CN109947025B - Cluster measurement and control device configuration method - Google Patents
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Abstract
The invention discloses a cluster measurement and control device configuration method, which comprises the following steps: s1, acquiring a basic drive packet of the measurement and control device, which is configured according to configuration parameters of the measurement and control device of each interval entity in the station; s2, creating a cluster project comprising a main measurement and control module and a plurality of virtual measurement and control modules based on the standard driver package; s3, setting mapping rules from each function program unit of each virtual measurement and control module in the cluster engineering to the operation plug-in of the cluster measurement and control device; s4, instantiating the functional program unit of each virtual measurement and control device in each operation plug-in of the cluster measurement and control device according to the mapping rule, and generating a drive file packet of the cluster measurement and control device; and S5, performing drive configuration on the cluster measurement and control device by using the drive file packet generated in the S4, and using the configured cluster measurement and control device for backup cluster measurement and control of each interval in the station. The invention can realize the quick instantiation of a plurality of virtual measurement and control devices in the cluster measurement and control device, improve the configuration flexibility and the development efficiency of the cluster measurement and control device, and improve the convenience of subsequent cluster engineering maintenance.
Description
Technical Field
The invention relates to the technical field of measurement and control of power systems, in particular to a configuration method of a cluster measurement and control device.
Background
The power system measurement and control device is used as a front-end secondary device for realizing measurement and control functions, and comprises the functions of acquisition, calculation and transmission of analog quantity, state quantity and control quantity and the like. The existing measurement and control devices are usually configured independently by a single set, and when the devices break down, no standby measurement and control device is provided, so that the operation and maintenance safety of a transformer substation is influenced. The cluster measurement and control device consists of a plurality of measurement and control devices, 15-20 virtual measurement and control device functions are operated on line, the virtual measurement and control devices can be configured according to the main and standby partition layers, each virtual measurement and control device has the complete function of an entity measurement and control device, and the parameter configuration method is similar to that of the entity measurement and control device. Because the virtual measurement and control device can operate in the cluster measurement and control device, the problem that the measurement and control device has no backup can be solved.
Although the cluster measurement and control device is already applied at present, the defects of low configuration efficiency and long development period exist.
Disclosure of Invention
The invention aims to provide a cluster measurement and control device configuration method, which can realize the quick instantiation of a plurality of virtual measurement and control devices in a cluster measurement and control device, improve the configuration flexibility and the development efficiency of the cluster measurement and control device, and improve the convenience of subsequent cluster engineering maintenance.
The technical scheme adopted by the invention is as follows: a cluster measurement and control device configuration method comprises the following steps:
s1, acquiring a basic drive packet of the measurement and control device, which is configured according to configuration parameters of the measurement and control device of each interval entity in the station;
s2, creating a cluster project based on the basic drive package, wherein the cluster project comprises a main measurement and control module and a plurality of virtual measurement and control modules; the main measurement and control module and each virtual measurement and control module respectively comprise a plurality of functional program units;
s3, configuring the functional program unit of the main measurement and control module as the executive program of the functional plug-in of the cluster measurement and control device; setting mapping rules from each function program unit of each virtual measurement and control module in the cluster engineering to the functional plug-in of the cluster measurement and control device;
s4, instantiating the functional program unit of each virtual measurement and control device in the executive program of each functional plug-in of the cluster measurement and control device according to the mapping rule, and generating a drive file package of the cluster measurement and control device;
and S5, performing drive configuration on the cluster measurement and control device by using the drive file packet generated in the S4, and using the configured cluster measurement and control device for backup cluster measurement and control of each interval in the station.
When the method is applied, based on the established cluster engineering and the configuration in the mapping rule, all functional program units of all virtual measurement and control modules in the cluster engineering can be automatically mapped to the entity operation plug-in of the cluster measurement and control device, the manual integration of relevant data is not needed, and the configuration efficiency of the cluster measurement and control device is greatly improved.
Preferably, the basic drive packages obtained in S1 include three types, namely, an interval measurement and control drive package, a 3/2 wiring measurement and control drive package and a bus measurement and control drive package corresponding to different interval electrical main wiring forms.
Preferably, the configuration information of the basic drive package is configured according to configuration parameters of the entity measurement and control devices at corresponding intervals, and the configuration information to be referred to comprises configuration information of the measurement and control devices, hardware, a visual program page, an event recording reference table, a fixed value, communication, an L CD menu and a L CD main picture.
Preferably, in S2, a virtual measurement and control module is respectively set based on the type of the basic drive package corresponding to each interval and the configuration information of the corresponding interval.
In the invention, the entity functional plug-in of the cluster measurement and control device comprises a management plug-in and an operation plug-in, and the functional program unit of the main measurement and control module comprises a public program unit and a protection measurement and control program unit; step S3, configuring the common program unit as an executive program of a management plug-in, and configuring the protection measurement and control program unit as an executive program of an operation plug-in; and the functional program units of the virtual measurement and control modules are respectively mapped to the operation plug-in unit of the cluster measurement and control device for execution. The common program unit of the main measurement and control module is used for realizing functions such as management of cluster measurement and control, the protection measurement and control program unit can be used for realizing a protection measurement and control function with commonality among a plurality of virtual measurement and control modules, and the commonality function of the common function does not need to be mapped and transferred to an operation plug-in program of the cluster measurement and control device in an instantiation stage of the virtual measurement and control modules.
Preferably, the steps S2 and S3 adopt a visual configuration mode to create and configure the cluster project, S2 imports the basic driver package into visual configuration software, and the visual configuration software generates the main measurement and control module and the virtual measurement and control module according to the imported basic driver package; for each functional program unit of the main measurement and control module and the virtual measurement and control module, the visual configuration software is respectively provided with a corresponding configuration program page, the configuration program page comprises a plurality of functional component elements of the corresponding functional program unit, and each functional component element comprises a plurality of data variables. A virtual measurement and control module is a virtual measurement and control device, a functional program unit of the virtual measurement and control module corresponds to an operation plug-in of a measurement and control device of a corresponding interval entity, namely a virtual operation plug-in of the virtual measurement and control device for executing a protection measurement and control function, and a functional program unit of a main measurement and control module corresponds to a functional plug-in of a cluster measurement and control device; a functional program unit can realize various measurement and control functions, but a virtual operation plug-in of the virtual measurement and control device is migrated to an operation plug-in of the cluster measurement and control device through program mapping to realize related functions.
Furthermore, for a functional program unit of the virtual measurement and control module, a plurality of configuration program pages are set by the visual configuration software according to the relevance of the measurement and control functions realized by the functional component elements. The program configuration page generally has a plurality of elements and signal exchange relations among element variables, and the page is used as a collection of elements, so that all function components related to protection tripping can be put in one configuration program page for the convenience of classification management.
The program page mapping of the virtual measurement and control module functional program unit is to map the functional component elements in the page to the program page of the main measurement and control module functional program unit and instantiate corresponding names, so that the cluster measurement and control device can execute the measurement and control function program of the corresponding virtual measurement and control module when being assigned as the standby measurement and control operation of a certain entity measurement and control device.
Preferably, in S3, the mapping rule of the virtual measurement and control module n is defined as: operation plug-in B for migrating configuration program page of each functional program unit to cluster measurement and control deviceiCore Main ofjPerforming the following steps;
then for the functional program unit B of the virtual measurement and control module nkCore Main ofxComponent C with no component special mapping rule set on lower pageyIt is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx.CyIs replaced by Bi.Mainj. LDn_Cy；
Functional program unit B for virtual measurement and control module nkCore Main ofxComponent C with component-specific mapping rules set on lower pageyIf the component-specific mapping rule is mapping to core MaindThen the element is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx. CyIs replaced by Bi.Maind. LDn_Cy；
That is, in case of instance name replacement, the element-specific mapping rule takes precedence over the mapping rule of the program page, so that the load of each core of the operation plug-in can be balanced by setting the element-specific mapping rule. Because the operation plug-in units of the cluster measurement and control device are dual-core, a plurality of virtual measurement and control functions can be carried by each operation plug-in unit, and the element special mapping rule with higher priority can be set on the basis of the page mapping rule to balance the load.
In the invention, the main measurement and control module comprises a functional program unit for controlling the operation of all the virtual measurement and control modules, and meanwhile, the main measurement and control module can be configured with the common function of all the interval entity measurement and control devices according to the interval measurement and control needs of the whole station, thereby reducing the redundancy of configuration data.
Preferably, S4 includes:
s41, reading and merging configuration data: reading configuration data of the main measurement and control module and each virtual measurement and control module, and merging a program configuration page and configuration of a functional program unit of the virtual measurement and control module to be mapped into a program configuration page of a corresponding functional program unit of the main measurement and control module in an internal memory according to a mapping rule;
s42, forming an element/variable mapping relation table: modifying each element instance name mapped to a corresponding program configuration page of the functional plug-in of the main cluster measurement and control device according to the mapping rule, and forming an element/variable address conversion mapping table;
s43, merging and managing configuration files of all operation plug-ins of the cluster measurement and control device, namely analyzing and merging an event recording reference table, a fixed value and a communication configuration of all virtual measurement and control modules, and modifying short addresses according to a conversion mapping table, merging a primary menu of a program page of the virtual measurement and control modules under a primary menu of the cluster measurement and control device, adding non-primary L CD menus according to groups, adding corresponding virtual measurement and control module names as prefixes to menu names, transversely expanding a L CD main picture, and taking a L CD main picture of each virtual measurement and control module as a new screen to be sequentially added to a L CD main picture of the cluster measurement and control device;
s44, merging and operating the plug-in configuration file: and merging the functional program units of the virtual measurement and control module into the functional program units of the operation plug-ins corresponding to the cluster measurement and control device, and merging an element instance name list, a local signal connection list, a cross-plug signal exchange address information list and local definite value group contents according to the mapping rule.
Preferably, in S41, before the configuration is merged, program configuration pages of the plurality of virtual measurement and control modules mapped to the same cluster measurement and control device operation plug-in are sorted according to a rule: if multiple program configuration page mappings of virtual measurement and control modules n to (n + m) are instantiated under the core l of the operation plug-in B0n of the cluster measurement and control device, sequencing the program configuration pages according to the number size of n to (n + m). The mapping of the program configuration page is the mapping of the functional component elements in the page.
Further, S41 further includes a program configuration page or a functional component that exits from the virtual measurement and control module according to a preset mapping blacklist and does not need mapping. The virtual operation plug-in or element needing shielding migration in the mapping blacklist is set by a developer in advance according to the commonality of each interval measurement and control function in the station, and is also a commonality function which can be realized by the main measurement and control module.
Advantageous effects
The invention can quickly instantiate a plurality of virtual measurement and control devices based on the standard drive package, and can quickly instantiate the functional component elements of the virtual operation plug-ins of each virtual measurement and control device in each operation plug-in of the cluster measurement and control device after setting the mapping rule from the virtual operation plug-in of each virtual measurement and control device to the entity operation plug-in of the cluster measurement and control device, thereby automatically forming the configuration modeling file required by the operation of the cluster measurement and control device based on the program configuration data of each operation plug-in after mapping, so that the cluster measurement and control device can be used as the backup measurement and control of any interval entity measurement and control device in a station as required, the problems of easy error and low efficiency of manual integration are solved in the configuration process, and the development cycle of the cluster measurement and control.
Drawings
FIG. 1 is a schematic flow chart of a configuration method of a cluster measurement and control device according to the present invention;
fig. 2 is a schematic diagram illustrating a mapping from a virtual measurement and control device program page to a cluster measurement and control device function plug-in according to the present invention.
Detailed Description
The following further description is made in conjunction with the accompanying drawings and the specific embodiments.
The invention discloses a cluster measurement and control device configuration method, which comprises the following steps:
s1, acquiring a basic drive packet of the measurement and control device, which is configured according to configuration parameters of the measurement and control device of each interval entity in the station;
s2, creating a cluster project based on the basic drive package, wherein the cluster project comprises a main measurement and control module and a plurality of virtual measurement and control modules; the main measurement and control module and each virtual measurement and control module respectively comprise a plurality of functional program units;
s3, configuring the functional program unit of the main measurement and control module as the executive program of the functional plug-in of the cluster measurement and control device; setting mapping rules from each function program unit of each virtual measurement and control module in the cluster engineering to the functional plug-in of the cluster measurement and control device;
s4, instantiating the functional program unit of each virtual measurement and control device in the executive program of each functional plug-in of the cluster measurement and control device according to the mapping rule, and generating a drive file package of the cluster measurement and control device;
and S5, performing drive configuration on the cluster measurement and control device by using the drive file packet generated in the S4, and using the configured cluster measurement and control device for backup cluster measurement and control of each interval in the station.
When the method is applied, based on the established cluster engineering and the configuration in the mapping rule, each functional program unit of each virtual measurement and control module in the cluster engineering can be automatically mapped to the entity operation plug-in of the cluster measurement and control device, the manual integration of related data is not needed, the configuration efficiency of the cluster measurement and control device is greatly improved, and the convenience of the cluster measurement and control device in the subsequent maintenance process can be improved.
The basic drive package obtained by S1 comprises three types of interval measurement and control drive packages, 3/2 wiring measurement and control drive packages and bus measurement and control drive packages which correspond to different interval electric main wiring modes.
The configuration information of the basic drive package is configured according to configuration parameters of entity measurement and control devices at corresponding intervals, the configuration information to be referred to comprises configuration information of the measurement and control devices, hardware, a visual program page, an event recording reference table, a fixed value, communication, an L CD menu and a L CD main picture.
And respectively setting a virtual measurement and control module based on the type of the basic drive packet corresponding to each interval and the configuration information of the corresponding interval.
In the invention, the entity functional plug-in of the cluster measurement and control device comprises a management plug-in and an operation plug-in, and the functional program unit of the main measurement and control module comprises a public program unit and a protection measurement and control program unit; step S3, configuring the common program unit as an executive program of a management plug-in, and configuring the protection measurement and control program unit as an executive program of an operation plug-in; and the functional program units of the virtual measurement and control modules are respectively mapped to the operation plug-in unit of the cluster measurement and control device for execution. The common program unit of the main measurement and control module is used for realizing functions such as management of cluster measurement and control, the protection measurement and control program unit can be used for realizing a protection measurement and control function with commonality among a plurality of virtual measurement and control modules, and the commonality function of the common function does not need to be mapped and transferred to an operation plug-in program of the cluster measurement and control device in an instantiation stage of the virtual measurement and control modules.
Step S2 and step S3 adopt a visual configuration mode to establish and configure cluster engineering, step S2 leads a basic drive package into visual configuration software, and the visual configuration software generates a main measurement and control module and a virtual measurement and control module according to the lead basic drive package; for each functional program unit of the main measurement and control module and the virtual measurement and control module, the visual configuration software is respectively provided with a corresponding configuration program page, the configuration program page comprises a plurality of functional component elements of the corresponding functional program unit, and each functional component element comprises a plurality of data variables. A virtual measurement and control module is a virtual measurement and control device, a functional program unit of the virtual measurement and control module is an operation plug-in corresponding to an entity measurement and control device, namely a virtual operation plug-in of the virtual measurement and control device, and a functional program unit of a main measurement and control module is an operation plug-in corresponding to a cluster measurement and control device; a functional program unit can realize various measurement and control functions, but a virtual operation plug-in of the virtual measurement and control device is migrated to an operation plug-in of the cluster measurement and control device through program mapping to realize related functions.
For one functional program unit of the virtual measurement and control module, a plurality of configuration program pages are set by visual configuration software according to the relevance of the measurement and control functions realized by the functional component elements. The program configuration page generally has a plurality of elements and signal exchange relations among element variables, and the page is used as a collection of elements, so that all function components related to protection tripping can be put in one configuration program page for the convenience of classification management.
The program page mapping of the virtual measurement and control module functional program unit is to map the functional component elements in the page to the program page of the main measurement and control module functional program unit and instantiate corresponding names, so that the cluster measurement and control device can execute the measurement and control function program of the corresponding virtual measurement and control module when being assigned as the standby measurement and control operation of a certain entity measurement and control device.
In S3, the mapping rule of the virtual measurement and control module n is defined as: operation plug-in B for migrating configuration program page of each functional program unit to cluster measurement and control deviceiCore Main ofjPerforming the following steps;
then for the functional program unit B of the virtual measurement and control module nkCore Main ofxComponent C with no component special mapping rule set on lower pageyIt is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx.CyIs replaced by Bi.Mainj. LDn_Cy；
Functional program unit B for virtual measurement and control module nkCore Main ofxComponent C with component-specific mapping rules set on lower pageyIf the component-specific mapping rule is mapping to core MaindThen the element is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx. CyIs replaced by Bi.Maind. LDn_Cy；
That is, in case of instance name replacement, the element-specific mapping rule takes precedence over the mapping rule of the program page, so that the load of each core of the operation plug-in can be balanced by setting the element-specific mapping rule. Because the operation plug-in units of the cluster measurement and control device are dual cores, a plurality of virtual measurement and control functions can be carried by each operation plug-in unit, and therefore, the special mapping rule of the elements with higher priority can be set on the basis of the page mapping rule.
In the invention, the main measurement and control module comprises a functional program unit for controlling the operation of all the virtual measurement and control modules, and meanwhile, the main measurement and control module can be configured with the common measurement and control function of all the interval entity measurement and control devices according to the interval measurement and control needs of the whole station, thereby reducing the redundancy of configuration data.
Examples
Referring to fig. 1, a configuration method of a cluster measurement and control device according to this embodiment includes the following steps.
1) The standard drive package of the virtual measurement and control device is developed by using the existing visual configuration software, and consists of the configuration contents of measurement and control device information, hardware configuration, a visual program page, an event recording wave guide table, a fixed value, communication, an L CD menu, a L CD main picture and the like.
2) The method comprises the steps of using visual cluster measurement and control configuration software to create a cluster project, creating a main measurement and control module and a plurality of virtual measurement and control devices/modules of a cluster measurement and control device based on a standard driver package, adding an operation plug-in/function program unit to the created main measurement and control module through a visual cluster measurement and control configuration software interface, and operating the function program unit of the virtual measurement and control program/virtual measurement and control module. And the operation plug-in of the main measurement and control module corresponds to the actual operation plug-in of the cluster measurement and control device. According to the configuration logic, the visualization cluster measurement and control configuration software can be realized by using the existing software technology by referring to the existing visualization configuration software.
3) And setting a mapping rule for migrating the program configuration page of the virtual measurement and control device to the operation plug-in of the main measurement and control module, and setting a replacement rule of element instance names in each program configuration page so as to add the program page of each functional program unit of the virtual measurement and control device to a certain plug-in of cluster measurement and control.
For example, if the page mapping rule of the virtual instrumentation and control device 5 is set to migrate to core 1 of the cluster instrumentation and control device operation plug-in B07, the instance name replacement rule of the TriMMXU element having no element-specific mapping rule set in the page under the virtual instrumentation and control B01.main2 is bmxu- > b07.main1. L D05_ TriMMXU, and the instance name replacement rule of the BayMMXU element having an element-specific mapping rule set in the page (e.g., the specific mapping rule is baymxu- > bxx. main2) is b01.main2. baymxu- > b07.bxx. 2. L D05_ baymxu.
4) The method comprises the following steps that visual configuration software reads cluster engineering data to form a configuration drive package of a cluster measurement and control device, and specifically comprises the following steps:
reading and merging device configuration: reading cluster measurement and control and configuration of each virtual measurement and control device, sequencing pages of each virtual device according to mapping rules, combining the pages and the configuration to be mapped of the virtual devices into the cluster measurement and control device in an internal memory, and quitting a plug-in without mapping relation in the virtual measurement and control device;
forming an element/variable mapping relation table: reading virtual measurement and control operation plug-in pages in sequence, modifying each element instance name according to a basic mapping relation and a black and white list configuration file, deleting elements in a black list, and forming an element/variable address conversion mapping table;
merging management plug-in configuration files, namely analyzing and merging an event recording reference table, a fixed value and communication configuration of each virtual measurement and control device, modifying a short address according to a conversion mapping table, and removing an invalid variable of a virtual measurement and control device quitting a plug-in, merging a primary menu of the virtual measurement and control device under a primary menu of a cluster measurement and control device, adding non-primary L CD menus according to groups, adding a virtual device name as a prefix to the menu name, transversely expanding a L CD main picture, and sequentially adding a L CD main picture of each virtual measurement and control device as a new screen to the L CD main picture of the cluster measurement and control device;
merging operation plug-in configuration files: and merging the operation plug-ins of the virtual measurement and control device into the operation plug-ins corresponding to the cluster measurement and control device, and merging an element instance name list, a local signal connection line list, a cross plug-in signal exchange address information list and local definite value group contents according to the mapping rule.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A cluster measurement and control device configuration method is characterized by comprising the following steps:
s1, acquiring a basic drive packet of the measurement and control device, which is configured according to configuration parameters of the measurement and control device of each interval entity in the station;
s2, creating a cluster project based on the basic drive package, wherein the cluster project comprises a main measurement and control module and a plurality of virtual measurement and control modules; the main measurement and control module and each virtual measurement and control module respectively comprise a plurality of functional program units;
s3, configuring the functional program unit of the main measurement and control module as the executive program of the functional plug-in of the cluster measurement and control device; setting mapping rules from each function program unit of each virtual measurement and control module in the cluster engineering to the functional plug-in of the cluster measurement and control device;
s4, instantiating the functional program unit of each virtual measurement and control device in the executive program of each functional plug-in of the cluster measurement and control device according to the mapping rule, and generating a drive file package of the cluster measurement and control device;
s5, performing drive configuration on the cluster measurement and control device by using the drive file packet generated in S4, and using the configured cluster measurement and control device for backup cluster measurement and control of each interval in the station;
step S2 and step S3 adopt a visual configuration mode to establish and configure cluster engineering, step S2 leads a basic drive package into visual configuration software, and the visual configuration software generates a main measurement and control module and a virtual measurement and control module according to the lead basic drive package; for each functional program unit of the main measurement and control module and the virtual measurement and control module, visual configuration software is respectively provided with a corresponding configuration program page, the configuration program page comprises a plurality of functional component elements of the corresponding functional program unit, and each functional component element comprises a plurality of data variables;
defining the mapping rule of the virtual measurement and control module n set in the step S3 as follows: operation plug-in B for migrating configuration program page of each functional program unit to cluster measurement and control deviceiCore Main ofjPerforming the following steps;
then for the functional program unit B of the virtual measurement and control module nkCore Main ofxComponent C with no component special mapping rule set on lower pageyIt is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx. CyIs replaced by Bi.Mainj. LDn_Cy；
Functional program unit B for virtual measurement and control module nkCore Main ofxComponent C with component-specific mapping rules set on lower pageyIf the component-specific mapping rule is mapping to core MaindThen the element is in the cluster measurement and control device operation plug-in BiCore Main ofjThe instance name replacement rule in (1) is as followsk.Mainx. CyIs replaced by Bi.Maind. LDn_Cy。
2. The method as claimed in claim 1, wherein the basic driver packages obtained at S1 include three types of bay test and control driver packages, 3/2 wiring test and control driver packages and bus test and control driver packages corresponding to different bay electrical main wiring forms.
3. The method as claimed in claim 1, wherein the configuration information of the basic driver package is configured according to configuration parameters of the entity measurement and control device of the corresponding interval, and the configuration information to be referred to includes configuration information of the measurement and control device, hardware, a visual program page, an event recording reference table, a fixed value, communication, L CD menu and L CD main picture.
4. The method as claimed in claim 1, wherein in S2, a virtual measurement and control module is respectively set based on the basic driver package type corresponding to each interval and the configuration information of the corresponding interval.
5. The method as claimed in claim 1, wherein for a functional program unit of the virtual measurement and control module, the visual configuration software sets up a plurality of configuration program pages according to the correlation of the measurement and control functions implemented by the functional component elements.
6. The method according to claim 1 or 5, wherein S4 includes:
s41, reading and merging configuration data: reading configuration data of the main measurement and control module and each virtual measurement and control module, and merging a program configuration page and configuration of a functional program unit of the virtual measurement and control module to be mapped into a program configuration page of a corresponding functional program unit of the main measurement and control module in an internal memory according to a mapping rule;
s42, forming an element/variable mapping relation table: modifying each element instance name mapped to a corresponding program configuration page of the functional plug-in of the main cluster measurement and control device according to the mapping rule, and forming an element/variable address conversion mapping table;
s43, merging and managing configuration files of all operation plug-ins of the cluster measurement and control device, namely analyzing and merging an event recording reference table, a fixed value and a communication configuration of all virtual measurement and control modules, and modifying short addresses according to a conversion mapping table, merging a primary menu of a program page of the virtual measurement and control modules under a primary menu of the cluster measurement and control device, adding non-primary L CD menus according to groups, adding corresponding virtual measurement and control module names as prefixes to menu names, transversely expanding a L CD main picture, and taking a L CD main picture of each virtual measurement and control module as a new screen to be sequentially added to a L CD main picture of the cluster measurement and control device;
s44, merging and operating the plug-in configuration file: and merging the functional program units of the virtual measurement and control module into the functional program units of the operation plug-ins corresponding to the cluster measurement and control device, and merging an element instance name list, a local signal connection list, a cross-plug signal exchange address information list and local definite value group contents according to the mapping rule.
7. The method as claimed in claim 6, wherein in S41, before merging and configuring, the program configuration pages of the virtual measurement and control modules mapped to the same cluster measurement and control device operation plug-in are sorted according to the following rules: if multiple program configuration page mappings of virtual measurement and control modules n to (n + m) are instantiated under the core l of the operation plug-in B0n of the cluster measurement and control device, sequencing the program configuration pages according to the number size of n to (n + m).
8. The method of claim 7, wherein S41 further comprises exiting a non-mapped program configuration page or function component of the virtual instrumentation and control module according to a predefined mapping blacklist.
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| CN201910249373.5A CN109947025B (en) | 2019-03-29 | 2019-03-29 | Cluster measurement and control device configuration method |
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| CN109947025B true CN109947025B (en) | 2020-07-28 |
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