CN105333574B - The recognition methods of base station air conditioner system connected mode and base station air conditioner system - Google Patents
The recognition methods of base station air conditioner system connected mode and base station air conditioner system Download PDFInfo
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- CN105333574B CN105333574B CN201510801651.5A CN201510801651A CN105333574B CN 105333574 B CN105333574 B CN 105333574B CN 201510801651 A CN201510801651 A CN 201510801651A CN 105333574 B CN105333574 B CN 105333574B
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- base station
- station air
- air conditioner
- host computer
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Classifications
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- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
Abstract
The invention discloses the recognition methods of a kind of base station air conditioner system and its connected mode, base station air conditioner system, which includes host computer and at least one base station air conditioner, recognition methods, to be included：Judge whether to receive the control instruction that host computer is sent in the first preset time of any one base station air conditioner after the power-up；When any one base station air conditioner receives the control instruction of host computer transmission, any one base station air conditioner itself will be arranged to main frame and connect host computer and generate first state information, and judge whether to receive the first state information of other base station air conditioners transmission；If any one base station air conditioner receives the first state information of other base station air conditioners transmission, there is connection error in identification；If any one base station air conditioner does not receive the first state information of other base station air conditioners transmission, the first state information of any one base station air conditioner is sent to other base station air conditioners.This method improves the intelligent usage experience of base station air conditioner.
Description
Technical field
The present invention relates to recognition methods and the base of air-conditioning technical field, more particularly to a kind of base station air conditioner system connected mode
Stand air-conditioning system.
Background technology
After base station air conditioner is sold to user, typically retailer is only responsible for installing air-conditioning.Some users manage for convenience
Reason, it is also necessary to communicated by host computer and base station air conditioner, to carry out unified monitoring to the air-conditioning in whole system.User and base
Air-conditioning of standing connection general step be：First, the host computer of user is connected (wherein, upper by 485 adapters with base station air conditioner
After machine collects the signal of base station air conditioner, the data collected are sent to Surveillance center)；Then, user is according to base station air conditioner
Communications protocol write host computer procedure with collection station air-conditioning communicated.
Due to the application environment feature of base station air conditioner, mainly there are two kinds of connected modes at present:One kind is separate unit base station air conditioner
It is connected with host computer, another kind is that two base station air conditioners form master-slave network, then pass through main frame and upper machine communication, slave
Can only be with host communication, can not be with upper machine communication.With two scenes in the two kinds of connected modes such as accompanying drawing 1,2 of host computer.
Host computer in correlation technique is usually the 1st kind with base station air conditioner connection procedure：Host computer connects with single air conditioner
Connect, host computer is connected with air-conditioning first, and air-conditioning then is arranged into main frame, and host computer can and this air-conditioning communicate afterwards；
2nd kind：The air-conditioning of host computer and master-slave network connect, principal and subordinate's air-conditioning is connected first, then will wherein one be arranged to main frame, separately
One is arranged to host computer after slave and is connected on main frame air-conditioning communicated.
Air-conditioning is typically all to be defaulted as slave when dispatching from the factory, when user needs to be attached with air-conditioning, it is necessary to root
It is configured according to above-mentioned mode of operation.If the air-conditioning being connected with host computer is not arranged to main frame, host computer by user
It can not be communicated with base station air conditioner；And for example two air-conditionings of fruit master-slave network are not set correctly as a main frame, a slave,
Then host computer can not correctly monitor two air-conditionings simultaneously.Among practical application, the engineer of user side is needed in strict accordance with communication
Connection Step operates, and on the one hand needs to learn the setting operation of air-conditioning, comparatively laborious, on the other hand is also easier to malfunction,
And user often suspects or complained that air-conditioning products are problematic when malfunctioning, and causes the poor user experience of product.
The content of the invention
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.Therefore, the present invention
One purpose is to propose a kind of recognition methods of base station air conditioner system connected mode, and this method greatly reduces user's operation
Complexity, improve the intelligent usage experience of base station air conditioner.
Second object of the present invention is to propose a kind of base station air conditioner system.
To achieve these goals, the identification side of the base station air conditioner system connected mode of first aspect present invention embodiment
Method, the base station air conditioner system include host computer and at least one base station air conditioner, and the recognition methods comprises the following steps：It is described
Judge whether to receive institute in the first preset time of any one base station air conditioner after the power-up at least one base station air conditioner
State the control instruction of host computer transmission；When any one base station air conditioner receives the control instruction that the host computer is sent,
Any one base station air conditioner itself will be arranged to main frame and connect the host computer and generate first state information, and judge
Whether first state information that other base station air conditioners at least one base station air conditioner send is received；If this is any one
Individual base station air conditioner receives the first state information that other described base station air conditioners are sent, then identifies that the base station air conditioner system occurs
Connection error；If any one base station air conditioner does not receive the first state information that other described base station air conditioners are sent,
The first state information of any one base station air conditioner is sent to other described base station air conditioners.
The recognition methods of base station air conditioner system connected mode according to embodiments of the present invention, user only need to base station air conditioner or
Host computer carries out patching operations, can automatically identify the connected mode of base station air conditioner system after electricity on base station air conditioner, and judge
Itself is main frame or slave, and recognition result is supplied into user, is confirmed for user, and this method greatly reduces user's operation
Complexity, improve the intelligent usage experience of base station air conditioner.
In one embodiment of the invention, it is described that the first state information of any one base station air conditioner is sent to institute
After stating other base station air conditioners, in addition to：Any one base station air conditioner judges whether to receive other base station air conditioners
Response message；If receiving the response message of other base station air conditioners, identify that the current of the base station air conditioner system connects
The mode of connecing is principal and subordinate link host computer operational mode and any one base station air conditioner is main frame；If do not receive it is described other
The response message of the base station air conditioner and duration is more than the second preset time, then identify the current connection of the base station air conditioner system
Mode is unit connection host computer operational mode and any one base station air conditioner is main frame.
In one embodiment of the invention, if in the first preset time of any one base station air conditioner after the power-up
The control instruction that the host computer is sent is not received, then any one base station air conditioner judges whether in the second preset time
First state information or the second status information that other base station air conditioners at least one base station air conditioner are sent are received, its
In, second status information is main frame and is not connected with the host computer；If any one base station air conditioner is default second
First state information or the second shape that other base station air conditioners at least one base station air conditioner are sent are not received in time
State information, then any one base station air conditioner itself will be arranged to main frame and be not connected with the host computer and generate the second state letter
Breath, and second status information is sent to other described base station air conditioners；Any one base station air conditioner judges whether to connect
Receive the response message of other base station air conditioners；If receiving the response message of other base station air conditioners, institute is identified
The current connected mode for stating base station air conditioner system is slave independent operation mode and any one base station air conditioner is main frame；Such as
Fruit does not receive the response message of other base station air conditioners and the duration is more than the second preset time, then identifies the base station
The current connected mode of air-conditioning system is unit independent operation mode and any one base station air conditioner is main frame.
In one embodiment of the invention, in addition to：If any one base station air conditioner is in the second preset time
First state information or the second status information that other base station air conditioners at least one base station air conditioner are sent are received, then
Any one base station air conditioner judges whether other described base station air conditioners have connected the host computer；If it is determined that it is described other
Base station air conditioner has connected the host computer, and any one base station air conditioner itself will be arranged to slave and generate third state letter
Breath, and the third state information is sent to other described base station air conditioners, and identify the current of the base station air conditioner system
Connected mode is principal and subordinate link host computer operational mode and any one base station air conditioner is slave；If it is determined that other described bases
Air-conditioning of standing is not connected with the host computer, and any one base station air conditioner itself will be arranged to slave and generate third state information,
And the third state information is sent to other described base station air conditioners, and identify the current connection of the base station air conditioner system
Mode is principal and subordinate's independent operation mode and any one base station air conditioner is slave.
In one embodiment of the invention, in addition to：Any one base station air conditioner will be to the base station air conditioner system
The recognition result of current connected mode be supplied to user, so that user confirms.
To achieve these goals, the base station air conditioner system of second aspect of the present invention embodiment, including：Host computer and at least
One base station air conditioner, wherein, the host computer is used to send control instruction to the base station air conditioner；At least one base station
Any one base station air conditioner in air-conditioning is used in the first preset time after the power-up judge whether to receive the host computer
The control instruction sent；When any one base station air conditioner receives the control instruction that the host computer is sent, this
One base station air conditioner of meaning itself will be arranged to main frame and connect the host computer and generate first state information, and judge whether
Receive the first state information that other base station air conditioners at least one base station air conditioner are sent；If any one base
Air-conditioning of standing receives the first state information that other described base station air conditioners are sent, then identifies that the base station air conditioner system connects
Mistake；If any one base station air conditioner does not receive the first state information that other described base station air conditioners are sent, should
The first state information of any one base station air conditioner is sent to other described base station air conditioners.
Base station air conditioner system according to embodiments of the present invention, user only need to carry out wiring behaviour to base station air conditioner or host computer
Make, the connected mode of base station air conditioner system can be automatically identified after electricity on base station air conditioner, and judge itself for main frame still from
Machine, and recognition result is supplied to user, confirm for user, greatly reduce the complexity of user's operation, improve base station sky
The intelligent usage experience of tune.
In one embodiment of the invention, any one base station air conditioner is by the first of any one base station air conditioner
Status information is sent to after other described base station air conditioners, and any one base station air conditioner is additionally operable to：Judge whether to receive institute
State the response message of other base station air conditioners：If receiving the response message of other base station air conditioners, the base station is identified
The current connected mode of air-conditioning system is principal and subordinate link host computer operational mode and any one base station air conditioner is main frame；If
The response message of other base station air conditioners is not received and the duration is more than the second preset time, then identifies that the base station is empty
The current connected mode of adjusting system is unit connection host computer operational mode and any one base station air conditioner is main frame.
In one embodiment of the invention, any one base station air conditioner is additionally operable to：When first after the power-up is default
In when not receiving the control instruction that the host computer is sent, then any one base station air conditioner is sentenced in the second preset time
The first state information or the second state that disconnected other base station air conditioners whether received at least one base station air conditioner are sent
Information, wherein, second status information is main frame and is not connected with the host computer；If any one base station air conditioner is
Do not received in two preset times first state information that other base station air conditioners at least one base station air conditioner send or
Second status information, then any one base station air conditioner itself will be arranged to main frame and be not connected with the host computer and generate second
Status information, and second status information is sent to other described base station air conditioners；Any one base station air conditioner judges
Whether the response message of other base station air conditioners is received；If receiving the response message of other base station air conditioners,
The current connected mode for identifying the base station air conditioner system is slave independent operation mode and any one base station air conditioner is
Main frame；If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, identify
The current connected mode of the base station air conditioner system is unit independent operation mode and any one base station air conditioner is main frame.
In one embodiment of the invention, any one base station air conditioner is additionally operable to：Received in the second preset time
To at least one base station air conditioner other base station air conditioners send first state information or the second status information when, then should
Any one base station air conditioner judges whether other described base station air conditioners have connected the host computer；If it is determined that other described bases
Air-conditioning of standing has connected the host computer, and any one base station air conditioner itself will be arranged to slave and generate third state letter
Breath, and the third state information is sent to other described base station air conditioners, and identify the current of the base station air conditioner system
Connected mode is principal and subordinate link host computer operational mode and any one base station air conditioner is slave；If it is determined that other described bases
Air-conditioning of standing is not connected with the host computer, and any one base station air conditioner itself will be arranged to slave and generate third state information,
And the third state information is sent to other described base station air conditioners, and identify the current connection of the base station air conditioner system
Mode is principal and subordinate's independent operation mode and any one base station air conditioner is slave.
In one embodiment of the invention, any one base station air conditioner is additionally operable to：Will be to the base station air conditioner system
The recognition result of current connected mode be supplied to user, so that user confirms.
Brief description of the drawings
Fig. 1 is the schematic diagram of the first connected mode of base station air conditioner and host computer；
Fig. 2 is the schematic diagram of second of connected mode of base station air conditioner and host computer；
Fig. 3 is the flow chart of the recognition methods of base station air conditioner system connected mode according to an embodiment of the invention；
Fig. 4 is the schematic diagram of the third connected mode (incorrect link mode) of base station air conditioner and host computer；
Fig. 5 is the schematic diagram of the 4th kind of connected mode of base station air conditioner and host computer；
Fig. 6 is the schematic diagram of the 5th kind of connected mode of base station air conditioner and host computer；
Fig. 7 is the flow according to the recognition methods of the base station air conditioner system connected mode of a specific embodiment of the invention
Figure；
Fig. 8 is the block diagram of base station air conditioner system according to an embodiment of the invention.
Reference：
Host computer 100 and base station air conditioner 200.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Recognition methods and the base station that the base station air conditioner system connected mode of the embodiment of the present invention is described below according to accompanying drawing are empty
Adjusting system.
Fig. 3 is the flow chart of the recognition methods of base station air conditioner system connected mode according to an embodiment of the invention.Its
In, base station air conditioner system includes host computer and at least one base station air conditioner.
Wherein, base station air conditioner general default setting when dispatching from the factory is slave.
According to the practical service environment of base station air conditioner, a general base station can install 1 to 2 base station air conditioner.Base station air conditioner
Connected mode in system has five kinds, respectively as shown in Fig. 1,2,4,5,6, wherein, the connected mode shown in Fig. 4 is wrong company
Connect mode.
As shown in figure 3, the recognition methods of base station air conditioner system connected mode, comprises the following steps：
S1, judge in the first preset time of any one base station air conditioner after the power-up at least one base station air conditioner be
The no control instruction for receiving host computer transmission.
Specifically, a dial-up or wire jumper are reserved with the control panel of base station air conditioner, (is referred to as this in the base station air conditioner
Machine) on electricity before by the dial-up or wire jumper can make base station air conditioner enter " automatic identification connection mode ".User can according to Fig. 1,
2nd, after one kind in 4 kinds of connected modes shown in 5,6 connects host computer, base station air conditioner, then to electric on base station air conditioner.
Further, for example, detecting whether to receive the control of host computer transmission in the base station air conditioner after the power-up 15 seconds
System instruction.Wherein, control instruction can be querying command or control command.
S2, when any one base station air conditioner receives the control instruction of host computer transmission, any one base station is empty
Tune itself will be arranged to main frame and connect host computer and generate first state information, and judge whether to receive at least one base
The first state information that other base station air conditioners stood in air-conditioning are sent.
Specifically, when the base station air conditioner receives the control instruction of host computer transmission, the base station air conditioner is by ownship information
It is identified as " main frame and connected host computer ", i.e. first state information.Then determined whether to receive other base stations sky in 15 seconds
Readjust the distribution " main frame and the connected host computer " information sent.
S3, if any one base station air conditioner receives the first state information of other base station air conditioners transmission, identify
There is connection error in base station air conditioner system.
Specifically, if the base station air conditioner have received " main frame and connected host computer " information of other base station air conditioners transmission,
Then there is false links mode as shown in Figure 4 in explanation, and the base station air conditioner then prompts the current connected mode error of user.User
Line can be re-started after receiving prompting.
S4, will if any one base station air conditioner does not receive the first state information of other base station air conditioners transmission
The first state information of any one base station air conditioner is sent to other base station air conditioners.
Specifically, if the base station air conditioner does not receive " main frame and connected host computer " letter of other base station air conditioners transmission
Breath, then the random number for postponing one (1~10) is multiplied by " duration for the sending a frame ordering " time, then " the master by the base station air conditioner
Machine and connected host computer " information is sent to other base station air conditioners, to inform other base station air conditioners connection status of oneself.
In one embodiment of the invention, the first state information of any one base station air conditioner is sent to other bases
Stand after air-conditioning, in addition to：Any one base station air conditioner judges whether to receive the response message of other base station air conditioners；If
The response message of other base station air conditioners is received, then the current connected mode for identifying base station air conditioner system is principal and subordinate link host computer
Operational mode and any one base station air conditioner are main frame；If do not receive the response message of other base station air conditioners and it is lasting when
Between more than the second preset time, then identify the current connected mode of base station air conditioner system for unit connect host computer operational mode and
Any one base station air conditioner is main frame.
Specifically, after " main frame and the connected host computer " information of itself is sent to other base station air conditioners by the base station air conditioner,
The response of other base station air conditioners is waited, the response message if receiving other base station air conditioners, is then judged as company as shown in Figure 2
Mode is connect, i.e. principal and subordinate link host computer operational mode and the machine is main frame.If the base station air conditioner does not receive other base station air conditioners
Response message and the duration more than 15 seconds, then be judged as connected mode as shown in Figure 1, i.e. unit connection host computer operation
Pattern and the machine are main frame.
In one embodiment of the invention, in addition to：
If the control of host computer transmission is not received in the first preset time of any one base station air conditioner after the power-up
System instruction, then any one base station air conditioner judges whether to receive at least one base station air conditioner in the second preset time
The first state information or the second status information that other base station air conditioners are sent, wherein, the second status information is main frame and is not connected with
Host computer；
If any one base station air conditioner does not receive its at least one base station air conditioner in the second preset time
The first state information or the second status information that his base station air conditioner is sent, then based on any one base station air conditioner itself will be set
Machine and not connected host computer simultaneously generate the second status information, and the second status information is sent into other base station air conditioners；
Any one base station air conditioner judges whether to receive the response message of other base station air conditioners；
If receiving the response message of other base station air conditioners, based on the current connected mode of identification base station air conditioner system
Slave independent operation mode and any one base station air conditioner are main frame；
If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, base is identified
The current connected mode for air-conditioning system of standing is unit independent operation mode and any one base station air conditioner is main frame.
Specifically, if being not received by the control command of host computer transmission in the base station air conditioner after the power-up 15 seconds,
The information for then judging whether to receive the transmission of other base station air conditioners in ensuing 15 seconds is (for example, other base station air conditioners are sent
" the machine is main frame and has connected host computer " or " the machine is main frame and does not connect host computer " information), if the base station air conditioner does not have
The information of other base station air conditioners transmission is received, then the machine is identified as to " main frame and do not connect host computer ", then in delay one
The random number of (1~10) is multiplied by the duration of a frame ordering " send " after the time, then " main frame and the base station air conditioner is not connected into position
Machine " is sent to other base station air conditioners, then waits the response of other base station air conditioners, the response if receiving other base station air conditioners
Information, then it is judged as connected mode as shown in Figure 5, i.e. slave independent operation mode and the machine is main frame.If the base station
Air-conditioning does not receive the response message of other base station air conditioners and the duration was more than 15 seconds, then is judged as connection side as shown in Figure 6
Formula, i.e. unit independent operation mode and the machine are main frame.
In one embodiment of the invention, in addition to：
If any one base station air conditioner receives other at least one base station air conditioner in the second preset time
Base station air conditioner send first state information or the second status information, then any one base station air conditioner judge other base station air conditioners
Whether host computer has been connected；
If it is determined that other base station air conditioners have connected host computer, itself is arranged to slave by any one base station air conditioner
And third state information is generated, and third state information is sent to other base station air conditioners, and identify base station air conditioner system
Current connected mode is principal and subordinate link host computer operational mode and any one base station air conditioner is slave；
If it is determined that other base station air conditioners are not connected with host computer, any one base station air conditioner itself will be arranged to slave simultaneously
Third state information is generated, and third state information is sent to other base station air conditioners, and identifies working as base station air conditioner system
Preceding connected mode is slave independent operation mode and any one base station air conditioner is slave.
