CN106196458A - The control method of multi-gang air-conditioner device, control device and controller - Google Patents
The control method of multi-gang air-conditioner device, control device and controller Download PDFInfo
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- CN106196458A CN106196458A CN201610570467.9A CN201610570467A CN106196458A CN 106196458 A CN106196458 A CN 106196458A CN 201610570467 A CN201610570467 A CN 201610570467A CN 106196458 A CN106196458 A CN 106196458A
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- indoor set
- lock
- state
- target
- gang air
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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
- F24F11/62—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
- F24F11/30—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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- 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
- F24F11/56—Remote control
-
- 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
- F24F11/63—Electronic processing
-
- 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
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides the control method of a kind of multi-gang air-conditioner device, control device and controller, described multi-gang air-conditioner device includes that multiple indoor set, the control method of described multi-gang air-conditioner device include: obtain the lock-out state of each indoor set in the plurality of indoor set；Lock-out state according at least one selected indoor set generates target lock-on state；In the plurality of indoor set, running status sends control instruction with target lock-on state unmatched target indoor set, is adjusted to described target lock-on state with the running status by described target indoor set.Pass through technical scheme, the lock-out state making one or more indoor set can simultaneously act on other indoor sets, user selects indoor set to lock without another one, effectively evade and user cannot be actually needed the indoor set of locking because leakage choosing or mistake select indoor set and enter line-locked difficult situation, also greatly simplify user operation simultaneously.
Description
Technical field
The present invention relates to air-conditioner technical field, in particular to control method, the one of a kind of multi-gang air-conditioner device
The control device of multi-gang air-conditioner device and controller.
Background technology
Generally, if a region is mounted with multiple stage air conditioner room unit, user appoints if do not allowed use process
The running status of what indoor set is artificially changed, can in host computer or Centralized Controller select this region all indoor
Machine, and conduct the locking operations, after lock operation completes, host computer or central controller can be pressed corresponding lock command by order wire
Communication protocol as agreed is sent to the indoor set selected, and after selected indoor set receives lock command, running status will be subject to
To limiting, no longer respond any and contrary control command of this locking.But indoor set number of units that ought be to be operated is more or room
When interior machine address arranging is at random, because on the control interface of host computer or Centralized Controller, indoor set is in the way of address
Carrying out showing, according to address of indoor unit, user only cannot find out which is the target indoor set needing operation intuitively, lead
Cause that leakage choosing or the operational error of wrong choosing easily occur, be unfavorable for user operation, affect the experience of user.
Therefore, the lock-out state how realizing arbitrary indoor set simultaneously acts on other indoor sets, to simplify user operation
Become technical problem urgently to be resolved hurrily.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art or correlation technique.
To this end, it is an object of the present invention to propose the control program of a kind of new multi-gang air-conditioner device so that one
Individual or multiple indoor set lock-out state can simultaneously act on other indoor sets, and user selects indoor set to lock without another one
Fixed, effectively evade user cannot being actually needed the indoor set of locking because leakage choosing or mistake select indoor set and enter line-locked embarrassment
Situation, also greatly simplify user operation simultaneously.
Further object is that and propose a kind of controller.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that a kind of multi-gang air-conditioner device
Control method, described multi-gang air-conditioner device includes that multiple indoor set, the control method of described multi-gang air-conditioner device include: obtain institute
State lock-out state and the running status of each indoor set in multiple indoor set；Locking according at least one selected indoor set
State generates target lock-on state；Running status and the described unmatched target of target lock-on state in the plurality of indoor set
Indoor set sends control instruction, is adjusted to described target lock-on state with the running status by described target indoor set.
The control method of multi-gang air-conditioner device according to an embodiment of the invention, each by obtain in multiple indoor sets
The lock-out state of indoor set and running status, and generate target lock-on according to the lock-out state of at least one selected indoor set
State, and running status sends control instruction with target lock-on state unmatched target indoor set in multiple indoor sets, with
The running status of target indoor set is adjusted to target lock-on state so that the lock-out state of one or more indoor sets can be simultaneously
Acting on other indoor sets, user selects indoor set to lock without another one, has effectively evaded because of leakage choosing or wrong choosing indoor
Machine and user cannot be actually needed the indoor set of locking and enter line-locked difficult situation, also greatly simplify user behaviour simultaneously
Make.
Wherein, generate target lock-on state according to the lock-out state of at least one selected indoor set to specifically include:
When a selected indoor set, directly using the lock-out state of this indoor set as target lock-on state, now can be straight
Connect and send control instruction to each indoor set, or send control instruction to other indoor sets in addition to selected indoor set；
When selected 2 or more indoor set, can carry out collecting superposition by the lock-out state of each indoor set, will collect folded
Lock-out state after adding is as target lock-on state, as have selected indoor set 1, indoor set 2, indoor set 3, the locking of indoor set 1
State is refrigeration locking, and the lock-out state of indoor set 2 is the locking of high wind, and the lock-out state of indoor set 3 is start locking, then mesh
Mark state is (refrigeration locking+high wind locking+start locking), now directly can send control instruction to each indoor set, when
So the most first the running status of each indoor set can also be judged, specifically, obtain in the plurality of indoor set
The running status of each indoor set, it is judged that whether do not have running status and described target lock-on state not in the plurality of indoor set
The target indoor set joined, determine there is described target indoor set time, to described target indoor set send control instruction.
The control method of multi-gang air-conditioner device according to the abovementioned embodiments of the present invention, it is also possible to there is techniques below special
Levy:
According to one embodiment of present invention, the described step to described target indoor set transmitting control commands, specifically wrap
Include: determine the address number of described target indoor set；Described control instruction is sent to the address number of described target indoor set.
The control method of multi-gang air-conditioner device according to an embodiment of the invention, owing to each indoor set is unique to having
Address number, so being determined by the address number of target indoor set, to target indoor set address number send control refer to
Order, it is ensured that target indoor set can receive control instruction, to avoid the occurrence of the situation Lou sent out or retransmit.
According to one embodiment of present invention, the lock-out state of each indoor set in the plurality of indoor set of described acquisition
Step, specifically include: determine the address number of described each indoor set；According to the address number of described each indoor set, week
Phase property order successively sends status poll instruction to described each indoor set；Receive described each indoor set to look into according to described state
Ask lock-out state and the running status of instruction feedback.
The control method of multi-gang air-conditioner device according to an embodiment of the invention, owing to each indoor set is unique to having
Address number, so sending status poll according to the address number order periodically the most successively of each indoor set to each indoor set
Instruction, it is ensured that the lock-out state of each indoor set that can get accurately and timely and running status.
According to one embodiment of present invention, according to the address number of described each indoor set, the most successively order to
Described each indoor set sends the step of status poll instruction, specifically includes: the most successively from the indoor that geocoding is minimum
Machine sends described status poll instruction to the indoor set that geocoding is maximum；Or the most successively from the indoor that geocoding is maximum
Machine sends described status poll instruction to the indoor set that geocoding is minimum.
Embodiment according to the second aspect of the invention, it is proposed that the control device of a kind of multi-gang air-conditioner device is described many
Gang air-conditioner device includes that multiple indoor set, the control device of described multi-gang air-conditioner device include: acquiring unit, is used for obtaining described
The lock-out state of each indoor set in multiple indoor sets；Signal generating unit, for the lock according at least one selected indoor set
Determine state and generate target lock-on state；First transmitting element, for running status in the plurality of indoor set and described target
Lock-out state unmatched target indoor set sends control instruction, is adjusted to described with the running status by described target indoor set
Target lock-on state.
The control device of air-conditioner according to an embodiment of the invention, by obtaining each indoor set in multiple indoor sets
Lock-out state, and generate target lock-on state according to the lock-out state of at least one selected indoor set, and to multiple rooms
In interior machine, running status sends control instruction with target lock-on state unmatched target indoor set, with the fortune by target indoor set
Row state is adjusted to target lock-on state so that it is indoor that the lock-out state of one or more indoor sets can simultaneously act on other
Machine, user selects indoor set to lock without another one, and effectively having evaded cannot be to user because leakage choosing or mistake select indoor set
The indoor set being actually needed locking enters line-locked difficult situation, also greatly simplify user operation simultaneously.
Wherein, generate target lock-on state according to the lock-out state of at least one selected indoor set to specifically include:
When a selected indoor set, directly using the lock-out state of this indoor set as target lock-on state, now can be straight
Connect and send control instruction to each indoor set, or send control instruction to other indoor sets in addition to selected indoor set；
When selected 2 or more indoor set, can carry out collecting superposition by the lock-out state of each indoor set, will collect folded
Lock-out state after adding is as target lock-on state, as have selected indoor set 1, indoor set 2, indoor set 3, the locking of indoor set 1
State is refrigeration locking, and the lock-out state of indoor set 2 is the locking of high wind, and the lock-out state of indoor set 3 is start locking, then mesh
Mark state is (refrigeration locking+high wind locking+start locking), now directly can send control instruction to each indoor set, when
So the most first the running status of each indoor set can also be judged, specifically, obtain in the plurality of indoor set
The running status of each indoor set, it is judged that whether do not have running status and described target lock-on state not in the plurality of indoor set
The target indoor set joined, determine there is described target indoor set time, to described target indoor set send control instruction.
The control device of multi-gang air-conditioner device according to the abovementioned embodiments of the present invention, it is also possible to there is techniques below special
Levy:
According to one embodiment of present invention, described first transmitting element specifically for: determine described target indoor set
Address number；Described control instruction is sent to the address number of described target indoor set.
The control device of multi-gang air-conditioner device according to an embodiment of the invention, owing to each indoor set is unique to having
Address number, so being determined by the address number of target indoor set, to each indoor set address number send control refer to
Order, it is ensured that target indoor set can receive control instruction, to avoid the occurrence of the situation Lou sent out or retransmit.
According to one embodiment of present invention, described acquiring unit comprises determining that unit, is used for determining described each indoor
The address number of machine；Second transmitting element, for the address number according to described each indoor set, order is to institute the most successively
State each indoor set and send status poll instruction；Receive unit, be used for receiving described each indoor set according to described status poll
The lock-out state of instruction feedback and running status.
The control device of multi-gang air-conditioner device according to an embodiment of the invention, owing to each indoor set is unique to having
Address number, so sending status poll according to the address number order periodically the most successively of each indoor set to each indoor set
Instruction, it is ensured that the lock-out state of each indoor set that can get accurately and timely and running status.
According to one embodiment of present invention, described second transmitting element specifically for: periodically successively from geocoding
Minimum indoor set sends described status poll instruction to the indoor set that geocoding is maximum；Or periodically successively from geocoding
Maximum indoor set sends described status poll instruction to the indoor set that geocoding is minimum.
Embodiment according to the third aspect of the invention we, it is also proposed that a kind of controller, including: as above-described embodiment is appointed
The control device of one described multi-gang air-conditioner device.Preferably, described controller includes line control machine.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment and will become
Substantially with easy to understand, wherein:
Fig. 1 shows the schematic flow diagram of the control method of multi-gang air-conditioner device according to an embodiment of the invention；
Fig. 2 shows the schematic block diagram controlling device of multi-gang air-conditioner device according to an embodiment of the invention；
Fig. 3 shows the schematic block diagram of controller according to an embodiment of the invention；
Fig. 4 shows the exemplary flow of the control method of multi-gang air-conditioner device according to another embodiment of the invention
Figure；
Fig. 5 shows the schematic flow diagram of the method for inquiring status of indoor set according to an embodiment of the invention.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, real with concrete below in conjunction with the accompanying drawings
The present invention is further described in detail by mode of executing.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, the present invention also may be used
Implementing to use other to be different from other modes described here, therefore, protection scope of the present invention is not by described below
The restriction of specific embodiment.
Fig. 1 shows the schematic flow diagram of the control method of multi-gang air-conditioner device according to an embodiment of the invention.
As it is shown in figure 1, the control method of multi-gang air-conditioner device according to an embodiment of the invention, described multi-connected machine is empty
Device is adjusted to include that multiple indoor set, the control method of described multi-gang air-conditioner device include:
Step 102, obtains lock-out state and the running status of each indoor set in the plurality of indoor set；
Step 104, generates target lock-on state according to the lock-out state of at least one selected indoor set；
Step 106, in the plurality of indoor set in running status and the described unmatched target chamber of target lock-on state
Machine sends control instruction, is adjusted to described target lock-on state with the running status by described target indoor set.
By obtaining the lock-out state of each indoor set in multiple indoor sets, and according at least one selected indoor
The lock-out state of machine generates target lock-on state, and running status and the unmatched mesh of target lock-on state in multiple indoor sets
Mark indoor set sends control instruction, is adjusted to target lock-on state with the running status by target indoor set so that one or many
The lock-out state of individual indoor set can simultaneously act on other indoor sets, and user selects indoor set to lock without another one, has
Effect has been evaded and user cannot be actually needed because leakage choosing or mistake select indoor set the indoor set of locking entered line-locked difficult situation,
Also greatly simplify user operation simultaneously.
Wherein, generate target lock-on state according to the lock-out state of at least one selected indoor set to specifically include:
When a selected indoor set, directly using the lock-out state of this indoor set as target lock-on state, now can be straight
Connect and send control instruction to each indoor set, or send control instruction to other indoor sets in addition to selected indoor set；
When selected 2 or more indoor set, can carry out collecting superposition by the lock-out state of each indoor set, will collect folded
Lock-out state after adding is as target lock-on state, as have selected indoor set 1, indoor set 2, indoor set 3, the locking of indoor set 1
State is refrigeration locking, and the lock-out state of indoor set 2 is the locking of high wind, and the lock-out state of indoor set 3 is start locking, then mesh
Mark state is (refrigeration locking+high wind locking+start locking), now directly can send control instruction to each indoor set, when
So the most first the running status of each indoor set can also be judged, specifically, obtain in the plurality of indoor set
The running status of each indoor set, it is judged that whether do not have running status and described target lock-on state not in the plurality of indoor set
The target indoor set joined, determine there is described target indoor set time, to described target indoor set send control instruction.
The control method of multi-gang air-conditioner device according to the abovementioned embodiments of the present invention, it is also possible to there is techniques below special
Levy:
According to one embodiment of present invention, the described step to described each indoor set transmitting control commands, specifically wrap
Include: determine the address number of described target indoor set；Described control instruction is sent to the address number of described target indoor set.
Owing to each indoor set is to there being unique address number, so the address being determined by target indoor set is compiled
Number, send control instruction to the address number of target indoor set, it is ensured that target indoor set can receive control instruction, to avoid
The situation that leakage is sent out or retransmitted occurs.
According to one embodiment of present invention, the lock-out state of each indoor set in the plurality of indoor set of described acquisition
Step, specifically include: determine the address number of described each indoor set；According to the address number of described each indoor set, week
Phase property order successively sends status poll instruction to described each indoor set；Receive described each indoor set to look into according to described state
Ask lock-out state and the running status of instruction feedback.
Owing to each indoor set is to there being unique address number, so according to the address number cycle of each indoor set
Property successively order to each indoor set send status poll instruction, it is ensured that each indoor that can get accurately and timely
The lock-out state of machine and running status.
According to one embodiment of present invention, according to the address number of described each indoor set, the most successively order to
Described each indoor set sends the step of status poll instruction, specifically includes: the most successively from the indoor that geocoding is minimum
Machine sends described status poll instruction to the indoor set that geocoding is maximum；Or the most successively from the indoor that geocoding is maximum
Machine sends described status poll instruction to the indoor set that geocoding is minimum.
Fig. 2 shows the schematic block diagram controlling device of multi-gang air-conditioner device according to an embodiment of the invention.
As in figure 2 it is shown, the control device 200 of multi-gang air-conditioner device according to an embodiment of the invention, described multi-connected machine is empty
Device is adjusted to include that multiple indoor set, the control device 200 of described multi-gang air-conditioner device include: acquiring unit 202, signal generating unit 204
With the first transmitting element 206.
Wherein, acquiring unit 202 is for obtaining the lock-out state of each indoor set in the plurality of indoor set；Generate single
Unit 204 generates target lock-on state for the lock-out state according at least one selected indoor set；First transmitting element 206 is used
Control instruction is sent with described target lock-on state unmatched target indoor set in running status in the plurality of indoor set,
It is adjusted to described target lock-on state with the running status by described target indoor set.
By obtaining the lock-out state of each indoor set in multiple indoor sets, and according at least one selected indoor
The lock-out state of machine generates target lock-on state, and running status and the unmatched mesh of target lock-on state in multiple indoor sets
Mark indoor set sends control instruction, is adjusted to target lock-on state with the running status by target indoor set so that one or many
The lock-out state of individual indoor set can simultaneously act on other indoor sets, and user selects indoor set to lock without another one, has
Effect has been evaded and user cannot be actually needed because leakage choosing or mistake select indoor set the indoor set of locking entered line-locked difficult situation,
Also greatly simplify user operation simultaneously.
Wherein, generate target lock-on state according to the lock-out state of at least one selected indoor set to specifically include:
When a selected indoor set, directly using the lock-out state of this indoor set as target lock-on state, now can be straight
Connect and send control instruction to each indoor set, or send control instruction to other indoor sets in addition to selected indoor set；
When selected 2 or more indoor set, can carry out collecting superposition by the lock-out state of each indoor set, will collect folded
Lock-out state after adding is as target lock-on state, as have selected indoor set 1, indoor set 2, indoor set 3, the locking of indoor set 1
State is refrigeration locking, and the lock-out state of indoor set 2 is the locking of high wind, and the lock-out state of indoor set 3 is start locking, then mesh
Mark state is (refrigeration locking+high wind locking+start locking), now directly can send control instruction to each indoor set, when
So the most first the running status of each indoor set can also be judged, specifically, obtain in the plurality of indoor set
The running status of each indoor set, it is judged that whether do not have running status and described target lock-on state not in the plurality of indoor set
The target indoor set joined, determine there is described target indoor set time, to described target indoor set send control instruction.
The control device 200 of multi-gang air-conditioner device according to the abovementioned embodiments of the present invention, it is also possible to there is techniques below
Feature:
According to one embodiment of present invention, described first transmitting element 206 specifically for: determine described target indoor set
Address number；Described control instruction is sent to the address number of described target indoor set.
Owing to each indoor set is to there being unique address number, so the address being determined by target indoor set is compiled
Number, send control instruction to the address number of target indoor set, it is ensured that target indoor set can receive control instruction, to avoid
The situation that leakage is sent out or retransmitted occurs.
According to one embodiment of present invention, described acquiring unit 202 comprises determining that unit 2022, is used for determining described
The address number of each indoor set；Second transmitting element 2024, for the address number according to described each indoor set, periodically
Order sends status poll instruction to described each indoor set successively；Receive unit 2026, be used for receiving described each indoor set
Lock-out state according to described status poll instruction feedback and running status.
Owing to each indoor set is to there being unique address number, so according to the address number cycle of each indoor set
Property successively order to each indoor set send status poll instruction, it is ensured that each indoor that can get accurately and timely
The lock-out state of machine and running status.
According to one embodiment of present invention, described second transmitting element 2024 specifically for: periodically successively from address
The indoor set of coding minimum sends described status poll instruction to the indoor set that geocoding is maximum；Or periodically successively from address
The indoor set of coding maximum sends described status poll instruction to the indoor set that geocoding is minimum.
Fig. 3 shows the schematic block diagram of controller according to an embodiment of the invention.
As it is shown on figure 3, controller 300 according to an embodiment of the invention, including: multi-gang air-conditioner device as shown in Figure 2
Control device 200.Preferably, described controller 300 includes line control machine.
Below in conjunction with Fig. 4 and Fig. 5, technical scheme is described further.
As shown in Figure 4, the control method of multi-gang air-conditioner device according to another embodiment of the invention, including:
Step 402, line control machine obtains the running status of every indoor set from the communication data with the indoor set being connected
And lock-out state, the lock-out state of all indoor sets can be collected by line control machine and be defined as " Current lock state ".
Step 404, line control machine compared with " Current lock state ", is sentenced the running status of every the indoor set collected
Whether disconnected its disagrees.
Step 406, line control machine is found to have after the running status of indoor set disagrees with " Current lock state ", can be toward this room
Interior machine transmitting control commands changes its running status so that it is running status is no longer disagreed with locking.
Specifically, 1), the communication mode of line control machine and indoor set and line control machine obtain indoor set running status and locking
Condition mode
In the present embodiment, line control machine utilizes order wire to be attached with indoor set, naturally it is also possible to pass through radio communication
Mode is attached (such as Wi-Fi communication mode, Blue-tooth communication method etc.), and communication protocol according to a preconcerted arrangement carries out data friendship
Change.In communication process, every indoor set has unique numbering address as self, and this address values scope is 0 to 63.
In communication process, line control machine, as communication host, is responsible for sending order toward indoor set；Indoor set, as communication slave, receives
After the order that line control machine is sent, reply acknowledgement command.
Generally, line control machine sends status inquiry command by platform, online every 200 milliseconds toward the indoor set connected
After indoor set receives the status inquiry command of correspondence, can reply an acknowledgement command toward line control machine, this acknowledgement command contains
Running state information and machine open/close locking, mode locking, the wind such as machine open/close, pattern, wind speed and the temperature that this indoor set is current
The lock state information such as speed locking, line control machine can collect the lock-out state of all indoor sets collected be defined as
" Current lock state ".Such as indoor set 1 refrigeration locking, the high wind of indoor set 2 locks, indoor set 3 start locking, then " Current lock
State " it is " refrigeration locking and the locking of high wind and start locking ".
Lock-out state is that target indoor set is arranged by user by host computer or Centralized Controller, and user such as need to be to certain
One or more indoor set carries out locking or solving latching operation, can select at the operation interface of host computer or Centralized Controller and be wanted
The target indoor set of operation, and carry out locking or solving latching operation according to corresponding working specification, exercisable locked content includes
Machine open/close locking, mode locking, the limit locking of design temperature up/down, wind speed lock, wave locking etc..After lock operation completes,
Host computer or central controller can be sent to, corresponding lock command, the target selected by order wire according to the communication protocol arranged
Indoor set, after target indoor set receives lock command, running status is limited, and no longer responds any controller and sends
Control command contrary with this locking.Exercisable unblock content includes that machine open/close unlocks, pattern unlocks, design temperature
Up/down limit unlocks, wind speed unlocks, waves unblock etc..After solution latching operation completes, host computer or central controller can be corresponding unblock lives
Order is sent to the target indoor set selected by order wire according to the communication protocol of agreement, and before locked target indoor set connects
After receiving unlocking command, running status will no longer limit, and can again respond that any controller sends disagrees with this locking
Back of the body control command.Additionally, line control machine can also send running status control command toward indoor set, this order comprises machine open/close, mould
Formula, wind speed, design temperature, the operational factor such as waving, indoor set can perform corresponding running status after receiving.It is connected with line control machine
Indoor set can be separate unit, it is also possible to be multiple stage.
Connect separate unit indoor set time, line control machine every 200 milliseconds toward indoor sets send querying commands, indoor set receive from
After the querying command of line control machine, an acknowledgement command can be replied toward line control machine.
When connecting multiple stage indoor set, line control machine can suitable according to the maximum indoor set of the indoor set minimum from address to address
The mode that sequence sends querying command by platform communicates, and after being sent completely toward the indoor set that address is maximum, will revert again to address
Minimum indoor set is inquired about the most successively, so circulates.Time interval between every two orders that line control machine sends is
200 milliseconds, corresponding indoor set receives after the querying command of line control machine, can reply an acknowledgement command toward line control machine.
As it is shown in figure 5, the method for inquiring status of concrete indoor set, including:
Step 502, line control machine sends status inquiry command toward the indoor set of lowest address.
Step 504, lowest address indoor set replys a response life toward line control machine after receiving the querying command of line control machine
Order.
Step 506, line control machine sends status poll toward the indoor set of lowest address in addition to a upper indoor set inquired about
Order.
Step 508, corresponding indoor set replys an acknowledgement command toward line control machine after receiving the querying command of line control machine.
Step 510, it may be judged whether completed the inquiry of maximum address indoor set, if so, returned and perform step 502；Otherwise,
Return step 506.
2), line control machine judges the running status mode the most contrary with " Current lock state " of indoor set
In the present embodiment, being applied to line control machine and connect the use scene of multiple stage indoor set, line control machine is in routine work
Cheng Zhong, carries out, by platform cyclic query, obtaining according to the state of the multiple stage indoor set to being connected of the communication mode described in Fig. 5
The real-time running state of every, line indoor set and lock-out state, and the lock-out state of all indoor sets is collected to obtain indoor set real
Time " Current lock state ".Then the running status of every indoor set compared with " Current lock state ", it is judged that it is
No disagree.Such as: " Current lock state " is " refrigeration locking and the locking of high wind ", if indoor set 2 runs heats high wind, by
Disagree with locking of freezing, therefore, it is determined that be running status and " Current lock state " phase of indoor set 1 in its heating of running
Run counter to；If indoor set 2 runs the low wind that freezes, the low wind run due to it is disagreed with the locking of high wind, therefore, it is determined that be indoor
The running status of machine 2 is disagreed with " Current lock state ".
3), after the running status having indoor set, online is disagreed with " Current lock state ", line control machine is changed it and is run shape
State so that it is with the most contrary mode of locking
Line control machine is by 2) described in method carry out epidemic situation comparison and be found to have indoor set and " Current lock state " phase
After running counter to, can send toward this indoor set and not disagree running status control command with " Current lock state ", change it and run shape
State, is achieved in online all indoor set running statuses and does not disagrees with " Current lock state ".Such as: " Current lock state "
For " refrigeration locking and the locking of high wind ", if indoor set 1 runs heats low wind, line control machine judges itself and " Current lock state " phase
After running counter to, it is sent to " refrigeration, a high wind " order immediately so that it is run the high wind that freezes, the most no longer with Current lock state
Disagree.
It addition, line control machine can also have a following functions:
When detection is with the presence of indoor set lock-out state, corresponding lock command can be sent to other indoor sets, other rooms
Interior machine just performs identical locking after receiving this lock command.
Additionally, whether the above-mentioned running status to indoor set with the control locking contrary judgement and signaling is corrected is all
Realized by line control machine, it is also possible to upgrading host computer or central controller software, change to automatically identify that the multiple stage in the same area is indoor
Machine, when user setup after the lock function of any indoor set, host computer or Centralized Controller can simultaneously toward in region its
He sends same lock command by indoor set.
4) method, releasing indoor set lock-out state
Any indoor set is being locked, it is achieved after this lock-out state acts on other indoor sets, Ke Yizai by said method
Secondary by host computer or Centralized Controller, the most locked indoor set is solved latching operation accordingly, solve latching operation and complete
After, host computer or central controller can be sent to corresponding unlocking command in target chamber according to the communication protocol of agreement by order wire
Machine, after before locked indoor set receives unlocking command, will remove the lock-out state of self, and running status will no longer limit
System.By the communication mode shown in Fig. 5, line control machine knows that online all indoor sets do not exist lock-out state after, solve immediately
Except the locking restriction to controlled indoor set, it is achieved release the lock-out state purpose of online indoor set.
By above-described embodiment, on the basis of not changing the design of existing multi-connected unit control system, exploitation one has to be made
The lock-out state of any controlled indoor set acts on the line control machine of other indoor set functions connected, and user has only to use collection
Any one or more indoor set that this line control machine is connected by middle controller or host computer conducts the locking operations, and line control machine can be automatically according to
This lock-out state limits the operation of other indoor sets, is made by same locking with all interior machine that this realizes line control machine connection
With.
Technical scheme being described in detail above in association with accompanying drawing, the present invention proposes a kind of new multi-gang air-conditioner
The control program of device so that the lock-out state of one or more indoor sets can simultaneously act on other indoor sets, user is without again
Select indoor set to lock one by one, effectively evaded because leakage choosing or mistake select indoor set user cannot be actually needed locking
Indoor set enters line-locked difficult situation, also greatly simplify user operation simultaneously.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. the control method of a multi-gang air-conditioner device, it is characterised in that described multi-gang air-conditioner device includes multiple indoor set, institute
The control method stating multi-gang air-conditioner device includes:
Obtain lock-out state and the running status of each indoor set in the plurality of indoor set；
Lock-out state according at least one selected indoor set generates target lock-on state；
In the plurality of indoor set, running status and the transmission control of described target lock-on state unmatched target indoor set refer to
Order, is adjusted to described target lock-on state with the running status by described target indoor set.
The control method of multi-gang air-conditioner device the most according to claim 1, it is characterised in that described in described target chamber
The step of machine transmitting control commands, specifically includes:
Determine the address number of described target indoor set；
Described control instruction is sent to the address number of described target indoor set.
The control method of multi-gang air-conditioner device the most according to claim 1, it is characterised in that the plurality of room of described acquisition
The lock-out state of each indoor set in interior machine and the step of running status, specifically include:
Determine the address number of described each indoor set；
According to the address number of described each indoor set, order refers to the transmission status poll of described each indoor set the most successively
Order；
Receive described each indoor set according to the lock-out state of described status poll instruction feedback and running status.
The control method of multi-gang air-conditioner device the most according to claim 3, it is characterised in that according to described each indoor set
Address number, order sends the step of status poll instruction to described each indoor set periodically the most successively, specifically includes:
Send described status poll from the indoor set that geocoding is minimum to the indoor set that geocoding is maximum the most successively to refer to
Order；Or
Send described status poll from the indoor set that geocoding is maximum to the indoor set that geocoding is minimum the most successively to refer to
Order.
5. the control device of a multi-gang air-conditioner device, it is characterised in that described multi-gang air-conditioner device includes multiple indoor set, institute
The control device stating multi-gang air-conditioner device includes:
Acquiring unit, for obtaining lock-out state and the running status of each indoor set in the plurality of indoor set；
Signal generating unit, generates target lock-on state for the lock-out state according at least one selected indoor set；
First transmitting element, for running status in the plurality of indoor set and the described unmatched target of target lock-on state
Indoor set sends control instruction, is adjusted to described target lock-on state with the running status by described target indoor set.
The control device of multi-gang air-conditioner device the most according to claim 5, it is characterised in that described first transmitting element tool
Body is used for:
Determine the address number of described target indoor set；
Described control instruction is sent to the address number of described target indoor set.
The control device of multi-gang air-conditioner device the most according to claim 5, it is characterised in that described acquiring unit includes:
Determine unit, for determining the address number of described each indoor set；
Second transmitting element, for the address number according to described each indoor set, order is to described each room the most successively
Interior machine sends status poll instruction；
Receive unit, according to the lock-out state of described status poll instruction feedback and run shape for receiving described each indoor set
State.
The control device of multi-gang air-conditioner device the most according to claim 7, it is characterised in that described second transmitting element tool
Body is used for:
Send described status poll from the indoor set that geocoding is minimum to the indoor set that geocoding is maximum the most successively to refer to
Order；Or
Send described status poll from the indoor set that geocoding is maximum to the indoor set that geocoding is minimum the most successively to refer to
Order.
9. a controller, it is characterised in that including:
The control device of the multi-gang air-conditioner device as according to any one of claim 5 to 8.
Controller the most according to claim 9, it is characterised in that described controller includes line control machine.
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| CN201610570467.9A CN106196458B (en) | 2016-07-19 | 2016-07-19 | Control method, control device and the controller of multi-gang air-conditioner device |
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| CN106196458B (en) | 2019-03-29 |
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