CN204009865U - A kind of controller programmable device - Google Patents
A kind of controller programmable device Download PDFInfo
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- CN204009865U CN204009865U CN201420459836.3U CN201420459836U CN204009865U CN 204009865 U CN204009865 U CN 204009865U CN 201420459836 U CN201420459836 U CN 201420459836U CN 204009865 U CN204009865 U CN 204009865U
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- module
- output module
- input output
- remote input
- programmable device
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Abstract
The utility model relates to a kind of controller programmable device, particularly the controller programmable device on a kind of refrigerator or air conditioner.Comprise memory module, remote input output module, interface module and power circuit module, between described memory module and remote input output module, be connected with two-wire system bus I2C, between described memory module and input/output module, be connected with two power leads, described power lead is connected with power circuit module, between described remote input output module and interface module, be connected with two-wire system bus I2C, between described remote input output module and interface module, be connected with two power leads.The utility model volume is small and exquisite, and execute-in-place is very easy; Inside establishing power supply, can be the single-chip microcomputer power supply of controller inside, without complete machine power supply, saves electric energy, and has fundamentally eliminated the potential safety hazard of getting an electric shock; Automatically complete parameter and application configuration, simple to operate, work efficiency is high.
Description
Technical field
The utility model relates to a kind of controller programmable device, particularly the controller programmable device on a kind of refrigerator or air conditioner.
Background technology
When controller being carried out to program upgrade and parameter configuration in prior art, need to use portable computer, special protocol converter and cable etc., equipment uses various, and line is loaded down with trivial details, and what take up room is large, and operation easier is large; Cable and startup software, complex operation need to repeat when multiple generator set controllers need to configure to peg graft; In the time of program upgrade and parameter configuration, complete machine, in electriferous state, consumes the energy large; Hot line job is dangerous, has the potential safety hazard of getting an electric shock.
Utility model content
In order to overcome the shortcoming of prior art, the utility model provides a kind of controller programmable device.
Technical solutions of the utility model are as follows:
A kind of controller programmable device, comprise memory module, remote input output module, interface module and power circuit module, between described memory module and remote input output module, be connected with two-wire system bus I2C, between described memory module and input/output module, be connected with two power leads, described power lead is connected with power circuit module, between described remote input output module and interface module, be connected with two-wire system bus I2C, between described remote input output module and interface module, be connected with two power leads.
Described remote input output module is connected with LED light, for the current residing state of programming by prompting device.
Described memory module is EEPROM(band EEPROM (Electrically Erasable Programmable Read Only Memo)).
Described scale-of-two bus I2C comprises clock line SCL and bidirectional data line SDA.
Described interface module is J1 short distance line interface.
The utility model beneficial effect is: (1) volume is small and exquisite, and without the support of loaded down with trivial details cable and portable computer, execute-in-place is very easy; (2) in, establishing power supply, can be the single-chip microcomputer power supply of controller inside, without complete machine power supply, saves electric energy, and has fundamentally eliminated the potential safety hazard of getting an electric shock; (3) automatically complete parameter and application configuration, simple to operate, work efficiency is high.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model electrical block diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Consult Fig. 1.
Comprise memory module EEPROM, remote input output module REMOTE I/O, interface module J1 and power circuit module, between described memory module EEPROM and remote input output module REMOTE I/O, be connected with two-wire system bus I2C, between described memory module EEPROM and remote input output module REMOTE I/O, be connected with two power leads, described power lead is connected with power circuit module, between described remote input output module REMOTE I/O and interface module J1, be connected with two-wire system bus I2C, between described remote input output module REMOTE I/O and interface module J1, be connected with two power leads, described remote input output module is also connected with LED light, for the current residing state of programming by prompting device.
Principle of work of the present utility model is: interface module J1 is connected with controller, power circuit module by programmable device inside is powered to the single-chip microcomputer of controller, controller is identified power supply source automatically, thereby judge that power supply is that programmable device provides, and carries out data communication by two-wire system bus I2C and programmable device.
Remote input output module REMOTE I/O is used for receiving user's key command, complete different functions by different key combination, such as upper teletype command, the single-chip microcomputer of controller by two-wire system bus I2C by the data upload of its access to memory module EEPROM, such as download instruction, the single-chip microcomputer of controller downloads to the data in memory module EEPROM in the storer of single-chip microcomputer by two-wire system bus I2C.Described remote input output module is connected with LED light, for the current residing state of programming by prompting device.
Interface module J1 is connected with computer by protocol converter, has realized and the exchanges data of computer, after once upgrading, can carry out respectively the upgrading of program and the configuration of parameter with many controllers, and not need repeatedly to start brain, thereby increase work efficiency.
When after programmable device complete operation, automatically and controller carry out verification, confirm errorless after, automatically cut off the power supply of programmable device to controller single-chip microcomputer, energy-conserving and environment-protective.
Above-mentioned drawings and Examples are only for the utility model is described, any under technical field those of ordinary skill suitable variation or modification that it is done, or use other flower types instead and make this technical change, all should be considered as not departing from the utility model patent category.
Claims (5)
1. a controller programmable device, it is characterized in that: comprise memory module, remote input output module, interface module and power circuit module, between described memory module and remote input output module, be connected with two-wire system bus I2C, between described memory module and input/output module, be connected with two power leads, described power lead is connected with power circuit module, between described remote input output module and interface module, be connected with two-wire system bus I2C, between described remote input output module and interface module, be connected with two power leads.
2. a kind of controller programmable device according to claim 1, is characterized in that: described remote input output module is connected with LED light, for the current residing state of programming by prompting device.
3. a kind of controller programmable device according to claim 2, is characterized in that: described memory module is band EEPROM (Electrically Erasable Programmable Read Only Memo) (EEPROM).
4. a kind of controller programmable device according to claim 3, is characterized in that: described scale-of-two bus I2C comprises clock line SCL and bidirectional data line SDA.
5. a kind of controller programmable device according to claim 4, is characterized in that: described interface module is J1 short distance line interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420459836.3U CN204009865U (en) | 2014-08-15 | 2014-08-15 | A kind of controller programmable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420459836.3U CN204009865U (en) | 2014-08-15 | 2014-08-15 | A kind of controller programmable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009865U true CN204009865U (en) | 2014-12-10 |
Family
ID=52049837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420459836.3U Expired - Fee Related CN204009865U (en) | 2014-08-15 | 2014-08-15 | A kind of controller programmable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204009865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068109A (en) * | 2019-03-20 | 2019-07-30 | 青岛海尔空调器有限总公司 | Method, apparatus, system and the computer storage medium of air conditioning function customization |
-
2014
- 2014-08-15 CN CN201420459836.3U patent/CN204009865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068109A (en) * | 2019-03-20 | 2019-07-30 | 青岛海尔空调器有限总公司 | Method, apparatus, system and the computer storage medium of air conditioning function customization |
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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: 20141210 Termination date: 20200815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |