CN113542084A - Indoor unit individual networking method and system - Google Patents
Indoor unit individual networking method and system Download PDFInfo
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- CN113542084A CN113542084A CN202110718127.7A CN202110718127A CN113542084A CN 113542084 A CN113542084 A CN 113542084A CN 202110718127 A CN202110718127 A CN 202110718127A CN 113542084 A CN113542084 A CN 113542084A
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- indoor unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
- H04L12/40013—Details regarding a bus controller
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
Abstract
The application relates to an indoor unit individual networking method and a system, wherein the indoor unit individual networking method comprises the steps of sending time sequence frames to other indoor units by the identity of a main control machine when receiving a specified signal for specifying as an indoor unit main control machine; receiving IP address requests sent by other indoor units after receiving the time sequence frame; and allocating an IP address to each indoor unit according to the IP address request of each indoor unit, and completing networking of the plurality of indoor units. According to the indoor unit centralized control system, the indoor units can be independently networked under the condition that no outdoor unit exists, the centralized control of all the indoor units is realized to monitor the states of the indoor units in real time, a main control machine is set without leaving a factory, any indoor unit can be designated as the main control machine in subsequent installation and debugging, and the actual requirements of users are met.
Description
Technical Field
The application belongs to the technical field of equipment networking, and particularly relates to an indoor unit individual networking method and system.
Background
In the existing multi-split system, an external unit and a plurality of indoor units form a network. The outdoor unit is used as a main control machine, the indoor unit is used as a slave machine, the slave machine cannot actively send data to the bus under normal conditions, when the main control machine sends a time sequence frame, a new round of communication is started, the slave machine starts to apply for IP, the main control machine allocates the IP, and then the indoor unit sends self state information and necessary data to the bus so as to facilitate monitoring and control of the upper computer.
However, some indoor units (such as new fans and the like) can operate all necessary functions under the condition that no outdoor unit is provided, and when a user purchases a plurality of single indoor units, due to the fact that the outdoor unit is lack of a master control unit, multi-split networking cannot be completed, centralized control over the indoor units cannot be achieved, and user experience is affected.
Disclosure of Invention
In order to overcome the problem of large power consumption and short service life of the relay node caused by random allocation of the relay node in the traditional networking process at least to a certain extent, the application provides an indoor unit independent networking method and system.
In a first aspect, the present application provides a method for individually networking indoor units, including:
when receiving a designated signal for designating the indoor unit as a master control machine, sending a time sequence frame to other indoor units by the identity of the master control machine;
receiving IP address requests sent by other indoor units after receiving the time sequence frame;
and allocating an IP address to each indoor unit according to the IP address request of each indoor unit, and completing networking of the plurality of indoor units.
Further, the allocating an IP address to each indoor unit according to the IP address request of each indoor unit includes:
and allocating an IP address to each indoor unit according to the sequence of the IP address request sent by each indoor unit.
Further, the IP address request includes an MAC address of each indoor unit, and the allocating an IP address to each indoor unit according to the IP address request of each indoor unit includes:
and allocating an IP address to each indoor unit according to the MAC address of each indoor unit.
Further, the method also comprises the following steps:
when a new networking indoor unit is added, the master control computer receives an IP address request sent by the newly added networking indoor unit after receiving the time sequence frame;
and allocating an IP address for the newly-added indoor unit to be networked according to the IP address request.
Further, the method also comprises the following steps:
all indoor units to be networked are in communication connection through a CAN bus.
Further, all indoor units to be networked are in communication connection through a CAN bus, and the method comprises the following steps:
all the indoor units to be networked are connected in series, or all the indoor units to be networked are connected in parallel.
In a second aspect, the present application provides an indoor unit individual networking system, including:
a plurality of indoor units and at least two line controllers;
one wire controller is used for sending an appointed signal used for being appointed as an inner machine main control machine to the inner machine which is appointed as the main control machine, so that the inner machine which is appointed as the main control machine sends a time sequence frame to other inner machines by the identity of the main control machine, receives IP address requests sent by other inner machines after receiving the time sequence frame, allocates IP addresses to each inner machine according to the IP address requests of each inner machine, and completes networking of a plurality of inner machines;
and the other wire controllers are connected with other indoor units and used for carrying out function control on the indoor units.
Furthermore, the system also comprises a CAN bus, and the CAN bus is used for the communication connection of all the indoor units to be networked.
Furthermore, the at least two wire controllers are two wire controllers, one of which is connected with the main control machine, and the other of which is connected with the indoor machines.
Furthermore, the number of the at least two wire controllers corresponds to the number of the indoor units, and each wire controller is connected with one indoor unit.
Further, the method also comprises the following steps:
and the upper computer is connected with the CAN bus.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
the indoor unit individual networking method comprises the steps of sending time sequence frames to other indoor units by the identity of a main control machine when receiving a designated signal for designating the main control machine of the indoor unit; receiving IP address requests sent by other indoor units after receiving the time sequence frame; the IP address is distributed to each indoor unit according to the IP address request of each indoor unit, networking of a plurality of indoor units is completed, the indoor units can be independently networked under the condition that no outdoor unit exists, centralized control over all the indoor units is achieved, the state of the indoor units is monitored in real time, a master control machine is set without leaving a factory, any indoor unit can be designated as the master control machine in follow-up installation and debugging, and actual requirements of users are met.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1 is a flowchart of an indoor unit individual networking method according to an embodiment of the present application.
Fig. 2 is a flowchart of an indoor unit individual networking method according to another embodiment of the present application.
Fig. 3 is a flowchart of an indoor unit individual networking method according to another embodiment of the present application.
Fig. 4 is a functional block diagram of an indoor unit individual networking system according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a flowchart of an indoor unit individual networking method according to an embodiment of the present application, and as shown in fig. 1, the indoor unit individual networking method includes:
s11: when receiving a designated signal for designating the indoor unit as a master control machine, sending a time sequence frame to other indoor units by the identity of the master control machine;
s12: receiving IP address requests sent by other indoor units after receiving the time sequence frame;
s13: and allocating an IP address to each indoor unit according to the IP address request of each indoor unit, and completing networking of the plurality of indoor units.
In the existing multi-split system, an external unit and a plurality of indoor units form a network. The outdoor unit is used as a main control machine, the indoor unit is used as a slave machine, the slave machine cannot actively send data to the bus under normal conditions, when the main control machine sends a time sequence frame, a new round of communication is started, the slave machine starts to apply for IP, the main control machine allocates the IP, and then the indoor unit sends self state information and necessary data to the bus so as to facilitate monitoring and control of the upper computer. However, some indoor units (such as new fans and the like) can operate all necessary functions under the condition that no outdoor unit is provided, and when a user purchases a plurality of single indoor units, due to the fact that the outdoor unit is lack of a master control unit, multi-split networking cannot be completed, centralized control over the indoor units cannot be achieved, and user experience is affected.
In this embodiment, the method for individually networking the indoor units includes sending a timing frame to other indoor units by using the identity of a main control unit when receiving a designation signal for designating the indoor unit as the main control unit; receiving IP address requests sent by other indoor units after receiving the time sequence frame; the IP address is distributed to each indoor unit according to the IP address request of each indoor unit, networking of a plurality of indoor units is completed, the indoor units can be independently networked under the condition that no outdoor unit exists, centralized control over all the indoor units is achieved, the state of the indoor units is monitored in real time, a master control machine is set without leaving a factory, any indoor unit can be designated as the master control machine in follow-up installation and debugging, and actual requirements of users are met.
And if the indoor unit serving as the master control machine fails, the master control machine can be replaced in time to perform networking again, so that the networking cost is saved, and the networking speed is increased.
An embodiment of the present invention provides another method for individually networking indoor units, where as shown in a flowchart in fig. 2, the method for individually networking indoor units includes:
s21: and connecting all the indoor units to be networked in series or connecting all the indoor units to be networked in parallel.
S22: one indoor unit is selected as a main control machine, and a fixed IP address is allocated to the main control machine;
in some embodiments, selecting one of the indoor units as a master controller includes:
s221: sending a main control machine designation signal to the selected indoor machine;
s222: and receiving the main control machine coding signal fed back by the selected indoor machine.
Although a plurality of outdoor units can exist in the existing multi-split system, any outdoor unit cannot be set as a main control machine at will, only one outdoor unit can be set as the main control machine through mechanical means such as dialing and the like before leaving a factory, and the outdoor unit cannot be modified after being set.
S23: the main control machine broadcasts and sends a time sequence frame;
s24: receiving an IP address request sent by each indoor unit after receiving the time sequence frame;
s25: and allocating an IP address to each indoor unit according to the sequence of the IP address request sent by each indoor unit.
S26: when an indoor unit to be networked is newly added, the master control machine receives an IP address request sent by the newly added indoor unit to be networked after receiving the time sequence frame;
s27: and allocating an IP address for the newly-added indoor unit to be networked according to the IP address request.
In this embodiment, after all the indoor units acquire the fixed IP, the master and slave units send their own status information and data to the bus, and each time a new indoor unit accesses the network, the IP is reallocated, and when the bus is accessed with control devices such as an upper computer, the information data of each indoor unit can be accurately received, so that centralized data monitoring and function control can be performed on all the indoor units.
An embodiment of the present invention provides another method for individually networking indoor units, where as shown in a flowchart in fig. 3, the method for individually networking indoor units includes:
s31: judging whether to connect the outdoor unit, if so, executing S32, otherwise, executing S34;
s32: the outdoor unit is used as a master control machine for networking and sending a time sequence frame;
s33: the indoor unit applies for IP, the outdoor unit distributes the IP, and then the indoor unit sends state data;
s34: judging whether a main control computer is set or not, if so, executing S35, otherwise, executing S37;
s35: the indoor units can be independently networked, a master control indoor unit sends a time sequence frame, slave units apply for IP, and the master control unit allocates the IP;
in some embodiments, the slave applies for an IP, and the master allocates the IP including:
s351: the master control machine broadcasts and sends a time sequence frame;
s352: receiving an IP address request sent by each indoor unit after receiving a time sequence frame, wherein the IP address request comprises an MAC address of each indoor unit;
s353: and allocating an IP address to each indoor unit according to the MAC address of each indoor unit.
S36: the master control machine and the slave machines respectively send self state data on the buses;
s37: all indoor units to be networked are in communication connection;
s38: and selecting one indoor unit as a main control computer, allocating a fixed IP address to the main control computer, and continuously executing S34.
In this embodiment, when there is no outdoor unit in the multi-connected unit network, the multiple indoor units are networked with each other to set any indoor unit as a master control unit (the indoor unit is usually regarded as a non-master control unit by default), after the indoor unit is set as the master control unit, the master control unit is given a fixed IP and starts to send a time sequence frame, the slave units start to apply for the IP after receiving the time sequence frame, the master control unit allocates the IP to the slave units, after the master and slave units obtain the fixed IP, the master and slave units both send their own state information and data to the bus, so that the multiple indoor units can be networked individually without the outdoor unit, the state data and operating parameters of the indoor units are monitored in real time, and all the indoor units are controlled in a centralized manner.
An embodiment of the present invention provides an indoor unit individual networking system, and as shown in a functional structure diagram of fig. 4, the indoor unit individual networking system includes:
a plurality of indoor units 41, a communication module 42, and at least two line controllers 43;
the indoor units 41 are in communication connection through a communication module 42;
the wire controller 43 is configured to select one of the indoor units as a main control unit, and allocate a fixed IP address to the main control unit, so that the main control unit allocates IP addresses to other indoor units, thereby completing networking of multiple indoor units.
The communication module is, for example, a CAN bus.
In some embodiments, the at least two line controllers 43 are two line controllers, one of which is connected to the master controller, and the other of which is connected to the indoor units.
In some embodiments, the number of at least two line controllers 43 corresponds to the number of a plurality of indoor units, and each line controller is connected to one indoor unit.
In some embodiments, further comprising:
the upper computer 44 and the upper computer 44 are connected to the CAN bus. The upper computer 44 CAN accurately receive the information data of each indoor unit after being connected to the CAN bus, so as to monitor the information data and control the functions of the indoor units.
In some embodiments, the line controller connected to the master controller is further configured to:
sending a main control machine designation signal to the selected indoor machine;
and receiving the main control machine coding signal fed back by the selected indoor machine.
In this embodiment, the plurality of indoor units are connected in a communication manner through the communication module, the line controller selects one of the indoor units as a main control unit, and allocates a fixed IP address to the main control unit, so that the main control unit allocates IP addresses to other indoor units, thereby completing networking of the plurality of indoor units.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present application, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
It should be noted that the present invention is not limited to the above-mentioned preferred embodiments, and those skilled in the art can obtain other products in various forms without departing from the spirit of the present invention, but any changes in shape or structure can be made within the scope of the present invention with the same or similar technical solutions as those of the present invention.
Claims (11)
1. An indoor unit individual networking method is characterized by comprising the following steps:
when receiving a designated signal for designating the indoor unit as a master control machine, sending a time sequence frame to other indoor units by the identity of the master control machine;
receiving IP address requests sent by other indoor units after receiving the time sequence frame;
and allocating an IP address to each indoor unit according to the IP address request of each indoor unit, and completing networking of the plurality of indoor units.
2. The method of claim 1, wherein the requesting of the allocation of the IP address to each indoor unit according to the IP address of each indoor unit comprises:
and allocating an IP address to each indoor unit according to the sequence of the IP address request sent by each indoor unit.
3. The indoor unit individual networking method of claim 1, wherein the IP address request includes a MAC address of each indoor unit, and the allocating an IP address to each indoor unit according to the IP address request of each indoor unit comprises:
and allocating an IP address to each indoor unit according to the MAC address of each indoor unit.
4. The indoor unit individual networking method according to claim 1, further comprising:
when a new networking indoor unit is added, the master control computer receives an IP address request sent by the newly added networking indoor unit after receiving the time sequence frame;
and allocating an IP address for the newly-added indoor unit to be networked according to the IP address request.
5. The indoor unit individual networking method according to claim 1, further comprising:
all indoor units to be networked are in communication connection through a CAN bus.
6. The method for individually networking indoor units according to claim 5, wherein all the indoor units to be networked are connected in communication through a CAN bus, and the method comprises the following steps:
all the indoor units to be networked are connected in series, or all the indoor units to be networked are connected in parallel.
7. An indoor unit individual networking system, comprising:
a plurality of indoor units and at least two line controllers;
one wire controller is used for sending an appointed signal used for being appointed as an inner machine main control machine to the inner machine which is appointed as the main control machine, so that the inner machine which is appointed as the main control machine sends a time sequence frame to other inner machines by the identity of the main control machine, receives IP address requests sent by other inner machines after receiving the time sequence frame, allocates IP addresses to each inner machine according to the IP address requests of each inner machine, and completes networking of a plurality of inner machines;
and the other wire controllers are connected with other indoor units and used for carrying out function control on the indoor units.
8. The indoor unit individual networking system of claim 7, further comprising a CAN bus, wherein the CAN bus is used for all indoor units to be networked to communicate and connect.
9. The indoor unit individual networking system of claim 7, wherein the at least two line controllers are two line controllers, one of which is connected to the master controller and the other of which is connected to the plurality of indoor units.
10. The indoor unit individual networking system of claim 7, wherein the number of the at least two line controllers corresponds to the number of the plurality of indoor units, and each line controller is connected to one indoor unit.
11. The indoor unit individual networking system of claim 8, further comprising:
and the upper computer is connected with the CAN bus.
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| CN202110718127.7A CN113542084A (en) | 2021-06-28 | 2021-06-28 | Indoor unit individual networking method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115717765A (en) * | 2022-11-23 | 2023-02-28 | 宁波奥克斯电气股份有限公司 | Control method and system for multi-split air conditioning system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201852242U (en) * | 2010-10-09 | 2011-06-01 | 无锡市同舟电子实业有限公司 | Networking structure for ceiling-embedded air conditioning controllers |
| CN104964399A (en) * | 2015-07-21 | 2015-10-07 | 珠海格力电器股份有限公司 | Address allocation method and device for air conditioning equipment |
| CN110691147A (en) * | 2018-07-05 | 2020-01-14 | 青岛海尔空调电子有限公司 | Address competition method of multi-connected control system |
| CN110726211A (en) * | 2019-10-10 | 2020-01-24 | 珠海格力电器股份有限公司 | Air conditioner multi-split air conditioner control method and device, storage medium and air conditioner multi-split air conditioner |
-
2021
- 2021-06-28 CN CN202110718127.7A patent/CN113542084A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201852242U (en) * | 2010-10-09 | 2011-06-01 | 无锡市同舟电子实业有限公司 | Networking structure for ceiling-embedded air conditioning controllers |
| CN104964399A (en) * | 2015-07-21 | 2015-10-07 | 珠海格力电器股份有限公司 | Address allocation method and device for air conditioning equipment |
| CN110691147A (en) * | 2018-07-05 | 2020-01-14 | 青岛海尔空调电子有限公司 | Address competition method of multi-connected control system |
| CN110726211A (en) * | 2019-10-10 | 2020-01-24 | 珠海格力电器股份有限公司 | Air conditioner multi-split air conditioner control method and device, storage medium and air conditioner multi-split air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115717765A (en) * | 2022-11-23 | 2023-02-28 | 宁波奥克斯电气股份有限公司 | Control method and system for multi-split air conditioning system |
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Application publication date: 20211022 |