Specifically, if the base station air conditioner does not receive the control control instruction of host computer transmission after the power-up in 15 seconds,
And the first state information or the second status information of the transmission of other base station air conditioners, the then base were have received in ensuing 15 seconds
Air-conditioning of standing determines whether that it allows base station air conditioner whether to connect host computer, if it is, the base station air conditioner identifies the machine
For " slave ", and third state information " the machine is slave " is generated, and " the machine is slave " information is sent to other base stations sky
Adjust, and judge current connected mode for the connected mode shown in Fig. 2, i.e., principal and subordinate link host computer operational mode and the machine for from
Machine.If it is determined that other base station air conditioners are not connected with host computer, then the machine is identified as " slave " by the base station air conditioner, and generates the 3rd
Status information " the machine is slave ", and " the machine is slave " information is sent to other base station air conditioners, and judge current connection side
Formula is the connected mode shown in Fig. 5, i.e. slave independent operation mode and the machine is slave.
In one embodiment of the invention, in addition to：Any one base station air conditioner will work as to base station air conditioner system
The recognition result of preceding connected mode is supplied to user, so that user confirms.
Specifically, after base station air conditioner identifies the current connected mode of base station air conditioner system, recognition result is supplied to use
Family, so that user confirms.
More specifically, if the connected mode identified is the incorrect link mode shown in Fig. 4, the line of user is reminded
Error, user can lines again., will be specific if the connected mode identified is the connected mode shown in Fig. 1,2,5,6
It is which kind of connected mode is supplied to user, if user confirms that current recognition result is correct, base station air conditioner is by the connection side
Formula deposit EEPROM in, subsequently then fixation being communicated according to the connected mode, if the user find that current recognition result with
The desired connected mode of user is different, then needs user to reconnect line after powering off, and automatic identification connects again after upper electricity again
Connect mode.In addition, after user confirms that current recognition result is correct, air-conditioning is according to oneself being main frame or slave, it then follows main
From the sequential and protocol contents of communication, normal communication is carried out.
Fig. 7 is the flow according to the recognition methods of the base station air conditioner system connected mode of a specific embodiment of the invention
Figure.In this embodiment, so that base station air conditioner system includes two base station air conditioners as an example, as shown in fig. 7, the recognition methods, including
Following steps：
S101, electricity is arranged to slave on base station air conditioner (be referred to as the machine).
S102, the machine detected whether to receive the control instruction of host computer transmission in 15 seconds.If so, S103 is performed, if it is not,
Perform S111.
S103, ownship information is identified as " main frame and connected host computer ".
S104, the machine judged whether to receive " main frame and connected host computer " that another base station air conditioner send in 15 seconds
Information.If so, S105 is performed, if it is not, performing S106.
S105, it is judged as incorrect link mode, and prompts user's connection error.
S106, the random number of delay one (1~10) are multiplied by " duration for sending a frame ordering " after the time, and the machine will be " main
Machine and connected host computer " information is sent to another base station air conditioner.
S107, the machine judge whether to receive the response message of another base station air conditioner.If so, S108 is performed, if it is not, holding
Row S109.
S108, judge that connected mode is principal and subordinate link host computer operational mode and the machine is main frame.
S109, judge the duration whether more than 15 seconds.If so, S110 is performed, if it is not, return instruction S107.
S110, judge that connected mode is unit connection host computer operational mode and the machine is main frame.
S111, the machine judged whether to receive the information that another base station air conditioner is sent in ensuing 15 seconds.If so,
S112 is performed, if it is not, performing S117.
S112, the machine judge whether another base station air conditioner has connected host computer according to the information received.If so, hold
Row S113, if it is not, performing S115.
S113, reply " the machine is slave " information and give another base station air conditioner.
S114, the machine judge that connected mode is principal and subordinate link host computer operational mode and the machine is slave.
S115, reply " the machine is slave " information and give another base station air conditioner.
S116, the machine judge that connected mode is slave independent operation mode and the machine is slave.
S117, the machine is identified as " main frame and not connected host computer ".
S118, the random number of delay one (1~10) are multiplied by " duration for sending a frame ordering " after the time, and the machine will be " main
Machine and not connected host computer " information is sent to another base station air conditioner.
S119, the machine judge whether to receive the response message of another base station air conditioner.If so, S120 is performed, if it is not, holding
Row S121.
S120, judge that connected mode is slave independent operation mode and the machine is main frame.
S121, judge the duration whether more than 15 seconds.If so, performing S122, S119 is performed if it is not, returning.
S122, judge that connected mode is unit independent operation mode and the machine is main frame.
S123, prompt the current connected mode of user.
For what is be previously mentioned in being described above：Delay one (1~10) random number be multiplied by " send a frame ordering when
It is long ", it is necessary to explanation, can because another air-conditioning may also can send commands to the machine when the machine sends and ordered
The signal conflict on communication bus can be caused, this sample machine cannot receive the order of an other air-conditioning, another air-conditioning
It can not receive the order of the machine, therefore after the random number for postponing one (1~10) is multiplied by " duration for sending a frame ordering ", then
Send commands to reduce the probability for this conflict occur.
The recognition methods of the base station air conditioner system connected mode of the embodiment of the present invention, user only need to be to base station air conditioners or upper
Machine carries out patching operations, can automatically identify the connected mode of base station air conditioner system after electricity on base station air conditioner, and judge itself
For main frame or slave, and recognition result is supplied to user, confirmed for user, this method greatly reduces answering for user's operation
Polygamy, improve the intelligent usage experience of base station air conditioner.
In order to realize above-described embodiment, the invention also provides a kind of base station air conditioner system.
Fig. 8 is the block diagram of base station air conditioner system according to an embodiment of the invention.It is as shown in figure 8, of the invention
The base station air conditioner system of embodiment, including：Host computer 100 and at least one base station air conditioner 200.
Wherein, host computer 100 is used to send control instruction to base station air conditioner 200.
Any one base station air conditioner 200 at least one base station air conditioner 200 is used for the first preset time after the power-up
Inside judge whether to receive the control instruction that host computer 100 is sent；
When any one base station air conditioner 200 receives the control instruction of the transmission of host computer 100, any one base station
Air-conditioning 200 itself will be arranged to main frame and connection and generates first state information at host computer 100, and judge whether to receive to
The first state information that other base station air conditioners 200 in a few base station air conditioner 200 are sent；
If any one base station air conditioner 200 receives the first state information of other base station air conditioners 200 transmission, know
There is connection error in the other system of base station air conditioner 200；
If any one base station air conditioner 200 does not receive the first state information of other base station air conditioners 200 transmission,
The first state information of any one base station air conditioner 200 is sent to other base station air conditioners 200.
In one embodiment of the invention, any one base station air conditioner 200 is by any one base station air conditioner 200
First state information be sent to after other base station air conditioners 200, any one base station air conditioner 200 is additionally operable to：
Judge whether to receive the response message of other base station air conditioners 200：
If receiving the response message of other base station air conditioners 200, the current connection side of the system of base station air conditioner 200 is identified
Formula is the operational mode of principal and subordinate link host computer 100 and any one base station air conditioner 200 is main frame；
If not receiving the response message of other base station air conditioners 200 and the duration being more than the second preset time, know
The current connected mode of the other system of base station air conditioner 200 is that unit connects the operational mode of host computer 100 and any one base station is empty
It is main frame to adjust 200.
In one embodiment of the invention, any one base station air conditioner 200 is additionally operable to：
When not receiving the control instruction of the transmission of host computer 100 in the first preset time after the power-up, then this is any one
Other base stations that individual base station air conditioner 200 judges whether to receive at least one base station air conditioner 200 in the second preset time are empty
The 200 first state information or the second status information sent are adjusted, wherein, the second status information is main frame and not connected host computer
100；
If any one base station air conditioner 200 does not receive at least one base station air conditioner 200 in the second preset time
In other base station air conditioners 200 send first state information or the second status information, then any one base station air conditioner 200 will
Itself it is arranged to main frame and is not connected with host computer 100 and generates the second status information, and the second status information is sent to it
His base station air conditioner 200；
Any one base station air conditioner 200 judges whether to receive the response message of other base station air conditioners 200；
If receiving the response message of other base station air conditioners 200, the current connection side of the system of base station air conditioner 200 is identified
Formula is slave independent operation mode and any one base station air conditioner 200 is main frame；
If not receiving the response message of other base station air conditioners 200 and the duration being more than the second preset time, know
The current connected mode of the other system of base station air conditioner 200 is based on unit independent operation mode and any one base station air conditioner 200
Machine.
In one embodiment of the invention, any one base station air conditioner 200 is additionally operable to：
Receive that other base station air conditioners 200 at least one base station air conditioner 200 send in the second preset time the
When one status information or the second status information, then any one base station air conditioner 200 of 200 base station air conditioner of base station air conditioner 200 judges
Whether other base station air conditioners 200 have connected host computer 100；
If it is determined that other base station air conditioners 200 have connected host computer 100, any one base station air conditioner 200 by itself
It is arranged to slave and generates third state information, and third state information is sent to other base station air conditioners 200, and identifies base
The current connected mode for the system of air-conditioning 200 of standing is the operational mode of principal and subordinate link host computer 100 and any one base station air conditioner 200
For slave；
If it is determined that other base station air conditioners 200 are not connected with host computer 100, any one base station air conditioner 200 sets itself
It is set to slave and generates third state information, and third state information is sent to other base station air conditioners 200, and identifies base station
The current connected mode of the system of air-conditioning 200 is principal and subordinate's independent operation mode and any one base station air conditioner 200 is slave.
In one embodiment of the invention, any one base station air conditioner 200 is additionally operable to：Will be to the system of base station air conditioner 200
The recognition result of the current connected mode of system is supplied to user, so that user confirms.
