CN214412753U - Data acquisition and teletransmission system device based on MODBUSTCP communication - Google Patents
Data acquisition and teletransmission system device based on MODBUSTCP communication Download PDFInfo
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- CN214412753U CN214412753U CN202120239249.3U CN202120239249U CN214412753U CN 214412753 U CN214412753 U CN 214412753U CN 202120239249 U CN202120239249 U CN 202120239249U CN 214412753 U CN214412753 U CN 214412753U
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Abstract
The utility model provides a data acquisition and teletransmission system device based on MODBUSTCP communication, it relates to the communication technology field, concretely relates to data acquisition and teletransmission system device's improvement based on MODBUSTCP communication. The on-site signal acquisition terminal is connected with the data acquisition device, the data acquisition device is connected with the data processor, the data processor is connected with the upper monitoring software, the upper monitoring software is connected with the MODBUSTCP protocol, and the MODBUSTCP protocol is connected with the receiving end server. It does not need to increase under the condition of other extra equipment through MODBUSTCP agreement, directly with data sharing, can supply other servers to directly visit data, can download the use at any time, does not have any expense, and is simple convenient, does not need very loaded down with trivial details programming to realize, can visit it by a plurality of servers simultaneously, and the communication is transparent.
Description
Technical Field
The utility model relates to the field of communication technology, concretely relates to data acquisition and teletransmission system device's improvement based on MODBUSTCP communication.
Background
Modbus is a serial communication protocol published by Modicon corporation (now Schneider Electric) in 1979 for communication using a Programmable Logic Controller (PLC). Modbus has become an industry standard for industrial field communication protocols and is now a common connection between industrial electronic devices. With the development of the era, the era has now entered the big data era, and data sharing is also widely used. The existing situations that data in a local system needs to be shared to be monitored in other places are increasing. The data sharing is realized, more people can fully use the existing data resources, the repeated labor and corresponding cost of data collection, data acquisition and the like are reduced, and the attention is focused on developing new application programs and system integration.
Because data provided by different users may come from different ways, and the data content, data format and data quality are different, great difficulty is brought to data sharing, sometimes even the troublesome problem that the data format cannot be converted or information is lost after the data format is converted is encountered, the flowing and sharing of the data in each department and each software system are seriously hindered, and a plurality of servers also need to be used for paying, so that the use cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a data acquisition and teletransmission system device based on MODBUSTCP communication, it is through under the condition that MODBUSTCP agreement need not increase other extra equipment, directly with data sharing, can supply other servers to directly visit data, can download the use at any time, do not have any expense, it is simple convenient, do not need very loaded down with trivial details programming can realize, and simultaneously can a plurality of servers visit it, the communication is transparent.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it comprises field signal acquisition terminal 1, data collection station 2, data processor 3, upper monitoring software 4, MODBUSTCP agreement 5, receiving terminal server 6, field signal acquisition terminal 1 connects data collection station 2, and data collection station 2 connects data processor 3, and data processor 3 connects upper monitoring software 4, and upper monitoring software 4 connects MODBUSTCP agreement 5, and MODBUSTCP agreement 5 connects receiving terminal server 6.
The MODBUSTCP protocol 5 is an open protocol. After data forwarding is carried out locally, other servers can access through specified addresses and ports, so that the working cost is greatly saved, and the construction amount is reduced. Old data can be conveniently shared without complicated data docking work.
And the field signal acquisition terminal 1 is electrically connected with the data acquisition unit 2.
And the MODBUSTCP protocol 5 is connected with the receiving end server 6 through a network.
The utility model discloses a theory of operation: the field signal acquisition terminal 1 is connected with the data acquisition device 2, the data acquisition device 2 is connected with the data processor 3, the data processor 3 is connected with the upper monitoring software 4, the upper monitoring software 4 is connected with the MODBUSTCP protocol 5, the MODBUSTCP protocol 5 is connected with the receiving end server 6, the MODBUSTCP protocol 5 can be compatible with almost all communication protocols seen in the market, the data transmission has safe reliability, is an open standard protocol, can be downloaded and used at any time, has no any cost, can be used for communication with an RS232/485 interface, has simple, compact and standard data format, can be realized without particularly complicated programming, the data acquisition device 2 is used for reading the acquired data in the field signal acquisition terminal 1 into a system, then transmitting the data to the data processor 3 for data analysis processing, and building a BUSTCPSERMOD communication drive through the upper monitoring software 4, then opening the IP and port number, the MODBUSTCP protocol 5 can realize sharing by forwarding data, other data can be accessed by reading the data, and the processed data is locally displayed and monitored through the upper monitoring software 4.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it does not need to increase under the condition of other extra equipment through MODBUSTCP agreement, directly with data sharing, can supply other servers to directly visit data, can download the use at any time, does not have any expense, and is simple convenient, does not need very loaded down with trivial details programming to realize, can visit it by a plurality of servers simultaneously, and the communication is transparent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: the system comprises a field signal acquisition terminal 1, a data acquisition unit 2, a data processor 3, upper monitoring software 4, a MODBUSTCP protocol 5 and a receiving terminal server 6.
Detailed Description
Referring to fig. 1, the technical solution adopted by the present embodiment is: it comprises field signal acquisition terminal 1, data collection station 2, data processor 3, upper monitoring software 4, MODBUSTCP protocol 5, receiving terminal server 6, field signal acquisition terminal 1 connects data collection station 2, and data collection station 2 is used for the local system with field signal acquisition terminal 1's data acquisition, and data collection station 2 connects data processor 3, carries out analysis processes through data processor 3 to the data of gathering, and data processor 3 connects upper monitoring software 4, and upper monitoring software 4 connects MODBUSTCP protocol 5, and MODBUSTCP protocol 5 connects receiving terminal server 6.
The MODBUSTCP protocol 5 is an open protocol. After data forwarding is carried out locally, other servers can access through specified addresses and ports, so that the working cost is greatly saved, and the construction amount is reduced. Old data can be conveniently shared without complicated data docking work.
The utility model discloses a theory of operation: the field signal acquisition terminal 1 is connected with the data acquisition device 2, the data acquisition device 2 is connected with the data processor 3, the data processor 3 is connected with the upper monitoring software 4, the upper monitoring software 4 is connected with the MODBUSTCP protocol 5, the MODBUSTCP protocol 5 is connected with the receiving end server 6, the MODBUSTCP protocol 5 can be compatible with almost all communication protocols seen in the market, the data transmission has safe reliability, is an open standard protocol, can be downloaded and used at any time, has no any cost, can be used for communication with an RS232/485 interface, has simple, compact and standard data format, can be realized without particularly complicated programming, the data acquisition device 2 is used for reading the acquired data in the field signal acquisition terminal 1 into a system, then transmitting the data to the data processor 3 for data analysis processing, and building a BUSTCPSERMOD communication drive through the upper monitoring software 4, then opening the IP and port number, the MODBUSTCP protocol 5 can realize sharing by forwarding data, other data can be accessed by reading the data, and the processed data is locally displayed and monitored through the upper monitoring software 4.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it does not need to increase under the condition of other extra equipment through MODBUSTCP agreement, directly with data sharing, can supply other servers to directly visit data, can download the use at any time, does not have any expense, and is simple convenient, does not need very loaded down with trivial details programming to realize, can visit it by a plurality of servers simultaneously, and the communication is transparent.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a data acquisition and teletransmission system device based on MODBUSTCP communication which characterized in that: it comprises on-site signal acquisition terminal (1), data collection station (2), data processor (3), upper monitoring software (4), MODBUSTCP agreement (5), receiving terminal server (6), on-site signal acquisition terminal (1) is connected data collection station (2), and data processor (3) are connected in data collection station (2), and upper monitoring software (4) are connected in data processor (3), and MODBUSTCP agreement (5) is connected in upper monitoring software (4), and receiving terminal server (6) is connected in MODBUSTCP agreement (5).
2. The MODBUSTCP communication-based data acquisition and remote transmission system device as claimed in claim 1, wherein: the modbus tcp protocol (5) is an open protocol.
3. The MODBUSTCP communication-based data acquisition and remote transmission system device as claimed in claim 1, wherein: the field signal acquisition terminal (1) is electrically connected with the data acquisition unit (2).
4. The MODBUSTCP communication-based data acquisition and remote transmission system device as claimed in claim 1, wherein: and the MODBUSTCP protocol (5) is connected with the receiving end server (6) through a network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239249.3U CN214412753U (en) | 2021-01-28 | 2021-01-28 | Data acquisition and teletransmission system device based on MODBUSTCP communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239249.3U CN214412753U (en) | 2021-01-28 | 2021-01-28 | Data acquisition and teletransmission system device based on MODBUSTCP communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214412753U true CN214412753U (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120239249.3U Expired - Fee Related CN214412753U (en) | 2021-01-28 | 2021-01-28 | Data acquisition and teletransmission system device based on MODBUSTCP communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214412753U (en) |
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2021
- 2021-01-28 CN CN202120239249.3U patent/CN214412753U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 Termination date: 20220128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |