CN203849589U - Network virtual interface programmable logic controller device - Google Patents
Network virtual interface programmable logic controller device Download PDFInfo
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- CN203849589U CN203849589U CN201420262004.2U CN201420262004U CN203849589U CN 203849589 U CN203849589 U CN 203849589U CN 201420262004 U CN201420262004 U CN 201420262004U CN 203849589 U CN203849589 U CN 203849589U
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- programmable logic
- logic controller
- controller device
- virtual
- interface
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Abstract
The utility model relates to a network virtual interface programmable logic controller device. According to the network virtual interface programmable logic controller device, application program language is programmed into virtual control interfaces in a micro controller, and the TCP/IP communication protocol is utilized to perform transfer the virtual control interfaces. A programmable logic controller device is connected with a control device; the programmable logic controller device is provided with a control circuit, a microcontroller and a network module; virtual control interfaces are built in the programmable logic controller device; the programmable logic controller device is connected with a wireless AP and IP sharer, so that a local area network micro server can be formed; an operating device communicates with the programmable logic controller device through WiFi or LAN, so that the virtual control interfaces built in the programmable logic controller device can be displayed; and therefore, a user can monitor the use state of control equipment through the virtual control interfaces displayed in the operating device, and perform touch operation on the control equipment through the virtual control interfaces displayed in the operating device, and thus, convenient remote monitoring of the control equipment can be realized, and cost can be reduced.
Description
Technical field
The utility model has about a kind of network virtual interface programmable logic controller device, the particularly layout of application program language and becomes virtual controlling interface in microcontroller, and utilizes TCP/IP communications protocol to transmit virtual controlling interface; Programmable logic controller device is connected in opertaing device, programmable logic controller device is provided with control circuit, microcontroller and mixed-media network modules mixed-media, the built-in virtual controlling of programmable logic controller device interface, is connected with wireless aps and IP Wireless Router, forms LAN micro server; Operating means, communicates with one another by WiFi or LAN and programmable logic controller device, with the virtual controlling interface that shows that programmable logic controller device is built-in; So, user can be monitored by virtual controlling interface shown in operating means the use state of opertaing device, and by shown virtual controlling interface touch control operation opertaing device in operating means, reaches the convenience of remote monitoring operation, and reduce costs.
Background technology
Current programmable PLC (programmable logic controller (PLC), Programmable Logic Controller) main frame to be to be wiredly connected to opertaing device, must be by the button of user's direct control programmable PLC main frame, just can make the use state of opertaing device be shown in the screen of programmable PLC main frame, and further with button operation opertaing device, for example, when opertaing device is water heater, must be by the button of the programmable PLC main frame of user's direct control water heater, just can make the use state (as: temperature of water heater, period etc.) be shown in the screen of programmable PLC main frame, and further reach needed use state with button operation water heater, separately when the two or more water heater of apolegamy has two or more programmable PLC main frames, very inconvenience in use, and the installation of wired manipulation comparatively bothers, cost improves relatively, the utility model research people, because the above-mentioned disappearance that existing programmable PLC main frame exists is the improvement of concentrating on studies, is initiated out the utility model then.
Utility model content
Fundamental purpose of the present utility model is to provide for user the use state that can be monitored by virtual controlling interface shown in operating means opertaing device, and by shown virtual controlling interface touch control operation opertaing device in operating means, reach remote monitoring operation ease, and the network virtual interface programmable logic controller device reducing costs.
Principal character of the present utility model is for to become virtual controlling interface in microcontroller the layout of application program language, and utilizes TCP/IP communications protocol to transmit virtual controlling interface; Opertaing device is provided with sensor; Programmable logic controller (PLC) (PLC, Programmable Logic Controller) device is connected in opertaing device, programmable logic controller device is provided with control circuit, microcontroller and mixed-media network modules mixed-media, the built-in virtual controlling of programmable logic controller device interface; Wireless aps and IP Wireless Router are connected in programmable logic controller device, form LAN micro server; Operating means, communicates with one another by WiFi or LAN and programmable logic controller device, with the virtual controlling interface that shows that programmable logic controller device is built-in.
The network virtual interface programmable logic controller device that the utility model provides, it is implemented in example, and opertaing device is water heater.
The network virtual interface programmable logic controller device that the utility model provides, it is implemented in example, and operating means is smart mobile phone, panel computer, notebook computer or desktop PC.
The network virtual interface programmable logic controller device that the utility model provides, its advantage is:
1. reach remote monitoring operation ease.
2. wireless operated, exempts from installation, reduces costs, and replaces programmable PLC main frame.
3. utilize smart mobile phone, panel computer, notebook computer or desktop PC as man-machine interface.
4. adopt web page server program architecture, can stablize long-time running.
5. do not need by high in the clouds, can simultaneous display each display in regional network, and do not interfere with each other.
6. different virtual control interface can be moved simultaneously, and thumbnail merging is given in display desktop.
7. under network off-line state, the still normal operation of the program of microcontroller.
8. when power-off, setting parameter is stored in the internal memory of operating means, and telegram in reply is without reseting.
9. microcontroller volume is little, low in energy consumption, can be placed in simplification distribution in PLC device control box.
10. the different sensors of arranging in pairs or groups is on demand made virtual controlling interface, monitors various opertaing devices.
Brief description of the drawings
Fig. 1 is the calcspar of the utility model embodiment;
Fig. 2 is the process flow diagram of the utility model embodiment;
Fig. 3 is the virtual controlling interface reference diagram of the utility model embodiment.
Description of reference numerals: 1-opertaing device; 10-sensor; 2-PLC device; 20-control circuit; 21-microcontroller; 22-mixed-media network modules mixed-media; 23-virtual controlling interface; 3-wireless aps and IP Wireless Router; 4-operating means; 40-smart mobile phone; 41-panel computer; 42-notebook computer; 43-desktop PC; 5-power supply.
Embodiment
Relevant the utility model is to reach above-mentioned application target and effect, and the technological means adopting is hereby enumerated better feasible embodiment, and coordinate graphic shown in, details are as follows:
Embodiment of the present utility model, refers to shown in Fig. 1, mainly in opertaing device 1, is provided with sensor 10; PLC (programmable logic controller (PLC), Programmable Logic Controller) device 2 is connected in opertaing device 1, PLC device 2 is provided with control circuit 20, microcontroller 21 and mixed-media network modules mixed-media 22, wherein microcontroller 21 (as: PIC, ARM, AVR) can control circuit 20, the built-in virtual controlling of PLC device 2 interface 23, application program language (as: C language, JavaScript) layout becomes virtual controlling interface 23 in microcontroller 21, and utilizes TCP/IP communications protocol to transmit virtual controlling interface 23; Wireless aps and IP Wireless Router 3 are connected in PLC device 2, form LAN micro server; Operating means 4 communicates with one another by WiFi or LAN and PLC device 2, and with the virtual controlling interface 23 that shows that PLC device 2 is built-in, operating means 4 is smart mobile phone 40, panel computer 41, notebook computer 42 or desktop PC43.
When assembling is used, refer to Fig. 1, shown in Fig. 2, only PLC device 2 must be connected in to opertaing device 1, and external power supply 5, then wireless aps and IP Wireless Router 3 are connected in to PLC device 2, user can be by operating means 4 (as: smart mobile phone 40, panel computer 41, notebook computer 42 or desktop PC43) in shown virtual controlling interface 23 monitor the use state of opertaing device 1, and by operating means 4 (as: smart mobile phone 40, panel computer 41, pen electricity 42 or desktop PC43) in shown virtual controlling interface 23 touch control operation opertaing devices 1, as while assigning instruction and parameter, configure one group of IP address, by WiFi or LAN and PLC device 2 transmission communications, export high or low (H/L) current potential by microcontroller 21 again, and then operational control unit 1, and sensor 10 can sensing opertaing device 1 the state such as temperature, then by microcontroller 21, data measured sensor 10 are shown in to operating means 4 (as: smart mobile phone 40 by WiFi or LAN, panel computer 41, notebook computer 42 or desktop PC43) virtual controlling interface 23, reach the convenience of remote monitoring operation, and reduce costs, wherein virtual controlling interface 23 is presented in operating means 4 (as: smart mobile phone 40 with form web page, panel computer 41, notebook computer 42 or desktop PC43), shown in Fig. 3, can demonstrate sensing data, period, Information, status bar, time, force ON/OFF, set etc.
When opertaing device 1 is water heater, when the sensor 10 of water heater is made as thermistor use, refer to Fig. 1, only PLC device 2 must be connected in to opertaing device 1 (water heater), and external power supply 5, again wireless aps and IP Wireless Router 3 are connected in to PLC device 2, user can be by operating means 4 (as: smart mobile phone 40, panel computer 41, notebook computer 42 or desktop PC43) in shown virtual controlling interface 23 monitor the use state (shown in Fig. 3) of opertaing device 1 (water heater), and by operating means 4 (as: smart mobile phone 40, panel computer 41, notebook computer 42 or desktop PC43) in shown virtual controlling interface 23 touch control operation opertaing devices 1 (water heater), as assign instruction and parameter (as shown in Fig. 2), by WiFi or LAN and PLC device 2 transmission communications, export high or low (H/L) current potential by microcontroller 21 again, and then operational control unit 1 (water heater), instruction and parameter that it is assigned can be: temperature control is set, period is set, manual heating, intelligent temperature control, system time is set, network settings, and sensor 10 (thermistor) can sensing opertaing device 1 (water heater) temperature, by microcontroller 21, sensor 10 (thermistor) data are shown in to operating means 4 (as: smart mobile phone 40 by WiFi or LAN again, panel computer 41, notebook computer 42 or desktop PC43) virtual controlling interface 23, reach the convenience of remote monitoring operation, and reduce costs.
Embodiment of the present utility model, its advantage is:
1. reach remote monitoring operation ease.
2. wireless operated, exempts from installation, reduces costs, and replaces programmable PLC main frame.
3. utilize smart mobile phone, panel computer, notebook computer or desktop PC as man-machine interface.
4. adopt web page server program architecture, can stablize long-time running.
5. do not need by high in the clouds, can simultaneous display each display in regional network, and do not interfere with each other.
6. different virtual control interface can be moved simultaneously, and thumbnail merging is given in display desktop.
7. under network off-line state, the still normal operation of the program of microcontroller.
8. when power-off, setting parameter is stored in the internal memory of operating means, and telegram in reply is without reseting.
9. microcontroller volume is little, low in energy consumption, can be placed in simplification distribution in PLC device control box.
10. the different sensors of arranging in pairs or groups is on demand made virtual controlling interface, monitors various opertaing devices.
The utility model, except above-described embodiment, also can be applicable to that PWM control, wireless I/O, wireless temperature control, the control of backwater/water level, control light signal, electronic bill-board, remote control electric call out the numbers that the control of, Yu Ponds waterwheel, greenhouse automatic irrigation, environmental data are collected, flue dust perception is taken precautions against natural calamities, the peace control etc. at home of wireless interspeaker, monitor.
In sum; the utility model has reached desired application target and effect really; and more compared with prior art ideal, practicality; but above-described embodiment is only specifically described for preferred embodiment of the present utility model; this embodiment is not in order to limit protection domain of the present utility model; every other do not depart from the equalization completing under the technological means that the utility model discloses to be changed and modifies, and all should be contained in the protection domain that the utility model contains.
Claims (3)
1. a network virtual interface programmable logic controller device, is characterized in that, an opertaing device is provided with sensor; Programmable logic controller device is connected in opertaing device, programmable logic controller device is provided with control circuit, microcontroller and mixed-media network modules mixed-media, the layout of application program language becomes virtual controlling interface in microcontroller, and utilizes TCP/IP communications protocol to transmit virtual controlling interface; Wireless aps and IP Wireless Router are connected in programmable logic controller device, form LAN micro server; Operating means communicates with one another by WiFi or LAN and programmable logic controller device, with the virtual controlling interface that shows that programmable logic controller device is built-in.
2. network virtual according to claim 1 interface programmable logic controller device, wherein opertaing device is water heater.
3. network virtual according to claim 1 interface programmable logic controller device, wherein operating means is smart mobile phone, panel computer, notebook computer or desktop computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262004.2U CN203849589U (en) | 2014-05-21 | 2014-05-21 | Network virtual interface programmable logic controller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262004.2U CN203849589U (en) | 2014-05-21 | 2014-05-21 | Network virtual interface programmable logic controller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203849589U true CN203849589U (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420262004.2U Expired - Fee Related CN203849589U (en) | 2014-05-21 | 2014-05-21 | Network virtual interface programmable logic controller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203849589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112859722A (en) * | 2020-12-30 | 2021-05-28 | 安徽舒合网络信息科技有限公司 | Intelligent PLC system for laboratory ventilation |
-
2014
- 2014-05-21 CN CN201420262004.2U patent/CN203849589U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112859722A (en) * | 2020-12-30 | 2021-05-28 | 安徽舒合网络信息科技有限公司 | Intelligent PLC system for laboratory ventilation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20190521 |