The base station air conditioner system of the embodiment of the present invention, user only need to carry out patching operations, base to base station air conditioner or host computer
The connected mode of base station air conditioner system can be automatically identified after power-on of air conditioner by standing, and judge itself for main frame or slave, and
Recognition result is supplied to user, confirmed for user, greatly reduces the complexity of user's operation, improves the intelligence of base station air conditioner
Can usage experience.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, limited unless otherwise clear and definite.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (8)
1. a kind of recognition methods of base station air conditioner system connected mode, it is characterised in that the base station air conditioner system includes upper
Machine and at least one base station air conditioner, the recognition methods comprise the following steps：
Judge whether in the first preset time of any one base station air conditioner after the power-up at least one base station air conditioner
Receive the control instruction that the host computer is sent；
When any one base station air conditioner receives the control instruction that the host computer is sent, any one base station air conditioner will
Itself it is arranged to main frame and connects the host computer and generate first state information, and judges whether to receive described at least one
The first state information that other base station air conditioners in individual base station air conditioner are sent；
If any one base station air conditioner receives the first state information that other described base station air conditioners are sent, described in identification
There is connection error in base station air conditioner system；
If any one base station air conditioner does not receive the first state information that other described base station air conditioners are sent, by this
The first state information of one base station air conditioner of meaning is sent to other described base station air conditioners；
Any one base station air conditioner judges whether to receive the response message of other base station air conditioners；
If receiving the response message of other base station air conditioners, the current connected mode of the base station air conditioner system is identified
It is main frame for principal and subordinate link host computer operational mode and any one base station air conditioner；
If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, institute is identified
The current connected mode for stating base station air conditioner system is that unit is connected based on host computer operational mode and any one base station air conditioner
Machine.
2. the recognition methods of base station air conditioner system connected mode as claimed in claim 1, it is characterised in that also include：
If the control that the host computer is sent is not received in the first preset time of any one base station air conditioner after the power-up
System instruction, then any one base station air conditioner judges whether to receive at least one base station air conditioner in the second preset time
In other base station air conditioners send first state information or the second status information, wherein, second status information is main frame
And it is not connected with the host computer；
If any one base station air conditioner does not receive its at least one base station air conditioner in the second preset time
The first state information or the second status information that his base station air conditioner is sent, then based on any one base station air conditioner itself will be set
Machine and the not connected host computer simultaneously generate the second status information, and second status information is sent into other described bases
Stand air-conditioning；
Any one base station air conditioner judges whether to receive the response message of other base station air conditioners；
If receiving the response message of other base station air conditioners, the current connected mode of the base station air conditioner system is identified
It is main frame for slave independent operation mode and any one base station air conditioner；
If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, institute is identified
The current connected mode for stating base station air conditioner system is unit independent operation mode and any one base station air conditioner is main frame.
3. the recognition methods of base station air conditioner system connected mode as claimed in claim 2, it is characterised in that also include：
If any one base station air conditioner receives other at least one base station air conditioner in the second preset time
The first state information or the second status information that base station air conditioner is sent, then any one base station air conditioner judge other described base stations
Whether air-conditioning has connected the host computer；
If it is determined that other described base station air conditioners have connected the host computer, itself is arranged to by any one base station air conditioner
Slave simultaneously generates third state information, and the third state information is sent into other described base station air conditioners, and identifies institute
The current connected mode for stating base station air conditioner system be principal and subordinate link host computer operational mode and any one base station air conditioner be from
Machine；
If it is determined that other described base station air conditioners are not connected with the host computer, any one base station air conditioner itself will be arranged to from
Machine simultaneously generates third state information, and the third state information is sent into other described base station air conditioners, and described in identification
The current connected mode of base station air conditioner system is principal and subordinate's independent operation mode and any one base station air conditioner is slave.
4. the recognition methods of the base station air conditioner system connected mode as any one of claim 1-3, it is characterised in that also
Including：
Any one base station air conditioner will be supplied to user to the recognition result of the current connected mode of the base station air conditioner system,
So that user confirms.
A kind of 5. base station air conditioner system, it is characterised in that including：Host computer and at least one base station air conditioner, wherein,
The host computer is used to send control instruction to the base station air conditioner；
Any one base station air conditioner at least one base station air conditioner is used in the first preset time after the power-up judge
Whether the control instruction that the host computer send is received；
When any one base station air conditioner receives the control instruction that the host computer is sent, any one base station air conditioner will
Itself it is arranged to main frame and connects the host computer and generate first state information, and judges whether to receive described at least one
The first state information that other base station air conditioners in individual base station air conditioner are sent；
If any one base station air conditioner receives the first state information that other described base station air conditioners are sent, described in identification
There is connection error in base station air conditioner system；
If any one base station air conditioner does not receive the first state information that other described base station air conditioners are sent, by this
The first state information of one base station air conditioner of meaning is sent to other described base station air conditioners；
Wherein, any one base station air conditioner by the first state information of any one base station air conditioner be sent to it is described other
After base station air conditioner, any one base station air conditioner is additionally operable to：
Judge whether the response message of other base station air conditioners described in receiving：
If receiving the response message of other base station air conditioners, the current connected mode of the base station air conditioner system is identified
It is main frame for principal and subordinate link host computer operational mode and any one base station air conditioner；
If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, institute is identified
The current connected mode for stating base station air conditioner system is that unit is connected based on host computer operational mode and any one base station air conditioner
Machine.
6. base station air conditioner system as claimed in claim 5, it is characterised in that any one base station air conditioner is additionally operable to：
When the control instruction that the host computer is sent is not received in the first preset time after the power-up, then any one base
Other base station air conditioners that air-conditioning of standing judges whether to receive at least one base station air conditioner in the second preset time are sent
First state information or the second status information, wherein, second status information be main frame and be not connected with the host computer；
If any one base station air conditioner does not receive its at least one base station air conditioner in the second preset time
The first state information or the second status information that his base station air conditioner is sent, then based on any one base station air conditioner itself will be set
Machine and the not connected host computer simultaneously generate the second status information, and second status information is sent into other described bases
Stand air-conditioning；
Any one base station air conditioner judges whether to receive the response message of other base station air conditioners；
If receiving the response message of other base station air conditioners, the current connected mode of the base station air conditioner system is identified
It is main frame for slave independent operation mode and any one base station air conditioner；
If not receiving the response message of other base station air conditioners and the duration being more than the second preset time, institute is identified
The current connected mode for stating base station air conditioner system is unit independent operation mode and any one base station air conditioner is main frame.
7. base station air conditioner system as claimed in claim 6, it is characterised in that any one base station air conditioner is additionally operable to：
The first state that other base station air conditioners at least one base station air conditioner are sent is received in the second preset time
When information or the second status information, then it is described to judge whether other described base station air conditioners have connected for any one base station air conditioner
Host computer；
If it is determined that other described base station air conditioners have connected the host computer, itself is arranged to by any one base station air conditioner
Slave simultaneously generates third state information, and the third state information is sent into other described base station air conditioners, and identifies institute
The current connected mode for stating base station air conditioner system be principal and subordinate link host computer operational mode and any one base station air conditioner be from
Machine；
If it is determined that other described base station air conditioners are not connected with the host computer, any one base station air conditioner itself will be arranged to from
Machine simultaneously generates third state information, and the third state information is sent into other described base station air conditioners, and described in identification
The current connected mode of base station air conditioner system is principal and subordinate's independent operation mode and any one base station air conditioner is slave.
8. the base station air conditioner system as any one of claim 5-7, it is characterised in that any one base station air conditioner is also
For：
User will be supplied to the recognition result of the current connected mode of the base station air conditioner system, so that user confirms.
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| CN201510801651.5A CN105333574B (en) | 2015-11-18 | 2015-11-18 | The recognition methods of base station air conditioner system connected mode and base station air conditioner system |
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|---|---|---|---|
| CN201510801651.5A CN105333574B (en) | 2015-11-18 | 2015-11-18 | The recognition methods of base station air conditioner system connected mode and base station air conditioner system |
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| CN105333574B true CN105333574B (en) | 2018-04-03 |
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| CN108737579A (en) * | 2018-08-16 | 2018-11-02 | 上海海压特智能科技有限公司 | The state data packets transfer approach of network-type actuator module |
| CN112597474A (en) * | 2020-12-16 | 2021-04-02 | 佛山市顺德区美的电子科技有限公司 | Identity determination method, control method and system, storage medium and terminal equipment |
| CN113819587B (en) * | 2021-09-09 | 2023-07-18 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and air conditioner |
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| US5435147A (en) * | 1993-02-16 | 1995-07-25 | Hitachi, Ltd. | Air conditioning control system |
| CN1780210A (en) * | 2004-11-23 | 2006-05-31 | 珠海格力电器股份有限公司 | Household electrical appliances with long-range monitoring |
| CN101769574A (en) * | 2009-01-07 | 2010-07-07 | 三菱电机株式会社 | Air-conditioning system |
| CN103383128A (en) * | 2013-07-11 | 2013-11-06 | 青岛海信日立空调系统有限公司 | Centralized control system and control method for multi-connected central air conditioner |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435147A (en) * | 1993-02-16 | 1995-07-25 | Hitachi, Ltd. | Air conditioning control system |
| CN1780210A (en) * | 2004-11-23 | 2006-05-31 | 珠海格力电器股份有限公司 | Household electrical appliances with long-range monitoring |
| CN101769574A (en) * | 2009-01-07 | 2010-07-07 | 三菱电机株式会社 | Air-conditioning system |
| CN103383128A (en) * | 2013-07-11 | 2013-11-06 | 青岛海信日立空调系统有限公司 | Centralized control system and control method for multi-connected central air conditioner |
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| CN105333574A (en) | 2016-02-17 |
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