CN109084404A - Unit address distribution method, device, system and unit - Google Patents
Unit address distribution method, device, system and unit Download PDFInfo
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- CN109084404A CN109084404A CN201810739067.5A CN201810739067A CN109084404A CN 109084404 A CN109084404 A CN 109084404A CN 201810739067 A CN201810739067 A CN 201810739067A CN 109084404 A CN109084404 A CN 109084404A
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- unit
- address
- startup password
- controller
- group address
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
This application involves unit address distribution method, device, system and units.This method comprises: the unit matched data that the controller for obtaining unit is sent；The unit matched data includes the group address that unit startup password and the unit startup password match；The group address is determined by the controller of unit by imposing a condition；Different units correspond to different group address；Whether itself startup password for judging that the unit startup password and the unit store is consistent；If the unit startup password is consistent with itself startup password, it sets the group address to the group address of the unit, sends the controller of unit status data to unit；The set state data include itself group address.It can realize that group address distributes automatically under the premise of not increasing additional workload and additional devices using the above method or device or system or unit.
Description
Technical field
This application involves device talk field more particularly to a kind of unit address distribution method, device, system and machines
Group.
Background technique
With the application popularization of electric appliance and the expansion of use scope, especially more and more electric appliances come into operation.Such as
In the control technology of the electric appliances such as commercial water heater and air-conditioning, often multiple same electric appliances uses are logical during electric appliance use
It crosses same communication bus to be communicated with the controller of same electric appliances, then needs to lead to multiple same electric appliances in such cases
Believe the differentiation of address.
In order to distinguish multiple similar intelligent electric appliances on same communication bus, electric appliance is distinguished often through group address.
In the related technology, when appliance chamber carries out data communication using RS485 bus, electric appliance is using with dispatching from the factory allocated fixed telecommunication
Location, when there are when multiple same electric appliances (such as multiple units) on communication bus, it is necessary to increase additional device, such as toggle switch
Deng for distinguishing with the different electric appliances in electric appliances.Therefore project installation needs to adjust toggle switch with realizing different units
Location, but the method that group address is distributed by toggle switch not only increases workload, being also easy to dial the wrong number leads to communication abnormality.
Summary of the invention
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of unit address
Distribution method, device, system and unit.
The scheme of the application is as follows:
A kind of unit address distribution method, comprising:
Obtain the unit matched data that the controller of unit is sent；The unit matched data include unit startup password,
The group address to match with the unit startup password；The group address is determined by the controller of unit by imposing a condition；
Different units correspond to different group address；
Whether itself startup password for judging that the unit startup password and the unit store is consistent；
If the unit startup password is consistent with itself startup password, the unit is set by the group address
Group address sends the controller of unit status data to unit；The set state data include itself group address.
Optionally, the controller of the unit is line control machine.
Optionally, further includes:
If the unit startup password is consistent with itself startup password, setting unit decrypted state is to have decrypted.
Optionally, the setting unit decrypted state is after having decrypted further include:
Store the unit decrypted state and itself group address.
Optionally, the set state data further include:
Operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, inflow temperature,
Delivery temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
Optionally, further includes:
The operating status of unit is judged according to the operating states of the units data；
If the operating status is misoperation, prompt to be operating abnormally.
Optionally, the controller for sending unit status data to unit includes:
The controller of unit status data to unit is sent by wire communication；
Alternatively, sending the controller of unit status data to unit by wireless telecommunications.
Optionally, the wire communication is RS485 communication.
Optionally, the wireless telecommunications are RF radio-frequency communication.
A kind of unit address distributor, comprising:
Unit matched data obtains module, the unit matched data that the controller for obtaining unit is sent；The unit
Matched data includes the group address that unit startup password and the unit startup password match；The group address is by machine
The controller of group is determined by imposing a condition；Different units correspond to different group address；
Whether judgment module, itself startup password for judging that the unit startup password and the unit store are consistent；
Feedback module, if consistent with itself startup password for the unit startup password, by the group address
It is set as the group address of the unit, sends the controller of unit status data to unit；The set state data include institute
State itself group address.
Optionally, further includes:
Machine is arranged if consistent with itself startup password for the unit startup password in decrypted state setup module
Group decrypted state is to have decrypted.
Optionally, further includes:
Memory module, for storing the unit decrypted state and itself group address.
Optionally, the set state data further include:
Operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, inflow temperature,
Delivery temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
Optionally, further includes:
Operating status judgment module, for judging the operating status of unit according to the operating states of the units data；
Abnormal prompt module prompts to be operating abnormally if being misoperation for the operating status.
Optionally, further includes:
Wire communication module, for sending the controller of unit status data to unit by wire communication；
Wireless communication module, for sending the controller of unit status data to unit by wireless telecommunications.
A kind of unit address distribution system, comprising:
Unit, the controller for the unit being connect with unit；
The unit is for executing address distribution method as described above.
Optionally, the unit number is setting number.
Optionally, the controller of the unit is line control machine.
A kind of unit, comprising:
Processor, and the memory being connected with the processor；
For storing computer program, the computer program is at least used to execute address described above the memory
Distribution method；
The processor is for calling and executing the computer program in the memory.
Optionally, the unit is air-conditioner set；Alternatively, water heater unit.
Technical solution provided by the present application can include the following benefits:
A kind of unit address distribution method, device, system and unit are protected in the application.Pass through reception in the application
The unit matched data that the controller of unit is sent, according to the startup password of the available unit of unit matched data and unit
Location, and then judge whether startup password and the startup password itself stored are consistent, it is certainly that the group address is arranged if consistent
Body group address and the controller for sending set state data to unit.It can be guaranteed by the above method in the application same logical
The group address interrogated between the different units in bus is different, and on the basis of not increasing additional devices and workload, Neng Goushi
The automatic distribution of the group address of different units on existing same communication bus, promotes the installation effectiveness of unit, reduces installation
The step of toggle switch, has prevented unit operation irregularity caused by dial-up mistake, while without adding additional devices in the application
The accurate distribution of group address can be realized.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of flow chart of unit address distribution method shown according to an exemplary embodiment；
Fig. 2 is a kind of flow chart of the unit address distribution method shown according to another exemplary embodiment；
Fig. 3 is a kind of block diagram of unit address distributor shown according to an exemplary embodiment；
Fig. 4 is a kind of block diagram of the unit address distributor shown according to another exemplary embodiment；
Fig. 5 is a kind of structure chart of unit address distribution system shown according to an exemplary embodiment；
Fig. 6 is a kind of set structure figure shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
Fig. 1 is a kind of flow chart of unit address distribution method shown according to an exemplary embodiment.Referring to figure
1, a kind of unit address distribution method, comprising:
Step 101: obtaining the unit matched data that the controller of unit is sent；The unit matched data includes that unit is opened
Secret code, the group address to match with the unit startup password；The group address is by the controller of unit by setting item
Part determines；Different units correspond to different group address；
Step 102: whether itself startup password for judging that the unit startup password and the unit store is consistent；
Step 103: if the unit startup password is consistent with itself startup password, setting the group address to
The group address of the unit sends the controller of unit status data to unit；The set state data include it is described itself
Group address.
Existing unit dispatch from the factory when in factory the unique unit bar code of burning and unit startup password, scanned by installation personnel
Unit bar code, and necessary units' installation information is inserted, it submits server after server to send startup password, is obtained with this each
The unit startup password of platform unit.Unit startup password is set when being unit factory, and the corresponding booting of each unit is close
Code, all unit startup passwords are all different.Wherein, group address is determined by the controller of unit by imposing a condition；Different machines
The corresponding different group address of group.
Existing concrete example illustrates the address distribution method of the application:
After obtaining the unit startup password of each unit, it is close that first unit booting is inputted on the controller of unit
Code a (no sequencing), and binding the corresponding group address of unit startup password is b (initial value 1), the controller of unit
This unit startup password a and group address b is received into the startup password of the controller of unit by being sent to unit, all units
A and group address b data are simultaneously matched with the unit startup password data being stored on unit, when matching result is inconsistent
It does not reply then；B is set by itself group address when matching result is consistent and sends the control of set state data to unit
Device, the unit has been decrypted correctly and has been assigned to address b since then.
It can be under the premise of not increasing engineering additional workload, while without increase using address above mentioned distribution method
Under the premise of device, the automatic distribution of group address is realized.Installation effectiveness is greatly improved during project installation, together
When can also guarantee group address distribution accuracy, and then improve unit working efficiency.It does not need to increase in the application simultaneously
Add additional devices, reduces costs.
Fig. 2 is a kind of flow chart of the unit address distribution method shown according to another exemplary embodiment.Referring to
Fig. 2, a kind of unit address distribution method, comprising:
Step 201: obtaining the unit matched data that the controller of unit is sent；The unit matched data includes that unit is opened
Secret code, the group address to match with the unit startup password；The group address is by the controller of unit by setting item
Part determines；Different units correspond to different group address.
Step 202: whether itself startup password for judging that the unit startup password and the unit store is consistent；
Step 203: if the unit startup password is consistent with itself startup password, setting the group address to
The group address of the unit sends the controller of unit status data to unit；The set state data include it is described itself
Group address and operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, water inlet temperature
Degree, delivery temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
Step 204: setting unit decrypted state is to have decrypted.
Step 205: storing the unit decrypted state and itself group address.
Step 206: the operating status of unit is judged according to the operating states of the units data
Step 207: if the operating status is to operate normally, not prompting；
Step 208: if the operating status is misoperation, prompting to be operating abnormally.
Further, the controller of transmission unit status data to unit includes: in the application
The controller of unit status data to unit is sent by wire communication；Alternatively, sending unit by wireless telecommunications
Status data to unit controller.Wherein, wire communication can communicate for RS485, and wireless telecommunications can be RF radio-frequency communication.
Wherein, group address is determined by the controller of unit by imposing a condition；Different units correspond to different group address.
It now using the controller of unit as line control machine, is communicated by RS485, the controller of unit is randomly generated group address and is
The above method is described in detail in example:
Firstly, installation personnel obtains the unit startup password a of a certain unit, unit startup password a is inputted into line control machine,
For line control machine after receiving the unit startup password a of input, then the group address that unit is arranged is b.Line control machine is by unit later
Startup password a sends all units that so far line control machine connects with group address b, when all units receive line control machine transmission
It is after unit startup password a and group address b, the unit booting of the unit startup password a and unit that receive itself storage is close
Code is compared, check whether it is consistent, if unanimously, it is to have decrypted and by itself unit that itself decrypted state, which is arranged, in corresponding unit
Address is set as b, while and store itself group address b and decrypted state, while unit is using group address b as identity transmitter
Status data is organized to line control machine.Line control machine then determines that this group address has distributed to unit booting after receiving set state data
The corresponding unit of password a then proceedes to second unit startup password of input, and then generates second group address, in repetition
The method of stating carries out the address batch operation of other units.After supervention if the set state data that line control machine confiscates unit transmission
Unit startup password a is sent, the set state data until receiving unit transmission are further continued for sending second unit startup password.
Further, line control machine, can basis after the set state data for receiving unit transmission in the above method
Operating states of the units data in set state data judge the operating status of unit, so determine unit whether normal operation,
Exception information is shown if unit is operating abnormally, and then can be safeguarded or be repaired with reminding technology personnel.
Group address can be realized under the premise of not increasing extra workload and additional device using the above method
Automatic distribution, greatly improve installation effectiveness, at the same also improve group address distribution accuracy rate.Because being not necessarily to additionally
Device also reduces cost.
Fig. 3 is a kind of block diagram of unit address distributor shown according to an exemplary embodiment.Referring to Fig. 3,
A kind of unit address distributor, comprising:
Unit matched data obtains module 301, the unit matched data that the controller for obtaining unit is sent；The machine
Group matched data includes the group address that unit startup password and the unit startup password match；The group address by
The controller of unit is determined by imposing a condition；Different units correspond to different group address；
Judgment module 302, for judge the unit startup password and the unit storage itself startup password whether one
It causes；
Feedback module 303, if consistent with itself startup password for the unit startup password, by the unit
Location is set as the group address of the unit, sends the controller of unit status data to unit；The set state data include
Itself group address.
Wherein, the set state data further include:
Operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, inflow temperature,
Delivery temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
It can be during unit be installed under the premise of not increasing engineering additional workload, simultaneously using above-mentioned apparatus
Under the premise of increasing device, the automatic distribution of group address is realized.It is greatly improved during project installation
Installation effectiveness, while can also guarantee the accuracy of group address distribution, and then improve the working efficiency of unit.The application simultaneously
In do not need increase additional devices, reduce costs.
Fig. 4 is a kind of block diagram of the unit address distributor shown according to another exemplary embodiment.Referring to figure
4, a kind of unit address distributor, comprising:
Unit matched data obtains module 401, the unit matched data that the controller for obtaining unit is sent；The machine
Group matched data includes the group address that unit startup password and the unit startup password match；The group address by
The controller of unit is determined by imposing a condition；Different units correspond to different group address；
Judgment module 402, for judge the unit startup password and the unit storage itself startup password whether one
It causes；
Feedback module 403, if consistent with itself startup password for the unit startup password, by the unit
Location is set as the group address of the unit, sends the controller of unit status data to unit；The set state data include
Itself group address；
Decrypted state setup module 404, if consistent with itself startup password for the unit startup password, setting
Unit decrypted state is to have decrypted.
Memory module 405, for storing the unit decrypted state and itself group address.
Operating status judgment module 406, for judging the operating status of unit according to the operating states of the units data；
Abnormal prompt module 407 prompts to be operating abnormally if being misoperation for the operating status.
Unit startup password and group address are sent to unit by the controller of above-mentioned apparatus unit, unit judgement connects
Whether the startup password that the unit startup password received meets itself storage is consistent, if so, the group address received is arranged
For the group address of the unit, and the group address and operating states of the units data feedback are worked as into unit to the controller of unit
Controller receive unit transmission data after, it is determined that the group address has distributed to this corresponding machine of unit startup password
Group.With the automatic distribution of this address for completing unit.At the same time, the controller of unit passes through the operating states of the units received
It may determine that whether unit is under normal operating condition, if not can repair with reminding technology personnel.Using above-mentioned dress
The automatic distribution of group address can be realized, greatly under the premise of not increasing extra workload and additional device by setting
Installation effectiveness is improved, while also improving the accuracy rate of group address distribution.Because also reducing cost without additional device.
Fig. 5 is a kind of structure chart of unit address distribution system shown according to an exemplary embodiment.Referring to figure
5, a kind of unit address distribution system, comprising:
Unit 501, the controller 502 for the unit being connect with unit；
The unit 501 is for executing address distribution method as described above.
Fig. 6 is a kind of set structure figure shown according to an exemplary embodiment.Referring to Fig. 6, a kind of unit, comprising:
Processor 601, and the memory 602 being connected with the processor；
For storing computer program, the computer program is at least used to execute described above the memory 602
Address distribution method；
The processor 601 is for calling and executing the computer program in the memory 602.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (20)
1. a kind of unit address distribution method characterized by comprising
Obtain the unit matched data that the controller of unit is sent；The unit matched data includes unit startup password and institute
State the group address that unit startup password matches；The group address is determined by the controller of unit by imposing a condition；It is different
Unit corresponds to different group address；
Whether itself startup password for judging that the unit startup password and the unit store is consistent；
If the unit startup password is consistent with itself startup password, it sets the group address to the unit of the unit
Address sends the controller of unit status data to unit；The set state data include itself group address.
2. address distribution method according to claim 1, which is characterized in that the controller of the unit is line control machine.
3. address distribution method according to claim 1, which is characterized in that further include:
If the unit startup password is consistent with itself startup password, setting unit decrypted state is to have decrypted.
4. address distribution method according to claim 3, which is characterized in that the setting unit decrypted state is to have decrypted
Later further include:
Store the unit decrypted state and itself group address.
5. address distribution method according to claim 1, which is characterized in that the set state data further include:
Operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, inflow temperature, exhaust
Temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
6. address distribution method according to claim 5, which is characterized in that further include:
The operating status of unit is judged according to the operating states of the units data；
If the operating status is misoperation, prompt to be operating abnormally.
7. address distribution method according to claim 1, which is characterized in that the transmission unit status data to unit
Controller includes:
The controller of unit status data to unit is sent by wire communication；
Alternatively, sending the controller of unit status data to unit by wireless telecommunications.
8. address distribution method according to claim 7, which is characterized in that the wire communication is RS485 communication.
9. address distribution method according to claim 7, which is characterized in that the wireless telecommunications are RF radio-frequency communication.
10. a kind of unit address distributor characterized by comprising
Unit matched data obtains module, the unit matched data that the controller for obtaining unit is sent；The unit matching
Data include the group address that unit startup password and the unit startup password match；The group address is by unit
Controller is determined by imposing a condition；Different units correspond to different group address；
Whether judgment module, itself startup password for judging that the unit startup password and the unit store are consistent；
The group address is arranged if consistent with itself startup password for the unit startup password for feedback module
For the group address of the unit, the controller of unit status data to unit is sent；The set state data include it is described from
Body group address.
11. address distributing device according to claim 10, which is characterized in that further include:
Unit solution is arranged if consistent with itself startup password for the unit startup password in decrypted state setup module
Close state is to have decrypted.
12. address distributing device according to claim 10, which is characterized in that further include:
Memory module, for storing the unit decrypted state and itself group address.
13. address distributing device according to claim 10, which is characterized in that the set state data further include:
Operating states of the units data；The operating states of the units data include environment temperature, leaving water temperature, inflow temperature, exhaust
Temperature, suction temperature, the tube temperature of the tube temperature of compressed pipe and refrigerator pipes.
14. address distributing device according to claim 13, which is characterized in that further include:
Operating status judgment module, for judging the operating status of unit according to the operating states of the units data；
Abnormal prompt module prompts to be operating abnormally if being misoperation for the operating status.
15. address distributing device according to claim 10, which is characterized in that further include:
Wire communication module, for sending the controller of unit status data to unit by wire communication；
Wireless communication module, for sending the controller of unit status data to unit by wireless telecommunications.
16. a kind of unit address distribution system characterized by comprising
Unit, the controller for the unit being connect with unit；
The unit is for executing such as the described in any item address distribution methods of claim 1-9.
17. address allocation system according to claim 16, which is characterized in that the unit number is setting number.
18. address allocation system according to claim 16, which is characterized in that the controller of the unit is line control machine.
19. a kind of unit characterized by comprising
Processor, and the memory being connected with the processor；
The memory is at least used for perform claim and requires any one of 1-9 for storing computer program, the computer program
The address distribution method；
The processor is for calling and executing the computer program in the memory.
20. unit according to claim 19, which is characterized in that the unit is air-conditioner set；Alternatively, water heater machine
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739067.5A CN109084404A (en) | 2018-07-06 | 2018-07-06 | Unit address distribution method, device, system and unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739067.5A CN109084404A (en) | 2018-07-06 | 2018-07-06 | Unit address distribution method, device, system and unit |
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| CN109084404A true CN109084404A (en) | 2018-12-25 |
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| CN201810739067.5A Pending CN109084404A (en) | 2018-07-06 | 2018-07-06 | Unit address distribution method, device, system and unit |
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| CN110578992A (en) * | 2019-09-20 | 2019-12-17 | 海信（山东）空调有限公司 | air conditioner control method and device and air conditioner |
| CN111147619A (en) * | 2019-12-20 | 2020-05-12 | 海丰通航科技有限公司 | Method and system for realizing automatic address allocation of RS485 slave equipment locally |
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Application publication date: 20181225 |