CN102306109A - Method for realizing logic programming in communication management machine - Google Patents
Method for realizing logic programming in communication management machine Download PDFInfo
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- CN102306109A CN102306109A CN201110201278A CN201110201278A CN102306109A CN 102306109 A CN102306109 A CN 102306109A CN 201110201278 A CN201110201278 A CN 201110201278A CN 201110201278 A CN201110201278 A CN 201110201278A CN 102306109 A CN102306109 A CN 102306109A
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Abstract
The invention discloses a method for realizing logic programming in a communication management machine. Based on a main program module in an electrically monitored communication management machine, logic programmable configuration software capable of performing logic programming and operation is added in a main program in the communication management machine; a management machine system is subject to function enhancement or modification. The realizing process comprises the following steps of: a, configuring application software of the logic process of the communication management machine by the program, wherein the software is an independent executing program; b, dynamic library which runs in the system; c, logic element; d, verifying logic emulation: testing validity and correctness of the logic process of a logic diagram; and e, online monitoring logic operation of the management machine: when the management machine is running, executing the execution condition of the logic process of the management machine. According to the invention, on the premise that the stability of the system in the communication management machine is not influenced, logic variables are manually or automatically added to the management machine system and logically processed.
Description
Technical field
The present invention relates to the power communication field, be specifically related to communication manager internal logic programmable method.
Technical background
In present many power communication management equipment applications;, management system the functions of the equipments kind is limited when designing temporarily; On program is done customization; Perhaps need on original basis, add partial function at maintenance system; All to encode separately to repair and go to accomplish; Repair like this if continue; Will the influence of arriving be arranged very much to communication management reliability and performance; System lacks the full functionality design; Extended function design from now on; Implant design; For some simple computation; Shift operation; The condition judgment completion of all will encoding separately; This will increase the program run risk; The delay project duration; Increase the version management cost; In view of more than many application, the function of carrying out logic programmable and computing in communication machine inside.
Summary of the invention
The technical matters that the present invention will solve is to provide a kind of method of can be in the communication manager system outside system being carried out logic programmable and computing.
For solving the problems of the technologies described above; The present invention realizes through technical scheme once: a kind of realization communication manager internal logic programmable method; Based on the inner main program module of power monitoring communication manager; The partial function module of said main program module comprises the interface initialization module; The parameter initialization module; The udp port initialization module; UDP end data receiving or sending thread is created module; The logic picture redraws thread creation module and interface scheduling window; It is characterized in that: in the inner master routine of communication manager, add the logic programmable configuration software that can carry out programming in logic and computing; Its interfaces windows basic composition comprises title block; Master menu; Toolbar; The paging hurdle; Status bar; The interface is single window multipage surface model; Its operation process is the one process multithreading; The supervisor system is carried out functional promotion or modification, and its implementation procedure may further comprise the steps:
A, this program are used to dispose an application software of communication manager logical process; This software is an executive routine independently; Editing interface for single window multipage face of windows; Support the generation and the loading of logical file; Interpolation/the deletion of logic element, the automatic identification and the adjustment in logic element path are carried out logical process to logical variable; Manually or automatically logical variable is added in the supervisor system, operate through the interface scheduler module;
B, dynamic base: operation communication manager logic programmable application of dynamic storehouse, this dynamic base is a dynamic base of internal system operation;
C, logic element: logic element in the define program is used to represent each logical process or function;
D, logical simulation are just tested: the validity and the correctness of test logic figure logical process; When there not being supervisor to carry out under the situation of logical process checking; Utilize the logical simulation function, detect the correctness of the logic realization process of the editorial logic figure of institute through manual change's logic parameter;
E, supervisor logic operation in-service monitoring: when supervisor in when operation, implementation status that can monitor management machine logical process, and in logical diagram, each state being shown.
The test of logical diagram described in the said steps d comprises two kinds of off-line simulation test and on-line testings, and wherein, copying need be opened up 3 threads, Data Receiving thread, data parsing thread, frame updating thread; Off-line simulation is the Real Time Drive mode, can progressively check that program will be according to variate-value state real-time rendering through variate-value directly is set on logical diagram.
The functional module that said single window multipage surface model need separate; Being convenient to communication manager carries out with multithreading when logical file is handled; Can improve the processing speed of logic discrimination like this; Each logic function block is an individual threads; Be convenient to focus on, whole procedure mainly is to realize with event driven mode.
In esse variable point of definition between said paging hurdle; In the supervisor project file, increase the mode of an information point; Participate in logic configuration in the logical variable with this some importing logic configuration engineering again; Play the effect of an intermediate variable, operation associated when accomplishing the paging editor to the variable between the logical diagram.
The logical variable functional requirement comprises logical variable type stated, logical variable definition, the type definition of logical variable calculation function and logical variable operation rule among the said step a.
Said step b communication machine logic programmable application of dynamic storehouse is according to the configuring condition of logical file; For distributing an independently sub- thread, each logic chart carries out logic judgement and processing; Create the thread of a data receiving thread and data parsing and transmission for the UDP of on-line debugging; Be used to handle logical data and process exchange between communication machine and logic configuration software; For logical variable; Defined dynamic logic variable data structure; The needed memory headroom of assignment logic variable data structure as required when the dynamic base initialization; Avoid internal memory waste or resource exhaustion; Consider the situation of two-shipper work; The result of logical operation this moment and process variables; All be designed to carry out, and go to realize to the synchronous mode of standby port by working port by working port.
Adopt Ethernet to be connected between the composing software of said logic programmable configuration software interface and communication machine logic programmable application of dynamic storehouse, carry out communication by the UDP mode; Communication machine logic programmable application of dynamic storehouse need be by the dynamic call and the execution of communication manager master routine.
Further; Said logic programmable application of dynamic storehouse shows calls expression through calling dynamic library name; The correct handle that passes through to be returned again removes to call the function in this storehouse, and what returned to this moment is function pointer, and then utilizes function pointer to carry out the functional procedure in this storehouse.
The present invention can be under the prerequisite of the stability that does not influence the communication manager built-in system, manually or automatically logical variable is added into logical variable in the supervisor system and carries out logical process; Communication manager carries out with multithreading when logical file is handled, and can improve the processing speed of logic discrimination like this, and each logic function block is an individual threads, is convenient to focus on, and improves the processing speed of supervisor.Utilize the logical simulation function, can be online or the correctness of offline inspection logical process process.
Description of drawings
Fig. 1 connects synoptic diagram for system module of the present invention;
Fig. 2 connects synoptic diagram for the present invention is whole,
Fig. 3 is a dynamic base data flowchart of the present invention.
Embodiment
Followingly the present invention is done further explain according to above-mentioned accompanying drawing:
A kind of realization communication manager internal logic programmable method; Based on the inner main program module of power monitoring communication manager; The partial function module of said main program module comprises the interface initialization module; The parameter initialization module; The udp port initialization module; UDP end data receiving or sending thread is created module; The logic picture redraws thread creation module and interface scheduling window; In the inner master routine of communication manager, add the logic programmable configuration software that can carry out programming in logic and computing; Its interfaces windows basic composition comprises title block; Master menu; Toolbar; The paging hurdle; Status bar; The interface is single window multipage surface model; Its operation process is the one process multithreading; The supervisor system is carried out functional promotion or modification, and its implementation procedure may further comprise the steps:
A, this program are used to dispose an application software of communication manager logical process; This software is an executive routine independently; Editing interface for single window multipage face of windows; Support the generation and the loading of logical file; Interpolation/the deletion of logic element, the automatic identification and the adjustment in logic element path are carried out logical process to logical variable; Manually or automatically logical variable is added in the supervisor system, operate through the interface scheduler module;
B, dynamic base: operation communication manager logic programmable application of dynamic storehouse, this dynamic base is a dynamic base of internal system operation;
C, logic element: logic element in the define program is used to represent each logical process or function;
D, logical simulation are just tested: the validity and the correctness of test logic figure logical process; When there not being supervisor to carry out under the situation of logical process checking; Utilize the logical simulation function, detect the correctness of the logic realization process of the editorial logic figure of institute through manual change's logic parameter;
E, supervisor logic operation in-service monitoring: when supervisor in when operation, implementation status that can monitor management machine logical process, and in logical diagram, each state being shown.
Wherein the logical variable functional requirement comprises logical variable type stated, logical variable definition, the type definition of logical variable calculation function and logical variable operation rule.
Embodiment one:
Logic programmable configurator module connection layout shown in Figure 1 comprises following a few part:
1, main program module; This module is the main body of whole procedure; Comprise the scheduling of program initialization, interface, workspace mouse or KeyEvent response, state and warning information prompting, logical file generates or load, the download between logical file and supervisor or upload, on-line debugging.
2, logic element generates and release module, generation and deletion that this module is used to define the drafting of logic element and discharges strategy, logic element line.
3, logical variable configuration module, this module are used to define the configuration control strategy of logical variable, specify which variable can participate in so-and-so and import computing, and what control exclusive disjunction its output can be used as.
4, logical diagram collector, the logical diagram compiling: the inspection logical diagram has error-free, compiling and formation logic figure error log.
5, emulation testing module, off-line or online logic testing: udp port initialization, emulated data generate, the logic frame updating is drawn.
The regulation of logical variable:
Application with the logical variable type definition is according to the KBD supervisor: totally 7 types of remote measurement, remote signalling, remote control, distant arteries and veins, definite value, pure digi-tal variable, other variablees.Types of variables is with numeral (since 1, scope 1～65535), and it is as follows temporarily to define the logical variable type: 1---remote measurement variable; 2---remote signalling variable; The distant arteries and veins variable of 3---; 4---remote control variable; 5---definite value variable (reservation); 6---pure digi-tal variable; Other variable of 7---(can expand the logical variable type according to this backward) logical variable calculation function type definition:
Arithmetical operation (add, subtract, multiplication and division, ask mould);
Logical operation (logical and, logical OR, logic NOT);
Bit arithmetic (move to left, move to right, step-by-step and, step-by-step or, position XOR, negate);
Condition judgment (greater than, more than or equal to, less than, smaller or equal to, equal, be not equal to);
Function (sine function, cosine function, tan, cotangent function, arcsin function, inverse cosine function, arctan function, arc cotangent function, evolution function, power function, ABS function, delay function);
Control output (direct action is exported in remote control);
Timer (time relatively: with respect to fixed time overgauge x second with interior startup timer, otherwise timeing closing device.This timer time can be provided with, for needs regularly the time--minute--second);
The logical variable operation rule
The communication manager information point comprises: the remote measurement of equipment, remote signalling, definite value, remote controlled point, distant arteries and veins point.These points are participated in the rule of logic programmable:
Definite value: a input variable (reservation) as condition judgment;
Remote measurement: can be used as the input variable of arithmetical operation, logical operation, bit arithmetic, condition judgment, function, remote measurement can be used as the result of remote signalling point through bit arithmetic;
Remote signalling: can be used as the input of bit arithmetic, its output result can be used as the remote measurement input;
Distant arteries and veins: can be used as the input variable of arithmetical operation, logical operation, condition judgment, function, its output can be used as the result of remote measurement or distant arteries and veins;
The result of logical operation, bit arithmetic, condition judgment can be used as the input of control output.
Logical diagram test comprises two kinds of off-line simulation test and on-line testings, and wherein, copying need be opened up 3 threads, Data Receiving thread, data parsing thread, frame updating thread; Off-line simulation is the Real Time Drive mode, can progressively check that program will be according to variate-value state real-time rendering through variate-value directly is set on logical diagram.The functional module that single window multipage surface model need separate; Being convenient to communication manager carries out with multithreading when logical file is handled; Can improve the processing speed of logic discrimination like this; Each logic function block is an individual threads; Be convenient to focus on, whole procedure mainly is to realize with event driven mode.In esse variable point of definition between said paging hurdle; In the supervisor project file, increase the mode of an information point; Participate in logic configuration in the logical variable with this some importing logic configuration engineering again; Play the effect of an intermediate variable, operation associated when accomplishing the paging editor to the variable between the logical diagram.
Embodiment two:
Fig. 2, shown in Figure 3, communication machine logic programmable application of dynamic storehouse:
Communication machine logic programmable application of dynamic storehouse is according to the configuring condition of logical file; For distributing an independently sub- thread, each logic chart carries out logic judgement and processing; Create the thread of a data receiving thread and data parsing and transmission for the UDP of on-line debugging; Be used to handle logical data and process exchange between communication machine and logic configuration software; For logical variable; Defined dynamic logic variable data structure; The needed memory headroom of assignment logic variable data structure as required when the dynamic base initialization; Avoid internal memory waste or resource exhaustion; Consider the situation of two-shipper work; The result of logical operation this moment and process variables; All be designed to carry out, and go to realize to the synchronous mode of standby port by working port by working port.Adopt Ethernet to be connected between the composing software of logic programmable configuration software interface and communication machine logic programmable application of dynamic storehouse, carry out communication by the UDP mode; Communication machine logic programmable application of dynamic storehouse need be by the dynamic call and the execution of communication manager master routine.Logic programmable application of dynamic storehouse shows calls expression through calling dynamic library name, and the correct handle that passes through to be returned again removes to call the function in this storehouse, and what returned to this moment is function pointer, and then utilizes function pointer to carry out the functional procedure in this storehouse.
Dynamic base master data flow process is following:
1) dynamic base initialization
The initialization logic variable-→ udp port of initialization on-line testing-→ UDP message receipts/hair line journey → read logical file → establishment logical process to handle sub-thread created;
2) UDP on-line testing process
UDP on-line testing process is for logic on-line testing function between completion logic configuration software and the communication manager.This process need is opened up two threads of data transmit-receive.On-line testing is to send thread by UDP message to accomplish, and is the mode of initiatively sending.
3) dynamic base discharges
Two kinds of release conditions are arranged:
A, master routine withdraw from all resources and discharge
Master routine withdraws from-→ discharge UDP message receipts/hair line journey and logical process is handled sub-thread;
B, logical process rerun
Receive the logic request of reruning of UDP client-→ discharge logical process handle sub-thread-→ the initialization logic variable-→ read logical file → establishment logical process to handle sub-thread;
4) logic function is carried out sub-thread
This sub-thread is used for resolving the also logical process and the computing of completion logic functional diagram, and when the dynamic base initialization, program can be carried out sub-thread for each logic function figure creates logic function according to the definition of logic.st file.The sub-thread execution frequency of each logic function can be provided with as required.
Claims (8)
1. realize communication manager internal logic programmable method for one kind; Based on the inner main program module of power monitoring communication manager; The partial function module of said main program module comprises the interface initialization module; The parameter initialization module; The udp port initialization module; UDP end data receiving or sending thread is created module; The logic picture redraws thread creation module and interface scheduling window; It is characterized in that: in the inner master routine of communication manager, add the logic programmable configuration software that can carry out programming in logic and computing; Its interfaces windows basic composition comprises title block; Master menu; Toolbar; The paging hurdle; Status bar; The interface is single window multipage surface model; Its operation process is the one process multithreading; The supervisor system is carried out functional promotion or modification, and its implementation procedure may further comprise the steps:
A, this program are used to dispose an application software of communication manager logical process; This software is an executive routine independently; Editing interface for single window multipage face of windows; Support the generation and the loading of logical file; Interpolation/the deletion of logic element, the automatic identification and the adjustment in logic element path are carried out logical process to logical variable; Manually or automatically logical variable is added in the supervisor system, operate through the interface scheduler module;
B, dynamic base: operation communication manager logic programmable application of dynamic storehouse, this dynamic base is a dynamic base of internal system operation;
C, logic element: logic element in the define program is used to represent each logical process or function;
D, logical simulation are just tested: the validity and the correctness of test logic figure logical process; When there not being supervisor to carry out under the situation of logical process checking; Utilize the logical simulation function, detect the correctness of the logic realization process of the editorial logic figure of institute through manual change's logic parameter;
E, supervisor logic operation in-service monitoring: when supervisor in when operation, implementation status that can monitor management machine logical process, and in logical diagram, each state being shown.
2. realization communication manager internal logic programmable method according to claim 1; It is characterized in that: the test of logical diagram described in the said steps d comprises two kinds of off-line simulation test and on-line testings; Wherein, Copying need be opened up 3 threads, Data Receiving thread, data parsing thread, frame updating thread; Off-line simulation is the Real Time Drive mode, can progressively check that program will be according to variate-value state real-time rendering through variate-value directly is set on logical diagram.
3. realization communication manager internal logic programmable method according to claim 1; It is characterized in that: the functional module that said single window multipage surface model need separate; Being convenient to communication manager carries out with multithreading when logical file is handled; Can improve the processing speed of logic discrimination like this; Each logic function block is an individual threads; Be convenient to focus on, whole procedure mainly is to realize with event driven mode.
4. realization communication manager internal logic programmable method according to claim 1; It is characterized in that: in esse variable point of definition between said paging hurdle; In the supervisor project file, increase the mode of an information point; Participate in logic configuration in the logical variable with this some importing logic configuration engineering again; Play the effect of an intermediate variable, operation associated when accomplishing the paging editor to the variable between the logical diagram.
5. realization communication manager internal logic programmable method according to claim 1 is characterized in that: the logical variable functional requirement comprises logical variable type stated, logical variable definition, the type definition of logical variable calculation function and logical variable operation rule among the said step a.
6. realization communication manager internal logic programmable method according to claim 1; It is characterized in that: said step b communication machine logic programmable application of dynamic storehouse is according to the configuring condition of logical file; For distributing an independently sub- thread, each logic chart carries out logic judgement and processing; Create the thread of a data receiving thread and data parsing and transmission for the UDP of on-line debugging; Be used to handle logical data and process exchange between communication machine and logic configuration software; For logical variable; Defined dynamic logic variable data structure; The needed memory headroom of assignment logic variable data structure as required when the dynamic base initialization; Avoid internal memory waste or resource exhaustion; Consider the situation of two-shipper work; The result of logical operation this moment and process variables; All be designed to carry out, and go to realize to the synchronous mode of standby port by working port by working port.
7. according to claim 1 or 6 described realization communication manager internal logic programmable methods; It is characterized in that: adopt Ethernet to be connected between the composing software of said logic programmable configuration software interface and communication machine logic programmable application of dynamic storehouse, carry out communication by the UDP mode; Communication machine logic programmable application of dynamic storehouse need be by the dynamic call and the execution of communication manager master routine.
8. according to claim 1,6 or 7 described realization communication manager internal logic programmable methods; It is characterized in that: said logic programmable application of dynamic storehouse shows calls expression through calling dynamic library name; The correct handle that passes through to be returned again removes to call the function in this storehouse; What returned to this moment is function pointer, and then utilizes function pointer to carry out the functional procedure in this storehouse.
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| CN105204837A (en) * | 2014-06-27 | 2015-12-30 | 南京南瑞继保电气有限公司 | Realizing method and device for logic programming |
| CN109491910A (en) * | 2018-11-07 | 2019-03-19 | 紫光测控有限公司 | A kind of the visual simulating adjustment method and system of relay protective scheme and control logic |
| CN113489639A (en) * | 2021-06-16 | 2021-10-08 | 杭州深渡科技有限公司 | Gateway multi-interface data communication method and system |
| CN113495535A (en) * | 2020-03-19 | 2021-10-12 | 中国科学院沈阳自动化研究所 | Method for realizing production operation control through configuration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105204837A (en) * | 2014-06-27 | 2015-12-30 | 南京南瑞继保电气有限公司 | Realizing method and device for logic programming |
| CN105204837B (en) * | 2014-06-27 | 2021-02-09 | 南京南瑞继保电气有限公司 | Method and device for realizing logic programming |
| CN109491910A (en) * | 2018-11-07 | 2019-03-19 | 紫光测控有限公司 | A kind of the visual simulating adjustment method and system of relay protective scheme and control logic |
| CN109491910B (en) * | 2018-11-07 | 2021-06-29 | 紫光测控有限公司 | Visual simulation debugging method and system for protection logic and control logic |
| CN113495535A (en) * | 2020-03-19 | 2021-10-12 | 中国科学院沈阳自动化研究所 | Method for realizing production operation control through configuration |
| CN113495535B (en) * | 2020-03-19 | 2022-06-14 | 中国科学院沈阳自动化研究所 | Method and system for realizing production operation control through configuration |
| CN113489639A (en) * | 2021-06-16 | 2021-10-08 | 杭州深渡科技有限公司 | Gateway multi-interface data communication method and system |
| CN113489639B (en) * | 2021-06-16 | 2022-12-02 | 杭州深渡科技有限公司 | Gateway multi-interface data communication method and system |
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