CN104965745B - Air-conditioner system program renewing device and method - Google Patents
Air-conditioner system program renewing device and method Download PDFInfo
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- CN104965745B CN104965745B CN201510406433.1A CN201510406433A CN104965745B CN 104965745 B CN104965745 B CN 104965745B CN 201510406433 A CN201510406433 A CN 201510406433A CN 104965745 B CN104965745 B CN 104965745B
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Abstract
The invention discloses a kind of air-conditioner system program renewing devices and method, this method to include：Program file is passed to each equipment by communication line, and program file is stored in different storage zone, by calling the program file of different storage zone to realize the update of program.The present invention uses already present communication line in system that program file is passed to each machine as communication media.Need not program file can be realized in all machine whole dismountings in system to be transferred in system in each module.Secondly conventional program more new interface need not be used, conventional program more novel circuit is not necessarily to.Any one nodal operation the program in whole system can need to only be updated in systems, reduce artificial input, reduce the influence to client, increase product reputation.
Description
Technical field
The present invention relates to communication electronics fields, and in particular to a kind of air-conditioner system program renewing device and method.
Background technology
As the development of product technology and service awareness enhance, after services of product relationship product quality.More and more
Product needs later stage more new procedures enhancing properties of product to improve user satisfaction.Specifically, when a central air conditioner system needs
Will more new procedures when, staff needs the dismounting of the overhauls window of indoor unit, outdoor unit and more new procedures.It is especially certain to write
Word office space indoor unit is often mounted on ceiling, and program update is not only complicated and can also influence user's routine office work.
Therefore traditional program update method drawback highlights.
Invention content
The present invention overcomes the deficiencies in the prior art, a kind of air-conditioner system program renewing device and method are provided.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of air-conditioner system program renewing device, it includes：
Level conversion unit, the level conversion unit connection communication receiving unit and external communications units, for that will lead to
Letter model is converted into the level that processor can identify；
Communications reception unit, the communications reception unit are used to the level conversion on communication port be the journey actually used
Sequence file data is used for program load and call unit；
Program loads and call unit, and described program load and call unit will be for that will communicate the program file data received
The storage unit of storage in the memory unit；Program run time call storage unit Program file data；
Storage unit, the storage unit are used for storage program file data and program state.
Further technical solution is to provide a kind of air-conditioner system method for updating program, and the method includes following
Step：
By storage device be divided into N number of mutually independent storage unit be used as storage program file, the N be more than or equal to
1 natural number；
By communication line medium, using serial communication mode by program file data transmission to each indoor unit and outdoor
Machine；
When indoor unit and outdoor unit receive corresponding program file data, distinct program file data is stored in different
In storage unit；
When air-conditioner system program executes, the program file data of the different storage units is called to realize program update
Function.
It includes in IIC, UART, RS232, RS485 communication mode that further technical solution, which is serial communication mode,
One or more of serial communication modes.
Further technical solution is that storage device is Flash or EEPROM.
Further technical solution is stored in the distinct program file data in different storage units, each
Program file data correspond to a kind of program state.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention uses already present communication line conduct in system
Program file is passed to each machine by communication media.All machines in system need not all be dismantled and program text can be realized
Part is transferred in system in each module.Secondly conventional program more new interface need not be used, conventional program more novel circuit is not necessarily to.
Any one nodal operation the program in whole system can need to only be updated in systems, reduce artificial input, reduce to visitor
The influence at family increases product reputation.
Description of the drawings
Fig. 1 is the apparatus function structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is simple multi-line system scheme of installation in the embodiment of the present invention 2.
Fig. 3 is that the newer access schematic diagram of program is realized in the embodiment of the present invention 2.
Fig. 4 is the storage and distribution figure in each air conditioner in the embodiment of the present invention 2.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
The specific implementation mode of the present invention is described in detail with reference to the accompanying drawings and embodiments.
Embodiment 1
As shown in FIG. 1, FIG. 1 is the illustrative view of functional configuration of the present embodiment.The present embodiment discloses a kind of air-conditioner system journey
Sequence updating device, specifically, the device is single by level conversion unit, communications reception unit, program load and call unit, storage
Member composition.
Wherein, level conversion unit connection external communication module and communications reception unit, are converted into for that will communicate model
The level that processor can identify；Communications reception unit is used to, by the data that the level conversion on communication port is actual use, supply
Program loads and call unit uses；Program load and call unit are used to communicate the program file received and are stored in storage list
A certain storage unit in member；The a certain memory cell data of program run time call；Storage unit for storage program file and
Program state.Wherein, storage unit can be such as Flash, EEPROM etc.；Specifically, program file data pass through normal serial
Communication mode is stored in memory block；Wherein serial communication mode includes but not limited to IIC, UART, RS232, RS485 communication party
Formula；Storage region is divided N number of region being independent of each other by the present embodiment, and wherein N is the natural number more than or equal to 1；It needs simultaneously
The N number of parameter being arranged is encoded, i.e., indicates an actual parameter with a natural number N.
Embodiment 2
As shown in Figures 2 to 4, the present embodiment discloses a kind of air-conditioner system method for updating program, and this method is will to store to set
It is standby to be divided into N number of unit being independent of each other as storage program file.By the common communication line medium of machine connection outside interior machine,
Program file is transferred to by each indoor unit and outdoor unit using serial communication mode.When indoor unit, outdoor unit receive corresponding journey
Distinct program file is stored in different storage units by preface part.When program executes, the program text of different units is called
Part is to reach program more new function.
Specifically, as shown in Fig. 2, Fig. 2 is simple multi-line system scheme of installation in the present embodiment.It adopts as shown in Figure 2
With original method if necessary to the program in more new system, then need by system include indoor unit 1, indoor unit 2, indoor unit 3,
Totally 6 indoor units, 1 outdoor unit are dismantled again into line program update for indoor unit 5, indoor unit 6.And indoor unit is not distribution
In same floor, indoor unit needs prodigious human input, and update complex procedures it is also possible to be mounted in ceiling.
As shown in figure 3, Fig. 3 is to realize the newer access schematic diagram of program in the present embodiment.It can be seen that if necessary to only be needed when more new procedures
The communication line of system is connected notebook, you can realize that program data is passed to each air conditioner by communication line.Assuming that
At this time including the interior in indoor unit 1, indoor unit 2, indoor unit 3, indoor unit 5, indoor unit 6 totally 6 indoor units, 1 outdoor unit
After machine 5 is selected, as shown in Figure 4 (Fig. 4 is the storage and distribution figure in the present embodiment in each air conditioner), it is assumed that storage unit 1
Middle storage program file is currently used state, and the program file that communications reception arrives will be new by program load and call unit
Program file is stored in storage unit 2.After storage by program load and call unit by 2 intermediate range of storage unit
Sequence is as object is called, to realize that program updates.Storage is divided and can be divided by address mode, and new file is deposited
Storage is in storage unit 2 rather than directly covers storage unit 1, it is therefore an objective to prevent the accident in storage from leading to program
Update mistake.Such as system power failure, write storage media physical fault etc..The present embodiment uses already present communication line in system
Program file is passed into each machine as communication media.All machines in system need not all be dismantled and program can be realized
File is transferred in system in each module.Secondly conventional program more new interface need not be used, without conventional program update electricity
Road.Only need in systems any one nodal operation the program in whole system can update, reduce artificial input, reduction pair
The influence of client increases product reputation.
" one embodiment " for being spoken of in the present specification, " another embodiment ", " embodiment ", etc., refer to tying
Specific features, structure or the feature for closing embodiment description are included at least one embodiment of the application generality description
In.It is not centainly to refer to the same embodiment that statement of the same race, which occur, in multiple places in the description.Appoint furthermore, it is understood that combining
When one embodiment describes a specific features, structure or feature, what is advocated is to realize this in conjunction with other embodiment
Kind feature, structure or feature are also fallen within the scope of the present invention.
Although reference be made herein to invention has been described for the multiple explanatory embodiments invented, however, it is to be understood that this
Field technology personnel can be designed that a lot of other modification and implementations, these modifications and implementations will be fallen in the application
Within disclosed scope and spirit.More specifically, it is disclosed in the scope of the claims in the application, it can be to theme group
The building block and/or layout for closing layout carry out a variety of variations and modifications.In addition to the modification carried out to building block and/or layout
Outer with improving, to those skilled in the art, other purposes also will be apparent.
Claims (4)
1. a kind of air-conditioner system method for updating program, it is characterised in that air-conditioner system program renewing device is used, it is described
Method include the following steps：
Storage device is divided into N number of mutually independent storage unit and is used as storage program file, the N is more than or equal to 1
Natural number；
By communication line medium, using serial communication mode by program file data transmission to each indoor unit and outdoor unit；
When indoor unit and outdoor unit receive corresponding program file data, distinct program file data is stored in different storages
In unit；
When air-conditioner system program executes, the program file data of different storage units is called to realize program more new function；
The air-conditioner system program renewing device, including：
Level conversion unit, the level conversion unit connection communication receiving unit and external communications units, for letter will to be communicated
Number it is converted into the level that processor can identify；
Communications reception unit, the communications reception unit are used for the program that the level conversion on communication port is actual use is literary
Number of packages evidence is used for program load and call unit；
Program loads and call unit, and described program load and call unit are used to communicate the program file data storage received
In the memory unit；Program run time call storage unit Program file data；
Storage unit, the storage unit are used for storage program file data and program state.
2. air-conditioner system method for updating program according to claim 1, it is characterised in that the serial communication mode
Including one or more of IIC, UART, RS232, RS485 communication mode serial communication mode.
3. air-conditioner system method for updating program according to claim 1, it is characterised in that the storage device is
Flash or EEPROM.
4. air-conditioner system method for updating program according to claim 1, it is characterised in that be stored in different storage lists
In distinct program file data in member, each program file data corresponds to a kind of program state.
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| CN201510406433.1A CN104965745B (en) | 2015-07-10 | 2015-07-10 | Air-conditioner system program renewing device and method |
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| CN201510406433.1A CN104965745B (en) | 2015-07-10 | 2015-07-10 | Air-conditioner system program renewing device and method |
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| CN104965745A CN104965745A (en) | 2015-10-07 |
| CN104965745B true CN104965745B (en) | 2018-10-19 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110431497A (en) * | 2017-03-30 | 2019-11-08 | 西铁城时计株式会社 | The control device of lathe |
| CN109084428A (en) * | 2018-08-16 | 2018-12-25 | 广东美的制冷设备有限公司 | Air conditioner operating parameter update method, device and readable storage medium storing program for executing |
| CN113932381B (en) * | 2020-07-13 | 2023-11-17 | 海信空调有限公司 | Air conditioner and remote upgrading method thereof |
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| CN1777109A (en) * | 2004-11-16 | 2006-05-24 | Lg电子株式会社 | Outdoor-unit software upgrade system and method |
| CN101741583A (en) * | 2008-11-20 | 2010-06-16 | 英华达(上海)电子有限公司 | Method, device and system for realizing data updating of intelligent household electrical appliance |
| CN103512149A (en) * | 2012-06-27 | 2014-01-15 | 珠海格力电器股份有限公司 | Control device, program updating method and air conditioner |
| CN104699514A (en) * | 2015-04-01 | 2015-06-10 | 江苏惠通集团有限责任公司 | Remote-control end system updating method and device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607447A (en) * | 2013-11-15 | 2014-02-26 | 中国联合网络通信集团有限公司 | A software upgrade processing method and an apparatus |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1777109A (en) * | 2004-11-16 | 2006-05-24 | Lg电子株式会社 | Outdoor-unit software upgrade system and method |
| CN101741583A (en) * | 2008-11-20 | 2010-06-16 | 英华达(上海)电子有限公司 | Method, device and system for realizing data updating of intelligent household electrical appliance |
| CN103512149A (en) * | 2012-06-27 | 2014-01-15 | 珠海格力电器股份有限公司 | Control device, program updating method and air conditioner |
| CN104699514A (en) * | 2015-04-01 | 2015-06-10 | 江苏惠通集团有限责任公司 | Remote-control end system updating method and device |
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