CN104033995A

CN104033995A - Mode control method, mode control device and multiplex air-conditioner

Info

Publication number: CN104033995A
Application number: CN201410287142.0A
Authority: CN
Inventors: 李宏伟
Original assignee: Midea Group Co Ltd; Guangdong Midea HVAC Equipment Co Ltd
Current assignee: Midea Group Co Ltd; Guangdong Midea HVAC Equipment Co Ltd
Priority date: 2014-06-24
Filing date: 2014-06-24
Publication date: 2014-09-10
Anticipated expiration: 2034-06-24
Also published as: CN104033995B

Abstract

The invention provides a mode control method used for a multiplex air-conditioner. The multiplex air-conditioner comprises an outdoor unit and a plurality of indoor units. The mode control method includes: setting any prior operating mode as a target operating mode according to a received setup command; adjusting the operating state of the multiplex air-conditioner according to a received mode operating command and an operating mode corresponding to the target operating mode. Correspondingly, the invention further provides a mode control device and the multiplex air-conditioner. By means of the technical scheme, a user can freely set the prior operating mode according to their own needs, operational normality, caused by faulty operations or mode selection conflicts, of the air-conditioner is avoided, and convenience in use and user experience are greatly improved for the user.

Description

Mode control method, mode control device and multi-connected air conditioner device

Technical field

The present invention relates to air-conditioning technical field, in particular to a kind of mode control method, a kind of mode control device and a kind of multi-connected air conditioner device.

Background technology

Multi-connected air conditioner device is because design freedom is high, the plurality of advantages such as convenient, reliability is strong, efficiency is high are installed, and more and more at large for various offices and house place, ratio shared in air conditioner industry is also more and more higher.

But, due to the employing of multi-connected air conditioner device is common kind of refrigeration cycle, cannot meet the different indoor set of same system in the refrigeration of synchronization and heat two kinds of demands, often facing in actual use refrigeration mode and heating mode conflicts mutually and causes the problem that air-conditioning comfort is low, especially because indivedual indoor sets are set to the problem that error pattern causes multi-connected air conditioner device not run well, such as, in the time that summer, temperature was very high, a set of multi-connected air conditioner device is just at refrigerating operaton, because indivedual indoor sets are misused as heating mode, make whole system refrigeration out of service, then operation heats, cause user's comfort to reduce, cause very large puzzlement to user.At present, be mainly to rely on Artificial Control and supervision for the solution of the problems referred to above, waste manpower, promote cost.

Therefore, how to avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, meet user's diversity demand, become technical problem urgently to be resolved hurrily at present.

Summary of the invention

The present invention is just based on the problems referred to above, a kind of new technical scheme has been proposed, can make user according to self needs, preferential operation mode is freely set, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted convenience and experience that user uses.

For this reason, one object of the present invention is to have proposed a kind of mode control method.

Another object of the present invention is to have proposed a kind of mode control device.

A further object of the present invention is to have proposed a kind of multi-connected air conditioner device.

For achieving the above object, embodiment according to a first aspect of the invention, has proposed a kind of mode control method, for multi-connected air conditioner device, comprise off-premises station and multiple indoor set, comprising: according to the order that arranges receiving, arbitrary default preferential operation mode is set to target operation mode; According to the mode operation instruction receiving and working method corresponding to described target operation mode, regulate the duty of described multi-connected air conditioner device.

Mode control method according to an embodiment of the invention, by setting preferential operation mode for multi-connected air conditioner device, and according to this preferential operation mode, in the time receiving the different instruction of multiple indoor sets, preferentially select user's designated mode according to default rule, like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted convenience and experience that user uses.

Wherein, off-premises station can be one, also can be many, in the time having many off-premises stations, is as the criterion with main off-premises station.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of refrigeration, and working method corresponding to the preferential operation mode of described refrigeration is: judge that whether described off-premises station is in refrigeration mode, when judged result is for being described off-premises station during in refrigeration mode, refusal is carried out the instruction that heats receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, be to be while receiving the refrigeration instruction of described arbitrary indoor set when judged result, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, when judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

Mode control method according to an embodiment of the invention, user, in the time that refrigeration is had to specific demand, can be set to mode of priority by refrigeration mode, in the time that the different mode that receives multiple indoor sets is selected, the indoor set of refrigeration mode is selected in preferential operation, to meet consumers' demand.Such as, in hot summer, user's refrigeration mode is set to preferential operation mode, if off-premises station receives refrigeration instruction and heats instruction simultaneously, according to refrigeration instruction operation, and only the indoor set of refrigeration instruction is sent in operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

