CN103576018A - Testing tool, testing system and testing method for electrical equipment - Google Patents
Testing tool, testing system and testing method for electrical equipment Download PDFInfo
- Publication number
- CN103576018A CN103576018A CN201210274440.7A CN201210274440A CN103576018A CN 103576018 A CN103576018 A CN 103576018A CN 201210274440 A CN201210274440 A CN 201210274440A CN 103576018 A CN103576018 A CN 103576018A
- Authority
- CN
- China
- Prior art keywords
- test
- electric equipment
- control
- control terminal
- host computer
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 196
- 238000010998 test method Methods 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000013102 re-test Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000005057 refrigeration Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002224 dissection Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Images
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a test tool, a test system and a test method for electrical equipment. The test tool comprises a communication circuit which is used for connecting an upper computer and receiving a test command sent by the upper computer; the main chip is used for generating a control command according to the test command; and the control key circuit is used for controlling the key circuit to be switched on or switched off according to the control command so as to control the operation of the electrical equipment, wherein the control terminal of the electrical equipment is provided with a mechanical key and comprises the key circuit. According to the invention, the control of the mechanical keys of the control terminal can be realized by using the test command of the upper computer, so that the electric equipment is controlled to run to complete the test of the electric equipment, the test coverage rate is ensured, retest and missing test are avoided, the automatic test is realized, the test period is shortened, and the test efficiency of the electric equipment is improved.
Description
Technical field
The present invention relates to field tests, in particular to a kind of test fixture, test macro and method of testing of electric equipment.
Background technology
At present, when testing with the electric equipment of mechanical key control terminal, conventionally need to rely on test man's hand operating mechanism button to carry out the operation of control apparatus equipment, thereby complete the test to electric equipment.For example, when commercial use air conditioner is tested, need test man's manual operation manual operator to control air conditioner unit operation, change the running status of unit, realize the test to unit.
There is following shortcoming in this manual testing's method: the first, and test period is long, testing efficiency is low, causes very very long of development progress; The second, testing reliability is poor, and test mass cannot guarantee, often understands the impact due to test man's measuring technology or test mode, and duplicates the phenomenon of test or test leakage.
For the low problem of electric equipment testing efficiency in correlation technique, effective solution is not yet proposed at present.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of test fixture, test macro and method of testing of electric equipment, to solve the problem that electric equipment testing efficiency is low.
To achieve these goals, according to an aspect of the present invention, provide a kind of test fixture of electric equipment.
According to the test fixture of electric equipment of the present invention, comprise: communicating circuit, for connecting host computer, the test command issuing to receive host computer; Master chip, is connected with communicating circuit, for generating control command according to test command; And control key circuit, be connected with master chip, for controlling key circuit closure according to control command or disconnecting, with the operation of control apparatus equipment, wherein, the control terminal of this electric equipment is with mechanical key, and this control terminal comprises key circuit.
Further, this control terminal also comprises reset circuit and memory chip, and this test fixture also comprises: control reset circuit, be connected, for controlling reset circuit, so that control terminal completes reset with master chip; And reading circuit, be connected with master chip, for when control terminal resets, read the operational factor of the electric equipment of storing in memory chip.
Further, communicating circuit is also for being uploaded to host computer by the operational factor of electric equipment.
Further, control key circuit and comprise relay, control key circuit is also controlled key circuit closure or disconnects for the adhesive by relay and disconnection.
To achieve these goals, according to another aspect of the invention, provide a kind of test macro of electric equipment.
According to the test macro of electric equipment of the present invention, comprise: host computer; Control terminal, for the operation of control apparatus equipment, wherein, control terminal is with mechanical key; And test fixture, be connected respectively with electric equipment with host computer, for the test command issuing according to host computer, control mechanical key, with control apparatus equipment, wherein, the test fixture that this test fixture is any one electric equipment provided by the invention.
Further, host computer is also for monitoring the communication data between control terminal and the master control borad of electric equipment.
Further, control terminal has display screen, and this display screen is for the duty of display control terminal, this test macro also comprises: camera head, be connected with host computer, for the image of reading displayed screen, so that host computer is according to the duty of image recognition control terminal.
To achieve these goals, in accordance with a further aspect of the present invention, provide a kind of method of testing of electric equipment.
According to the method for testing of electric equipment of the present invention, comprise: receive the test command that host computer issues; According to test command, generate control command; And control key circuit closure or disconnect according to control command, with the operation of control apparatus equipment, wherein, this electric equipment is with mechanical key control terminal, and this control terminal comprises key circuit.
Further, control terminal also comprises reset circuit and memory chip, and before the test command issuing at reception host computer, the method also comprises: control reset circuit, so that control terminal completes reset; And when control terminal resets, read the operational factor of the electric equipment of storing in memory chip, wherein, according to test command, generate control command and comprise: according to the operational factor of test command and electric equipment, generate control command.
Further, this method of testing also comprises: the operational factor of electric equipment is uploaded to host computer.
Further, this method of testing also comprises: monitor the communication data between control terminal and the master control borad of electric equipment.
Further, this method of testing also comprises: control terminal has display screen, and display screen is for the duty of display control terminal, and this method of testing also comprises: the image of reading displayed screen; And according to the duty of image recognition control terminal.
By the present invention, adopt the test fixture of the electric equipment comprise following part: for connecting host computer, to receive the communicating circuit of the test command that host computer issues; For generate the master chip of control command according to test command; And for controlling key circuit closure according to control command or disconnecting, control key circuit with the operation of control apparatus equipment, can be by the test command of host computer, via control key circuit, realize the control of control terminal mechanical key, and then control apparatus equipment has moved the test of electric equipment, guarantee test coverage, avoid resurveying and test leakage, realized automatic test, shorten the cycle of test, solve the low problem of electric equipment testing efficiency, and then reached the effect that improves electric equipment testing efficiency.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the theory diagram of the test fixture of the electric equipment of first embodiment of the invention;
Fig. 2 is according to the theory diagram of the test fixture of the electric equipment of second embodiment of the invention;
Fig. 3 is according to the theory diagram of the test macro of the electric equipment of the embodiment of the present invention;
Fig. 4 is according to the workflow diagram of the test macro of the electric equipment of the embodiment of the present invention; And
Fig. 5 is according to the process flow diagram of the method for testing of the electric equipment of the embodiment of the present invention.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
Fig. 1 is according to the theory diagram of the test fixture of the electric equipment of first embodiment of the invention, and as shown in Figure 1, this test fixture comprises communicating circuit 20, master chip 40 and controls key circuit 60.
Tested electric equipment in this embodiment comprises control terminal, user is when using this tested electric equipment, can pass through the operation of the mechanical key control apparatus equipment of control terminal, wherein, mechanical key can be button or button etc., user is triggered the key circuit closure of control terminal inside or is disconnected by button or button, with control apparatus equipment, runs on different duties or running parameter.
Test man will comprise the test procedure input host computer of test command, host computer is issued to test fixture via communicating circuit 20 by test command, communicating circuit 20 connects host computer, the test command issuing to receive host computer, the master chip 40 of test fixture is connected with communicating circuit 20, after receiving test command, order is carried out to dissection process, according to test command, generate control command and control key circuit 60, controlling key circuit 60 is connected with the key circuit of electric equipment, for controlling key circuit closure according to control command or disconnecting, with control apparatus equipment, move, run on different duties, or adopt different running parameters to move.
The test fixture that adopts this embodiment to provide, can be by the test command of host computer, via control key circuit, realize the control of control terminal mechanical key, and then the operation of control apparatus equipment, complete the test of electric equipment, guarantee test coverage, avoid resurveying and test leakage, realize automatic test, shortened the cycle of test, improved the testing efficiency of electric equipment.
Fig. 2 is according to the theory diagram of the test fixture of the electric equipment of second embodiment of the invention, as shown in Figure 2, this test fixture comprises program burn writing circuit 10, communicating circuit 20, control reset circuit 30, master chip 40, reading circuit 50, controls key circuit 60, reset circuit 70, power circuit 80 and crystal oscillating circuit 90.
Program burn writing circuit 10 is connected with master chip 40, for the program that enters to need to upgrade to the programming of working plate master chip.Control reset circuit 30 and be connected respectively with the reset circuit of master chip 40 and control terminal, after working plate powers on, control terminal completes reset.When control terminal resets, reading circuit 50 reads the operational factor of the electric equipment of storing in control terminal memory chip.When communicating circuit 20 receives the test command that host computer issues and is sent to master chip 40, master chip 40 is resolved the test command receiving and the operational factor reading, the host computer data that receive and the data that read are compared, determine which pin of control terminal key circuit is controlled, generate corresponding control command, control key circuit 60 and control the corresponding pin of key circuit according to this control command, to close the operation of control apparatus equipment, run on different duties, or adopt different running parameter operations.
The test fixture that adopts this embodiment to provide, determines the concrete pin of controlled key circuit by the control terminal memory chip data that compare host computer data and read, and control mode is simple, accurate.
Preferably, communicating circuit 20 is also for the operational factor of electric equipment is uploaded to host computer, thereby test man can revise test command according to operational factor at host computer.
Further preferably, control key circuit 60 and comprise relay, control key circuit 60 is also controlled key circuit closure or disconnects for the adhesive by relay and disconnection.
Fig. 3 is according to the theory diagram of the test macro of the electric equipment of the embodiment of the present invention, and as shown in Figure 3, this test macro be take testing air conditioner device as example, wherein, and the manual operator that control terminal is air conditioner.This test macro comprises host computer, manual operator and test fixture plate.
Wherein, with mechanical key manual operator, control the operation of air conditioner, host computer can be computing machine, working plate be connected respectively with the manual operator of host computer and air conditioner, for the test command issuing according to host computer, control the mechanical key of manual operator, to control the operation of air conditioner.
In host computer, control software and utilize the exploitation of Labview development platform, include user interface, test man writes ini file according to steering logic, the content of needs test is saved in ini file, and imported upper computer software, and by upper computer software, call these ini files, set after the execution time, host computer can call corresponding ini file according to time and the sequential set, is handed down to working plate.Meanwhile, ready-made ini file can be saved in to ini file storehouse, during for follow-up test identity logic function, directly go to call, further improve testing efficiency.
Between host computer and working plate, by the communication of Modbus communications protocol, communication chip adopts MAX13089EESD chip, by 485, carries out communication between the two.Host computer writes working plate ini file corresponding data via the communicating circuit of working plate, the master chip of working plate adopts LPC2138 chip, the data that receive are carried out to dissection process, by master chip I/O mouth, control key circuit, so that relay adhesive or the disconnection of correspondence in control key circuit, and then conducting and the disconnection of the key circuit of manual operator have been controlled, relay is directly connected with manual operator button, when relay adhesive, being equivalent to manual operator button is pressed, having realized the robotization of mechanical key manual operator controls, realized the automatic test of external machine.
When test man tests, after outer owner's plate of mechanical key manual operator and air conditioner connects, corresponding the connecting of relay with the control key circuit of working plate the key circuit of manual operator again, finally by 485 converters, host computer and working plate are coupled together and just can realize test, when needs change air-conditioning state by manual operator, selection mode on only need the corresponding control on upper computer software interface, in the time need to testing different steering logics, only need call different programs at host computer.
Particularly, as shown in Figure 4, test man, when test, is integrated into the condition that will test, steering logic in the ini file of Labview the workflow of this test macro, ini file is imported in the upper computer software of Labview exploitation, and the time of calling and carrying out this ini file is set.After working plate powers on, this working plate master chip is controlled manual operator reset circuit, makes manual operator in reset mode, working plate reads the storage content of manual operator memory chip, working plate has read after manual operator memory content, makes manual operator complete reset, and manual operator enters normal operating conditions.When current time reaches the time of carrying out this ini file, host computer issues test command, working plate receives the order that host computer sends, resolution data, and reply host computer, corresponding relay adhesive and disconnection are controlled in the order that the master chip of working plate sends according to host computer, the corresponding key circuit closed and disconnected of manual operator, the different key of controlling manual operator is pressed, and has controlled the running status of the outer machine of air conditioner.
In the test macro providing at this embodiment, without manual operation manual operator button, by the ini file writing, on host computer, set after the time of execution, to the execution time, host computer will issue test command automatically to working plate, and working plate is controlled manual operator button, and then controls the operation of air conditioner.The test macro that adopts this embodiment to provide, guaranteed reliably test coverage, working plate is carried out ini file according to test man and is carried out test, reduce greatly test leakage, effectively improved test mass, simultaneously, realized automatic test, the time that can effectively utilize test man to have a rest and have a meal tests, and has shortened the cycle of test, has improved testing efficiency.
The master chip of manual operator has reseting pin, preferably, via controlling reset circuit, by the I/O mouth of working plate, control this reseting pin, control manual operator resets, by the I2C bus of master chip on working plate and the I2C bus of mechanical key manual operator memory chip, carry out communication again, thereby the reading circuit that makes working plate reads the data of display memory chip, master chip these Data Analysis out, compare with the data that receive host computer, thereby determine that need to control which button completes test operation.
Be more specifically, the data that read comprise on-off state, design temperature under operational mode and each operational mode, timing and system time, and the state of each load etc., master chip saves these data, these data with receive the data that host computer sends over and compare, thereby determine and control that button, should be by several times.For example, reading operational mode in the data of manual operator memory chip is refrigeration mode, and data corresponding to refrigeration mode are 0x00, if it is to be switched to heating mode that host computer sends to the order coming, the data that heating mode is corresponding are 0x03, master chip is with regard to relay corresponding to control model button, allows this relay adhesive 3 times, and manual operator just can be switched to heating mode.
Adopt the preferred embodiment, by the control terminal memory chip data that compare host computer data and read, determine the concrete pin of controlled key circuit, control mode is simple, accurate.
Preferably, the communicating circuit of working plate is also for the operational factor of the electric equipment reading is uploaded to host computer, thereby test man can revise test command according to operational factor at host computer.
Manual operator has display screen, this display screen is for showing the duty of manual operator, preferably, this test macro also comprises: camera head, this camera head is preferably the USB camera of developing by labview, by this camera, and the image that directly reading displayed is shielded, the duty of identification manual operator after the data that obtain are processed by host computer, thus make test man revise test procedure according to the duty of manual operator.
Be more specifically, the image of the display screen reading by camera, template image in the image reading and database is compared, obtain a result, and at host computer, Chinese font corresponding to image shown, and data corresponding to this image are sent to working plate, working plate is determined the current operational mode of manual operator after reading these data.For example, the current operational mode of manual operator is refrigeration, by camera, read the picture of refrigeration mode, (in data Kuku, defined Chinese font corresponding to refrigeration mode picture is " refrigeration mode ", the data of corresponding refrigeration mode are 0x00) host computer will show Chinese font corresponding to refrigeration mode picture " refrigeration mode ", by communication, corresponding data 0x00 is sent to working plate, working plate receives data and resolves.
Adopt the preferred embodiment, by setting up the image of camera head reading displayed screen and being directly sent to host computer, by host computer, parse the duty of manual operator, and then make test man to revise test procedure according to the duty parsing, without test fixture, set up interlock circuit, make the circuit of test fixture simple.
Preferably, host computer is also monitored the communication data between manual operator and the outer owner's plate of air conditioner for monitor software by SCC, the data that listen to comprise the data that data that outer owner's plate sends or manual operator send, wherein, the data that outer owner's plate sends comprise the running status of mainboard, state of the pattern of current operation, temperature-sensitive bag temperature value, load etc. for example, the serial ports that host computer is developed by labview receives software, from communication data, read the duty of manual operator, thereby make test man revise test procedure according to the duty of manual operator.
For example, first position of first byte of the communications protocol definition valid data between manual operator and air conditioner is on-off state position, and 0 represents off-mode, and contrary 1 represents open state, when listening to first byte of valid data, be 1, illustrate that air conditioner is in open state.
Adopt the preferred embodiment, by the communication data between monitoring manual operator and the outer owner's plate of air conditioner, resolve the duty of manual operator, make test man to revise test procedure according to the duty parsing, by software, can realize, without setting up hardware circuit, reduce the hardware cost of test macro.
Fig. 5 is according to the process flow diagram of the method for testing of the electric equipment of the embodiment of the present invention, electric equipment in this embodiment is with mechanical key control terminal, this control terminal comprises key circuit, and as shown in Figure 5, the method comprises that following step S102 is to step S106.
Step S102: receive the test command that host computer issues.
Test man writes test procedure according to the content that will test, and the test procedure that comprises test command is handed down to proving installation, and proving installation receives the order that host computer issues.Wherein, this proving installation can be any one test fixture providing in this embodiment.
Step S104: generate control command according to test command.
The master chip of proving installation is resolved test command, according to test command, generates control command.
Step S106: according to control command, control key circuit closure or disconnect, with the operation of control apparatus equipment,
The method of testing that adopts this embodiment to provide, can be by the test command of host computer, realize the control of control terminal mechanical key, and then the operation of control apparatus equipment, complete the test of electric equipment, guarantee test coverage, avoid resurveying and test leakage, realize automatic test, shortened the cycle of test, improved the testing efficiency of electric equipment.
Preferably, control terminal also comprises reset circuit and memory chip, and before the test command issuing at reception host computer, the method also comprises: control reset circuit so that control terminal completes reset; And when control terminal resets, read the operational factor of the electric equipment of storing in memory chip, wherein, according to test command, generate control command and comprise: according to the operational factor of test command and electric equipment, generate control command, to determine which pin of controlling key circuit.
Adopt the preferred embodiment, first control terminal is resetted, and in reseting procedure, read the operational factor of the electric equipment of storing in memory chip, thereby by the control terminal memory chip data that compare host computer data and read, determine the concrete pin of controlled key circuit, control mode is simple, accurate.
Preferably, this method of testing also comprises: the operational factor of electric equipment is uploaded to host computer, so that host computer is resolved this operational factor, according to the duty of the controlled terminal of history run Parameter analysis of electrochemical, thereby make test man to revise test procedure according to duty.
Adopt the preferred embodiment, the operational factor of the electric equipment reading is uploaded to host computer, thereby test man can revise test command according to operational factor at host computer.
Preferably, this method of testing also comprises: monitor the communication data between control terminal and the master control borad of electric equipment, host computer is monitored software by SCC and is monitored the communication data between control terminal and tested electric equipment, host computer reads the duty of control terminal from the communication data listening to, thereby makes test man revise test procedure according to the duty of control terminal.
Adopt the preferred embodiment, by monitoring the communication data of control terminal and tested electric equipment, resolve the duty of control terminal, make test man to revise test procedure according to the duty parsing.
Control terminal has display screen, and display screen is for the duty of display control terminal, and preferably, this method of testing also comprises: the image of reading displayed screen; And according to the duty of image recognition control terminal.
Adopt the preferred embodiment, the image shielding by camera head reading displayed, can parse the duty of control terminal by host computer, and then makes test man to revise test procedure according to the duty parsing.
From above description, can find out, the present invention has realized following technique effect: by the test command of host computer, via control key circuit, realize the control of control terminal mechanical key, and then control apparatus equipment has moved the test of electric equipment, assurance test coverage, avoid resurveying and test leakage, realize automatic test, shortened the cycle of test, improved the testing efficiency of electric equipment.
The foregoing is only the preferred embodiments of the present 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 modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (12)
1. a test fixture for electric equipment, the control terminal of described electric equipment is with mechanical key, and described control terminal comprises key circuit, it is characterized in that, and described test fixture comprises:
Communicating circuit, for connecting host computer, the test command issuing to receive described host computer;
Master chip, is connected with described communicating circuit, for generating control command according to described test command; And
Control key circuit, be connected with described master chip, for controlling described key circuit closure according to described control command or disconnecting, to control described electric equipment operation.
2. the test fixture of electric equipment according to claim 1, is characterized in that, described control terminal also comprises reset circuit and memory chip, and described test fixture also comprises:
Control reset circuit, be connected with described master chip, for controlling described reset circuit, so that described control terminal completes reset; And
Reading circuit, is connected with described master chip, for when described control terminal resets, reads the operational factor of the described electric equipment of storing in described memory chip.
3. the test fixture of electric equipment according to claim 2, is characterized in that, described communicating circuit is also for being uploaded to described host computer by the operational factor of described electric equipment.
4. the test fixture of electric equipment according to claim 1, is characterized in that, described control key circuit comprises relay, and described control key circuit is also controlled described key circuit closure or disconnects for the adhesive by described relay and disconnection.
5. a test macro for electric equipment, is characterized in that, comprising:
Host computer;
Control terminal, for controlling the operation of described electric equipment, wherein, described control terminal is with mechanical key; And
Test fixture, be connected respectively with described electric equipment with described host computer, for the test command issuing according to described host computer, control described mechanical key, to control described electric equipment, wherein, described test fixture is the test fixture of the electric equipment described in any one in claim 1 to 4.
6. the test macro of electric equipment according to claim 5, is characterized in that, described host computer is also for monitoring the communication data between described control terminal and the master control borad of described electric equipment.
7. the test macro of electric equipment according to claim 5, is characterized in that, described control terminal has display screen, and described display screen is for showing the duty of described control terminal, and described test macro also comprises:
Camera head, is connected with described host computer, for reading the image of described display screen, so that described host computer is according to the duty of control terminal described in described image recognition.
8. a method of testing for electric equipment, described electric equipment is with mechanical key control terminal, and described control terminal comprises key circuit, it is characterized in that, and described method of testing comprises:
Receive the test command that host computer issues;
According to described test command, generate control command; And
According to described control command, control described key circuit closure or disconnect, to control described electric equipment operation.
9. the method for testing of electric equipment according to claim 8, is characterized in that, described control terminal also comprises reset circuit and memory chip, and before the test command issuing at reception host computer, described method also comprises:
Control described reset circuit, so that described control terminal completes reset; And
When described control terminal resets, read the operational factor of the described electric equipment of storing in described memory chip,
Wherein, according to described test command, generating control command comprises: according to the operational factor of described test command and described electric equipment, generate described control command.
10. the method for testing of electric equipment according to claim 9, is characterized in that, also comprises:
The operational factor of described electric equipment is uploaded to described host computer.
The method of testing of 11. electric equipments according to claim 8, is characterized in that, also comprises: monitor the communication data between described control terminal and the master control borad of described electric equipment.
The method of testing of 12. electric equipments according to claim 8, is characterized in that, described control terminal has display screen, and described display screen is for showing the duty of described control terminal, and described method of testing also comprises:
Read the image of described display screen; And
According to the duty of control terminal described in described image recognition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274440.7A CN103576018A (en) | 2012-08-02 | 2012-08-02 | Testing tool, testing system and testing method for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274440.7A CN103576018A (en) | 2012-08-02 | 2012-08-02 | Testing tool, testing system and testing method for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103576018A true CN103576018A (en) | 2014-02-12 |
Family
ID=50048219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210274440.7A Pending CN103576018A (en) | 2012-08-02 | 2012-08-02 | Testing tool, testing system and testing method for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103576018A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104713664A (en) * | 2015-03-23 | 2015-06-17 | 苏州鸿普精密模具有限公司 | Vehicle air conditioner outer temperature sensor detecting device |
| CN104977481A (en) * | 2014-04-10 | 2015-10-14 | 珠海格力电器股份有限公司 | Air conditioner indoor unit/outdoor unit testing method and system |
| CN105527940A (en) * | 2014-10-27 | 2016-04-27 | 北京确安科技股份有限公司 | Method for realizing flow control of test management system via INI file |
| CN106440197A (en) * | 2016-09-23 | 2017-02-22 | 广东美的制冷设备有限公司 | Control connecting box for air conditioner and air conditioner detection system |
| CN106791826A (en) * | 2017-03-02 | 2017-05-31 | 深圳创维－Rgb电子有限公司 | A kind of test system, method and apparatus |
| CN107228997A (en) * | 2017-06-27 | 2017-10-03 | 麦特汽车服务股份有限公司 | Test the method and device of lifting machine master control borad working condition |
| CN104977481B (en) * | 2014-04-10 | 2018-02-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit/outdoor unit testing method and system |
| CN109817272A (en) * | 2019-01-22 | 2019-05-28 | 山东华芯半导体有限公司 | A kind of system disk SSD power failure test method based on mainboard |
| CN110261393A (en) * | 2019-06-20 | 2019-09-20 | 珠海格力智能装备有限公司 | Method and device for determining quality of manual operator |
| CN113542931A (en) * | 2021-08-13 | 2021-10-22 | 深圳市泛海检测认证有限公司 | Automatic testing system and method for button functions of fireproof door monitor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543709A1 (en) * | 1983-03-30 | 1984-10-05 | Centre Nat Rech Scient | Programmable apparatus for generating digital sequences for the purpose of testing digital circuits |
| JPS6234081A (en) * | 1985-08-06 | 1987-02-14 | Fujitsu Ten Ltd | Method for inspecting electronic equipment |
| CN201043986Y (en) * | 2007-04-17 | 2008-04-02 | 郭文仙 | Electric product tester |
| CN101841697A (en) * | 2010-04-12 | 2010-09-22 | 无锡中星微电子有限公司 | Monitoring system and monitoring device thereof |
| CN202013394U (en) * | 2010-12-30 | 2011-10-19 | 优利德科技(中国)有限公司 | Electric apparatus safety specification detector |
| CN202210127U (en) * | 2011-07-20 | 2012-05-02 | 珠海格力电器股份有限公司 | Data acquisition analyzer of variable frequency air conditioner |
| CN202693709U (en) * | 2012-08-02 | 2013-01-23 | 珠海格力电器股份有限公司 | Testing tool and testing system for electrical equipment |
-
2012
- 2012-08-02 CN CN201210274440.7A patent/CN103576018A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543709A1 (en) * | 1983-03-30 | 1984-10-05 | Centre Nat Rech Scient | Programmable apparatus for generating digital sequences for the purpose of testing digital circuits |
| JPS6234081A (en) * | 1985-08-06 | 1987-02-14 | Fujitsu Ten Ltd | Method for inspecting electronic equipment |
| CN201043986Y (en) * | 2007-04-17 | 2008-04-02 | 郭文仙 | Electric product tester |
| CN101841697A (en) * | 2010-04-12 | 2010-09-22 | 无锡中星微电子有限公司 | Monitoring system and monitoring device thereof |
| CN202013394U (en) * | 2010-12-30 | 2011-10-19 | 优利德科技(中国)有限公司 | Electric apparatus safety specification detector |
| CN202210127U (en) * | 2011-07-20 | 2012-05-02 | 珠海格力电器股份有限公司 | Data acquisition analyzer of variable frequency air conditioner |
| CN202693709U (en) * | 2012-08-02 | 2013-01-23 | 珠海格力电器股份有限公司 | Testing tool and testing system for electrical equipment |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977481A (en) * | 2014-04-10 | 2015-10-14 | 珠海格力电器股份有限公司 | Air conditioner indoor unit/outdoor unit testing method and system |
| CN104977481B (en) * | 2014-04-10 | 2018-02-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit/outdoor unit testing method and system |
| CN105527940A (en) * | 2014-10-27 | 2016-04-27 | 北京确安科技股份有限公司 | Method for realizing flow control of test management system via INI file |
| CN104713664A (en) * | 2015-03-23 | 2015-06-17 | 苏州鸿普精密模具有限公司 | Vehicle air conditioner outer temperature sensor detecting device |
| CN106440197A (en) * | 2016-09-23 | 2017-02-22 | 广东美的制冷设备有限公司 | Control connecting box for air conditioner and air conditioner detection system |
| CN106791826A (en) * | 2017-03-02 | 2017-05-31 | 深圳创维－Rgb电子有限公司 | A kind of test system, method and apparatus |
| CN107228997A (en) * | 2017-06-27 | 2017-10-03 | 麦特汽车服务股份有限公司 | Test the method and device of lifting machine master control borad working condition |
| CN107228997B (en) * | 2017-06-27 | 2020-01-24 | 麦特汽车服务股份有限公司 | Method and device for testing working state of main control board of lifter |
| CN109817272A (en) * | 2019-01-22 | 2019-05-28 | 山东华芯半导体有限公司 | A kind of system disk SSD power failure test method based on mainboard |
| CN109817272B (en) * | 2019-01-22 | 2021-04-30 | 山东华芯半导体有限公司 | System disk SSD power-off test method based on mainboard |
| CN110261393A (en) * | 2019-06-20 | 2019-09-20 | 珠海格力智能装备有限公司 | Method and device for determining quality of manual operator |
| CN113542931A (en) * | 2021-08-13 | 2021-10-22 | 深圳市泛海检测认证有限公司 | Automatic testing system and method for button functions of fireproof door monitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103576018A (en) | Testing tool, testing system and testing method for electrical equipment | |
| CN105788227B (en) | Fault diagnosis equipment for electricity consumption information acquisition system | |
| CN202693709U (en) | Testing tool and testing system for electrical equipment | |
| CN103293466B (en) | A kind of method and system thereof of testing communication module on embedded PCB A | |
| CN206411199U (en) | Electronic equipment machine ageing tester | |
| CN214480706U (en) | Remote debugging equipment and system | |
| CN105005280A (en) | Industrial device man-machine interactive system based on wireless intelligent terminal and control method | |
| CN104866418A (en) | Automatic testing method and system | |
| CN105306927A (en) | Startup and shutdown impact tester and impact test system and method | |
| CN103853516A (en) | Electronic equipment and switching method | |
| CN105045599A (en) | Television and computer integrated machine and method for realizing remote startup and shutdown control of same | |
| CN112333057A (en) | Intelligent household equipment distribution network testing method and device, execution machine and storage medium | |
| CN111597083B (en) | Testing system of intelligent terminal | |
| CN104268041A (en) | Automatic closed loop test method for frequent startup and shutdown of vehicle-mounted display | |
| CN111246199B (en) | Control method and device for camera test, terminal equipment and storage medium | |
| CN103576019A (en) | Testing tool, testing system and testing method for electrical equipment | |
| CN105704484B (en) | Analog subscriber operates the test device and method of TV | |
| CN107517125B (en) | Switching method, meter management method and corresponding device | |
| CN103336241B (en) | A kind of method and system thereof of testing Modem module on embedded PCB A | |
| CN202931339U (en) | Device for controlling power supply of power supply equipment | |
| CN202693710U (en) | Testing tool and testing system for electrical equipment | |
| CN107391329B (en) | Method, system and storage device for testing repeated use of mobile terminal | |
| CN206193570U (en) | Exchangeable closed loop intelligence atmospheric control system of electric current | |
| CN104993841A (en) | Wireless communication device and restarting method thereof, terminal device and host device | |
| CN111541589B (en) | Method, device and equipment for testing expansion module interface of intelligent terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |