process of one pull line, for example, the process parameters including the upper and lower limits of the movement range of the mechanical arm during the process parameter cell grabbing, the upper and lower limits of the welding temperature during the welding of the cell electrode post, and the like.

In some embodiments, each wire may be configured with a set of process parameters that are applicable to all or part of the production equipment on that process segment.

Step S102, responding to the equipment selection operation of the first display interface of the centralized control system, and determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the process section to be configured by the centralized control system.

In some embodiments, the process segment to be configured corresponds to a plurality of data acquisition devices, and the target data acquisition device required to remotely issue the process parameters can be determined based on the device selection operation of the engineer on the first display interface of the centralized control system.

In some embodiments, the device selection operation may include, but is not limited to, a select operation, a determine operation page turning operation, a scroll operation, and the like. The selection operation may be an instruction entered/selected by a user in the currently presented interface through an input component or device. The input component or device may include, but is not limited to, a keyboard, mouse, touch screen, touch pad, audio input device, or the like. For example, a user selects a target data acquisition device from a plurality of data acquisition devices presented in a configuration component of a first display interface of the centralized control system. The embodiment of the present application does not limit the implementation of the device selection operation.

In some embodiments, the first display interface of the centralized control system may refer to an operation interface of the centralized control system, and may be displayed in the form of a web page.

In some embodiments, the target data acquisition device may be one data acquisition device on the process section to be configured, or may be multiple similar devices on the same wire.

Step S103, the centralized control system issues a parameter configuration update command containing the process parameters to the target data acquisition equipment.

In some embodiments, the issuing of the parameter configuration update command may be implemented by a communication means such as a bus (e.g., a high-speed serial computer expansion bus (PCIe, peripheral Component Interconnect express), a serial peripheral interface (SPI, serial Peripheral Interface), etc.), or an ethernet, etc. between the centralized control system and the target data acquisition device.

In some embodiments, a first display interface of the centralized control system is provided with a process parameter issuing button, and in response to clicking operation of the button by an engineer, the centralized control system issues a parameter configuration update command containing the process parameter to the target data acquisition equipment.

Step S104, the target data acquisition equipment responds to the parameter configuration updating command to check the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameter.

In some embodiments, after receiving the parameter configuration update command, the target data acquisition device performs verification on the process parameter, for example, verifies whether the process parameter is a process parameter of a process section corresponding to the target data acquisition device, or whether there is a problem of data loss in the process parameter, so as to obtain a first verification result corresponding to the process parameter. The first verification result comprises two results of the process parameter verification passing and the process parameter failing.

In some embodiments, the process parameters that the data acquisition equipment is capable of configuring are in a fixed format, e.g., the correct process parameters may consist of 11 columns of data, each column of data may be a data type of equipment resource number, ECP parameter, address, etc. Thus, verifying the process parameters may refer to verifying the format of the process parameters to determine that the target data acquisition device is capable of being updated based on the process parameters.

And step 105, responding to the first verification result to represent that the process parameter verification passes, updating the process configuration parameters by the target data acquisition equipment based on the process parameters, and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment.

In some embodiments, when the first verification result indicates that the process parameter verification passes, the configuration file in the memory of the target data acquisition device may be updated based on the process parameter issued by the centralized control system, so that the target data acquisition device configures the device operation on the production line based on the updated configuration file. For example, the movement range of the grabbing robot in the cell stacking process is a first preset area on the stacking station before being updated, the movement range of the grabbing robot in the process parameters issued by the centralized control system is a second preset area, the second preset area is located in the first preset area, and the second preset area is smaller than the first preset area, at this time, after updating the configuration file in the memory of the target data acquisition equipment based on the issued process parameters, the updated process configuration parameters are displayed on the second display interface of the target data acquisition equipment. If the movement range of the grabbing robot exceeds a second preset area, the target data acquisition equipment can display the abnormality on a second display interface of the target data acquisition equipment after acquiring the data.

In this embodiment of the present application, the second display interface of the target data acquisition device may be a human machine display module (HMI, human Machine Interface) on a field machine corresponding to the target data acquisition device, for displaying process configuration parameters of the target data acquisition device.

According to the embodiment of the application, the process parameters corresponding to different process sections on the battery production line are configured on the centralized control system, the process parameters corresponding to the different process sections are selectively issued to the selected target data acquisition equipment in the process sections, and the target data acquisition equipment is configured after checking the process parameters, so that the parameter configuration of the remote data acquisition equipment can be realized, engineers do not need to go to the site for configuration, the manpower consumption is reduced, and similar equipment of the same wire can be updated in batches; meanwhile, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem of running errors of the data acquisition equipment caused by the fact that the unmatched process parameters are imported into the data acquisition equipment is avoided.

In some embodiments, step S104 may be implemented by steps S1041 to S1042:

step S1041, the target data acquisition device compares the device resource number in the process parameter with the native device resource number, to obtain a first comparison result.

In some embodiments, the equipment resource number is a unique index identifier of each data acquisition equipment in the battery production line, and the process parameters at least include equipment resource numbers corresponding to target data acquisition equipment which needs to issue the process parameters and is selected by an engineer.

The checking of the process parameters by the target data acquisition equipment can be that whether the equipment resource number in the process parameters is the equipment resource number of the current target data acquisition equipment is firstly performed, if not, the process parameters issued by the centralized control system are not matched with the current target data acquisition equipment, the process configuration parameters of the current target data acquisition equipment cannot be updated based on the process parameters, and the process parameter configuration flow is ended.

And step S1042, responding to the first comparison result to represent that the equipment resource number in the process parameter is consistent with the local equipment resource number, and performing format verification on the process parameter to obtain the first verification result.

In some embodiments, if the equipment resource number in the process parameter is consistent with the local equipment resource number, it needs to be determined whether the data type of the process parameter is complete, and if the data is complete, it indicates that the process parameter passes the verification.

In some embodiments, the determining in step S1042 whether the data is complete may be implemented by steps S1 to S3:

and S1, performing format conversion on the process parameters to obtain a conversion result.

In some embodiments, the process parameters issued by the centralized control system may be json files, and the configurable file of the target data acquisition device may be extensible markup language (XML, eXtensible Markup Language) files, so after the target data acquisition device receives the process parameters, the process parameters need to be parsed, and if the process parameters issued by the centralized control system cannot be parsed into XML files, the process parameters cannot be verified.

And step S2, responding to the conversion result to represent the process parameter to be converted into a configuration file with a target format, comparing the data type of the configuration file with a preset data type, and obtaining a first verification result representing the process parameter verification passing under the condition that the data type of the configuration file is consistent with the preset data type.

In some embodiments, the preset data type refers to that the correct process parameters have a fixed configuration format, for example, the correct process parameters may be composed of 11 columns of data, each column of data may be a device resource number, an ECP parameter (at least may include a parameter value range for running the data acquisition device), an address, and the like.

If the process parameters can be converted into configuration files with target formats (such as XML formats), comparing the data types of the analyzed process parameters with preset data types, and if the data types of the analyzed process parameters are missing, indicating that the process parameters are not checked; and if the data type of the configuration file is consistent with the preset data type, indicating that the process parameter verification passes.

And step S3, responding to the fact that the technological parameters cannot be converted into the configuration file in the target format, or the data type of the configuration file is inconsistent with the preset data type, and obtaining a first verification result representing that the technological parameters are not verified.

In some embodiments, when the process parameter cannot be converted into the configuration file in the target format, or the data type of the configuration file is inconsistent with the preset data type, it is indicated that the verification of the process parameter by the target data acquisition device is not passed, it is indicated that the process parameter cannot be configured by the target data acquisition device, and the process parameter configuration flow is ended.

In the embodiment of the application, after the target data acquisition equipment receives the process parameters sent by the centralized control system, the process parameters are checked, so that the problem of running errors of the data acquisition equipment caused by the fact that the unmatched process parameters are imported into the data acquisition equipment is avoided.

In some embodiments, when the first verification result indicates that the process parameter verification fails, the parameter configuration method provided in the embodiments of the present application may further include steps S4 to S6:

and S4, responding to the first verification result to represent that the process parameter verification fails, and determining the abnormal reason of the process parameter by the target data acquisition equipment.

In some embodiments, when the process parameter verification fails, the target data acquisition device determines an abnormality cause of the process parameter verification, for example, the process parameter cannot be converted into a configuration file in a target format, or a data type of the configuration file is inconsistent with a preset data type.

And S5, the target data acquisition equipment displays the abnormal reasons on a second display interface of the target data acquisition equipment, and sends the abnormal reasons to the centralized control system.

In the embodiment of the application, after the target data acquisition equipment determines the abnormal reason of the process parameter verification, the abnormal reason can be displayed on the second display interface of the target data acquisition equipment or an alarm prompt is sent out to remind an engineer on a production site, so that the engineer manually configures the process parameter of the target data acquisition equipment, and abnormal events of a battery production line are avoided.

In some embodiments, after determining the abnormal cause of the process parameter verification, the target data acquisition device may send the abnormal cause to the centralized control system, so that an engineer managing the centralized control system updates the process parameter according to the abnormal cause, and re-issues the process parameter that is more matched with the battery production field.

And step S6, the centralized control system responds to the abnormal reasons sent by the target data acquisition equipment and displays the abnormal reasons on a first display interface of the centralized control system.

After determining the reason of the abnormality of the process parameter, the embodiment of the application can display the reason of the abnormality on the first display interface of the centralized control system and the second display interface of the target data acquisition device so as to remind engineers on the production line and the centralized control system, thereby not only realizing man-machine interaction, but also rapidly reminding technicians on the production line to adjust when the abnormality occurs and improving the safety of the production line.

In some embodiments, in addition to the above process parameter issuing by the centralized control system, the parameter configuration method provided in the application may further manually import a part of devices through an engineer, and the imported configuration parameter table is checked by the imported data acquisition device, and the process configuration parameter is updated after the verification. Fig. 2 is a second flowchart of an alternative parameter configuration method provided in the embodiment of the present application, as shown in fig. 2, where the parameter configuration method provided in the embodiment of the present application may further include steps S201 to S204.

Step S201, responding to login operation for data acquisition equipment to be configured, wherein the data acquisition equipment to be configured displays a parameter configuration interface on the second display interface; the data acquisition equipment to be configured is the same as or different from the target data acquisition equipment.

In some embodiments, the to-be-configured data acquisition equipment may be the same as the target data acquisition equipment, and at this time, the manually performing the process parameter configuration on the to-be-configured data acquisition equipment may be completed before the centralized control system remotely issues the target data acquisition equipment, so that when the centralized control system remotely issues the target data acquisition equipment, the manually-introduced process parameter may be covered, and the to-be-configured data acquisition equipment may also be skipped; the manual process parameter configuration of the data acquisition equipment to be configured can be completed after the centralized control system remotely transmits the target data acquisition equipment, and the manually-imported process parameters can cover the remotely transmitted process parameters,

In some embodiments, the to-be-configured data acquisition equipment can also be different from the target data acquisition equipment, so that the process parameter configuration performed manually on the to-be-configured data acquisition equipment and the operation of remotely issuing the process parameters on the target data acquisition equipment by the centralized control system do not conflict.

In some embodiments, before the on-site engineer needs to manually configure the process parameters, he needs to log in to the data acquisition device to be configured to achieve rights acquisition. If the user does not log in or has insufficient authority, the user is refused in the subsequent step, and prompts that the authority is insufficient, and requests to use higher authority, and at the moment, the process parameters cannot be imported.

Step S202, responding to the process parameter export operation of the centralized control system, and generating a parameter configuration table corresponding to the process parameter.

In some embodiments, the process parameter derivation operation may refer to deriving the process parameter through a peripheral storage device (e.g., a USB flash disk), where a parameter configuration table is generated based on the process parameter, and the parameter configuration table is copied through the USB disk to implement parameter configuration table import.

And step 203, responding to a parameter configuration table importing operation aiming at the parameter configuration interface, and carrying out data verification on the parameter configuration table by the data acquisition equipment to be configured to obtain a second verification result.

In some embodiments, for the parameter configuration table importing operation of the parameter configuration interface of the data acquisition equipment to be configured, data verification can be performed on the imported parameter configuration table, whether the parameter configuration table meets the configuration requirement, whether data loss exists or whether the parameter configuration table does not meet the equipment resource number of the data acquisition equipment to be configured, and a second verification result is obtained.

And step S204, responding to the second verification result to represent that the parameter configuration table passes the verification, updating the process configuration parameters by the equipment to be configured based on the parameter configuration table, and displaying the updated process configuration parameters on a second display interface of the equipment to be configured.

In some embodiments, when the second verification result indicates that the parameter configuration table passes the verification, the configuration file in the memory of the data acquisition device to be configured may be updated based on the imported parameter configuration table, so that the data acquisition device to be configured configures the device operation on the production line based on the updated configuration file.

According to the embodiment of the application, aiming at the situation that a single machine in a production line is abnormal and remote updating is not responded, a manual introduction mode is adopted, so that the process parameters of data acquisition equipment with abnormality on the production line can be updated rapidly, and the probability of occurrence of problems on the production line is reduced.

In some embodiments, step S203 may be implemented by steps S2031 to S2034:

step S2031, the data integrity checking is performed on the parameter configuration table by the data acquisition equipment to be configured, so as to obtain an integrity result.

In some embodiments, the complete parameter configuration table that the data acquisition device to be configured can import has a fixed format, e.g., 11 columns of data. Therefore, after the parameter configuration table is imported, the data acquisition equipment to be configured performs data integrity check on the parameter configuration table, namely, whether the imported parameter configuration table has 11 columns of data or not is determined, and whether the data types are consistent or not is determined, so that an integrity result is obtained.

Step S2032, responding to the integrity result to represent the integrity of the data of the parameter configuration table, and comparing the equipment resource number in the parameter configuration table with the local equipment resource number by the to-be-configured data acquisition equipment to obtain a second comparison result.

In some embodiments, if the data of the parameter configuration table is complete, that is, the parameter configuration table has 11 columns of data, and the data types are consistent, the to-be-configured data acquisition device compares the device resource number in the parameter configuration table with the native device resource number, and determines whether the imported parameter configuration table is matched with the to-be-configured data acquisition device.

Step S2033, responding to the second comparison result to characterize that the equipment resource number in the parameter configuration table is consistent with the local equipment resource number, and obtaining a second verification result which characterizes that the parameter configuration table passes the verification.

In some embodiments, if the device resource number in the parameter configuration table is consistent with the native device resource number, a second verification result is obtained that characterizes the verification of the parameter configuration table.

Step S2034, in response to the integrity result indicating that the data of the parameter configuration table is incomplete or the second comparison result indicates that the device resource number in the parameter configuration table is inconsistent with the native device resource number, obtaining a second verification result indicating that the parameter configuration table is not checked.

In some embodiments, if the data of the parameter configuration table is incomplete or the device resource number in the parameter configuration table is inconsistent with the native device resource number, it is indicated that the imported parameter configuration table is not checked, and at this time, the to-be-configured data acquisition device may prompt that the imported parameter configuration table is not matched with the current device through a popup window, and may end the CP parameter manual configuration update procedure.

After the to-be-configured data acquisition equipment receives the parameter configuration table imported by the collection, the parameter configuration table is checked, and the problem that the to-be-configured data acquisition equipment runs wrong due to the fact that the unmatched parameter configuration table is imported into the to-be-configured data acquisition equipment is avoided.

In some embodiments, when the second verification result indicates that the parameter configuration table fails to pass the verification, the parameter configuration method provided in the embodiment of the present application may further include step S10 and step S11:

step S10, responding to the second checking result to represent that the parameter configuration table passes the checking, and the to-be-configured data acquisition equipment stores the parameter configuration table to a specified path; the appointed path comprises a history parameter configuration table of the data acquisition equipment to be configured.

In the embodiment of the application, after the parameter configuration table passes the verification, the imported parameter configuration table can be backed up to a designated path of the data acquisition equipment to be configured, the designated path is located in a local storage of the data acquisition equipment to be configured, all history parameter configuration tables used by the data acquisition equipment to be configured are in the designated path, and if the version of the parameter configuration table needs to be backed up later, the process parameters of the data acquisition equipment to be configured can be updated from the designated path to the parameter configuration table of the latest version.

Step S11, responding to parameter configuration table rollback operation aiming at the parameter configuration interface, determining target rollback parameters in a history parameter configuration table in a specified path by the data acquisition equipment to be configured, updating process configuration parameters based on the target rollback parameters, and displaying the updated process configuration parameters on a second display interface of the data acquisition equipment to be configured.

In some embodiments, when the current parameter configuration table of the data acquisition equipment to be configured is wrong, responding to a parameter configuration table rollback operation aiming at a parameter configuration interface of the data acquisition equipment to be configured, wherein the parameter configuration table rollback operation is used for determining a target rollback parameter in a historical parameter configuration table of the data acquisition equipment to be configured in a specified path, updating the process configuration parameter based on the target rollback parameter, and displaying the updated process configuration parameter on a second display interface of the data acquisition equipment to be configured.

According to the method and the device for processing the data acquisition equipment, all parameter configuration tables used by the equipment history are stored in the local path of the data acquisition equipment, so that when the data acquisition equipment on the production line is abnormally warned, engineers on the production line can timely modify the parameter configuration tables of the data acquisition equipment with the abnormality, and the production line faults are reduced.

In some embodiments, the parameter configuration system further comprises a controller and a distributed messaging system. The controller may be any one of a programmable logic controller (PLC, programmable Logic Controller), a single chip microcomputer, a middle position computer, and an upper position computer; the distributed message system may refer to a Kafka server (Kafka server), where the Kafka server is a distributed publishing and subscribing message system, the data acquisition device may upload acquired data to a Topic (Topic) corresponding to the Kafka server, and the centralized control system subscribes to the Topic corresponding to the Kafka server to acquire process parameters of each data acquisition device.

In the embodiment of the application, a polling thread on the target data acquisition equipment polls for reading the technological parameters to be acquired each time, packages and uploads the technological parameters to the Kafka server; meanwhile, a thread is continuously subscribed to the Topic corresponding to the Kafka server on the centralized control system, the process parameters uploaded by each machine are obtained, and a process parameter interface on the centralized control system is refreshed.

Fig. 3 is a schematic flowchart III of an alternative method for configuring parameters according to an embodiment of the present application, and as shown in fig. 3, the method for configuring parameters according to an embodiment of the present application may further include steps S301 to S305.

And step 301, responding to completion of updating of the process configuration parameters of the target data acquisition equipment, and sending a process parameter uploading instruction by the centralized control system, wherein the target data acquisition equipment determines the connection state with the controller.

In some embodiments, a component for adjusting the automatic uploading period of the process parameters exists on the second display interface of the target data acquisition device, the process parameters issued by the centralized control system include the automatic uploading period of the parameters, and an engineer can modify the automatic uploading period of the parameters in the process parameters issued by the centralized control system based on the component of the automatic uploading period of the process parameters, so as to obtain the automatic uploading period of the parameters of the target data acquisition device. So that the target data acquisition equipment uploads the process parameters of the production line acquired by the target data acquisition equipment in a parameter automatic uploading period after the process configuration parameters of the target data acquisition equipment are updated.

In some embodiments, the process parameters of the production line collected by the target data collection device may be the running state of each device on the production line, the target data collection device is used for realizing the vegetable and the process parameters by collecting the corresponding point positions in the PLC, and the PLC has a plurality of point positions, and each point position can collect different data, such as the moving range of the robot, the welding temperature when the robot is welded, and the like. Therefore, after the process configuration parameters of the target data acquisition device are updated and the centralized control system sends out the process parameter uploading instruction, the target data acquisition device needs to determine the connection state with the controller, if the connection with the PLC is normal, step S302 is executed, and if the connection is abnormal, the target data acquisition device can sleep for a period of time (for example, 100 ms), and then whether the connection with the PLC is normal is determined again.

And step S302, responding to normal connection of the target data acquisition equipment and the controller, wherein the target data acquisition equipment determines a target acquisition point position in a plurality of acquisition point positions of the controller based on the process configuration parameters.

In some embodiments, part of the process parameters on the production line are managed by the local data acquisition equipment, part of the process parameters are uniformly managed by the centralized control system, and after the centralized control system obtains the process parameters uploaded by all the data acquisition equipment, transverse comparison can be performed to better optimize the process parameters. Therefore, under the condition that the target data acquisition equipment is normally connected with the PLC, the target data acquisition equipment needs to be determined, and the process parameters which need to be uploaded to the centralized control system are acquired.

In some embodiments, the process parameters in the process configuration parameters issued by the centralized control system are all process parameters managed by the centralized control system, so that the process parameters to be acquired can be obtained based on the process configuration parameters, and the acquisition points corresponding to the process parameters to be acquired in the plurality of acquisition points of the controller determine the target acquisition points.

Step S303, the target data acquisition equipment sends a data acquisition instruction containing the target acquisition point position to the controller.

In some embodiments, after determining the target acquisition point, the target data acquisition device sends a data acquisition instruction containing the target acquisition point to the PLC to obtain a process parameter corresponding to the target acquisition point.

Step S304, the controller responds to the data acquisition instruction, reads the actual technological parameters corresponding to the target acquisition point positions, and sends the actual technological parameters to the target data acquisition equipment.

In some embodiments, after receiving the data acquisition instruction sent by the target data acquisition device, the controller may collect actual process parameters corresponding to the target acquisition points in batches, and send the actual process parameters to the target data acquisition device. Here, the actual process parameters refer to process parameters of the apparatus at the time of actual production on the battery production line, for example, an actual moving range of the robot and an actual welding temperature at the time of welding of the robot.

Step S305, in response to an upload period setting operation for the second display interface of the target data acquisition device, the target data acquisition device determines an upload period of the actual process parameter, and uploads the actual process parameter to the specified topic of the distributed message system based on the upload period.

In the embodiment of the application, after the target data acquisition device receives the actual process parameters acquired by the controller, the actual process parameters can be uploaded to the specified theme of the distributed message system (Kafka server) in an uploading period, so that the centralized control system communicates with the subscribed Kafka server to obtain the actual process parameters of each target data acquisition device.

In some embodiments, the target data acquisition device also needs to determine whether the data acquired by the PLC is read normally, and if the data cannot be read normally, the data is uploaded after the labeling is abnormal.

In the embodiment of the application, after the actual process parameters are acquired by the target data acquisition equipment, the actual process parameters of each target data acquisition equipment are uploaded to the centralized control system, and the centralized control system can perform transverse analysis on the corresponding process sections of each target data acquisition equipment and perform optimization updating on the process parameters of each process section so as to improve the production efficiency of the production line.

In some embodiments, the centralized control system may acquire data in the Kafka server in a subscription manner, and the parameter configuration method provided in the embodiments of the present application may further include step S12.

Step S12, the centralized control system subscribes to the appointed theme so as to periodically acquire the actual process parameters of the target data acquisition equipment, and the actual process parameters of the target data acquisition equipment are displayed on a first display interface of the centralized control system.

In the embodiment of the application, the Kafka server has various topics, and after acquiring the actual process parameters uploaded by each target data acquisition device, the Kafka server places data in different topics according to the types of the actual process parameters, for example, the running state of each device is placed in the running state topic, and the fault time and the fault reason of each device are placed in the fault topic.

In some embodiments, the centralized control system subscribes to a subscription specified topic of the Kafka server, and because each target data acquisition device periodically uploads an actual process parameter by taking an uploading period as a time node, the centralized control system can periodically acquire the actual process parameter of each target data acquisition device.

In the embodiment of the application, after the centralized control system obtains the actual process parameters of each target data acquisition device, the actual process parameters of each target data acquisition device can be displayed on the first display interface of the centralized control system so as to realize data visualization, and the process parameters of the same type are compared, so that the process parameters of each process section are optimized and updated, and the production efficiency of the production line is improved.

In some embodiments, the parameter configuration method provided in the embodiments of the present application may further include step S13 and step S14.

And step S13, the target data acquisition equipment determines the parameter range of the target acquisition point based on the process configuration parameters.

In some embodiments, the process configuration parameters issued by the centralized control system may be a safe working range of each execution device on the process segment to be configured, where the range is generally defined by an upper limit value and a lower limit value, and the setting of the upper limit value and the lower limit value is determined according to the actual process requirement and the equipment specification, and factors such as mechanical limits, safety performance, and a range of process requirements of the equipment need to be considered. For example, in mechanical motion control, upper and lower limits may be used to limit the range of motion of the robotic arm beyond a safe distance of travel, and in temperature control, upper and lower limits may be used to prevent overheating or too low temperatures during welding. Therefore, each target acquisition point corresponds to one execution device (such as a welding robot) on the process section to be configured, and the target data acquisition device can determine the parameter range of each target acquisition point based on the process configuration parameters.

And step S14, displaying an abnormal prompt on a second display interface of the target data acquisition equipment in response to the fact that the actual technological parameters corresponding to the target acquisition points exceed the parameter range of the target acquisition points.

In this embodiment of the present application, if an actual process parameter of a certain target acquisition point (i.e., a current state or a value of an execution device corresponding to the target acquisition point) exceeds a preset upper and lower limit range, it means that the target acquisition point is in an abnormal or fault state, and a corresponding measure needs to be taken to process the target acquisition point, at this time, the target data acquisition device may display the target acquisition point in the abnormality and the actual process parameter of the point on a second display interface of the target data acquisition device or send an alarm prompt, so as to prompt an on-site engineer to determine, so as to ensure safe production of the production line.

In the embodiment of the application, the centralized control system sets a corresponding parameter range for each acquisition point, and when corresponding execution equipment exceeds the parameter range, abnormal prompt is carried out, so that the safe production of the production line is realized, unqualified battery products can not be produced by the battery production line due to abnormal process parameters, and the yield of the battery products is ensured.

Fig. 4 is a schematic structural diagram of the parameter configuration system provided in the embodiment of the present application, and as shown in fig. 4, the parameter configuration system at least includes a centralized control system 401, a target data acquisition device 402, and a network 403. Wherein the network 403 may be a wide area network or a local area network, or a combination of both.

In some embodiments, a centralized control system 401 is configured on a battery production line, where the centralized control system 401 may be disposed on a general server of the battery production line, and the battery production line includes a plurality of process segments to be configured, for example, process segments of pole piece winding, cell grouping, battery pack addressing, and battery welding, where each process segment performs the process operation through a plurality of execution devices, for example, a welding robot in a welding process. Each process section is provided with a plurality of industrial personal computers, the industrial personal computers are internally provided with data acquisition equipment for configuring process parameters, one industrial personal computer is connected with one or more controllers, and the controllers control one or more execution equipment.

In some embodiments, the centralized control system 401 is configured to respond to the process parameter configuration instruction, configure a process parameter corresponding to a process segment to be configured, determine a target data acquisition device 402 from a plurality of data acquisition devices corresponding to the process segment to be configured in response to a device selection operation for a first display interface 401-1 of the centralized control system 401, and send a parameter configuration update command containing the process parameter to the target data acquisition device 402 through the network 403.

In some embodiments, the target data acquisition device 402 is configured to respond to the parameter configuration update command, verify the process parameter to obtain a first verification result, characterize the process parameter verification by responding to the first verification result, update the process configuration parameter based on the process parameter, and display the updated process configuration parameter on the second display interface 402-1 of the target data acquisition device 402.

In some embodiments, the parameter configuration system further comprises a controller and a distributed messaging system; the controller is connected with the data acquisition equipment on the production line, the controller and the data acquisition equipment can transmit data packets according to a PLC communication protocol, and the distributed message system is respectively connected with the data acquisition equipment and the centralized control system 401.

The target data acquisition device 402 is further configured to respond to completion of updating of process configuration parameters of the target data acquisition device 402, and the centralized control system 401 sends a process parameter uploading instruction, the target data acquisition device 402 determines a connection state with the controller, and is further configured to respond to normal connection of the target data acquisition device 402 with the controller, determine a target acquisition point among a plurality of acquisition points of the controller based on the process configuration parameters, and send a data acquisition instruction including the target acquisition point to the controller.

And the controller is used for responding to the data acquisition instruction, reading the actual process parameters corresponding to the target acquisition points and sending the actual process parameters to the target data acquisition equipment 402.

The target data mining apparatus 402 is further configured to determine an upload period of the actual process parameter in response to the upload period setting operation for the second display interface 402-1 of the target data mining apparatus 402, and upload the actual process parameter to the specified topic of the distributed message system based on the upload period. The centralized control system 401 subscribes to the specified subject of the distributed message system to periodically acquire the actual process parameters of the target data acquisition device 402, and displays the actual process parameters of the target data acquisition device 402 on the first display interface 401-1 of the centralized control system 401.

It should be noted that, the description of the system in the embodiment of the present application is similar to the description of the embodiment of the method described above, and has similar beneficial effects as the embodiment of the method, so that a detailed description is omitted. For technical details not disclosed in the embodiments of the present system, please refer to the description of the method embodiments of the present application for understanding.

In the following, an exemplary application of the embodiments of the present application in a practical application scenario will be described, and in particular, to a process capability (CP, process Capability index) parameter interaction flow design of a data acquisition tool (i.e., a data acquisition device, a device with data acquisition software installed).

Based on the problems of the related art, the embodiments of the present application provide a CP parameter configuration method, where a Process Engineer (PE) may configure a production line database (for example, an ECP library, including data such as a pulling force, a working rate, and a mechanical life of each mechanical device on a production line) in advance in a centralized control system, and then configure CP parameters of a corresponding pull wire on a battery production line in the centralized control system according to the ECP library by a mechanical Engineer (ME, mechanical Engineer). The ME can select and assign one or a plurality of machines of the same type (namely, a field machine is provided with a data acquisition tool) with the same wire, and the centralized control system issues CP parameters to the selected machine. When the data acquisition tool checks the XML content, the CP parameter configuration of the current machine station is updated, and an automatic uploading period in the XML and the current machine station is uploaded to the Topic of the corresponding Kafka server are adopted.

In some embodiments, after the ME configures CP parameters of the corresponding device in the centralized control system, an Excel may be derived, imported in the CP parameter configuration interface of the data acquisition tool, and the uploading period on the interface is modified, so that the configuration file update can be completed without restarting, and the update mode is applicable to a single platform abnormality and is not used in response to a remote update.

The CP parameter interaction flow provided in the embodiment of the present application includes two parts, namely CP parameter configuration update and CP parameter automatic upload, where the CP parameter configuration update may be used to update CP parameters of a machine when a data acquisition tool is newly deployed or a switch is switched, and may be implemented by remote configuration or on-site configuration imported on an interface; the CP parameter of the centralized control system immediately acquires the data uploaded by the data acquisition tool through a Restful interface (which can be the interface for acquiring the data of the data acquisition tool by the centralized control system) after the CP parameter configuration of the data acquisition tool is updated, and whether the data acquisition tool has the function of normal parameter acquisition is tested; the CP parameter automatic uploading is a data source used by the centralized control system for analyzing the CP parameter, the CP parameter value of the data acquisition tool is periodically acquired through the CP parameter configuration of the data acquisition tool, and the CP parameter value is packaged and uploaded to the appointed Topic of the Kafka server, the centralized control system can continuously subscribe to the corresponding Topic, and the acquired data is sorted and stored according to the machine.

The embodiment of the present application provides a CP parameter configuration updating flow, as shown in fig. 5, fig. 5 is a schematic diagram of the CP parameter configuration updating flow provided in the embodiment of the present application, where the CP parameter configuration updating flow is implemented by steps S501 to S505:

step S501, import of CP parameters on site.

In the embodiment of the application, two sets of updating schemes are provided for the configuration updating of the CP parameters, excel can be selectively imported on the site on the interface to realize the configuration updating, and the configuration can also be selectively carried out by remotely issuing the CP parameters of the corresponding data acquisition tool through the centralized control system.

Step S502, the CP parameters are updated remotely.

Step S503, the data acquisition tool judges whether the CP parameter corresponds to the current machine.

In the embodiment of the application, the CP parameters at least include device resource numbers, and after the data acquisition tool receives the CP parameters, the device resource numbers of the CP parameters are compared with the device resource numbers of the machine, so as to determine whether the CP parameters correspond to the current machine. If the CP resource number corresponds to the current station, executing step S504; and if the CP resource number does not correspond to the current machine, ending the updating of the CP parameter configuration.

Step S504, the data acquisition tool updates the configuration in the memory and modifies the uploading period.

In some embodiments, after the CP is checked by the data acquisition tool, the CP parameter configuration of the current machine is updated, and the process parameters on the production line acquired by the data acquisition tool are uploaded to the Topic of the corresponding Kafka server by adopting an automatic uploading period in the CP parameters.

Step S505, the data acquisition tool stores the CP parameters into the configuration file.

The embodiment of the present application further provides a process for importing the configuration of the CP parameters, as shown in fig. 6, fig. 6 is a schematic view of the process for importing the configuration of the CP parameters provided in the embodiment of the present application, where the process for importing the configuration of the CP parameters is implemented by steps S601 to S612:

s601, PE configures an ECP library.

In some embodiments, the PE may configure an ECP library on the centralized control system for each process segment on the production line corresponding to a pull line, where each pull line corresponds to one ECP library.

S602, ME configures a CP configuration table.

In some embodiments, the ME may pull the ECP library on the centralized control system for configuring CP parameters of the specified mining tool, and click-export to generate an Excel-type CP parameter configuration table.

S603, exporting a CP configuration table.

In some embodiments, the ME may export the CP configuration table in a peripheral storage device (e.g., a USB flash disk).

S604, the engineer logs in to obtain the authority.

In some embodiments, the ME, PE or data collection tool administrator logs on to the data collection tool (i.e., the data collection tool to be configured) on site, and if the data collection tool is not logged on or the user's rights are insufficient, the data collection tool is rejected in a subsequent step and indicates that the rights are insufficient, and the higher rights are required to be used, so that the device cannot be imported.

S605, importing the CP configuration table.

In some embodiments, the CP parameter configuration table generated in step S602 is imported on the data acquisition tool interface.

S606, judging whether the CP configuration table accords with the configuration format.

In some embodiments, the program of the data acquisition tool first checks whether the CP parameter configuration table meets the column number requirement, and the correct CP parameter configuration table has a fixed configuration format, for example, the correct CP parameter configuration table is composed of 11 columns of data, including information such as device resource number, ECP parameter, address, etc., if the CP parameter configuration table does not meet the column number requirement, step S608 is executed, and the popup prompt configuration file is abnormal, so as to end the CP parameter configuration update flow; the CP configuration table is conformed to then step S607 is performed.

S607, whether the CP configuration table corresponds to the current device.

In some embodiments, the program of the data acquisition tool checks whether the device resource number of the CP parameter configuration table is the current device, if not, executes step S610, performs a popup prompt, indicates that the device resource number in the imported CP parameter configuration table is not the device resource number of the current device, and ends the CP parameter configuration update flow; if so, step S609 is performed.

S608, prompting the configuration file to be abnormal, and generating an error log.

In some embodiments, the anomaly may be that there is data not configured by the engineer or that it is imported that is not the pull corresponding CP configuration table, at which point the mining tool will prompt the configuration file for anomalies and generate an error log.

S609, updating the configuration in the memory based on the CP configuration table.

In some embodiments, in the case that the CP configuration table corresponds to the current device, the CP parameter configuration information in the memory of the data acquisition tool may be updated based on the CP configuration table, the configuration in the CP parameter automatic upload thread may be refreshed, and the acquired CP parameters may be uploaded based on the automatic upload time.

S610, popping up the error prompting device.

S611, updating the configuration file based on the CP configuration table.

In some embodiments, the CP parameter automatic uploading period exists on the interface of the data acquisition tool, and the configuration file of the program can be saved and updated after modification.

S612, backing up the CP configuration table.

In some embodiments, the imported CP parameter configuration table may be backed up to a designated path, where the designated path is located in a local storage of the data acquisition tool, and all CP parameter configurations used by the data acquisition tool are located in the designated path, and if a version of the CP parameter configuration needs to be backed up later, the CP parameter configuration of the latest version may also be taken from the designated path.

The embodiment of the application also provides a remote updating process of the CP parameter configuration, the process is initiated from the centralized control system, the configured CP parameter configuration is issued to a designated machine through the centralized control system, and a response result is returned to the centralized control system after machine verification. The function mainly comprises a centralized control system and a data acquisition tool, as shown in fig. 7, fig. 7 is a schematic diagram of a CP parameter configuration remote update flow provided in the embodiment of the present application, where the CP parameter configuration remote update flow is implemented by steps S701 to S710:

s701, PE configures an ECP library.

S702, ME configures a CP configuration table.

S703, selecting a corresponding machine to issue CP parameter configuration.

In some embodiments, the ME may select an industrial personal computer for remotely issuing CP parameter configuration on the centralized control system, and issue the CP parameter configuration table to a data acquisition tool corresponding to the selected computer.

S704, whether the CP parameter configuration corresponds to the current device.

In some embodiments, the program of the data acquisition tool checks whether the device resource number of the CP parameter configuration table is the current device, if not, executes step S705 to perform popup prompt, indicating that the device resource number in the imported CP parameter configuration table is not the device resource number of the current device, and ends the CP parameter configuration update flow; if so, step S706 is performed.

S705, not the current machine.

In some embodiments, if the current machine is not the current machine, performing popup prompt, returning a message to prompt that the equipment resource number is abnormal, indicating that the equipment resource number in the issued CP configuration table is not the equipment resource number of the current equipment, and ending the CP parameter configuration updating flow.

S706, analyzing the CP parameter configuration.

In some embodiments, if the CP parameter configuration corresponds to the current device, the data mining tool parses the issued CP parameter configuration, if the verification is failed, for example, the CP parameter configuration json file issued by the centralized control system, if the CP parameter configuration cannot be parsed into an XML file, the verification is failed; or after the XML file is analyzed into XML, the reasons for failing are determined by lacking the equipment resource number, the item label and the like in the XML file, and a message is returned to prompt the centralized control system that the current CP parameter configuration is abnormal due to the reasons.

S707, judging whether analysis is abnormal.

S708, prompting the abnormal configuration of the CP parameters.

In some embodiments, if the machine is not the current machine, the data acquisition tool carries out popup prompt, and returns a centralized control system message to prompt that the equipment resource number is abnormal.

S709, updating the configuration in the memory.

In some embodiments, if the check passes, the configuration in memory is updated, the CP parameters are refreshed, and the configuration in the thread is automatically uploaded.

S710, updating the configuration file.

In some embodiments, the CP parameters of the device local profile are updated.

The embodiment of the application also provides an automatic CP parameter uploading process, which comprises a polling thread on a data acquisition tool, wherein each polling is used for reading the CP parameters needing to be acquired in the CP parameter configuration, packaging and uploading the CP parameters to a Kafka server; meanwhile, a thread continuously subscribes to the Topic corresponding to Kafka on the centralized control system, acquires the CP parameters uploaded by each machine, and refreshes the CP parameter interface. The function is composed of three parts of a PLC, a data acquisition tool and a centralized control system, as shown in FIG. 8, FIG. 8 is a schematic diagram of an automatic uploading flow of CP parameters, which is provided in the embodiment of the present application, and the automatic uploading flow of CP parameters is realized by steps S801 to S815:

S801, whether CP parameters have been configured.

In some embodiments, before the CP parameter upload is performed, it may be determined whether the current device has configured CP parameter information, and if the CP parameter information has not been configured, step 801 is performed again after sleep for 1000 ms.

S802, detecting whether the PLC connection is normal.

In some embodiments, if the configuration CP parameter information has been configured, it is determined whether the PLC and the data acquisition tool are connected normally, and if the PLC connection is abnormal, it is dormant for 100ms, and step 801 is performed again.

S803, acquiring CP parameter configuration.

S804, determining the point positions needing to be acquired.

In some embodiments, some parameters are managed locally and need not be uploaded to the Kafka server, so the parameters managed by the centralized control system need to be determined in the PLC points, and the PLC collects the points corresponding to the parameters.

S805, CP point position batch reading.

In some embodiments, PLC points are read in batches, and whether any point is not read normally is analyzed, and the abnormal reading may be a problem of a communication line, a problem of PLC connection, a problem of configuration error, and the like. At this time, the data acquisition tool judges whether the value is normally read, and if so, step S807 is executed; if the normal reading is not possible, step S808 is performed.

S806, whether the value is read normally.

S807, the read values are packaged and uploaded to a Kafka server.

In some embodiments, under the condition that the data acquisition tool can normally read the numerical value, the read parameter value is packaged and uploaded to the Kafka server, the centralized control system has a thread continuously subscribed to the corresponding Topic on the Kafka server, and after the centralized control system acquires the CP parameter and uploads the CP parameter, the acquired CP parameter can be displayed on an interface of the centralized control system.

S808, marking the point position reading.

In some embodiments, if the parameter value is not read normally, the parameters that can be read are noted and packaged and uploaded to the Kafka server.

S809, comparing the upper limit and the lower limit of the CP parameter value.

In some embodiments, whether the CP parameter value exceeds the upper and lower limits refers to that in the PLC control system, a safe working range is preset based on the issued CP parameter configuration table for each control point, and the range is generally defined by the upper and lower limits. If the current state or value of a certain control point exceeds the preset upper and lower limit ranges, the point is in an abnormal or fault state, corresponding measures need to be taken to deal with the point, the upper and lower limit values are set according to actual process requirements and equipment specifications, and factors such as mechanical limits, safety performance and the range of the process requirements of equipment are generally considered. For example, in mechanical motion control, upper and lower limits may be used to limit the range of motion of the robotic arm beyond a safe travel distance; the upper and lower limits can be used to determine sufficient contact between the buss plate and the cell posts when the buss plate or other component is pressed.

When the PLC point position exceeds the upper limit and the lower limit, the data acquisition tool generally triggers an alarm or fault signal to remind operators to pay attention to and take corresponding treatment measures. Common processing modes include adjusting equipment parameters, shutting down equipment, starting standby equipment and the like so as to ensure safe and stable operation of equipment and production lines. Therefore, it is very important to periodically check and update the upper and lower limit values of the PLC points and to timely cope with the abnormal situation.

And S810, updating the CP parameter real-time interface.

In some embodiments, if the read CP parameters exceed the upper and lower limits on the CP parameter configuration table, the data acquisition tool updates the CP parameter real-time interface,

s811, storing a CP parameter uploading log.

S812, subscribing the Kafka server.

And S813, continuously collecting CP parameters based on the Kafka server.

In some embodiments, a thread is also provided on the centralized control system to continuously subscribe to the Topic corresponding to Kafka, obtain the CP parameters uploaded by each machine, and refresh the CP parameter interface of the centralized control system.

S814, storing the acquired data in a database.

In some embodiments, the centralized control system stores the collected data to a database of the centralized control system.

S815, refreshing the interface.

The configuration of the CP parameters in the embodiment of the application does not need manual copying to the configuration file, so that the problems of copying to an incorrect label level, covering other functional configurations and the like can be avoided. The problem that equipment configuration cannot be updated remotely in the related technology is solved, labor consumption is reduced, and similar equipment with the same pull wire is updated in batches.

The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application. Any modifications, equivalent substitutions, improvements, etc. that are within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. The parameter configuration method is characterized by being applied to a parameter configuration system of a battery production line, wherein the parameter configuration system at least comprises a centralized control system and data acquisition equipment; the parameter configuration method comprises the following steps:

responding to a technological parameter configuration instruction, and configuring technological parameters corresponding to a technological section to be configured by the centralized control system;

responding to the equipment selection operation of a first display interface of the centralized control system, and determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the process section to be configured by the centralized control system;

the centralized control system issues a parameter configuration updating command containing the technological parameters to the target data acquisition equipment;

the target data acquisition equipment responds to the parameter configuration updating command to check the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameters;

And responding to the first verification result to represent that the process parameter verification passes, updating the process configuration parameters by the target data acquisition equipment based on the process parameters, and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment.

2. The method for configuring parameters according to claim 1, wherein the verifying the process parameter to obtain a first verification result includes:

the target data acquisition equipment compares equipment resource numbers in the process parameters with local equipment resource numbers to obtain a first comparison result;

and responding to the first comparison result to represent that the equipment resource number in the process parameter is consistent with the local equipment resource number, and performing format verification on the process parameter to obtain the first verification result.

3. The method for configuring parameters according to claim 2, wherein said performing a format check on said process parameters to obtain said first check result comprises:

performing format conversion on the technological parameters to obtain a conversion result;

responding to the conversion result to represent the process parameter to be converted into a configuration file with a target format, comparing the data type of the configuration file with a preset data type, and obtaining a first verification result representing the process parameter verification passing under the condition that the data type of the configuration file is consistent with the preset data type;

And responding to the configuration file which cannot be converted into the target format by the process parameters or the data type of the configuration file is inconsistent with the preset data type, and obtaining a first verification result which represents that the process parameters are not verified.

4. A parameter configuration method according to any one of claims 1 to 3, characterized in that the parameter configuration method further comprises:

responding to the first verification result to represent that the process parameter verification fails, and determining an abnormality reason of the process parameter by the target data acquisition equipment;

the target data acquisition equipment displays the abnormal reasons on a second display interface of the target data acquisition equipment and sends the abnormal reasons to the centralized control system;

and the centralized control system responds to the abnormal reasons sent by the target data acquisition equipment and displays the abnormal reasons on a first display interface of the centralized control system.

5. A parameter configuration method according to any one of claims 1 to 3, characterized in that the parameter configuration method further comprises:

responding to login operation for the data acquisition equipment to be configured, and displaying a parameter configuration interface on the second display interface by the data acquisition equipment to be configured; the data acquisition equipment to be configured is the same as or different from the target data acquisition equipment;

Responding to the technological parameter export operation aiming at the centralized control system, and generating a parameter configuration table corresponding to the technological parameter;

responding to a parameter configuration table importing operation aiming at the parameter configuration interface, and carrying out data verification on the parameter configuration table by the data acquisition equipment to be configured to obtain a second verification result;

and responding to the second verification result to represent that the parameter configuration table passes the verification, updating the process configuration parameters by the data acquisition equipment to be configured based on the parameter configuration table, and displaying the updated process configuration parameters on a second display interface of the data acquisition equipment to be configured.

6. The method for configuring parameters according to claim 5, wherein the data checking of the parameter configuration table by the data acquisition device to be configured to obtain a second checking result includes:

the data acquisition equipment to be configured performs data integrity verification on the parameter configuration table to obtain an integrity result;

responding to the integrity result to represent the integrity of the data of the parameter configuration table, and comparing the equipment resource number in the parameter configuration table with the local equipment resource number by the to-be-configured data acquisition equipment to obtain a second comparison result;

Responding to the second comparison result to represent that the equipment resource number in the parameter configuration table is consistent with the local equipment resource number, and obtaining a second verification result representing that the parameter configuration table passes the verification;

and responding to incomplete data representing the parameter configuration table by the integrity result or inconsistent equipment resource numbers and local equipment resource numbers in the parameter configuration table by the second comparison result, and obtaining a second verification result representing that the parameter configuration table is not verified.

7. The parameter configuration method according to claim 5, characterized in that the method further comprises:

responding to the second checking result to represent that the parameter configuration table passes the checking, and the data acquisition equipment to be configured stores the parameter configuration table to a specified path; the appointed path comprises a history parameter configuration table of the data acquisition equipment to be configured;

responding to parameter configuration table rollback operation aiming at the parameter configuration interface, determining target rollback parameters in a history parameter configuration table in a specified path by the data acquisition equipment to be configured, updating process configuration parameters based on the target rollback parameters, and displaying the updated process configuration parameters on a second display interface of the data acquisition equipment to be configured.

8. A parameter configuration method according to any of claims 1 to 3, wherein the parameter configuration system further comprises a controller and a distributed messaging system; the parameter configuration method further comprises the following steps:

responding to completion of process configuration parameter updating of the target data acquisition equipment, and sending a process parameter uploading instruction by the centralized control system, wherein the target data acquisition equipment determines a connection state with the controller;

in response to the target data acquisition equipment being normally connected with the controller, the target data acquisition equipment determining a target acquisition point position in a plurality of acquisition point positions of the controller based on the process configuration parameters;

the target data acquisition equipment sends a data acquisition instruction containing the target acquisition point position to the controller;

the controller responds to the data acquisition instruction, reads actual process parameters corresponding to the target acquisition point positions, and sends the actual process parameters to the target data acquisition equipment;

and responding to an uploading period setting operation aiming at a second display interface of the target data acquisition equipment, determining the uploading period of the actual process parameter by the target data acquisition equipment, and uploading the actual process parameter to a specified theme of the distributed message system based on the uploading period.

9. The parameter configuration method according to claim 8, characterized in that the parameter configuration method further comprises:

the centralized control system subscribes to the appointed theme to periodically acquire the actual process parameters of the target data acquisition equipment, and the actual process parameters of the target data acquisition equipment are displayed on a first display interface of the centralized control system.

10. The parameter configuration method according to claim 8, characterized in that the parameter configuration method further comprises:

the target data acquisition equipment determines the parameter range of the target acquisition point based on the process configuration parameters;

and displaying an abnormal prompt on a second display interface of the target data acquisition equipment in response to the fact that the actual process parameter corresponding to the target acquisition point exceeds the parameter range of the target acquisition point.

11. A parameter configuration system, the parameter configuration system comprising:

the centralized control system is used for responding to the technological parameter configuration instruction and configuring technological parameters corresponding to the technological section to be configured;

the centralized control system is further used for determining target data acquisition equipment in a plurality of data acquisition equipment corresponding to the process section to be configured in response to equipment selection operation of a first display interface of the centralized control system;

The centralized control system is also used for issuing a parameter configuration update command containing the process parameters to the target data acquisition equipment;

the target data acquisition equipment is used for responding to the parameter configuration updating command and checking the process parameters to obtain a first checking result; the first verification result at least comprises a verification result of performing format verification on the process parameters;

the target data acquisition equipment is further used for responding to the first verification result to represent that the process parameter passes the verification, updating the process configuration parameters based on the process parameters and displaying the updated process configuration parameters on a second display interface of the target data acquisition equipment.

12. The parameter configuration system of claim 11, further comprising a controller and a distributed messaging system; wherein,

the target data acquisition equipment is also used for responding to the completion of the process configuration parameter updating of the target data acquisition equipment, and the centralized control system sends out a process parameter uploading instruction, and the target data acquisition equipment determines the connection state with the controller;

the target data acquisition equipment is further used for determining a target acquisition point position in a plurality of acquisition point positions of the controller based on the process configuration parameters in response to the normal connection of the target data acquisition equipment and the controller;

The target data acquisition equipment is further used for sending a data acquisition instruction containing the target acquisition point position to the controller;

the controller is used for responding to the data acquisition instruction, reading actual technological parameters corresponding to the target acquisition point positions and sending the actual technological parameters to the target data acquisition equipment;

the target data acquisition equipment is further used for responding to the uploading period setting operation of the second display interface of the target data acquisition equipment, determining the uploading period of the actual process parameter, and uploading the actual process parameter to the appointed theme of the distributed message system based on the uploading period.