CN201839319U - Plc remote diagnosis control system - Google Patents
Plc remote diagnosis control system Download PDFInfo
- Publication number
- CN201839319U CN201839319U CN2010205856171U CN201020585617U CN201839319U CN 201839319 U CN201839319 U CN 201839319U CN 2010205856171 U CN2010205856171 U CN 2010205856171U CN 201020585617 U CN201020585617 U CN 201020585617U CN 201839319 U CN201839319 U CN 201839319U
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- China
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- gprs
- plc
- data transmission
- transmission terminal
- debugging module
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Abstract
The utility model relates to the technical field of remote control systems, in particular to a PLC (Programmable Logic Controller) remote diagnosis control system which comprises a PLC and an upper computer PC (Personal Computer) operated by a user; the PLC and the upper computer PC are connected through a GPRS (General Packet Radio Service) data network and the Internet; the GPRS data network comprises a GPRS remote debugging module, a GPRS data transmission terminal connected with the GPRS remote debugging module, and a GPRS mobile network connected with the GPRS data transmission terminal; and the PLC, the GPRS remote debugging module, the GPRS data transmission terminal, the GPRS mobile network, the Internet and the upper computer PC are connected in sequence. Through general packet radio service (GPRS), data is allowed to be sent and received in end-to-end packet switch mode, and network resource of a circuit switching mode is not required, so that a radio packet service with high efficiency and low cost is provided for realizing central control of projects around the world.
Description
Technical field
The utility model relates to the tele-control system technical field, especially a kind of PLC remote diagnosis control system.
Background technology
Along with the continuous development of science and technology, very big variation has all taken place in people's production behavior, life style, and the importance that a very important technology is a monitoring technique in producing as life is familiar with by people gradually and is accepted.But long distance control system commonly used at present is that the production scene does not have the on-site supervision system, be to handle with directly delivering to remote computer after the data acquisition, this remote monitoring and general on-site supervision do not have much differences, just data transmission distance is than the important official of on-site supervision system, and other parts are then identical with the on-site supervision system.Mostly present supervisory control system is to utilize the Internet resources of circuit switched mode, and the exchange fundamentally supporting single-rate can not adapt to the requirement of multiple business.
The utility model content
The technical problems to be solved in the utility model is: shortcoming and deficiency in order to solve above-mentioned existence, a kind of PLC remote diagnosis control system is provided, and realize controlling in the remote engineering.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of PLC remote diagnosis control system, the host computer PC that has PLC and operate by the user, PLC is connected with the internet by the GPRS data network with host computer PC, the GPRS data network comprises GPRS remote debugging module, GPRS data transmission terminal that links to each other with GPRS remote debugging module and the GPRS mobile network who links to each other with the GPRS data transmission terminal, and PLC, GPRS remote debugging module, GPRS data transmission terminal, GPRS mobile network, internet link to each other successively with host computer PC.
The beneficial effects of the utility model are, PLC remote diagnosis control system of the present utility model, by the GPRS GPRS, allow to be used under end-to-end packet transfer mode, to transmit and receive data, do not need to utilize the Internet resources of circuit switched mode, a kind of grouping service wireless of high efficiency, low cost is provided, has realized middle control all over the world engineering.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
PLC remote diagnosis control system as shown in Figure 1, the host computer PC that has PLC and operate by the user, PLC is connected with the internet by the GPRS data network with host computer PC, the GPRS data network comprises GPRS remote debugging module, GPRS data transmission terminal that links to each other with GPRS remote debugging module and the GPRS mobile network who links to each other with the GPRS data transmission terminal, and PLC, GPRS remote debugging module, GPRS data transmission terminal, GPRS mobile network, internet link to each other successively with host computer PC.
GPRS remote debugging module is connected with the GPRS data transmission terminal, set up the stable communication channel of high speed by GPRS and PLC, PLC signal or state send to the GPRS mobile network through packing after the protocol encapsulation by GPRS remote debugging module and GPRS data transmission terminal, host computer PC and PLC carry out exchanges data by GPRS, make Long-distance Control more stable, more stable, more efficient, even the fault that the engineer at the scene can the current system of remote diagnosis yet.Control system configuration on the engineering behind the GPRS wireless remote debugging module, can realize middle control to all over the world engineering.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (1)
1. PLC remote diagnosis control system, it is characterized in that: the host computer PC that has PLC and operate by the user, PLC is connected with the internet by the GPRS data network with host computer PC, the GPRS data network comprises GPRS remote debugging module, GPRS data transmission terminal that links to each other with GPRS remote debugging module and the GPRS mobile network who links to each other with the GPRS data transmission terminal, and PLC, GPRS remote debugging module, GPRS data transmission terminal, GPRS mobile network, internet link to each other successively with host computer PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205856171U CN201839319U (en) | 2010-10-30 | 2010-10-30 | Plc remote diagnosis control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205856171U CN201839319U (en) | 2010-10-30 | 2010-10-30 | Plc remote diagnosis control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201839319U true CN201839319U (en) | 2011-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205856171U Expired - Fee Related CN201839319U (en) | 2010-10-30 | 2010-10-30 | Plc remote diagnosis control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201839319U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102333113A (en) * | 2011-08-05 | 2012-01-25 | 三一重机有限公司 | System and method for remote debugging and upgrading of software |
| CN102352643A (en) * | 2011-06-23 | 2012-02-15 | 徐州徐工挖掘机械有限公司 | Remote debugging method of excvavtor |
| CN103024800A (en) * | 2012-12-29 | 2013-04-03 | 中国航空工业集团公司第六三一研究所 | Remote monitoring method for power source of photovoltaic power generation communication base station |
| CN103414741A (en) * | 2013-07-02 | 2013-11-27 | 深圳市汇川技术股份有限公司 | Method and system for remote upgrade of PLC (Programmable Logic Controller) |
| CN105159109A (en) * | 2015-08-20 | 2015-12-16 | 浙江中科领航汽车电子有限公司 | PLC controller remote upgrade system |
| CN107734042A (en) * | 2017-10-24 | 2018-02-23 | 上海电器科学研究所（集团）有限公司 | A kind of inexpensive remote debugging system and method |
| CN111708313A (en) * | 2020-04-28 | 2020-09-25 | 北京骥远自动化技术有限公司 | PLC system capable of realizing efficient transmission and data transmission method thereof |
-
2010
- 2010-10-30 CN CN2010205856171U patent/CN201839319U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352643A (en) * | 2011-06-23 | 2012-02-15 | 徐州徐工挖掘机械有限公司 | Remote debugging method of excvavtor |
| CN102333113A (en) * | 2011-08-05 | 2012-01-25 | 三一重机有限公司 | System and method for remote debugging and upgrading of software |
| WO2013020386A1 (en) * | 2011-08-05 | 2013-02-14 | 湖南三一智能控制设备有限公司 | System and method for remote debugging and upgrading of software |
| CN102333113B (en) * | 2011-08-05 | 2013-08-14 | 三一重机有限公司 | System and method for remote debugging and upgrading of software |
| CN103024800A (en) * | 2012-12-29 | 2013-04-03 | 中国航空工业集团公司第六三一研究所 | Remote monitoring method for power source of photovoltaic power generation communication base station |
| CN103414741A (en) * | 2013-07-02 | 2013-11-27 | 深圳市汇川技术股份有限公司 | Method and system for remote upgrade of PLC (Programmable Logic Controller) |
| CN103414741B (en) * | 2013-07-02 | 2016-12-28 | 深圳市汇川技术股份有限公司 | A kind of method and system of remote upgrade PLC |
| CN105159109A (en) * | 2015-08-20 | 2015-12-16 | 浙江中科领航汽车电子有限公司 | PLC controller remote upgrade system |
| CN105159109B (en) * | 2015-08-20 | 2018-07-13 | 浙江中科领航汽车电子有限公司 | A kind of PLC controller remote update system |
| CN107734042A (en) * | 2017-10-24 | 2018-02-23 | 上海电器科学研究所（集团）有限公司 | A kind of inexpensive remote debugging system and method |
| CN107734042B (en) * | 2017-10-24 | 2023-12-26 | 上海电器科学研究所（集团）有限公司 | Low-cost remote debugging system and method |
| CN111708313A (en) * | 2020-04-28 | 2020-09-25 | 北京骥远自动化技术有限公司 | PLC system capable of realizing efficient transmission and data transmission method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |