CN108361932A - The method for not shutting down the debugging frequency conversion apparatus of air conditioning - Google Patents
The method for not shutting down the debugging frequency conversion apparatus of air conditioning Download PDFInfo
- Publication number
- CN108361932A CN108361932A CN201810164877.2A CN201810164877A CN108361932A CN 108361932 A CN108361932 A CN 108361932A CN 201810164877 A CN201810164877 A CN 201810164877A CN 108361932 A CN108361932 A CN 108361932A
- Authority
- CN
- China
- Prior art keywords
- air conditioning
- frequency conversion
- conversion apparatus
- debugging
- operation panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention discloses a kind of methods for not shutting down the debugging frequency conversion apparatus of air conditioning, include the following steps：Step 1: adding test trigger module and testing control module in the control program of the frequency conversion apparatus of air conditioning；Test the condition by operating the operation panel metering-in control system debugging mode of the frequency conversion apparatus of air conditioning defined in trigger module；Into the correspondence after debugging mode between the operation panel and the instruction of each parameter of regulating system of the operation frequency conversion apparatus of air conditioning defined in testing control module；Step 2: by operating the operation panel metering-in control system debugging mode of the frequency conversion apparatus of air conditioning under state of runtime machine, and debug the frequency conversion apparatus of air conditioning.The invention enables need not be shut down to running machine, energy change parameter retests, and has saved test and debugging time and ambient stable time; fast debugging is achieved the purpose that; testing efficiency is improved, the R＆D costs of product are reduced, shortens the R＆D cycle of product.
Description
Technical field
The present invention relates to a kind of methods for not shutting down the debugging frequency conversion apparatus of air conditioning.
Background technology
It is universal with convertible frequency air-conditioner, frequency conversion it is energy saving, mute, comfort surmounts the air-conditioning for determining frequency significantly.For higher
Efficiency and comfort etc., many companies start to develop frequency conversion dehumidifier and frequency conversion mobile air conditioner.But frequency conversion dehumidifier and change
Frequency mobile air conditioner changes key element (such as motor speed, compressor frequency, expansion every time in system development and experiment test
Valve opening etc.), it is required for first shutting down tested try engine, then re-entering new program again could be tested again.
This process can make the environmental index residing for experimental facilities bigger fluctuation occur, restore environmental index and need 1 hour
Left and right, which results in the times of test to greatly increase, and the electricity charge in laboratory also accordingly increase.Especially in the exploitation rank of product
Section is needed ceaselessly to change program and be tested, therefore just further increases cost of labor and time cost, and product development cycle is big
It is big to extend.
Invention content
The object of the present invention is to provide a kind of methods for not shutting down the debugging frequency conversion apparatus of air conditioning, improve testing efficiency,
R＆D costs are reduced, the R＆D cycle is shortened.
Realizing the technical solution of the object of the invention is：The method for not shutting down the debugging frequency conversion apparatus of air conditioning, including it is following
Step：
Step 1: adding test trigger module and testing control module in the control program of the frequency conversion apparatus of air conditioning；
Pass through the operation panel metering-in control system debugging mode of the operation frequency conversion apparatus of air conditioning defined in the test trigger module
Condition；Into the operation panel and tune of the operation frequency conversion apparatus of air conditioning after debugging mode defined in the testing control module
Save the correspondence between the instruction of system parameters；
Step 2: passing through the operation panel metering-in control system of the operation frequency conversion apparatus of air conditioning under state of runtime machine
Debugging mode, and debug the frequency conversion apparatus of air conditioning.
The operation panel by operating the frequency conversion apparatus of air conditioning defined in the test trigger module enters control system
The condition of system debugging mode includes the following conditions for needing all to meet successively：
1. the timing key of Continued depression operation panel meets preset duration；
2. adjusting temperature to preset fixed value；
3. pressing timing key again.
The condition 1. in it is preset when it is 10~15 seconds a length of.
The condition 2. in preset fixed value be 23 DEG C.
The operation panel into the operation frequency conversion apparatus of air conditioning after debugging mode defined in the testing control module
The correspondence between instruction with each parameter of regulating system includes：
A, air quantity is adjusted to "high", is indicated compressor frequency variation, is then adjusted temperature ± 1 DEG C, indicates compressor frequency
Variation ± 1Hz；
B, air quantity is adjusted to " in strong ", the rotation speed change of air supply motor is indicated, then adjusts temperature ± 1 DEG C, indicates to blow
Rotation speed change ± the 10rpm of wind turbine；
C, adjust air quantity to " in ", indicate the rotation speed change of motor exhaust, then adjust temperature ± 1 DEG C, indicate that air draft is electric
Rotation speed change ± the 10rpm of machine；
D, air quantity is adjusted to " low ", is indicated expansion valve opening variation, is then adjusted temperature ± 1 DEG C, indicates expansion valve opening
Change ± 1 aperture；
E, mute key is pressed, indicates compressor frequency micro-adjustment, then adjusts temperature ± 1 DEG C, indicates compressor frequency variation
±0.1Hz。
The method for not shutting down the debugging frequency conversion apparatus of air conditioning, further includes Step 3: in metering-in control system debugging mode
Afterwards, wait for that the frequency conversion apparatus of air conditioning is run 30 seconds~10 minutes, the operation panel by operating the frequency conversion apparatus of air conditioning is becoming
The display screen display equipment of the frequency apparatus of air conditioning is run；
The step 1 further includes adding parameter in the control program of the frequency conversion apparatus of air conditioning to show trigger module；Institute
Parameter is stated to show defined in trigger module by operating the operation panel of the frequency conversion apparatus of air conditioning in the frequency conversion apparatus of air conditioning
Display screen on display device operational factor condition.
The operation panel by operating the frequency conversion apparatus of air conditioning is shown on the display screen of the frequency conversion apparatus of air conditioning
Show that the condition of equipment operating parameter is while pressing timing key and wind speed adjusting key 3~5 seconds.
The equipment operating parameter includes compressor frequency, air supply motor rotating speed, motor exhaust rotating speed, delivery temperature and swollen
Swollen valve opening.
Above-mentioned technical proposal is used, the present invention has advantageous effect below：(1) the invention enables need not be to operation
In machine shut down, can change parameter retest, saved the test and debugging time, saved the ambient stable time,
Achieve the purpose that fast debugging, substantially increased testing efficiency, reduced the R＆D costs of product, shortens the research and development of product
Period.
(2) present invention is after metering-in control system debugging mode, can display device operational factor on a display screen so that
Other external computer equipments are not needed when debugging, can understand the key parameter of equipment in real time, can accurately be analyzed for engineer
System mode provides most direct, accurate data；Accurate Base data can also be provided for next step debugging, to helper's journey
Teacher can make accurate judgment；The connecting line contact being likely to occur in data read process by other computers is avoided simultaneously
Situations such as bad.
Specific implementation mode
(embodiment 1)
The method for not shutting down the debugging frequency conversion apparatus of air conditioning of the present embodiment, includes the following steps：
Step 1: added in the control program of the frequency conversion apparatus of air conditioning test trigger module, testing control module and
Parameter shows trigger module.
It tests and is debugged defined in trigger module by operating the operation panel metering-in control system of the frequency conversion apparatus of air conditioning
The condition of pattern, the condition include the following conditions for needing all to meet successively：1. the timing key of Continued depression operation panel is full
The preset duration of foot, which is preferably 10~15 seconds；2. adjusting temperature to preset fixed value, this is preset solid
Definite value is preferably 23 DEG C；3. pressing timing key again.
Into the operation panel of the operation frequency conversion apparatus of air conditioning and adjusting after debugging mode defined in testing control module
Correspondence between the instruction of system parameters, including：
A, air quantity is adjusted to "high", is indicated compressor frequency variation, is then adjusted temperature ± 1 DEG C, indicates compressor frequency
Variation ± 1Hz；
B, air quantity is adjusted to " in strong ", the rotation speed change of air supply motor is indicated, then adjusts temperature ± 1 DEG C, indicates to blow
Rotation speed change ± the 10rpm of wind turbine；
C, adjust air quantity to " in ", indicate the rotation speed change of motor exhaust, then adjust temperature ± 1 DEG C, indicate that air draft is electric
Rotation speed change ± the 10rpm of machine；
D, air quantity is adjusted to " low ", is indicated expansion valve opening variation, is then adjusted temperature ± 1 DEG C, indicates expansion valve opening
Change ± 1 aperture；
E, mute key is pressed, indicates compressor frequency micro-adjustment, then adjusts temperature ± 1 DEG C, indicates compressor frequency variation
±0.1Hz。
Parameter is shown defined in trigger module by operating the operation panel of the frequency conversion apparatus of air conditioning in frequency conversion air tune
The condition of display device operational factor on the display screen of equipment is saved, which is while pressing timing key and wind speed adjusting key 3~5
Second.Equipment operating parameter includes compressor frequency, air supply motor rotating speed, motor exhaust rotating speed, delivery temperature and expansion valve opening.
Step 2: passing through the operation panel metering-in control system of the operation frequency conversion apparatus of air conditioning under state of runtime machine
Debugging mode, and debug the frequency conversion apparatus of air conditioning.
Step 3: after metering-in control system debugging mode, waits for that the frequency conversion apparatus of air conditioning is run 30 seconds~10 minutes, lead to
The operation panel for crossing the operation frequency conversion apparatus of air conditioning is run in the display screen display equipment of the frequency conversion apparatus of air conditioning.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical solution and advantageous effect
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the present invention
Within the scope of shield.
Claims (8)
1. the method for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：Include the following steps：
Step 1: adding test trigger module and testing control module in the control program of the frequency conversion apparatus of air conditioning；It is described
Test the item by operating the operation panel metering-in control system debugging mode of the frequency conversion apparatus of air conditioning defined in trigger module
Part；The operation panel of the frequency conversion apparatus of air conditioning is operated after entering debugging mode defined in the testing control module and adjusting is
The correspondence united between the instruction of each parameter；
Step 2: being debugged under state of runtime machine by operating the operation panel metering-in control system of the frequency conversion apparatus of air conditioning
Pattern, and debug the frequency conversion apparatus of air conditioning.
2. the method according to claim 1 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：The test
The condition of the operation panel metering-in control system debugging mode by operating the frequency conversion apparatus of air conditioning defined in trigger module
Including the following conditions for needing all to meet successively：
1. the timing key of Continued depression operation panel meets preset duration；
2. adjusting temperature to preset fixed value；
3. pressing timing key again.
3. the method according to claim 2 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：The condition
A length of 10~15 seconds when preset in 1..
4. the method according to claim 2 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：The condition
2. preset fixed value is 23 DEG C in.
5. the method according to claim 1 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：The test
The operation panel and each parameter of regulating system into the operation frequency conversion apparatus of air conditioning after debugging mode defined in control module
Instruction between correspondence include：
A, air quantity is adjusted to "high", is indicated compressor frequency variation, is then adjusted temperature ± 1 DEG C, indicates compressor frequency variation
±1Hz；
B, air quantity is adjusted to " in strong ", indicates the rotation speed change of air supply motor, then adjusts temperature ± 1 DEG C, expression breeze fan
Rotation speed change ± 10rpm；
C, adjust air quantity to " in ", indicate the rotation speed change of motor exhaust, then adjusting temperature ± 1 DEG C, indicate motor exhaust
Rotation speed change ± 10rpm；
D, air quantity is adjusted to " low ", is indicated expansion valve opening variation, is then adjusted temperature ± 1 DEG C, indicates expansion valve opening variation
± 1 aperture；
E, mute key is pressed, indicates compressor frequency micro-adjustment, then adjusting temperature ± 1 DEG C, the variation of expression compressor frequency ±
0.1Hz。
6. the method according to claim 1 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：It further include step
Rapid three, after metering-in control system debugging mode, wait for that the frequency conversion apparatus of air conditioning is run 30 seconds~10 minutes, by operating frequency conversion
The operation panel of the apparatus of air conditioning is run in the display screen display equipment of the frequency conversion apparatus of air conditioning；
The step 1 further includes adding parameter in the control program of the frequency conversion apparatus of air conditioning to show trigger module；The ginseng
Digital display shows defined in trigger module by operating the operation panel of the frequency conversion apparatus of air conditioning in the aobvious of the frequency conversion apparatus of air conditioning
The condition of display device operational factor in display screen.
7. the method according to claim 6 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：It is described to pass through
The operation panel of operation frequency conversion apparatus of air conditioning display device operational factor on the display screen of the frequency conversion apparatus of air conditioning
Condition is while pressing timing key and wind speed adjusting key 3~5 seconds.
8. the method according to claim 6 for not shutting down the debugging frequency conversion apparatus of air conditioning, it is characterised in that：The equipment
Operating parameter includes compressor frequency, air supply motor rotating speed, motor exhaust rotating speed, delivery temperature and expansion valve opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164877.2A CN108361932A (en) | 2018-02-27 | 2018-02-27 | The method for not shutting down the debugging frequency conversion apparatus of air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164877.2A CN108361932A (en) | 2018-02-27 | 2018-02-27 | The method for not shutting down the debugging frequency conversion apparatus of air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108361932A true CN108361932A (en) | 2018-08-03 |
Family
ID=63003161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810164877.2A Pending CN108361932A (en) | 2018-02-27 | 2018-02-27 | The method for not shutting down the debugging frequency conversion apparatus of air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361932A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410945A (en) * | 2019-07-24 | 2019-11-05 | 宁波奥克斯电气股份有限公司 | A kind of control method of motor speed, air conditioner and computer readable storage medium |
| CN110410946A (en) * | 2019-07-24 | 2019-11-05 | 宁波奥克斯电气股份有限公司 | A kind of control method of motor speed, air conditioner and computer readable storage medium |
| CN112804073A (en) * | 2019-11-14 | 2021-05-14 | 深圳百迈技术有限公司 | Method and device for managing terminal through master terminal |
| CN114234409A (en) * | 2021-12-24 | 2022-03-25 | 珠海格力电器股份有限公司 | Air conditioner control method, air conditioner and intelligent terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1950064A1 (en) * | 2007-01-26 | 2008-07-30 | Enerday GmbH | Air conditioning system for a vehicle |
| CN202188585U (en) * | 2011-08-18 | 2012-04-11 | Tcl空调器(中山)有限公司 | Air conditioner debugging instrument |
| CN105091232A (en) * | 2015-08-10 | 2015-11-25 | 珠海格力电器股份有限公司 | Air conditioner self-diagnosis debugging method and device thereof |
| CN106052023A (en) * | 2016-05-30 | 2016-10-26 | 广东美的制冷设备有限公司 | Air conditioner adjusting method and device |
-
2018
- 2018-02-27 CN CN201810164877.2A patent/CN108361932A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1950064A1 (en) * | 2007-01-26 | 2008-07-30 | Enerday GmbH | Air conditioning system for a vehicle |
| CN202188585U (en) * | 2011-08-18 | 2012-04-11 | Tcl空调器(中山)有限公司 | Air conditioner debugging instrument |
| CN105091232A (en) * | 2015-08-10 | 2015-11-25 | 珠海格力电器股份有限公司 | Air conditioner self-diagnosis debugging method and device thereof |
| CN106052023A (en) * | 2016-05-30 | 2016-10-26 | 广东美的制冷设备有限公司 | Air conditioner adjusting method and device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410945A (en) * | 2019-07-24 | 2019-11-05 | 宁波奥克斯电气股份有限公司 | A kind of control method of motor speed, air conditioner and computer readable storage medium |
| CN110410946A (en) * | 2019-07-24 | 2019-11-05 | 宁波奥克斯电气股份有限公司 | A kind of control method of motor speed, air conditioner and computer readable storage medium |
| CN112804073A (en) * | 2019-11-14 | 2021-05-14 | 深圳百迈技术有限公司 | Method and device for managing terminal through master terminal |
| CN112804073B (en) * | 2019-11-14 | 2023-05-26 | 深圳百迈技术有限公司 | Method and device for managing terminal through main terminal |
| CN114234409A (en) * | 2021-12-24 | 2022-03-25 | 珠海格力电器股份有限公司 | Air conditioner control method, air conditioner and intelligent terminal |
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Application publication date: 20180803 |