CN108828349A - A kind of test macro - Google Patents
A kind of test macro Download PDFInfo
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- CN108828349A CN108828349A CN201810419988.3A CN201810419988A CN108828349A CN 108828349 A CN108828349 A CN 108828349A CN 201810419988 A CN201810419988 A CN 201810419988A CN 108828349 A CN108828349 A CN 108828349A
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- tested
- test fixture
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- test
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Abstract
The present invention provides a kind of test macro, and control terminal is used for when the state value of start button is the second state value, powers on instruction to test fixture transmission；Test fixture powers on instruction for receiving, it instructs to N number of electronic product to be tested while being powered on according to powering on, control terminal, which is used to power on successful electronic product to be tested to N1, is performed simultaneously voltage adjustment and over-current detection, information to be downloaded is sent to test fixture, test fixture is used to be performed simultaneously downloading process to the electronic product to be tested that N2 over-current detection passes through using information to be downloaded, and control terminal is used to send burn-in test instruction to test fixture；Test fixture, which is used to download the electronic product to be tested that process runs succeeded to N3, is performed simultaneously burn-in test, and control terminal is used to send lower electricity instruction to test fixture；Test fixture the electronic product to be tested that passes through according to lower electricity instruction to N4 burn-in test while carrying out lower electricity for receiving lower electricity instruction.
Description
Technical field
The present invention relates to a kind of electronic technology field more particularly to a kind of test macros.
Background technique
Electronic product is before factory, it usually needs carries out product test so that whether the performance for determining product stable and quality
It is whether up to standard.In the prior art, product test is carried out using manpower manual, testing efficiency is lower, and test effect not can guarantee.
Summary of the invention
Present invention seek to address that the above problem.
The main purpose of the present invention is to provide a kind of test macros.
In order to achieve the above objectives, technical solution of the present invention is specifically realized in：
The present invention provides a kind of test macro, including：Control terminal and test fixture；The control terminal, for monitoring and obtaining
Take the state value of start button on test fixture；When the state value of the start button is first state value, continue monitoring simultaneously
Obtain the state value of start button on the test fixture；When the state value of the start button is the second state value, to institute
It states test fixture transmission and powers on instruction；The test fixture, for receive it is described power on instruction, instructed according to described power on to N
A electronic product to be tested is powered on simultaneously, wherein the N is positive integer；The control terminal is also used to obtain described
It is powering on as a result, generating the first control instruction according to the result that powers on；First control is sent to the test fixture
Instruction；The test fixture is also used to receive first control instruction, controls the test according to first control instruction
The result respectively powered on is indicated with N number of corresponding first indicate indicator of electronic product to be tested in tooling；The control
End processed, is also used to power on N1 that successful electronic product to be tested is performed simultaneously voltage adjustment and over-current detection, the N1 are
Positive integer and be less than or equal to N；Obtain referring to as a result, generating the second control according to the result of the over-current detection for the over-current detection
It enables；Second control instruction is sent to the test fixture；The test fixture is also used to receive second control and refers to
It enables, controls on the test fixture that described to power on successful electronic product to be tested each with N1 according to second control instruction
Self-corresponding first indicate indicator indicates the result of respective over-current detection；The control terminal is also used to the test fixture
Send information to be downloaded；The test fixture is also used to receive the information to be downloaded, using the information to be downloaded to N2
The electronic product to be tested that over-current detection passes through is performed simultaneously downloading process, and the N2 is positive integer and is less than or equal to N1；It is described
Control terminal, is also used to obtain the process of the downloading process, and sends process to the test fixture and indicate information, the process
Indicate that information is used to indicate the process of the downloading process；The test fixture is also used to receive the process instruction information,
Indicate that information controls the process that the second indicate indicator on the test fixture indicates the downloading process according to the process；Institute
Control terminal is stated, is also used to obtain the implementing result of the downloading process of the electronic product to be tested, according to the downloading process
Implementing result generates third control instruction；The third control instruction is sent to the test fixture；The test fixture, is also used
In receiving the third control instruction, is controlled according to the third control instruction and examined on the test fixture with the N2 overcurrents
Survey the implementing result that corresponding first indicate indicator of electronic product to be tested passed through indicates respective downloading process；It is described
Control terminal is also used to send burn-in test instruction to the test fixture；The test fixture receives the burn-in test instruction,
The electronic product to be tested that runs succeeded of process is downloaded to N3 and is performed simultaneously burn-in test, and the N3 is positive integer and is less than etc.
In N2；And obtain the burn-in test as a result, generating the 4th control instruction according to the result of the burn-in test；To described
Test fixture sends the 4th control instruction；The test fixture is also used to receive the 4th control instruction, according to described
4th control instruction controls the electronic product to be tested to run succeeded on the test fixture with the N3 downloading processes respectively
Corresponding first indicate indicator indicates the result of respective burn-in test；The control terminal is also used to send out to the test fixture
Send lower electricity instruction；The test fixture is also used to receive the lower electricity instruction, according to the lower electricity instruction to the N4 agings
It tests the electronic product to be tested passed through while carrying out lower electricity, the N4 is positive integer and is less than or equal to N3.
In addition, the control terminal, be also used to monitor and obtain in control terminal start button on test fixture state value it
Before, obtain the current time on test fixture；The local zone time of the control terminal is synchronized and is set as on the test fixture
Current time.
In addition, the information to be downloaded includes at least：The mark of the local zone time of the control terminal and the test fixture.
In addition, the control terminal, is specifically used for sending first voltage adjustment instruction, the test work to the test fixture
The first voltage adjustment instruction is received in attaching, and carries out first voltage adjustment according to the first voltage adjustment instruction, and described the
One voltage is adjusted to：The successfully respective supply voltage of electronic product to be tested is powered on by the N1 while being adjusted to the first electricity
Pressure value, the first voltage value are in maximum value and minimum value in the power supply voltage range that the electronic product to be tested is supported
One；The control terminal sends first-class detection instruction also particularly useful for the test fixture；The test fixture, tool
Body is for receiving the first over-current detection instruction, obtaining and sending to the control terminal adjusted by the first voltage
Each respective current value of electronic product to be tested；The control terminal is adjusted also particularly useful for receiving by the first voltage
Respective current value in each electronic product to be tested afterwards, and respectively judgement by the first voltage it is adjusted it is each to
Whether respective current value exceeds default overcurrent threshold value in test electronic product, wherein the result of the first over-current detection is not led to
It crosses and refers to by the current value in first voltage electronic product to be tested adjusted to be more than to preset overcurrent threshold value, first
The result of over-current detection is by referring to by the current value in the first voltage electronic product to be tested adjusted not
More than default overcurrent threshold value；The control terminal refers to also particularly useful for second voltage adjustment is sent to the test fixture again
It enables；The test fixture is carried out also particularly useful for the reception voltage adjustment instruction, and according to the second voltage adjustment instruction
Second voltage adjustment, each electronics to be tested that the second voltage is adjusted to pass through the result of first over-current detection produce
The respective supply voltage of product is adjusted to second voltage value simultaneously, and the second voltage value is that the electronic product to be tested is supported
Another in maximum value and minimum value in power supply voltage range；The control terminal, also particularly useful for the test fixture
Send the instruction of the second over-current detection；The test fixture is instructed also particularly useful for second over-current detection is received, obtain and to
The control terminal is sent by the current value in the second voltage each electronic product to be tested adjusted；The control
End, also particularly useful for reception by the current value in the second voltage each electronic product to be tested adjusted, and respectively
Judge whether exceed default overcurrent by respective current value in the second voltage each electronic product to be tested adjusted
Threshold value, wherein the result of the second over-current detection, which does not pass through, to be referred to by second voltage electronics production to be tested adjusted
Current value in product is more than default overcurrent threshold value, and the result of the second over-current detection is adjusted by referring to by the second voltage
The current value in the electronic product to be tested afterwards is less than default overcurrent threshold value；Wherein, the result of over-current detection passes through
Refer to and is less than default overcurrent threshold value and warp by the current value in first voltage electronic product to be tested adjusted
The current value crossed in second voltage electronic product to be tested adjusted is less than default overcurrent threshold value, over-current detection
As a result not by referring to that by the current value in first voltage electronic product to be tested adjusted be more than default overcurrent door
Limit value is more than default overcurrent threshold value by the current value in second voltage electronic product to be tested adjusted.
In addition, the control terminal, specifically for N3 download electronic product to be tested that process runs succeeded simultaneously into
The power-on and power-off of row preset times.
It as seen from the above technical solution provided by the invention, can be simultaneously the present invention provides a kind of test macro
Multiple electronic products to be tested are powered on, the downloading of over-current detection, information, a series of test such as electricity under burn-in test, with
It needs manually to carry out test one by one to electronic product in the prior art to compare, saves human cost, realize the automatic of test
Change, improves testing efficiency.Since entire test process has control terminal unified and same by command adapted thereto control test fixture
Step tests multiple electronic products to be tested, will reduce the error rate in test process, improves test effect.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structure chart for the test macro that the embodiment of the present invention 1 provides.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance or quantity or position.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Embodiment 1
The present embodiment provides a kind of test macros, as shown in Figure 1, including：Control terminal 10 and test fixture 20；
The control terminal 10, for monitoring and obtaining the state value of start button on test fixture 20；It is pressed in the starting
When the state value of key is first state value, continue the state value for monitoring and obtaining start button on the test fixture 20；Institute
When the state value for stating start button is the second state value, instruction is powered on to test fixture transmission；
The test fixture 20, for receive it is described power on instruction, instructed according to described power on to N number of electricity to be tested
Sub- product is powered on simultaneously, wherein the N is positive integer；
The control terminal 10, be also used to obtain it is described power on as a result, generating the first control according to the result powered on
Instruction；First control instruction is sent to the test fixture 20；
The test fixture 20 is also used to receive first control instruction, controls institute according to first control instruction
It states and indicates the knot respectively powered on N number of corresponding first indicate indicator of electronic product to be tested on test fixture 20
Fruit；
The control terminal 10 is also used to the successfully electronic product to be tested that powers on a to N1 and is performed simultaneously voltage adjustment and mistake
Stream detection, the N1 are positive integer and are less than or equal to N；Obtain the over-current detection as a result, according to the knot of the over-current detection
Fruit generates the second control instruction；Second control instruction is sent to the test fixture；
The test fixture 20 is also used to receive second control instruction, controls institute according to second control instruction
It states and is indicated respectively on test fixture 20 with N1 successfully corresponding first indicate indicators of electronic product to be tested that power on
From over-current detection result；
The control terminal 10 is also used to send information to be downloaded to the test fixture 20；
The test fixture 20 is also used to receive the information to be downloaded, using the information to be downloaded to N2 overcurrent
It detects the electronic product to be tested passed through and is performed simultaneously downloading process, the N2 is positive integer and is less than or equal to N1；
The control terminal 10, is also used to obtain the process of the downloading process, and sends process to the test fixture 20
Indicate that information, the process instruction information are used to indicate the process of the downloading process；
The test fixture 20, is also used to receive the process instruction information, indicates information control according to the process
The second indicate indicator on the test fixture indicates the process of the downloading process；
The control terminal 10 is also used to obtain the implementing result of the downloading process of the electronic product to be tested, according to institute
The implementing result for stating downloading process generates third control instruction；The third control instruction is sent to the test fixture；
The test fixture 20 is also used to receive the third control instruction, controls institute according to the third control instruction
Corresponding first indicate indicator of electronic product to be tested passed through on test fixture with the N2 over-current detections is stated to indicate
The implementing result of respective downloading process；
The control terminal 10 is also used to send burn-in test instruction to the test fixture 20；The test fixture 20 connects
The burn-in test instruction is received, the electronic product to be tested that process runs succeeded is downloaded to N3 and is performed simultaneously burn-in test, institute
N3 is stated to be positive integer and be less than or equal to N2；And obtain the burn-in test as a result, raw according to the result of the burn-in test
At the 4th control instruction；The 4th control instruction is sent to the test fixture 20；
The test fixture 20 is also used to receive the 4th control instruction, controls institute according to the 4th control instruction
State corresponding first instruction unit of electronic product to be tested to run succeeded on test fixture 20 with the N3 downloading processes
Part indicates the result of respective burn-in test；
The control terminal 10 is also used to send lower electricity instruction to the test fixture 20；
The test fixture 20 is also used to receive the lower electricity instruction, according to the lower electricity instruction to the N4 agings
It tests the electronic product to be tested passed through while carrying out lower electricity, the N4 is positive integer and is less than or equal to N3.
In the following, it is as follows to describe in detail to control terminal 10 in this system and the realization of the function of test fixture 20：
In the present embodiment, control terminal 10 is used to control the testing process that test fixture 20 carries out electronic product.The control terminal
10 can be the equipment such as PC machine, and test fixture 20 is equipped at least one test position, and each test position is to be measured for placing one
Try electronic product.
It is additionally provided with start button on the test fixture 20, for starting test fixture 20, to start subsequent test.If
The state value of the start button be first state value when, illustrate that the start button is not pressed, need to continue to test the starting by
Whether key is pressed；If the state value of start button is the second state value, illustrates that the start button is pressed, then can continue
Carry out subsequent testing process.
In the present embodiment, test fixture 20 can be the tooling for testing electric signing tools, electronic product to be tested
For electric signing tools.
As a kind of optional implementation of the present embodiment, the control terminal 10 is also used to monitor and obtain in control terminal 10
It takes on test fixture 20 before the state value of start button, obtains the current time on test fixture 20；By the control terminal 10
Local zone time synchronize the current time being set as on the test fixture 20.
In the present embodiment, what the current time on the test fixture 20 indicated is by the test fixture 20 to electricity to be tested
Sub- product executes the time of test.Control terminal 10 synchronizes the time on the local zone time of control terminal 10 and test fixture 20
After setting, the testing time can be caused to mix to avoid the Time Inconsistency on the local zone time and test fixture 20 of control terminal 10
The problem of disorderly or can not determining the testing time.
In the present embodiment, test fixture 20 receive control terminal 10 transmission power on instruction after, while give N number of electronics to be tested
Product carries out power up test, and compared with testing one by one electronic product to be tested in the prior art, the present embodiment can be real
Now to the power up test of multiple electronic products to be tested, the efficiency of power up test is improved.
In the present embodiment, each test position is equipped with the first indicate indicator on the test fixture 20, first indicate indicator
It can be indicator light, can serve to indicate that electronic product to be tested powers on as a result, for example, the first indicate indicator is lighted in expression
Electricity success, the first indicate indicator, which is extinguished, to be indicated to power on failure；Alternatively, the first indicate indicator, which is extinguished, indicates to power on success, first refers to
Show that component lights expression and powers on failure.For another example, the first indicate indicator shows that green light expression powers on success, and the first indicate indicator is shown
Red light expression powers on failure.
In the present embodiment, carry that respective to power on result opposite with N number of electronic product to be tested in the first control instruction
The instruction information answered.After test fixture 20 receives first control instruction, control on the test fixture 20 with it is N number of it is described to
It is that the corresponding first indicate indicator instruction of test electronic product respectively powers on as a result, being indicated by the first indicate indicator N number of
It is that the electronic product to be tested respectively powers on as a result, facilitating tester intuitively obtains the upper of each electronic product to be tested
Electric result.
In the present embodiment, the control terminal 10 powers on successful electronic product to be tested to N1 and is performed simultaneously voltage adjustment
And over-current detection, compared with testing one by one electronic product to be tested in the prior art, the present embodiment be may be implemented to more
The over-current detection of a electronic product to be tested, improves the efficiency of over-current detection.
As a kind of optional implementation of the present embodiment, the control terminal 10 is specifically used for the test fixture 20
First voltage adjustment instruction is sent, the test fixture 20 receives the first voltage adjustment instruction, and according to first electricity
Adjustment instruction is pressed to carry out first voltage adjustment, the first voltage is adjusted to：Successful electronics to be tested is powered on by the N1
The respective supply voltage of product is adjusted to the first voltage value simultaneously, and the first voltage value is that the electronic product to be tested is supported
Power supply voltage range in maximum value and minimum value in one；
The control terminal 10 sends first-class detection instruction also particularly useful for the test fixture 20；
The test fixture 20 is specifically used for receiving first over-current detection instruction, obtains and to the control terminal 10
It sends and passes through the first voltage each respective current value of electronic product to be tested adjusted；
The control terminal 10 passes through the first voltage each electronic product to be tested adjusted also particularly useful for receiving
In respective current value, and respectively judgement by respective electricity in the first voltage each electronic product to be tested adjusted
Whether flow valuve exceeds default overcurrent threshold value, wherein the result of the first over-current detection, which does not pass through, to be referred to by the first voltage
Current value in electronic product to be tested adjusted is more than default overcurrent threshold value, and the result of the first over-current detection is by referring to
Default overcurrent threshold value is less than by the current value in the first voltage electronic product to be tested adjusted；
The control terminal 10, also particularly useful for again to the test fixture 20 transmission second voltage adjustment instruction；
The test fixture 20 is adjusted also particularly useful for the reception voltage adjustment instruction, and according to the second voltage
Instruction carries out second voltage adjustment, and the second voltage is adjusted to pass through the result of first over-current detection each to be measured
The examination respective supply voltage of electronic product is adjusted to second voltage value simultaneously, and the second voltage value is that the electronics to be tested produces
Product support power supply voltage range in maximum value and minimum value in another；
The control terminal 10 sends the instruction of the second over-current detection also particularly useful for the test fixture 20；
The test fixture 20 is instructed also particularly useful for second over-current detection is received, and is obtained and to the control terminal
10 send by the current value in the second voltage each electronic product to be tested adjusted；
The control terminal 10 passes through the second voltage each electronic product to be tested adjusted also particularly useful for receiving
In current value, and respectively judgement by respective current value in the second voltage each electronic product to be tested adjusted
Whether beyond default overcurrent threshold value, wherein the result of the second over-current detection, which does not pass through, to be referred to by second voltage adjustment
The current value in electronic product to be tested afterwards is more than default overcurrent threshold value, the result of the second over-current detection by refer to by
Current value in the second voltage electronic product to be tested adjusted is less than default overcurrent threshold value；
Wherein, the result of over-current detection is by referring to by first voltage electronic product to be tested adjusted
Current value is less than default overcurrent threshold value and by the current value in second voltage electronic product to be tested adjusted
It is less than default overcurrent threshold value, the result of over-current detection, which does not pass through, to be referred to by first voltage electricity to be tested adjusted
Current value in sub- product is more than default overcurrent threshold value or passes through in second voltage electronic product to be tested adjusted
Current value be more than default overcurrent threshold value.
In above-mentioned optional implementation, from electronic product to be tested support power supply voltage range in determine maximum value and
Minimum value, and by voltage adjust after, test the electronic product to be tested electric current under maximum value and minimum value respectively, when
So, can also from electronic product to be tested support power supply voltage range in choose in addition to above-mentioned maximum value and minimum value to
A few voltage value, and adjusted by voltage, to test the electronic product to be tested at least one voltage value selected
Under electric current, to obtain more over-current detections as a result, more comprehensively to the over-current detection of electronic product to be tested.
In the present embodiment, which may be used to indicate that powering on successful electronic product to be tested executed
Flow detecting as a result, the first indicate indicator, which is extinguished, indicates that overcurrent is examined for example, the first indicate indicator, which is lighted, indicates that over-current detection passes through
Survey does not pass through；Alternatively, the first indicate indicator, which is extinguished, indicates that over-current detection passes through, the first indicate indicator, which is lighted, indicates over-current detection not
Pass through.For another example, the first indicate indicator shows that green light indicates that over-current detection passes through, and the first indicate indicator shows that red light indicates overcurrent inspection
Survey does not pass through.
In the present embodiment, carried in the second control instruction and the N1 respective over-current detection results of electronic product to be tested
Corresponding instruction information.After test fixture 20 receives second control instruction, control a with N1 on the test fixture 20
Corresponding first indicate indicator of electronic product to be tested indicate respective over-current detection as a result, by the first instruction unit
Part instruction N1 electronic products to be tested respectively over-current detection as a result, facilitate tester intuitively obtain it is each to be measured
Try the over-current detection result of electronic product.
The control terminal 10 obtains the process of the downloading process, and sends process instruction letter to the test fixture 20
Breath, the process instruction information are used to indicate the process of the downloading process, and the test fixture 20 receives the process and refers to
Show information, indicates that information controls the second indicate indicator on the test fixture 20 and indicates the downloading process according to the process
Process；
The control terminal 10 obtains the implementing result of the downloading process of the electronic product to be tested, according to the lower current-carrying
The implementing result of journey generates third control instruction；The third control instruction is sent to the test fixture 20；The test work
Fill the 20 receptions third control instruction, according to the third control instruction control on the test fixture 20 with the N2 mistakes
Corresponding first indicate indicator of electronic product to be tested that stream detection passes through indicates the implementing result of respective downloading process；
As a kind of optional implementation of the present embodiment, the information to be downloaded is included at least：The control terminal 10
The mark of local zone time and the test fixture 20.Certainly, in addition to this, the information to be downloaded can also include but unlimited
In：Application message on electronic product to be tested, configuration information etc..
In the present embodiment, N2 over-current detection is passed through using the information to be downloaded electronic product to be tested while holding
Row downloading process, is implemented as：Information to be downloaded is downloaded to and is stored in simultaneously the electricity to be tested that N2 over-current detection passes through
In sub- product.
In the present embodiment, the second indicate indicator is additionally provided on test fixture 20, which can be display screen,
Such as the process of downloading process is shown on display screen in the form of progress bar, or also can indicate that lamp, such as constantly flash
Indicator light downloads the process of process to show.
In the present embodiment, electricity to be tested that the control terminal 10 passes through N2 over-current detection using the information to be downloaded
Sub- product is performed simultaneously downloading process, compared with testing one by one electronic product to be tested in the prior art, the present embodiment
It may be implemented to execute downloading process to multiple electronic products to be tested simultaneously, improve the efficiency of downloading process.
In the present embodiment, first indicate indicator may be used to indicate that execute downloading process as a result, for example, first refer to
Show that component lights expression downloading process and runs succeeded, the first indicate indicator, which is extinguished, indicates that downloading process executes failure；Alternatively, first
Indicate indicator, which is extinguished, indicates that downloading process runs succeeded, and the first indicate indicator lights expression downloading process and executes failure.For another example,
One indicate indicator shows that green light indicates that downloading process runs succeeded, and the first indicate indicator shows that red light indicates that downloading process executes mistake
It loses.
In the present embodiment, carries in third control instruction and executed with the N2 respective downloading processes of electronic product to be tested
As a result corresponding instruction information.After test fixture 20 receives the third control instruction, control on the test fixture 20 with
The described corresponding first indicate indicators instruction of electronic product to be tested of N2 respectively downloading processes execute as a result, by the
It is that one indicate indicator instruction N2 electronic products to be tested respectively download process execution as a result, to facilitate tester intuitive
Obtain the result that the downloading process of each electronic product to be tested executes.
As a kind of optional implementation of the present embodiment, the control terminal 1010 is specifically used for N3 downloading process
The electronic product to be tested that runs succeeded while the power-on and power-off for carrying out preset times.
In the present embodiment, preset times are at least 1 time.After the power-on and power-off of preset times, electronic product to be tested is still
It so can normally power on, then burn-in test passes through, and otherwise burn-in test does not pass through.
In the present embodiment, the control terminal 10 is downloaded the electronic product to be tested that process runs succeeded to N3 and is performed simultaneously
Burn-in test, compared with testing one by one electronic product to be tested in the prior art, the present embodiment may be implemented right simultaneously
Multiple electronic products to be tested execute burn-in test, improve the efficiency of burn-in test.
In the present embodiment, first indicate indicator may be used to indicate that execute burn-in test as a result, for example, first refer to
Showing that component is lighted indicates that burn-in test passes through, and the first indicate indicator, which is extinguished, indicates that burn-in test does not pass through；Alternatively, the first instruction unit
Part, which extinguishes, indicates that burn-in test passes through, and the first indicate indicator, which is lighted, indicates that burn-in test does not pass through.For another example, the first indicate indicator is aobvious
Show that green light indicates that burn-in test passes through, the first indicate indicator shows that red light indicates that burn-in test does not pass through.
In the present embodiment, carried in the 4th control instruction and the N3 respective ageing test results of electronic product to be tested
Corresponding instruction information.After test fixture 20 receives the 4th control instruction, control a with N3 on the test fixture 20
Corresponding first indicate indicator of electronic product to be tested indicates respective ageing test result, passes through the first indicate indicator
It indicates the N3 electronic products to be tested respectively ageing test result, facilitates tester and intuitively obtain each electricity to be tested
The result that the burn-in test of sub- product executes.
Since burn-in test is that last in entire testing process is tested, after the completion of burn-in test, pass through the test
It can be seen that in tooling 20 with each corresponding first indicate indicator of electronic product to be tested each described to be tested
Result of electronic product after the completion of entire testing process.
In the present embodiment, burn-in test is terminated by rear entire testing process, and control terminal 10 sends lower electricity and refers in this step
It enables to test fixture 20, so as to the electronic product to be tested passed through to the N4 burn-in tests while carrying out lower electricity.
Test macro provided in this embodiment, can be simultaneously to multiple electricity to be tested by control terminal 10 and test fixture 20
Sub- product powered on, the downloading of over-current detection, information, a series of test such as electricity under burn-in test, and is needed in the prior art
Test one by one manually is carried out to electronic product to compare, human cost is saved, realizes the automation of test, improves test effect
Rate.Since entire test process has control terminal 10 to control the unification of test fixture 20 by command adapted thereto and synchronizes to multiple to be measured
Examination electronic product is tested, and will be reduced the error rate in test process, is improved test effect.
Each functional unit in each embodiment of the present invention can integrate in a processing module, be also possible to each
Unit physically exists alone, and can also be integrated in a module with two or more units.Above-mentioned integrated module both may be used
To use formal implementation of hardware, can also be realized in the form of software function module.If the integrated module is with soft
The form of part functional module is realized and when sold or used as an independent product, also can store computer-readable at one
In storage medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention
By appended claims and its equivalent limit.
Claims (5)
1. a kind of test macro, which is characterized in that including：Control terminal and test fixture；
The control terminal, for monitoring and obtaining the state value of start button on test fixture；In the state of the start button
When value is first state value, continue the state value for monitoring and obtaining start button on the test fixture；In the start button
State value be the second state value when, to the test fixture transmission power on instruction；
The test fixture, for receive it is described power on instruction, instructed according to described power on to N number of electronic product to be tested
It is powered on simultaneously, wherein the N is positive integer；
The control terminal, be also used to obtain it is described power on as a result, generating the first control instruction according to the result powered on；To
The test fixture sends first control instruction；
The test fixture is also used to receive first control instruction, controls the test according to first control instruction
The result respectively powered on is indicated with N number of corresponding first indicate indicator of electronic product to be tested in tooling；
The control terminal is also used to the successfully electronic product to be tested that powers on a to N1 and is performed simultaneously voltage adjustment and overcurrent inspection
It surveys, the N1 is positive integer and is less than or equal to N；Obtain the over-current detection as a result, raw according to the result of the over-current detection
At the second control instruction；Second control instruction is sent to the test fixture；
The test fixture is also used to receive second control instruction, controls the test according to second control instruction
Respective overcurrent is indicated with N1 successfully corresponding first indicate indicators of electronic product to be tested that power in tooling
The result of detection；
The control terminal is also used to send information to be downloaded to the test fixture；
The test fixture is also used to receive the information to be downloaded, logical to N2 over-current detection using the information to be downloaded
The electronic product to be tested crossed is performed simultaneously downloading process, and the N2 is positive integer and is less than or equal to N1；
The control terminal, is also used to obtain the process of the downloading process, and sends process to the test fixture and indicate information,
The process instruction information is used to indicate the process of the downloading process；
The test fixture, is also used to receive the process instruction information, indicates that information controls the survey according to the process
The second indicate indicator that trial work is loaded onto indicates the process of the downloading process；
The control terminal is also used to obtain the implementing result of the downloading process of the electronic product to be tested, according to the downloading
The implementing result of process generates third control instruction；The third control instruction is sent to the test fixture；
The test fixture is also used to receive the third control instruction, controls the test according to the third control instruction
The corresponding first indicate indicator instruction of the electronic product to be tested passed through in tooling with the N2 over-current detections is respective
Download the implementing result of process；
The control terminal is also used to send burn-in test instruction to the test fixture；The test fixture receives the aging
Test instruction downloads the electronic product to be tested that process runs succeeded to N3 and is performed simultaneously burn-in test, and the N3 is positive whole
It counts and is less than or equal to N2；And obtain controlling as a result, generating the 4th according to the result of the burn-in test for the burn-in test
Instruction；The 4th control instruction is sent to the test fixture；
The test fixture is also used to receive the 4th control instruction, controls the test according to the 4th control instruction
The corresponding first indicate indicator instruction of electronic product to be tested to run succeeded in tooling with the N3 downloading processes is each
From burn-in test result；
The control terminal is also used to send lower electricity instruction to the test fixture；
The test fixture is also used to receive the lower electricity instruction, logical to the N4 burn-in tests according to the lower electricity instruction
The electronic product to be tested crossed while lower electricity is carried out, the N4 is positive integer and is less than or equal to N3.
2. test macro according to claim 1, which is characterized in that
The control terminal is also used to monitor and obtain in control terminal on test fixture before the state value of start button, obtains and surveys
The current time that trial work is loaded onto；The local zone time of the control terminal is synchronized to the current time being set as on the test fixture.
3. test macro according to claim 1, which is characterized in that the information to be downloaded includes at least：The control
The mark of the local zone time at end and the test fixture.
4. test macro according to claim 1, which is characterized in that
The control terminal is specifically used for sending first voltage adjustment instruction to the test fixture, and the test fixture receives institute
First voltage adjustment instruction is stated, and first voltage adjustment, the first voltage tune are carried out according to the first voltage adjustment instruction
It is whole to be：The successfully respective supply voltage of electronic product to be tested is powered on by the N1 while being adjusted to the first voltage value, institute
State one in the maximum value and minimum value in the power supply voltage range that the first voltage value is the electronic product support to be tested；
The control terminal sends first-class detection instruction also particularly useful for the test fixture；
The test fixture is specifically used for receiving the first over-current detection instruction, obtains and send to the control terminal and pass through
First voltage each respective current value of electronic product to be tested adjusted；
The control terminal is passed through in the first voltage each electronic product to be tested adjusted respectively also particularly useful for receiving
Current value, and judgement by respective current value in the first voltage each electronic product to be tested adjusted is respectively
It is no to exceed default overcurrent threshold value, wherein the result of the first over-current detection, which does not pass through, to be referred to after first voltage adjustment
Electronic product to be tested in current value be more than default overcurrent threshold value, the result of the first over-current detection is by referring to by institute
The current value stated in the first voltage electronic product to be tested adjusted is less than default overcurrent threshold value；
The control terminal, also particularly useful for again to test fixture transmission second voltage adjustment instruction；
The test fixture, also particularly useful for receiving the voltage adjustment instruction, and according to the second voltage adjustment instruction into
The adjustment of row second voltage, the second voltage are adjusted to each electronics to be tested for passing through the result of first over-current detection
The respective supply voltage of product is adjusted to second voltage value simultaneously, and the second voltage value is that the electronic product to be tested is supported
Power supply voltage range in maximum value and minimum value in another；
The control terminal sends the instruction of the second over-current detection also particularly useful for the test fixture；
The test fixture is instructed also particularly useful for second over-current detection is received, and is obtained and is sent warp to the control terminal
Cross the current value in the second voltage each electronic product to be tested adjusted；
The control terminal, also particularly useful for reception by the electricity in the second voltage each electronic product to be tested adjusted
Flow valuve, and judge whether surpass respectively by respective current value in the second voltage each electronic product to be tested adjusted
Out preset overcurrent threshold value, wherein the result of the second over-current detection do not pass through refer to by the second voltage it is adjusted to
The current value tested in electronic product is more than default overcurrent threshold value, and the result of the second over-current detection is by referring to by described the
Current value in the two voltages electronic product to be tested adjusted is less than default overcurrent threshold value；
Wherein, the result of over-current detection is by referring to by the electric current in first voltage electronic product to be tested adjusted
Value is less than default overcurrent threshold value and does not surpass by the current value in second voltage electronic product to be tested adjusted
Default overcurrent threshold value is crossed, the result of over-current detection, which does not pass through, to be referred to by first voltage electronics production to be tested adjusted
Current value in product is more than to preset overcurrent threshold value or by the electricity in second voltage electronic product to be tested adjusted
Flow valuve is more than default overcurrent threshold value.
5. test macro according to claim 1, which is characterized in that
The control terminal specifically for the electronic product to be tested to run succeeded to N3 downloading process while carrying out preset times
Power-on and power-off.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419988.3A CN108828349A (en) | 2018-05-04 | 2018-05-04 | A kind of test macro |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419988.3A CN108828349A (en) | 2018-05-04 | 2018-05-04 | A kind of test macro |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110878Y (en) * | 2007-10-29 | 2008-09-03 | 比亚迪股份有限公司 | Aging test system |
| CN101706550A (en) * | 2009-11-19 | 2010-05-12 | 福建联迪商用设备有限公司 | Method for testing mainboard |
| CN102404375A (en) * | 2010-09-17 | 2012-04-04 | 上海手机测试公共服务平台有限公司 | Comparison method for downloading of FTP (File Transfer Protocol) data packet |
| CN103116102A (en) * | 2013-02-04 | 2013-05-22 | 深圳佰维存储科技有限公司 | Intelligent power failure testing method and system |
| CN104808095A (en) * | 2015-04-27 | 2015-07-29 | 深圳市共进电子股份有限公司 | Automatic production testing system and product testing method thereof |
| CN105929265A (en) * | 2016-04-15 | 2016-09-07 | 孝感致诚科技服务有限公司 | Electrical aging device and method for electronic ballast |
| CN106646040A (en) * | 2016-12-05 | 2017-05-10 | 上海希形科技有限公司 | APF/SVG module automatic calibration testing system and testing method |
| CN106992898A (en) * | 2016-01-18 | 2017-07-28 | 北京同方微电子有限公司 | A kind of contactless smart card Inlay downloads test device and its method of testing |
| CN107632219A (en) * | 2017-10-11 | 2018-01-26 | 四川九州电子科技股份有限公司 | A kind of automatic switching test system and its method of testing |
-
2018
- 2018-05-04 CN CN201810419988.3A patent/CN108828349A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201110878Y (en) * | 2007-10-29 | 2008-09-03 | 比亚迪股份有限公司 | Aging test system |
| CN101706550A (en) * | 2009-11-19 | 2010-05-12 | 福建联迪商用设备有限公司 | Method for testing mainboard |
| CN102404375A (en) * | 2010-09-17 | 2012-04-04 | 上海手机测试公共服务平台有限公司 | Comparison method for downloading of FTP (File Transfer Protocol) data packet |
| CN103116102A (en) * | 2013-02-04 | 2013-05-22 | 深圳佰维存储科技有限公司 | Intelligent power failure testing method and system |
| CN104808095A (en) * | 2015-04-27 | 2015-07-29 | 深圳市共进电子股份有限公司 | Automatic production testing system and product testing method thereof |
| CN106992898A (en) * | 2016-01-18 | 2017-07-28 | 北京同方微电子有限公司 | A kind of contactless smart card Inlay downloads test device and its method of testing |
| CN105929265A (en) * | 2016-04-15 | 2016-09-07 | 孝感致诚科技服务有限公司 | Electrical aging device and method for electronic ballast |
| CN106646040A (en) * | 2016-12-05 | 2017-05-10 | 上海希形科技有限公司 | APF/SVG module automatic calibration testing system and testing method |
| CN107632219A (en) * | 2017-10-11 | 2018-01-26 | 四川九州电子科技股份有限公司 | A kind of automatic switching test system and its method of testing |
Non-Patent Citations (1)
| Title |
|---|
| 王尧琦: "《电子产品制作与调试》", 30 June 2014 * |
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Application publication date: 20181116 |