According to one embodiment of present invention, described default preferential operation mode also comprises and heats preferential operation mode, and described in heat the working method that preferential operation mode is corresponding and be: judge that whether described off-premises station is in heating mode, when judged result is that described off-premises station is during in heating mode, refusal is carried out the refrigeration instruction receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, when judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.Mode control method according to an embodiment of the invention, user, when having heated specific demand, can be set to mode of priority by heating mode, in the time that the different mode that receives multiple indoor sets is selected, the indoor set of heating mode is selected in preferential operation, to meet consumers' demand.Such as, in cold winter, user's heating mode is set to preferential operation mode, if off-premises station is just heating instruction in the time turning round with heating mode according to a certain indoor set, receive the refrigeration instruction that other arbitrary indoor sets that user misoperation causes send, can refuse to carry out this refrigeration instruction, still according to heating instruction operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

According to one embodiment of present invention, described default preferential operation mode also comprises first opens preferential operation mode, and describedly first opens the working method that preferential operation mode is corresponding and be: the duty of described many indoor sets and described off-premises station is set to standby; In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

Mode control method according to an embodiment of the invention, the pattern of the indoor set that First is opened is set to preferential operation mode, in the time that the indoor set of First unlatching is selected heating mode, whole multi-connected air conditioner device is carried out and is heated preferential operation mode, in the time that the indoor set of First unlatching is selected refrigeration mode, whole multi-connected air conditioner device is carried out the preferential operation mode of refrigeration.The preferential operation mode of determining whole multi-connected air conditioner device by the operation mode of the indoor set opened at first, can make off-premises station in the time of preference pattern, have definite foundation, has avoided the situation of the operational mode confusion causing because of the different command of multiple indoor sets.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of target indoor set, and working method corresponding to the preferential operation mode of described targeted customer is: according to the order that arranges receiving, Offered target indoor set; The duty of described many indoor sets and described off-premises station is set to standby; In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode; In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

Mode control method according to an embodiment of the invention, can be machine in given chamber, also can be described as the customized preferential operation mode of specific user, can meet user's specific demand under special circumstances, makes model selection more flexible and user-friendly.Such as, the indoor set of receiving client's meeting room in company is set to target indoor set, and in the time of reception client, operational objective user priority operation mode, just can arrange operation mode according to client's demand.

According to one embodiment of present invention, described default preferential operation mode also comprises the preferential operation mode of capacity, and working method corresponding to the preferential operation mode of described capacity is: the duty of described many indoor sets and described off-premises station is set to standby; Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

Mode control method according to an embodiment of the invention, by the refrigeration total capacity of indoor set of alternative refrigeration mode and the size that heats total capacity of the indoor set of selection heating mode, can judge current all users larger to the demand of which pattern, and the larger pattern of demand is set to preferential operation mode, to meet the demand of most people.

According to one embodiment of present invention, described default preferential operation mode also comprises a cooling operation pattern, and described working method corresponding to cooling operation pattern is: judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to refrigeration; When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

Mode control method according to an embodiment of the invention, only need to freeze do not need to heat in the situation that user, set off-premises station and receive only refrigeration order, making to send the indoor set that heats instruction cannot operate, can meet like this user's particular/special requirement, promote the convenience that user uses.Such as, when the user of certain indoor set is in the time that needs are preserved some specialty goods with low temperature, multi-connected air conditioner device is set to a cooling operation pattern, and like this, even if the user in other rooms sends and heats instruction at other indoor sets, off-premises station also can not be carried out.

According to one embodiment of present invention, described default preferential operation mode also comprises and only heats operation mode, and described heat the working method that operation mode is corresponding and be: judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to refrigeration heat; When judged result is while being no, described indoor set and described off-premises station are set to holding state.

Mode control method according to an embodiment of the invention, only need to heat and not need refrigeration in the situation that user, set off-premises station and receive only and heat order, the indoor set that sends refrigeration instruction cannot be operated, can meet like this user's particular/special requirement, promote the convenience that user uses.

According to the embodiment of second aspect present invention, a kind of mode control device has been proposed, for multi-connected air conditioner device, comprise off-premises station and multiple indoor set, it is characterized in that, comprise: setting unit, for according to what receive order being set, arbitraryly preset preferential operation mode and be set to target operation mode; Regulon, for according to the mode operation instruction and working method corresponding to described target operation mode that receive, regulates the duty of described multi-connected air conditioner device.

Mode control device according to an embodiment of the invention, by setting preferential operation mode for multi-connected air conditioner device, and according to this preferential operation mode, in the time receiving the different instruction of multiple indoor sets, preferentially select user's designated mode according to default rule, like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted convenience and experience that user uses.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of refrigeration, and described regulon specifically comprises: preferential unit freezes, be used for judging that whether described off-premises station is in refrigeration mode, when judged result is that described off-premises station is during in refrigeration mode, refusal is carried out the instruction that heats receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, when judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

Mode control device according to an embodiment of the invention, user, in the time that refrigeration is had to specific demand, can be set to mode of priority by refrigeration mode, in the time that the different mode that receives multiple indoor sets is selected, the indoor set of refrigeration mode is selected in preferential operation, to meet consumers' demand.Such as, in hot summer, user's refrigeration mode is set to preferential operation mode, if off-premises station receives refrigeration instruction and heats instruction simultaneously, according to refrigeration instruction operation, and only the indoor set of refrigeration instruction is sent in operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

According to one embodiment of present invention, described default preferential operation mode also comprises and heats preferential operation mode, and described regulon also comprises: heat preferential unit, be used for judging that whether described off-premises station is in heating mode, when judged result is that described off-premises station is during in heating mode, refusal is carried out the refrigeration instruction receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, when judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

Mode control device according to an embodiment of the invention, user, when having heated specific demand, can be set to mode of priority by heating mode, in the time that the different mode that receives multiple indoor sets is selected, the indoor set of heating mode is selected in preferential operation, to meet consumers' demand.Such as, in cold winter, user's heating mode is set to preferential operation mode, if off-premises station is just heating instruction in the time turning round with heating mode according to a certain indoor set, receive the refrigeration instruction that other arbitrary indoor sets that user misoperation causes send, can refuse to carry out this refrigeration instruction, still according to heating instruction operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

According to one embodiment of present invention, described default preferential operation mode also comprises first opens preferential operation mode, and described regulon also comprises: first open preferential unit, the duty of described many indoor sets and described off-premises station is set to standby; In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

Mode control device according to an embodiment of the invention, the pattern of the indoor set that First is opened is set to preferential operation mode, in the time that the indoor set of First unlatching is selected heating mode, whole multi-connected air conditioner device is carried out and is heated preferential operation mode, in the time that the indoor set of First unlatching is selected refrigeration mode, whole multi-connected air conditioner device is carried out the preferential operation mode of refrigeration.The preferential operation mode of determining whole multi-connected air conditioner device by the operation mode of the indoor set opened at first, can make off-premises station in the time of preference pattern, have definite foundation, has avoided the situation of the operational mode confusion causing because of the different command of multiple indoor sets.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of targeted customer, and described regulon also comprises: the preferential unit of targeted customer, according to the order that arranges receiving, Offered target indoor set; The duty of described many indoor sets and described off-premises station is set to standby; In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode; In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

Mode control device according to an embodiment of the invention, can be machine in given chamber, also can be described as the customized preferential operation mode of specific user, can meet user's specific demand under special circumstances, makes model selection more flexible and user-friendly.Such as, the indoor set of receiving client's meeting room in company is set to target indoor set, and in the time of reception client, operational objective user priority operation mode, just can arrange operation mode according to client's demand.

According to one embodiment of present invention, described default preferential operation mode also comprises the preferential operation mode of capacity, and described regulon also comprises: the preferential unit of capacity, and the duty of described many indoor sets and described off-premises station is set to standby; Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

Mode control device according to an embodiment of the invention, by the refrigeration total capacity of indoor set of alternative refrigeration mode and the size that heats total capacity of the indoor set of selection heating mode, can judge current all users larger to the demand of which pattern, and the larger pattern of demand is set to preferential operation mode, to meet the demand of most people.

According to one embodiment of present invention, described default preferential operation mode also comprises a cooling operation pattern, and described regulon also comprises: a refrigeration unit, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to refrigeration; When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

Mode control device according to an embodiment of the invention, only need to freeze do not need to heat in the situation that user, set off-premises station and receive only refrigeration order, making to send the indoor set that heats instruction cannot operate, can meet like this user's particular/special requirement, promote the convenience that user uses.Such as, when the user of certain indoor set is in the time that needs are preserved some specialty goods with low temperature, multi-connected air conditioner device is set to a cooling operation pattern, and like this, even if the user in other rooms sends and heats instruction at other indoor sets, off-premises station also can not be carried out.

According to one embodiment of present invention, described default preferential operation mode also comprises and only heats operation mode, and described regulon also comprises: a heating unit, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to heat; When judged result is while being no, described indoor set and described off-premises station are set to holding state.

Mode control device according to an embodiment of the invention, only need to heat and not need refrigeration in the situation that user, set off-premises station and receive only and heat order, the indoor set that sends refrigeration instruction cannot be operated, can meet like this user's particular/special requirement, promote the convenience that user uses.

According to the embodiment of third aspect present invention, a kind of multi-connected air conditioner device has been proposed, comprise above-described mode control device, off-premises station and many indoor sets.Wherein, described mode control device is connected with described off-premises station or described many indoor sets by wired and/or wireless mode, and be arranged in described off-premises station or described many indoor sets in each indoor set, or be arranged on the outside of described off-premises station and described many indoor sets.

Multi-connected air conditioner device according to an embodiment of the invention, this mode control device can use separately, also can be integrated into off-premises station or the indoor set of multi-connected air conditioner device, such as, this mode control device is integrated into off-premises station or indoor set main control board etc., and by wired or wireless mode and off-premises station or indoor set communication, for another example, made the form of wired or wireless remote controller, to facilitate user to select preferential operation mode.

By technical scheme of the present invention, can make user according to self needs, preferential operation mode is freely set, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promote convenience and experience that user uses.

Brief description of the drawings

Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:

Fig. 1 shows the flow chart of mode control method according to an embodiment of the invention;

Fig. 2 shows the block diagram of schema control system according to an embodiment of the invention;

Fig. 3 A-3F shows the schematic diagram of multi-connected air conditioner device according to an embodiment of the invention;

Fig. 4 shows the flow chart of mode control method according to an embodiment of the invention;

Fig. 5 shows the flow chart of mode control method according to another embodiment of the invention;

Fig. 6 shows the flow chart of mode control method according to still a further embodiment;

Fig. 7 shows the flow chart of mode control method according to still a further embodiment;

Fig. 8 shows the flow chart of mode control method according to still a further embodiment;

Fig. 9 shows the flow chart of mode control method according to still a further embodiment.

Detailed description of the invention

In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.

A lot of details are set forth in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not subject to the restriction of following public specific embodiment.

Fig. 1 shows the flow chart of mode control method according to an embodiment of the invention.

As shown in Figure 1, mode control method according to an embodiment of the invention, comprising:

Step 102, according to the order that arranges receiving, arbitrary default preferential operation mode is set to target operation mode;

Step 104, according to the mode operation instruction receiving and working method corresponding to described target operation mode, regulates the duty of described multi-connected air conditioner device.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of refrigeration, and described step 104 specifically comprises: judge that whether described off-premises station is in refrigeration mode, when judged result is that described off-premises station is during in refrigeration mode, refusal is carried out the instruction that heats receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, when judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

According to one embodiment of present invention, described default preferential operation mode also comprises and heats preferential operation mode, and described step 104 also comprises: judge that whether described off-premises station is in heating mode, when judged result is that described off-premises station is during in heating mode, refusal is carried out the refrigeration instruction receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, when judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

Mode control method according to an embodiment of the invention, user, when having heated specific demand, can be set to mode of priority by heating mode, in the time that the different mode that receives multiple indoor sets is selected, the indoor set of heating mode is selected in preferential operation, to meet consumers' demand.Such as, in cold winter, user's heating mode is set to preferential operation mode, if off-premises station is just heating instruction in the time turning round with heating mode according to a certain indoor set, receive the refrigeration instruction that other arbitrary indoor sets that user misoperation causes send, can refuse to carry out this refrigeration instruction, still according to heating instruction operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

According to one embodiment of present invention, described default preferential operation mode also comprises first opens preferential operation mode, and described step 104 also comprises: the duty of described many indoor sets and described off-premises station is set to standby; In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of target indoor set, and described step 104 also comprises: according to the order that arranges receiving, Offered target indoor set; The duty of described many indoor sets and described off-premises station is set to standby; In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode; In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode also comprises the preferential operation mode of capacity, and described step 104 also comprises: the duty of described many indoor sets and described off-premises station is set to standby; Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode also comprises a cooling operation pattern, and described step 104 also comprises: judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to refrigeration; When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

According to one embodiment of present invention, described default preferential operation mode also comprises and only heats operation mode, and described step 104 also comprises: judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to heat; When judged result is while being no, described indoor set and described off-premises station are set to holding state.

Fig. 2 shows the block diagram of mode control device according to an embodiment of the invention.

