CN104536370A - Flexible power station ID setting method - Google Patents
Flexible power station ID setting method Download PDFInfo
- Publication number
- CN104536370A CN104536370A CN201410837437.0A CN201410837437A CN104536370A CN 104536370 A CN104536370 A CN 104536370A CN 201410837437 A CN201410837437 A CN 201410837437A CN 104536370 A CN104536370 A CN 104536370A
- Authority
- CN
- China
- Prior art keywords
- power station
- line
- plc module
- setting method
- hardware circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/16—Plc to applications
- G05B2219/163—Domotique, domestic, home control, automation, smart, intelligent house
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
The invention discloses a flexible power station ID setting method. The method includes the steps that a hardware line is introduced through input points on a PLC module in a power station control system; the connection relation between a direct current power source L+ and all input ends of the PLC module is changed, meanwhile ID value assignment is conducted on the corresponding input points in a program, and the power station ID is automatically configured and identified according to the information given by the hardware line; when ID mess occurs in a product matching testing field, the power station ID needs to be adjusted to be consistent with the corollary equipment ID, the field staff adjust the hardwire line, and consistency between the power station ID and the corollary equipment ID can be achieved. The flexible power station ID setting method has the advantages that an original fixed power station ID processing mode is broken through, the technicians do not need to provide services at site, and the manpower, material resources and financial resources caused by power station ID adjustment are saved.
Description
Technical field
The present invention relates to the mode of the process of a kind of power station ID, be specifically related to a kind of method that power station ID is set flexibly.
Background technology
Based on the specific demand of user, simultaneously several structures, electrically, with same set of far away control, all identical power station such as function, output interface holds that surveillance equipment is supporting to be connected (see accompanying drawing 1).Due to power station will first with recomposition one after support equipment assembling overall and far away control hold surveillance equipment to be supportingly connected, communication.Control end surveillance equipment far away needs the status information of simultaneously monitoring each power station-support equipment, must distinguish No. ID of each power station and No. ID of each support equipment, and power station is necessary consistent with No. ID of support equipment.
After power station, support equipment produced by different manufacturers, mail to user place respectively.The power station that user sends each producer more respectively, support equipment are assembled, because each producer sends 3 cover power stations, support equipment simultaneously.Because often overlapping the structure of power station/support equipment, profile, output interface are consistent, No. ID cannot be distinguished when user assembles, often easily cause the power station of assembling, No. ID of support equipment inconsistent, cause equipment with far control hold that surveillance equipment is supporting debug time, can intersect from far controlling surveillance equipment end the power station information and support equipment information that show No. D, different I.
After there is No. ID chaotic phenomenon at every turn, must slip-stick artist adjust to on-the-spot to power station No. ID, a lot of extra work amount certainly will be increased, need the manpower of at substantial (slip-stick artist is to on-the-spot), material resources (needing computer, commissioning device), financial resources (travel expenses of going on business).
Summary of the invention
Power station was once inconsistent with the ID of support equipment in the past, technician must carry out software adjustment to scene, the human and material resources of at substantial, financial resource, the object of the present invention is to provide a kind of method arranging power station ID flexibly, the method breaks the processing mode of fixing setting power station ID in the past.
Technical scheme of the present invention is: a kind of method arranging power station ID flexibly, is characterized in that method step is as follows:
(1) utilize the input point in the PLC module in power station control system, introduce hardware circuit;
(2) by change direct supply L+ respectively with the annexation of the connecting line of each input end of PLC module, carry out ID assignment to corresponding input point in program, the information given according to hardware circuit configures automatically, identify power station ID simultaneously;
(3) join examination scene at product, when there is ID confusion, need adjustment power station ID and support equipment ID to be consistent, field staff just can realize by adjusting hardware circuit.
Each input end of PLC module of the present invention is respectively 01 line, 02 line, 03 line, 04 line, 05 line, 06 line.
The present invention can design as required, can flexible expansion multiple stage power station ID.
Advantage of the present invention is: the processing mode of the fixing setting power station ID before breaking, avoids technician's necessity to Site Service, has saved the human and material resources, the financial resources that cause because of adjustment power station ID.
Accompanying drawing explanation
Fig. 1 is the structure principle chart arranging power station ID flexibly of the present invention.
1 is PLC module, and 2 is Wiring module, and 3 is connecting line.
Embodiment
As shown in Figure 1, the present invention comes work and enforcement like this, a kind of method that power station ID is set flexibly, it is characterized in that method step is as follows: utilize the input point in the PLC module 1 in power station control system, introduce hardware circuit, simultaneously in program, ID assignment is carried out to corresponding input point, automatically configure according to hardware circuit (changing the annexation of L+ and 01 line, 02 line, 03 line, 04 line, 05 line, 06 line) given information, identify power station ID.Examination scene is joined at product, once there is the chaotic situation needing adjustment power station ID and support equipment ID to be consistent of ID, as long as the personnel at scene just can easily be realized by adjustment hardware circuit, avoid technician's necessity to Site Service, save the human and material resources, the financial resources that cause because of adjustment power station ID.
Embodiment one
As shown in Figure 1, when to receive input end I2.1 be noble potential (connecting line 3 connects L+ and 01 line) to PLC module 1, arranging power station ID in program is 0101H, i.e. No. 1 power station ID; When to receive input end I2.2 be noble potential (connecting line 3 connects L+ and 02 line) to PLC module 1, arranging power station ID in program is 0102H, i.e. No. 2 power station ID; When to receive input end I2.3 be noble potential (connecting line 3 connects L+ and 03 line) to PLC module 1, arranging power station ID in program is 0103H, i.e. No. 3 power station ID; By that analogy, when PLC module 1 receives input end I2.6 noble potential (connecting line U3 connects L+ and 06 line), arranging power station ID in program is 0106H, i.e. No. 6 power station ID.
By change direct supply L+ respectively with the annexation (L+ is connected with 01 line, 02 line, 03 line, 04 line, 05 line, 06 line respectively) of the connecting line 3 of each input end of PLC module 1, the input end of corresponding PLC module 1 receives noble potential, corresponding power station ID is set up, changes, and needs to expand multiple stage power station again and also can arrange ID flexibly.
Claims (3)
1. a method of power station ID is set flexibly, it is characterized in that method step is as follows:
(1) utilize the input point in the PLC module in power station control system, introduce hardware circuit;
(2) by change direct supply L+ respectively with the annexation of the connecting line of each input end of PLC module, carry out ID assignment to corresponding input point in program, the information given according to hardware circuit configures automatically, identify power station ID simultaneously;
(3) join examination scene at product, when there is ID confusion, need adjustment power station ID and support equipment ID to be consistent, field staff just can realize by adjusting hardware circuit.
2. the method arranging power station ID flexibly according to claim 1, is characterized in that: each input end of described PLC module is respectively 01 line, 02 line, 03 line, 04 line, 05 line, 06 line.
3. the method arranging power station ID flexibly according to claim 1, is characterized in that: design as required, can flexible expansion multiple stage power station ID.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837437.0A CN104536370A (en) | 2014-12-30 | 2014-12-30 | Flexible power station ID setting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837437.0A CN104536370A (en) | 2014-12-30 | 2014-12-30 | Flexible power station ID setting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104536370A true CN104536370A (en) | 2015-04-22 |
Family
ID=52851914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410837437.0A Pending CN104536370A (en) | 2014-12-30 | 2014-12-30 | Flexible power station ID setting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104536370A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002351508A (en) * | 2001-05-28 | 2002-12-06 | Yaskawa Electric Corp | Method for detecting coincidence between plc and program of engineering device |
| CN101334651A (en) * | 2007-06-27 | 2008-12-31 | 施耐德电器工业公司 | Programable controller and its channel selection method |
| CN101349906A (en) * | 2007-07-20 | 2009-01-21 | 无锡市信捷自动化有限公司 | Method and apparatus for implementing distribution function between terminal and soft element |
| CN201491387U (en) * | 2009-07-12 | 2010-05-26 | 毕义军 | Connection module |
| CN202789642U (en) * | 2012-09-11 | 2013-03-13 | 国电联合动力技术有限公司 | Fan control system of programmable logic control (PLC) main control system capable of automatically identifying peripheral equipment |
| CN104218413A (en) * | 2014-07-16 | 2014-12-17 | 浙江万马股份有限公司 | Universal PLC (programmable logic controller) communication cable assembly with jumper adapter |
-
2014
- 2014-12-30 CN CN201410837437.0A patent/CN104536370A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002351508A (en) * | 2001-05-28 | 2002-12-06 | Yaskawa Electric Corp | Method for detecting coincidence between plc and program of engineering device |
| CN101334651A (en) * | 2007-06-27 | 2008-12-31 | 施耐德电器工业公司 | Programable controller and its channel selection method |
| CN101349906A (en) * | 2007-07-20 | 2009-01-21 | 无锡市信捷自动化有限公司 | Method and apparatus for implementing distribution function between terminal and soft element |
| CN201491387U (en) * | 2009-07-12 | 2010-05-26 | 毕义军 | Connection module |
| CN202789642U (en) * | 2012-09-11 | 2013-03-13 | 国电联合动力技术有限公司 | Fan control system of programmable logic control (PLC) main control system capable of automatically identifying peripheral equipment |
| CN104218413A (en) * | 2014-07-16 | 2014-12-17 | 浙江万马股份有限公司 | Universal PLC (programmable logic controller) communication cable assembly with jumper adapter |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |