CN111780425B - Control method and control system of gas water heater - Google Patents
Control method and control system of gas water heater Download PDFInfo
- Publication number
- CN111780425B CN111780425B CN202010625384.1A CN202010625384A CN111780425B CN 111780425 B CN111780425 B CN 111780425B CN 202010625384 A CN202010625384 A CN 202010625384A CN 111780425 B CN111780425 B CN 111780425B
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- operator
- bit
- flag bit
- main controller
- zone
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
Abstract
The invention discloses a control method and a control system of a gas water heater, wherein the control method comprises a code matching step of performing code matching operation on a first zone bit of a main controller and a second zone bit of an operator; and an assignment step, wherein if the first flag bit of the main controller is a low flag bit and the second flag bit of the operator is a high flag bit, the numerical value of the operating parameter of the second operating parameter group of the operator is assigned to the corresponding operating parameter in the first operating parameter group of the main controller. If the main controller breaks down in the using process, after the main controller is replaced, because the first zone bit of the main controller is the low zone bit, and the second zone bit of the operator is the high zone bit, the operating parameters in the second operating parameter group on the operator are copied to the corresponding operating parameters in the first operating parameter group of the main controller, the model and the gas type of the gas water heater do not need to be confirmed in the process, and the reliability of the later maintenance of the gas water heater is effectively ensured.
Description
Technical Field
The invention relates to the technical field of gas water heaters, in particular to a control method and a control system of a gas water heater.
Background
The prior gas water heater can adjust the operation parameters according to the corresponding model and gas type of the gas water heater before leaving a factory and store the corresponding operation parameters on a main controller, and an operator on the gas water heater does not record any data. In the use process of the gas water heater, if the main controller fails, after-sales maintenance personnel can configure default data for each operation parameter when the main controller carries out production burning procedures when the main controller is replaced, and therefore after-sales maintenance personnel need to adjust each operation parameter of the main controller according to the type and the gas type of the gas water heater.
However, since each company has a plurality of types of gas water heaters, after-sales maintenance personnel need to configure each operation parameter of the main controller of each company according to the type of the gas water heater on site, which is difficult to achieve.
Disclosure of Invention
The present invention is directed to a method and a system for controlling a gas water heater, so as to solve one or more technical problems in the prior art and provide at least one of the advantages.
The technical scheme adopted for solving the technical problems is as follows:
a control method of a gas water heater comprises a main controller and an operator which are connected with each other, wherein the main controller is configured with a first operation parameter group and a first zone bit, and the operator is configured with a second operation parameter group and a second zone bit;
the control method of the gas water heater comprises the following steps:
a code matching step, in which the first zone bit of the main controller and the second zone bit of the operator are subjected to code matching operation;
and assigning, in the code matching step, if the first flag bit of the master controller is the same as the second flag bit of the operator, no operation is required, otherwise, if the first flag bit of the master controller is a low flag bit, the second flag bit of the operator is a high flag bit, and the numerical value of the operating parameter of the second operating parameter group of the operator is assigned to the corresponding operating parameter in the first operating parameter group of the master controller.
As a further improvement of the above technical solution, the assigning step further includes assigning the value of the operating parameter of the first operating parameter group of the main controller to a corresponding operating parameter in a second operating parameter group of the operator if the first flag bit of the main controller is different from the second flag bit of the operator, and the first flag bit of the main controller is a high flag bit and the second flag bit of the operator is a low flag bit.
As a further improvement of the above technical solution, before the code matching step, the method further includes:
and debugging, namely judging whether debugging is started or not, if the debugging is started, simultaneously configuring the same numerical value for each operation parameter in the first operation parameters in the main controller and each operation parameter in the second operation parameters in the operator, and simultaneously setting the first zone bit of the main controller and the second zone bit of the operator as high zone bits.
As a further improvement of the above technical solution, the assigning step further includes setting the first flag bit of the master controller to be a high flag bit if the first flag bit of the master controller is different from the second flag bit of the operator, and the first flag bit of the master controller is a low flag bit and the second flag bit of the operator is a high flag bit; and if the first zone bit of the main controller is different from the second zone bit of the operator, and the first zone bit of the main controller is a high zone bit, the second zone bit of the operator is a low zone bit, and the second zone bit of the operator is set as a high zone bit.
The invention also discloses a control system of the gas water heater, the gas water heater comprises a main controller and an operator which are connected with each other, the main controller is configured with a first running parameter group and a first zone bit, and the operator is configured with a second running parameter group and a second zone bit;
the control system includes:
the code matching module is used for performing code matching operation on the first zone bit of the main controller and the second zone bit of the operator;
and the assignment module is used for assigning the numerical value of the operating parameter of the second operating parameter group of the operator to the corresponding operating parameter in the first operating parameter group of the main controller when the first zone bit of the main controller is different from the second zone bit of the operator, the first zone bit of the main controller is a low zone bit, and the second zone bit of the operator is a high zone bit.
As a further improvement of the above technical solution, the assignment module is further configured to assign the value of the operating parameter of the first operating parameter group of the main controller to a corresponding operating parameter in the second operating parameter group of the operator when the first flag bit of the main controller is different from the second flag bit of the operator, the first flag bit of the main controller is a high flag bit, and the second flag bit of the operator is a low flag bit.
As a further improvement of the above technical solution, the technical solution further includes:
and the debugging module is used for configuring the same numerical value for each operation parameter in the first operation parameters in the main controller and each operation parameter in the second operation parameters in the operator at the same time when debugging is started, and setting the first zone bit of the main controller and the second zone bit of the operator as high zone bits at the same time.
As a further improvement of the above technical solution, the assignment module is further configured to set the first flag bit of the main controller to a high flag bit when the first flag bit of the main controller is different from the second flag bit of the operator, and the first flag bit of the main controller is a low flag bit and the second flag bit of the operator is a high flag bit; and when the first zone bit of the main controller is different from the second zone bit of the operator, the first zone bit of the main controller is a high zone bit, and the second zone bit of the operator is a low zone bit, the second zone bit of the operator is set as a high zone bit.
The invention has the beneficial effects that: if the main controller breaks down in the using process, after the main controller is replaced, because the first zone bit of the main controller is the low zone bit, and the second zone bit of the operator is the high zone bit, the operating parameters in the second operating parameter group on the operator are copied to the corresponding operating parameters in the first operating parameter group of the main controller, the model and the gas type of the gas water heater do not need to be confirmed in the process, and the reliability of the later maintenance of the gas water heater is effectively ensured.
Drawings
The invention is further described with reference to the accompanying drawings and examples;
FIG. 1 is a schematic flow diagram of the process of the present invention.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are described, the meaning is one or more, the meaning of a plurality is two or more, more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1, the application discloses a control method of a gas water heater, the gas water heater includes a main controller and an operator connected to each other, the main controller is configured with a first operation parameter group and a first flag bit, the operator is configured with a second operation parameter group and a second flag bit, when the main controller and the operator are produced, the first flag bit and the second flag bit are both configured as low flag bits, when the gas water heater is produced, the first flag bit and the second flag bit are both configured as high flag bits, and when the gas water heater is produced, each operation parameter in the first operation parameter group and the corresponding operation parameter in the second operation parameter group of the main controller are both configured as the same value;
the first embodiment of the control method of the gas water heater comprises the following steps:
a code matching step, in which the first zone bit of the main controller and the second zone bit of the operator are subjected to code matching operation;
and assigning, in the code matching step, if the first flag bit of the master controller is the same as the second flag bit of the operator, no operation is required, otherwise, if the first flag bit of the master controller is a low flag bit, the second flag bit of the operator is a high flag bit, and the numerical value of the operating parameter of the second operating parameter group of the operator is assigned to the corresponding operating parameter in the first operating parameter group of the master controller.
Specifically, in the embodiment, if the main controller fails during the use process, after the main controller is replaced, since the first flag bit of the main controller is the low flag bit and the second flag bit of the operator is the high flag bit, the operating parameters in the second operating parameter group on the operator are copied to the corresponding operating parameters in the first operating parameter group of the main controller, and in the process, the model and the gas type of the gas water heater do not need to be confirmed, so that the reliability of the later maintenance of the gas water heater is effectively ensured.
Further, as a preferred implementation manner, in this embodiment, if the operator fails, it is also necessary to assign the value of the operating parameter in the first operating parameter group in the main controller to the corresponding operating parameter in the second operating parameter group of the operator. In this embodiment, the assigning step further includes assigning the value of the operating parameter of the first operating parameter group of the main controller to a corresponding operating parameter in the second operating parameter group of the operator if the first flag bit of the main controller is different from the second flag bit of the operator, and the first flag bit of the main controller is a high flag bit and the second flag bit of the operator is a low flag bit.
Further as a preferred implementation manner, in this embodiment, before the code matching step, the method further includes:
and debugging, namely judging whether debugging is started or not, simultaneously configuring the same numerical value for each running parameter in the first running parameter in the main controller and each running parameter in the second running parameter in the operator if debugging is started, simultaneously setting the first flag bit of the main controller and the second flag bit of the operator as high flag bits, and continuously executing the code matching step downwards if debugging is not required. Specifically, the commissioning step is mainly performed during the production and manufacturing process of the gas water heater, and the operator in this embodiment is used as a backup memory of the main controller in addition to providing a man-machine interaction mechanism, and is used for storing the same data as the first operation parameter group in the main controller.
Further as a preferred implementation manner, in this embodiment, the assigning step further includes setting the first flag bit of the master controller to be a high flag bit if the first flag bit of the master controller is different from the second flag bit of the operator, and the first flag bit of the master controller is a low flag bit and the second flag bit of the operator is a high flag bit; and if the first zone bit of the main controller is different from the second zone bit of the operator, and the first zone bit of the main controller is a high zone bit, the second zone bit of the operator is a low zone bit, and the second zone bit of the operator is set as a high zone bit.
The application also discloses a control system of the gas water heater, the gas water heater comprises a main controller and an operator which are connected with each other, the main controller is configured with a first operation parameter group and a first zone bit, the operator is configured with a second operation parameter group and a second zone bit, when the main controller and the operator are produced, the first zone bit and the second zone bit are both configured as low zone bits, when the gas water heater is produced and manufactured, the first zone bit and the second zone bit are both configured as high zone bits, and when the gas water heater is produced and manufactured, each operation parameter in the first operation parameter group and the corresponding operation parameter in the second operation parameter group of the main controller are both configured as the same value;
a first embodiment of the control system comprises:
the code matching module is used for performing code matching operation on the first zone bit of the main controller and the second zone bit of the operator;
and the assignment module is used for assigning the numerical value of the operating parameter of the second operating parameter group of the operator to the corresponding operating parameter in the first operating parameter group of the main controller when the first zone bit of the main controller is different from the second zone bit of the operator, the first zone bit of the main controller is a low zone bit, and the second zone bit of the operator is a high zone bit.
As a further preferred implementation manner, in this embodiment, the assigning module is further configured to assign the value of the operating parameter of the first operating parameter group of the master controller to the corresponding operating parameter in the second operating parameter group of the operator when the first flag bit of the master controller is different from the second flag bit of the operator, the first flag bit of the master controller is a high flag bit, and the second flag bit of the operator is a low flag bit.
Further, as a preferred embodiment, the present embodiment further includes:
and the debugging module is used for configuring the same numerical value for each operation parameter in the first operation parameters in the main controller and each operation parameter in the second operation parameters in the operator at the same time when debugging is started, and setting the first zone bit of the main controller and the second zone bit of the operator as high zone bits at the same time.
Further as a preferred implementation manner, in this embodiment, the assignment module is further configured to set the first flag bit of the main controller to be a high flag bit when the first flag bit of the main controller is different from the second flag bit of the operator, and the first flag bit of the main controller is a low flag bit and the second flag bit of the operator is a high flag bit; and when the first zone bit of the main controller is different from the second zone bit of the operator, the first zone bit of the main controller is a high zone bit, and the second zone bit of the operator is a low zone bit, the second zone bit of the operator is set as a high zone bit.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.
Claims (6)
1. A control method of a gas water heater is characterized by comprising the following steps: the gas water heater comprises a main controller and an operator which are connected with each other, wherein the main controller is configured with a first operation parameter group and a first zone bit, and the operator is configured with a second operation parameter group and a second zone bit;
the control method of the gas water heater comprises the following steps:
a code matching step, in which the first zone bit of the main controller and the second zone bit of the operator are subjected to code matching operation;
an assigning step, in the code matching step, if the first flag bit of the main controller is the same as the second flag bit of the operator, no operation is required, otherwise, if the first flag bit of the main controller is a low flag bit, the second flag bit of the operator is a high flag bit, and a numerical value of an operating parameter of a second operating parameter group of the operator is assigned to a corresponding operating parameter in the first operating parameter group of the main controller;
before the code matching step, the method further comprises the following steps:
and debugging, namely judging whether debugging is started or not, if the debugging is started, simultaneously configuring the same numerical value for each operation parameter in the first operation parameters in the main controller and each operation parameter in the second operation parameters in the operator, and simultaneously setting the first zone bit of the main controller and the second zone bit of the operator as high zone bits.
2. The control method of a gas water heater according to claim 1, wherein: the assigning step further includes assigning a value of the operating parameter of the first operating parameter group of the master controller to a corresponding operating parameter in a second operating parameter group of the operator if the first flag bit of the master controller is different from the second flag bit of the operator, and the first flag bit of the master controller is a high flag bit and the second flag bit of the operator is a low flag bit.
3. The control method of a gas water heater according to claim 2, wherein: the assigning step further includes setting the first flag bit of the master controller to be a high flag bit if the first flag bit of the master controller is different from the second flag bit of the operator and the first flag bit of the master controller is a low flag bit and the second flag bit of the operator is a high flag bit; and if the first zone bit of the main controller is different from the second zone bit of the operator, and the first zone bit of the main controller is a high zone bit, the second zone bit of the operator is a low zone bit, and the second zone bit of the operator is set as a high zone bit.
4. The utility model provides a control system of gas heater which characterized in that: the gas water heater comprises a main controller and an operator which are connected with each other, wherein the main controller is configured with a first operation parameter group and a first zone bit, and the operator is configured with a second operation parameter group and a second zone bit;
the control system includes:
the code matching module is used for performing code matching operation on the first zone bit of the main controller and the second zone bit of the operator;
an assigning module, configured to assign a numerical value of an operating parameter of a second operating parameter group of the operator to a corresponding operating parameter in the first operating parameter group of the master controller when the first flag bit of the master controller is different from the second flag bit of the operator, the first flag bit of the master controller is a low flag bit, and the second flag bit of the operator is a high flag bit;
further comprising:
and the debugging module is used for configuring the same numerical value for each operation parameter in the first operation parameters in the main controller and each operation parameter in the second operation parameters in the operator at the same time when debugging is started, and setting the first zone bit of the main controller and the second zone bit of the operator as high zone bits at the same time.
5. The control system of a gas water heater according to claim 4, wherein: the assignment module is further configured to assign a numerical value of the operating parameter of the first operating parameter group of the master controller to a corresponding operating parameter in the second operating parameter group of the operator when the first flag bit of the master controller is different from the second flag bit of the operator, the first flag bit of the master controller is a high flag bit, and the second flag bit of the operator is a low flag bit.
6. The control system of a gas water heater according to claim 5, wherein: the assignment module is further configured to set the first flag bit of the master controller to a high flag bit when the first flag bit of the master controller is different from the second flag bit of the operator, the first flag bit of the master controller is a low flag bit, and the second flag bit of the operator is a high flag bit; and when the first zone bit of the main controller is different from the second zone bit of the operator, the first zone bit of the main controller is a high zone bit, and the second zone bit of the operator is a low zone bit, the second zone bit of the operator is set as a high zone bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010625384.1A CN111780425B (en) | 2020-07-01 | 2020-07-01 | Control method and control system of gas water heater |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010625384.1A CN111780425B (en) | 2020-07-01 | 2020-07-01 | Control method and control system of gas water heater |
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| Publication Number | Publication Date |
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| CN111780425A CN111780425A (en) | 2020-10-16 |
| CN111780425B true CN111780425B (en) | 2021-08-03 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481742A (en) * | 1990-05-04 | 1996-01-02 | Reed Elsevier Inc. | Printer control apparatus for remotely modifying local printer by configuration signals from remote host to produce customized printing control codes |
| CN101815099A (en) * | 2010-04-20 | 2010-08-25 | 中兴通讯股份有限公司 | Double-controller configuration information synchronization method and device in double-control disk array |
| CN103676937A (en) * | 2013-12-10 | 2014-03-26 | 中联重科股份有限公司 | Method and device for processing control parameters in controller |
| CN107842973A (en) * | 2017-10-18 | 2018-03-27 | 珠海格力电器股份有限公司 | A kind of method based on line control machine Fast synchronization mainboard data |
| CN109708254A (en) * | 2018-12-14 | 2019-05-03 | 青岛海信日立空调系统有限公司 | A kind of air conditioner |
-
2020
- 2020-07-01 CN CN202010625384.1A patent/CN111780425B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481742A (en) * | 1990-05-04 | 1996-01-02 | Reed Elsevier Inc. | Printer control apparatus for remotely modifying local printer by configuration signals from remote host to produce customized printing control codes |
| CN101815099A (en) * | 2010-04-20 | 2010-08-25 | 中兴通讯股份有限公司 | Double-controller configuration information synchronization method and device in double-control disk array |
| CN103676937A (en) * | 2013-12-10 | 2014-03-26 | 中联重科股份有限公司 | Method and device for processing control parameters in controller |
| CN107842973A (en) * | 2017-10-18 | 2018-03-27 | 珠海格力电器股份有限公司 | A kind of method based on line control machine Fast synchronization mainboard data |
| CN109708254A (en) * | 2018-12-14 | 2019-05-03 | 青岛海信日立空调系统有限公司 | A kind of air conditioner |
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| CN111780425A (en) | 2020-10-16 |
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