As shown in Figure 2, mode control device 200 according to an embodiment of the invention, comprising: setting unit 202, and for according to what receive order being set, arbitraryly preset preferential operation mode and be set to target operation mode; Regulon 204, for according to the mode operation instruction and working method corresponding to described target operation mode that receive, regulates the duty of described multi-connected air conditioner device.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of refrigeration, and described regulon specifically comprises: preferential unit 2042 freezes, be used for judging that whether described off-premises station is in refrigeration mode, when judged result is that described off-premises station is during in refrigeration mode, refusal is carried out the instruction that heats receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, when judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

According to one embodiment of present invention, described default preferential operation mode also comprises and heats preferential operation mode, and described regulon also comprises: heat preferential unit 2044, be used for judging that whether described off-premises station is in heating mode, when judged result is that described off-premises station is during in heating mode, refusal is carried out the refrigeration instruction receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, when judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

According to one embodiment of present invention, described default preferential operation mode also comprises first opens preferential operation mode, and described regulon also comprises: first open preferential unit 2046, the duty of described many indoor sets and described off-premises station is set to standby; In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode comprises the preferential operation mode of targeted customer, and described regulon also comprises: the preferential unit 2048 of targeted customer, according to the order that arranges receiving, Offered target indoor set; The duty of described many indoor sets and described off-premises station is set to standby; In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode; In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode also comprises the preferential operation mode of capacity, and described regulon also comprises: the preferential unit 20410 of capacity, and the duty of described many indoor sets and described off-premises station is set to standby; Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

According to one embodiment of present invention, described default preferential operation mode also comprises a cooling operation pattern, and described regulon also comprises: a refrigeration unit 20412, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to refrigeration; When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

According to one embodiment of present invention, described default preferential operation mode also comprises and only heats operation mode, and described regulon also comprises: a heating unit 20414, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to heat; When judged result is while being no, described indoor set and described off-premises station are set to holding state.

Fig. 3 A-3F shows the schematic diagram of multi-connected air conditioner device according to an embodiment of the invention.

According to an embodiment of the invention multi-connected air conditioner device comprise that pattern control fills 7, off-premises station 1 and indoor set 2, indoor set 3, indoor set 4, indoor set 5, indoor set 6.

Wherein, mode control device 7 can be connected with off-premises station 1 by wired mode, as shown in Figure 3A, also can be connected with off-premises station 1 by wireless mode, as shown in Figure 3 B, can also be connected with indoor set 2, indoor set 3, indoor set 4, indoor set 5, indoor set 6 respectively by wireless mode, as shown in Figure 3 C.

Mode control device 7 also can be according to user's demand, be connected with indoor set in wireless and wired mode of mixing mutually, as shown in Figure 3 D, mode control device 7 is connected with indoor set 2 by wired mode, and is connected respectively with indoor set 3, indoor set 4, indoor set 5, indoor set 6 by wireless mode.

In addition, mode control device 7 can also be arranged in off-premises station 1, or is arranged on a side of off-premises station 1, as shown in Fig. 3 E, also can be arranged in each indoor set or the outside of many indoor sets in many indoor sets, as shown in Fig. 3 F

In technique scheme, this mode control device can use separately, also can be integrated into off-premises station or the indoor set of multi-connected air conditioner device, such as, this mode control device is integrated into off-premises station or indoor set main control board etc., and by wired or wireless mode and off-premises station or indoor set communication, for another example, made the form of wired or wireless remote controller, to facilitate user to select preferential operation mode.Like this, can make user according to self needs, preferential operation mode is freely set, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promote convenience and experience that user uses.

Fig. 4 shows the flow chart of mode control method according to an embodiment of the invention.

As shown in Figure 4, mode control method according to an embodiment of the invention, its idiographic flow is as follows:

Step 402, selects the preferential operation mode of refrigeration.

Step 404, judges that whether off-premises station is in refrigeration mode, when judged result is when being, enters step 406, when judged result is while being no, enters step 408.

Step 406, refusal is carried out the non-refrigeration instruction receiving, and forbid sending the indoor set running of non-refrigeration instruction, and only the indoor set of refrigeration instruction is sent in running.

Step 408, judges whether to receive the refrigeration instruction from arbitrary indoor set in many indoor sets, judges the instruction of whether freezing in the instruction receiving, and when judged result is when being, enters step 410, when judged result is while being no, enters step 412.

Step 410, the duty of off-premises station is set to refrigeration, and moves this and send the indoor set of refrigeration instruction, forbids sending the indoor set running of non-refrigeration instruction.

Step 412, heats instruction if indoor set receives, and can control off-premises station and enter heating mode.

In technique scheme, user, in the time that refrigeration is had to specific demand, can be set to mode of priority by refrigeration mode, and in the time that the different mode that receives multiple indoor sets is selected, the indoor set of refrigeration mode is selected in preferential operation, to meet consumers' demand.Such as, in hot summer, user's refrigeration mode is set to preferential operation mode, if off-premises station receives refrigeration instruction and heats instruction simultaneously, according to refrigeration instruction operation, and only the indoor set of refrigeration instruction is sent in operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

As shown in Figure 5, mode control method according to an embodiment of the invention, its idiographic flow is as follows:

Step 502, selects to heat preferential operation mode.

Step 504, judges that whether off-premises station is in heating mode, when judged result is when being, enters step 506, when judged result is while being no, enters step 508.

Step 506, refusal is carried out receive non-and is heated instruction, forbid sending the non-indoor set running that heats instruction, and only the indoor set that heats instruction is sent in running.

Step 508, judges whether to receive the instruction that heats from arbitrary indoor set in many indoor sets, when judged result is when being, enters step 510, when judged result is while being no, enters step 512.

Step 510, the duty of off-premises station is set to heat, and moves this and send the indoor set that heats instruction, forbids sending the non-indoor set running that heats instruction.

Step 512, if indoor set receives refrigeration instruction, can control off-premises station and enter refrigeration mode.

In technique scheme, user, when having heated specific demand, can be set to mode of priority by heating mode, and in the time that the different mode that receives multiple indoor sets is selected, the indoor set of heating mode is selected in preferential operation, to meet consumers' demand.Such as, in cold winter, user's heating mode is set to preferential operation mode, if off-premises station is just heating instruction in the time turning round with heating mode according to a certain indoor set, receive the refrigeration instruction that other arbitrary indoor sets that user misoperation causes send, can refuse to carry out this refrigeration instruction, still according to heating instruction operation.Like this, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted the convenience that user uses.

Fig. 6 shows the flow chart of mode control method according to still a further embodiment.

As shown in Figure 6, mode control method according to still a further embodiment, its idiographic flow is as follows:

Step 602, selects first to open preferential operation mode.

Step 604, the duty of many indoor sets and off-premises station is set to standby.

Step 606, what judge that indoor set that First is opened selects is refrigeration mode or heating mode, selects when refrigeration mode, to enter step 608 when it, in the time that it selects heating mode, enters step 610.

Step 608, the duty of off-premises station is set to refrigeration, and the preferential operation mode of refrigeration is set to target operation mode.

Step 610, the duty of off-premises station is set to heat, and heats preferential operation mode and be set to target operation mode.

In technique scheme, the pattern of the indoor set that First is opened is set to preferential operation mode, in the time that the indoor set of First unlatching is selected heating mode, whole multi-connected air conditioner device is carried out and is heated preferential operation mode, in the time that the indoor set of First unlatching is selected refrigeration mode, whole multi-connected air conditioner device is carried out the preferential operation mode of refrigeration.The preferential operation mode of determining whole multi-connected air conditioner device by the operation mode of the indoor set opened at first, can make off-premises station in the time of preference pattern, have definite foundation, has avoided the situation of the operational mode confusion causing because of the different command of multiple indoor sets.

Fig. 7 shows the flow chart of mode control method according to still a further embodiment.

As shown in Figure 7, mode control method according to still a further embodiment, its idiographic flow is as follows:

Step 702, select target user priority operation mode.

Step 704, according to the order that arranges receiving, Offered target indoor set, and the duty of many indoor sets and off-premises station is set to standby.

Step 706, judges whether target indoor set selects refrigeration mode, when judged result is when being, enters step 708, when judged result is while being no, enters step 710.

Step 708, the duty of off-premises station is set to refrigeration, and the preferential operation mode of refrigeration is set to target operation mode.

Step 710, judges whether target indoor set selects heating mode, when judged result is when being, enters step 712, when judged result is while being no, enters step 714.

Step 712, the duty of off-premises station is set to heat, and heats preferential operation mode and be set to target operation mode.

Step 714, the duty of target indoor set is standby, first opens preferential operation mode and is set to target operation mode.

In technique scheme, can be machine in given chamber, also can be described as the customized preferential operation mode of specific user, can meet user's specific demand under special circumstances, make model selection more flexible and user-friendly.Such as, the indoor set of receiving client's meeting room in company is set to target indoor set, and in the time of reception client, operational objective user priority operation mode, just can arrange operation mode according to client's demand.

Fig. 8 shows the flow chart of mode control method according to still a further embodiment.

As shown in Figure 8, mode control method according to still a further embodiment, its idiographic flow is as follows:

Step 802, the preferential operation mode of selection capacity.

Step 804, the duty of many indoor sets and off-premises station is set to standby.

Step 806, judge in the first Preset Time before multi-connected air conditioner device starts, select the refrigeration total capacity of first kind indoor set of refrigeration mode whether to be greater than to select heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, enter step 808, when judged result is while being no, enter step 810.

Step 808, the duty of off-premises station is set to refrigeration, and the preferential operation mode of refrigeration is set to target operation mode.

Step 810, the duty of off-premises station is set to heat, and heats preferential operation mode and be set to target operation mode.

In technique scheme, by the refrigeration total capacity of indoor set of alternative refrigeration mode and the size that heats total capacity of the indoor set of selection heating mode, can judge current all users larger to the demand of which pattern, and the larger pattern of demand is set to preferential operation mode, to meet the demand of most people.

As shown in Figure 9, mode control method according to still a further embodiment, its idiographic flow is as follows:

Step 902, selects a refrigeration mode.

Step 904, judging whether to receive from the instruction of arbitrary indoor set and the instruction receiving is refrigeration instruction, when judged result is when being, enters step 906, when judged result is while being no, enters step 908.

Step 906, the duty of arbitrary indoor set and off-premises station is set to refrigeration.

Step 908, the duty of many indoor sets and off-premises station is set to standby.

In technique scheme, only need to freeze do not need to heat in the situation that user, set off-premises station and receive only refrigeration order, making to send the indoor set that heats instruction cannot operate, and can meet like this user's particular/special requirement, promotes the convenience that user uses.Such as, when the user of certain indoor set is in the time that needs are preserved some specialty goods with low temperature, multi-connected air conditioner device is set to a cooling operation pattern, and like this, even if the user in other rooms sends and heats instruction at other indoor sets, off-premises station also can not be carried out.

In the time that user selects heating mode, judge whether to receive from the instruction of arbitrary indoor set and the instruction that receives for heating instruction, and according to the duty of judged result adjustment off-premises station and indoor set, identical with the principle of a refrigeration mode, do not repeat them here.

In the present invention, term " multiple " represents two or more; Term " is connected ", " connection " etc. all should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connects integratedly; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.

More than be described with reference to the accompanying drawings technical scheme of the present invention, by technical scheme of the present invention, can make user according to self needs, preferential operation mode is freely set, avoid the air-conditioner running that brings due to preference pattern conflict or maloperation abnormal, greatly promoted convenience and experience that user uses.

The foregoing is only embodiments of the invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims

1. a mode control method, for multi-connected air conditioner device, described multi-connected air conditioner device comprises off-premises station and multiple indoor set, it is characterized in that, comprising:

According to the order that arranges receiving, arbitrary default preferential operation mode is set to target operation mode;

According to the mode operation instruction receiving and working method corresponding to described target operation mode, regulate the duty of described multi-connected air conditioner device.

2. mode control method according to claim 1, is characterized in that, described default preferential operation mode comprises the preferential operation mode of refrigeration, and

The working method that the preferential operation mode of described refrigeration is corresponding is:

Judge that whether described off-premises station is in refrigeration mode, when judged result is described off-premises station during in refrigeration mode, refusal is carried out the instruction that heats receiving;

When judged result is described off-premises station during not in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets,

When judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and moves described arbitrary indoor set,

When judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, control described off-premises station and continue to move with present mode.

3. mode control method according to claim 1, is characterized in that, described default preferential operation mode also comprises and heat preferential operation mode, and

Describedly heat the working method that preferential operation mode is corresponding and be:

Judge that whether described off-premises station is in heating mode, when judged result is described off-premises station during in heating mode, refusal is carried out the refrigeration instruction receiving;

When judged result is described off-premises station during not in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets,

When judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and moves described arbitrary indoor set,

When judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, control described off-premises station and continue to move with present mode.

4. according to the mode control method described in claim 2 or 3, it is characterized in that, described default preferential operation mode also comprises first opens preferential operation mode, and

Describedly first open the working method that preferential operation mode is corresponding and be:

The duty of described many indoor sets and described off-premises station is set to standby;

In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode;

When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

5. mode control method according to claim 4, is characterized in that, described default preferential operation mode comprises the preferential operation mode of target indoor set, and

The working method that the preferential operation mode of described targeted customer is corresponding is:

According to the order that arranges receiving, Offered target indoor set;

In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode;

In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode;

In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

6. according to the mode control method described in claim 2 or 3, it is characterized in that, described default preferential operation mode also comprises the preferential operation mode of capacity, and

The working method that the preferential operation mode of described capacity is corresponding is:

Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity,

When judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode;

When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

7. mode control method according to claim 1, is characterized in that, described default preferential operation mode also comprises a cooling operation pattern, and

Described working method corresponding to cooling operation pattern is:

Judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to freeze;

When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

8. mode control method according to claim 1, is characterized in that, described default preferential operation mode also comprises and only heat operation mode, and

Described heats the working method that operation mode is corresponding and is:

Judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to heat;

When judged result is while being no, described indoor set and described off-premises station are set to holding state.

9. a mode control device, for multi-connected air conditioner device, described multi-connected air conditioner device comprises off-premises station and multiple indoor set, it is characterized in that, comprising:

Setting unit, for according to what receive order being set, arbitraryly presets preferential operation mode and is set to target operation mode;

Regulon, for according to the mode operation instruction and working method corresponding to described target operation mode that receive, regulates the duty of described multi-connected air conditioner device.

10. mode control device according to claim 9, is characterized in that, described default preferential operation mode comprises the preferential operation mode of refrigeration, and

Described regulon specifically comprises:

Preferential unit freezes, be used for judging that whether described off-premises station is in refrigeration mode, when judged result is that described off-premises station is during in refrigeration mode, refusal is carried out the instruction that heats receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, when judged result is not when receiving described refrigeration instruction, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

11. mode control devices according to claim 9, is characterized in that, described default preferential operation mode also comprises and heat preferential operation mode, and

Described regulon also comprises:

Heat preferential unit, be used for judging that whether described off-premises station is in heating mode, when judged result is that described off-premises station is during in heating mode, refusal is carried out the refrigeration instruction receiving, when judged result is that described off-premises station is not during in refrigeration mode, judge whether to receive the instruction that heats from arbitrary indoor set in described many indoor sets, when judged result be receive described arbitrary indoor set heat instruction time, the duty of described off-premises station is set to heat, and move described arbitrary indoor set, when judged result is when heating instruction described in not receiving, judge whether to receive the refrigeration instruction from arbitrary indoor set in described many indoor sets, when judged result is while receiving the refrigeration instruction of described arbitrary indoor set, the duty of described off-premises station is set to refrigeration, and move described arbitrary indoor set, otherwise, controlling described off-premises station continues to move with present mode.

12. according to the mode control device described in claim 10 or 11, it is characterized in that, described default preferential operation mode also comprises first opens preferential operation mode, and

Described regulon also comprises:

First open preferential unit, the duty of described many indoor sets and described off-premises station is set to standby; In the time that the indoor set of First unlatching is selected described refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When the indoor set of opening when described First is selected described heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

13. mode control devices according to claim 12, is characterized in that, described default preferential operation mode comprises the preferential operation mode of targeted customer, and

Described regulon also comprises:

The preferential unit of targeted customer, according to the order that arranges receiving, Offered target indoor set; The duty of described many indoor sets and described off-premises station is set to standby; In the time that described target indoor set is selected refrigeration mode, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; In the time that described target indoor set is selected heating mode, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode; In the time that the duty of described target indoor set is standby, describedly first opens preferential operation mode and be set to described target operation mode.

14. according to the mode control device described in claim 10 or 11, it is characterized in that, described default preferential operation mode also comprises the preferential operation mode of capacity, and

Described regulon also comprises:

The preferential unit of capacity, the duty of described many indoor sets and described off-premises station is set to standby; Judge in the first Preset Time before described multi-connected air conditioner device starts, select the refrigeration total capacity of the first kind indoor set of described refrigeration mode whether to be greater than to select described heating mode Equations of The Second Kind indoor set heat total capacity, when judged result is when being, the duty of described off-premises station is set to refrigeration, and the preferential operation mode of described refrigeration is set to described target operation mode; When judged result is while being no, the duty of described off-premises station is set to heat, and described in heat preferential operation mode and be set to described target operation mode.

15. mode control devices according to claim 9, is characterized in that, described default preferential operation mode also comprises a cooling operation pattern, and

Described regulon also comprises:

Refrigeration unit, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives be refrigeration instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to freeze; When judged result is while being no, the duty of described many indoor sets and described off-premises station is set to standby.

16. mode control devices according to claim 9, is characterized in that, described default preferential operation mode also comprises and only heat operation mode, and

Described regulon also comprises:

Heating unit, for judge whether to receive from the instruction of arbitrary indoor set and described in the instruction that receives for heating instruction, when judged result is when being, the duty of described arbitrary indoor set and described off-premises station is set to heat; When judged result is while being no, described indoor set and described off-premises station are set to holding state.

17. 1 kinds of multi-connected air conditioner devices, is characterized in that, comprising:

Mode control device as described in any one in claim 9 to 16;

Off-premises station; And

Many indoor sets;

Wherein, described mode control device is connected with described off-premises station or described many indoor sets by wired and/or wireless mode, and be arranged in described off-premises station or described many indoor sets in each indoor set, or be arranged on the outside of described off-premises station and described many indoor sets.