CN108562805A - A kind of interactive mode break-make electric test device, system and method - Google Patents
A kind of interactive mode break-make electric test device, system and method Download PDFInfo
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- CN108562805A CN108562805A CN201810005519.7A CN201810005519A CN108562805A CN 108562805 A CN108562805 A CN 108562805A CN 201810005519 A CN201810005519 A CN 201810005519A CN 108562805 A CN108562805 A CN 108562805A
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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
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Abstract
The embodiment of the invention discloses a kind of interactive break-make electric test device, system and methods.Interactive break-make electric test device has carried out information exchange with measurement equipment to be checked in interactive mode break-make electric test method provided by the invention, when measurement equipment to be checked breaks down in some power on/off test loop, interactive break-make electric test device can not then receive preset checking signal, then interactive break-make electric test device stops carrying out break-make electrical testing, state and test when remaining device fails to be detected power on number, tester can also be accurately obtained the fault condition of measurement equipment to be checked without carrying out break-make electrical testing manually, automatic test and accurate the technical issues of obtaining test result can not be realized simultaneously by solving current break-make electric test method.
Description
Technical field
The present invention relates to testing field more particularly to a kind of interactive break-make electric test device, system and methods.
Background technology
With the development of science and technology, more and more electrical equipments enter huge numbers of families, in order to allow these electrical equipments
Provide quality services to the user, quality inspection personnel generally requires to carry out some product model machines or manufacture product powered off and on
Test, whether breaking down and break down during the power-off shutdown and energization repeated being switched on for product detected
Probability.
Traditional power cutoff device only has the function of periodically powering on and power off, and has executed ability after preset power on/off number
It is stopped, if measurement equipment to be checked has occurred that failure, power cutoff device will not be stopped in test process, continues to hold
Row is powered and power-off and operation, can not determine it is mistake in which time power on/off if tester is not to carry out monitoring in real time
Failure has occurred in measurement equipment to be checked in journey, and the performance that can not accurately treat detection device is assessed.
And the rule of doing of another break-make electrical testing is by manually carrying out power-on servicing and power operation, so when to be checked
Tester can accurately learn measurement equipment to be checked after it have passed through how many times break-make electrical testing just when measurement equipment breaks down
Failure has occurred, but this mode can expend a large amount of manpower, and inefficiency.
Therefore, automatic test can not be realized and accurately obtain test result simultaneously by resulting in current break-make electric test method
Technical problem.
Invention content
The present invention provides a kind of interactive break-make electric test device, system and methods, solve current break-make electrical testing
Method can not realize automatic test and accurate the technical issues of obtaining test result simultaneously.
The present invention provides a kind of interactive break-make electric test devices, including：Central processing element, transceiver communication module,
Communication interface, counts display module, AC input interface, AC output interfaces and AC/DC power modules at relay module；
The AC input interface is electrically connected with the input terminal of the AC/DC power modules and the relay module respectively；
The output end of the AC/DC power modules is electrically connected with the first end of the central processing element；
The second end of the central processing element is electrically connected with the first end of the transceiver communication module, the central processing
The third end of chip is electrically connected with the control terminal of the relay module, the 4th end and the counting of the central processing element
The control terminal of display module is electrically connected；
The second end of the transceiver communication module is communicated to connect with the communication interface；
The output end of the relay module is electrically connected with the AC output interfaces.
Preferably, the relay module includes at least one relay；
The third end of the central processing element is electrically connected with the control terminal of each relay respectively；
The quantity of the AC input interface is consistent with the quantity of the relay, the output end of the relay and the AC
Input interface corresponds electrical connection.
Preferably, the transceiver communication module specifically includes：Network chip；
Communication interface specifically includes：RJ45 interfaces.
Preferably, the transceiver communication module specifically includes：Serial port chip；
Communication interface includes：RS232 interface and/or RS485 interfaces.
Preferably, further include：DDR chips and Flash chip；
The DDR chips are electrically connected with the 5th end of the central processing element；
The Flash chip is electrically connected with the 6th end of the central processing element.
Preferably, the counting display module is LED charactrons.
The present invention provides a kind of interactive break-make electrical testing systems, including：Measurement equipment to be checked, interchanger, configuration equipment
With the interactive break-make electric test device described in any one of the above；
The first end of the interchanger and the communication ends of the measurement equipment to be checked communicate to connect；
The second end of the interchanger and the communication interface of the interactive break-make electric test device communicate to connect；
The third end of the interchanger and the communication ends of the configuration equipment communicate to connect；
The receiving end of the measurement equipment to be checked is electrically connected with the AC output interfaces of the interactive break-make electric test device.
The present invention provides a kind of interactive break-make electric test methods, are applied to above-mentioned interactive break-make electrical testing system,
Including：
S1：The central processing unit control relay module of interactive break-make electric test device is closed, and executes power-on servicing, in
Central processor record test power on number add 1 and control count display module show it is newest test power on number, judgement is
The preset checking signal that the no measurement equipment to be checked that interchanger forwarding is received in the first preset time period is sent, if so, executing
Step S2, if it is not, thening follow the steps S3；
S2：The central processing unit of the interactive mode break-make electric test device judges that test powers on whether number is less than in advance
It sets and powers on number, disconnected if so, controlling the relay module, execute power operation and return to step after the second preset time period
Rapid S1, thens follow the steps S3 if not；
S3：The central processing unit of the interactive mode break-make electric test device controls the relay module and remains closed
State.
Preferably, further include before step S1：Step S01；
S01：Configure equipment by described in the interchanger to the interactive break-make electric test device and described to be detected
Equipment carries out the configuration of the preset checking signal, and institute is carried out to the interactive break-make electric test device by the interchanger
State the first preset time period, second preset time period and the preset configuration for powering on number.
Preferably, after step S01, further include before step S1：Step S02；
S02：The configuration equipment is initial to the interactive break-make electric test device progress self-test by the interchanger
Change, the test of the central processing unit record of the interactive break-make electric test device, which is powered on number, to be reset and control
The central processing unit executes power operation and the relay module is disconnected.
As can be seen from the above technical solutions, the present invention has the following advantages：
The present invention provides a kind of interactive break-make electric test methods, including：S1：In interactive break-make electric test device
Central processor controls relay module and is closed, and executes power-on servicing, and the test of central processing unit record powers on number and adds 1 and control
It counts display module and shows that newest test powers on number, judge whether to receive interchanger forwarding in the first preset time period
The preset checking signal that measurement equipment to be checked is sent, if so, S2 is thened follow the steps, if it is not, thening follow the steps S3；S2：The interaction
The central processing unit of formula break-make electric test device judge test power on number whether be less than it is preset power on number, if so,
It controls the relay module to disconnect, power operation and the return to step S1 after the second preset time period is executed, if otherwise executing step
Rapid S3；S3：The central processing unit of the interactive mode break-make electric test device controls the relay module and remains closed shape
State.
In interactive mode break-make electric test method provided by the invention interactive break-make electric test device and measurement equipment to be checked into
Go information exchange, when measurement equipment to be checked breaks down in some power on/off test loop, interactive break-make electrical testing dress
It sets, preset checking signal can not be received, then interactive break-make electric test device stops carrying out break-make electrical testing, remains and waits for
State and test when detection device breaks down power on number, and tester can also without carrying out break-make electrical testing manually
Be accurately obtained the fault condition of measurement equipment to be checked, solve current break-make electric test method can not realize simultaneously automatic test and
Accurate the technical issues of obtaining test result.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural representation of one embodiment of interactive break-make electric test device provided in an embodiment of the present invention
Figure；
Fig. 2 is a kind of structural representation of one embodiment of interactive break-make electrical testing system provided in an embodiment of the present invention
Figure；
Fig. 3 is a kind of structural representation of one embodiment of interactive break-make electric test method provided in an embodiment of the present invention
Figure
Fig. 4 is that a kind of structure of another embodiment of interactive break-make electric test method provided in an embodiment of the present invention is shown
It is intended to；
Wherein, reference numeral is as follows：
1, central processing element；2, transceiver communication module；3, communication interface；4, relay module；5, display module is counted；
6, AC input interface；7, AC output interfaces；8, AC/DC power modules；9, DDR chips；10, Flash chip；21, to be detected to set
It is standby；22, interchanger；23, equipment is configured；24, interactive break-make electric test device.
Specific implementation mode
An embodiment of the present invention provides a kind of interactive break-make electric test device, system and methods, solve current break-make
Electric test method can not realize automatic test and accurate the technical issues of obtaining test result simultaneously.
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
All other embodiment that those of ordinary skill is obtained without making creative work, belongs to protection of the present invention
Range.
Referring to Fig. 1, an embodiment of the present invention provides a kind of one embodiment of interactive break-make electric test device, packet
It includes：Central processing element 1, communication interface 3, relay module 4, counts display module 5, AC input interface at transceiver communication module 2
6, AC output interfaces 7 and AC/DC power modules 8；
AC input interface 6 is electrically connected with the input terminal of AC/DC power modules 8 and relay module 4 respectively；
The output end of AC/DC power modules 8 is electrically connected with the first end of central processing element 1；
The second end of central processing element 1 is electrically connected with the first end of transceiver communication module 2, and the of central processing element 1
Three ends are electrically connected with the control terminal of relay module 4, the 4th end of central processing element 1 and the control terminal for counting display module 5
Electrical connection；
The second end of transceiver communication module 2 is communicated to connect with communication interface 3；
The output end of relay module 4 is electrically connected with AC output interfaces 7.
It should be noted that central processing element 1 (CPU, Central Processing Unit) is one piece ultra-large
Integrated circuit, be the arithmetic core (Core) and control core (ControlUnit) of a computer, major function is to explain
Data in computer instruction and processing computer software, can pass through provided with central processing element 1 according to preset program
The instruction and signal received to transceiver communication module 2 carries out disconnection and the closure of processing control relay module 4；
The effect of transceiver communication module 2 be to the data received carry out check and forwarding be converted into central processing element 1
The format that can be identified, and the data conversion that central processing element 1 is sent is sent to communication interface 3 at preset transmission format
It is transmitted；
Include relay in relay module 4, the disconnection of relay module 4 and closure are power operation and the behaviour that is powered
Make；
It can be any module that can be shown test and power on number to count display module 5, can be the display screen of complexity
Can also be simple LED charactrons；
AC input interface 6 and AC output interfaces 7 are then the input interface and output interface of AC power respectively；
AC/DC power modules 8 are then responsible for the conversion of alternating current and direct current, because of some electronic component (such as central processings
Chip 1) need direct current to be powered, so needing AC/DC power modules 8；
Interactive break-make electric test device in the present embodiment is provided with compared with traditional auto switching electric test device
Central processing element 1 carries out data processing and control, is provided with transceiver communication module 2 and communication interface 3 to realize and other dresses
The information exchange set, by automatic to realize simultaneously with interchanger, the information exchange of measurement equipment to be checked and configuration equipment and control
Test and accurate acquisition test result.
It is a kind of one embodiment of interactive break-make electric test device provided in an embodiment of the present invention above, is below this
A kind of another embodiment for interactive break-make electric test device that inventive embodiments provide.
Referring to Fig. 1, an embodiment of the present invention provides a kind of another embodiment of interactive break-make electric test device, packet
It includes：Central processing element 1, communication interface 3, relay module 4, counts display module 5, AC input interface at transceiver communication module 2
6, AC output interfaces 7 and AC/DC power modules 8；
AC input interface 6 is electrically connected with the input terminal of AC/DC power modules 8 and relay module 4 respectively；
The output end of AC/DC power modules 8 is electrically connected with the first end of central processing element 1；
The second end of central processing element 1 is electrically connected with the first end of transceiver communication module 2, and the of central processing element 1
Three ends are electrically connected with the control terminal of relay module 4, the 4th end of central processing element 1 and the control terminal for counting display module 5
Electrical connection；
The second end of transceiver communication module 2 is communicated to connect with communication interface 3；
The output end of relay module 4 is electrically connected with AC output interfaces 7.
It should be noted that central processing element 1 (CPU, Central Processing Unit) is one piece ultra-large
Integrated circuit, be the arithmetic core (Core) and control core (ControlUnit) of a computer, major function is to explain
Data in computer instruction and processing computer software, can pass through provided with central processing element 1 according to preset program
The instruction and signal received to transceiver communication module 2 carries out disconnection and the closure of processing control relay module 4；
Number does not represent each device in first end, second end and third end of central processing element 1 and other devices etc.
Pin, be not only No. 3 pins or even third end to one or the reference of a generic port, such as corresponding pin in third end
It does not represent only that there are one ends, but the unified of multiple third ends is referred to yet；
The effect of transceiver communication module 2 be to the data received carry out check and forwarding be converted into central processing element 1
The format that can be identified, and the data conversion that central processing element 1 is sent is sent to communication interface 3 at preset transmission format
It is transmitted；
Include relay in relay module 4, the disconnection of relay module 4 and closure are power operation and the behaviour that is powered
Make；
It can be any module that can be shown test and power on number to count display module 5, can be the display screen of complexity
Can also be simple LED charactrons；
AC input interface 6 and AC output interfaces 7 are then the input interface and output interface of AC power respectively；
AC/DC power modules 8 are then responsible for the conversion of alternating current and direct current, because of some electronic component (such as central processings
Chip 1) need direct current to be powered, so needing AC/DC power modules 8；
Interactive break-make electric test device in the present embodiment is provided with compared with traditional auto switching electric test device
Central processing element 1 carries out data processing and control, is provided with transceiver communication module 2 and communication interface 3 to realize and other dresses
The information exchange set, by automatic to realize simultaneously with interchanger, the information exchange of measurement equipment to be checked and configuration equipment and control
Test and accurate acquisition test result.
Further, relay module 4 includes at least one relay；
The third end of central processing element 1 is electrically connected with the control terminal of each relay respectively；
The quantity of AC input interface 6 is consistent with the quantity of relay, and the output end and AC input interface 6 one of relay are a pair of
It should be electrically connected.
It should be noted that the interactive break-make electric test device in the present embodiment can determine relay mould as needed
The quantity of relay in block 4 such as needs while testing more measurement equipments to be checked, then multiple relays are arranged, each relay
Output end is electrically connected with the one-to-one correspondence of AC input interface 6 and carries out break-make electrical measurement to be powered respectively to more measurement equipments to be checked
Examination.
Further, transceiver communication module 2 specifically includes：Network chip；
Communication interface 3 specifically includes：RJ45 interfaces.
It should be noted that when transceiver communication module 2 is network chip, then communication interface 3 can be RJ45 interfaces, net
Network chip is one and provides the microprocessor for sending and receiving mathematical logic (including sound and video) in a communication network.
Further, transceiver communication module 2 specifically includes：Serial port chip；
Communication interface 3 includes：RS232 interface and/or RS485 interfaces.
It should be noted that when transceiver communication module 2 be serial port chip when, communication interface 3 can be RS232 interface and/
Or the serial line interfaces such as RS485 interfaces, serial port chip are responsible for, from computer bus gathered data, being converted into transformat, then sending out
It is sent to serial ports, also is responsible for receiving data from serial ports, checks and delete additional position, and transmit result data to computer bus；
Transceiver communication module 2 can include simultaneously network chip and serial port chip, can also only include one of which, communication
Interface 3 can also include simultaneously RJ45 interfaces, RS232 interface and RS485 interfaces, can also only include one such or more
Kind, staff selects as needed during actual test.
Further, further include：DDR chips 9 and Flash chip 10；
DDR chips 9 are electrically connected with the 5th end of central processing element 1；
Flash chip 10 is electrically connected with the 6th end of central processing element 1.
It should be noted that central processing element 1 can carry out a degree of calculating and control by the register of itself
System is still additionally arranged DDR chips 9 and Flash chip 10 can effectively improve the arithmetic speed and efficiency of central processing element 1.
Further, it is LED charactrons to count display module 5.
It should be noted that cost can be reduced for LED charactrons by counting display module 5, LED charactrons can be according to need
Digit is selected, selects 3 LED charactrons if carrying out hundreds of secondary break-make electrical testings, then selects 4 LED charactrons thousands of times,
The quantity of LED charactrons and the quantity of relay can unanimously can not also be consistent, can be only if when the two quantity is consistent
Stop the test of the measurement equipment to be checked to break down, other measurement equipments to be checked continue break-make electrical testing and calculate to test to power on
Number.When the two quantity is inconsistent as only there are one can work as any one device fails to be detected then if LED charactrons
All measurement equipments to be checked all stop testing.
Interactive break-make electric test device in the present embodiment is provided with compared with traditional auto switching electric test device
Central processing element 1 carries out data processing and control, is provided with transceiver communication module 2 and communication interface 3 to realize and other dresses
The information exchange set, by automatic to realize simultaneously with interchanger, the information exchange of measurement equipment to be checked and configuration equipment and control
Test and accurate acquisition test result.
Be a kind of another embodiment of interactive break-make electric test device provided in an embodiment of the present invention above, below for
A kind of one embodiment of interactive break-make electrical testing system provided in an embodiment of the present invention.
Referring to Fig. 2, an embodiment of the present invention provides a kind of one embodiment of interactive break-make electrical testing system, packet
It includes：Measurement equipment 21 to be checked, interchanger 22, the interactive break-make electric test device 24 for configuring equipment 23 and any one of the above；
The first end of interchanger 22 and the communication ends of measurement equipment 21 to be checked communicate to connect；
The second end of interchanger 22 and the communication interface of interactive break-make electric test device 24 communicate to connect；
The third end of interchanger 22 and the communication ends of configuration equipment 23 communicate to connect；
The receiving end of measurement equipment 21 to be checked is electrically connected with the AC output interfaces of interactive break-make electric test device 24.
It should be noted that interchanger 22 is measurement equipment 21 to be checked, configuration equipment 23 and interactive break-make electric test device
24 provide signal and data relay；
Equipment 23 is configured to be used to carry out parameter configuration and control to detection device and interactive break-make electric test device 24.
It is a kind of one embodiment of interactive break-make electrical testing system provided in an embodiment of the present invention above, is below this
A kind of one embodiment for interactive break-make electric test method that inventive embodiments provide.
Refering to Fig. 3, an embodiment of the present invention provides a kind of one embodiment of interactive break-make electric test method, including：
Step 301：The central processing unit control relay module of interactive break-make electric test device is closed, and executes the behaviour that is powered
Make, central processing unit record test power on number add 1 and control count display module show it is newest test power on number, sentence
The preset checking signal that the disconnected measurement equipment to be checked that interchanger forwarding whether is received in the first preset time period is sent, if so,
Step 302 is executed, if it is not, thening follow the steps 303；
It should be noted that when testing beginning, the central processing unit of interactive break-make electric test device controls relay
Module is closed, and executes power-on servicing；
Central processing unit powers on number to test and is overlapped record at this time, and the test of each test loop powers on number and adds
1 and control count display module show it is newest test power on number；
It is preset to judge whether that the measurement equipment to be checked that interchanger forwarding is received in the first preset time period is sent after energization
Checking signal illustrates that measurement equipment to be checked normally starts if receiving preset checking signal, illustrates that measurement equipment to be checked does not go out
Existing failure illustrates that measurement equipment to be checked breaks down if the signal for not receiving or receiving is not preset checking signal.
Step 302：The central processing unit of interactive break-make electric test device judges that whether test powers on number less than preset
Number is powered on, if so, control relay module disconnects, executes power operation and the return to step 301 after the second preset time period,
303 are thened follow the steps if not；
It should be noted that illustrate that measurement equipment to be checked normally starts if receiving preset checking signal, it is to be detected to set
It is standby not break down, then detection power on number whether be less than it is preset power on number, if it is, explanation does not complete break-make electrical measurement
Examination, return to step 301 carry out break-make electrical testing next time, if it is not, then explanation completes break-make electrical testing, execute step 303.
Step 303：The central processing unit control relay module of interactive break-make electric test device is kept closed.
It should be noted that when measurement equipment to be checked breaks down or measurement equipment to be checked completes break-make electrical testing, hand over
The central processing unit control relay module of mutual formula break-make electric test device is kept closed last to retain measurement equipment to be checked
State and test when primary test power on number so that staff can get accurate test result；
Interactive break-make electric test device and measurement equipment to be checked in interactive mode break-make electric test method provided in this embodiment
Information exchange has been carried out, when measurement equipment to be checked breaks down in some power on/off test loop, interactive break-make electrical testing
Device can not then receive preset checking signal, then interactive break-make electric test device stops carrying out break-make electrical testing, remains
State and test when device fails to be detected power on number, and tester also may be used without carrying out break-make electrical testing manually
To be accurately obtained the fault condition of measurement equipment to be checked, automatic test can not be realized simultaneously by solving current break-make electric test method
With accurate the technical issues of obtaining test result.
It is a kind of one embodiment of interactive break-make electric test method provided in an embodiment of the present invention above, is below this
A kind of another embodiment for interactive break-make electric test method that inventive embodiments provide.
Refering to Fig. 4, an embodiment of the present invention provides a kind of another embodiment of interactive break-make electric test method, packets
It includes：
Step 401：It is preset to interactive break-make electric test device and measurement equipment to be checked progress by interchanger to configure equipment
The configuration of checking signal carries out the first preset time period, the second preset time period by interchanger to interactive break-make electric test device
With the preset configuration for powering on number；
It should be noted that preset checking signal, the first preset time period, the second preset time period and preset powering on matching for number
It can be configured by configuring equipment to set, and staff executes power on/off behaviour by configuring equipment setting when such as starting test
Make 250 times；
It can also be preset in interactive break-make electric test device and measurement equipment to be checked, such as interactive break-make electric test device
In be prefixed and tested every time using interactive break-make electric test device, execute break-make electrically operated 200 times.
Step 402：It configures equipment and self-test initialization is carried out to interactive break-make electric test device by interchanger, will interact
The test of the central processing unit record of formula break-make electric test device powers on number and resets and control central processing unit execution power-off behaviour
Make so that relay module disconnects；
It should be noted that self-test initialization can be by configuring equipment by interchanger to interactive break-make electrical testing
Device carries out self-test initialization, by the test that the central processing unit of interactive break-make electric test device records power on number reset and
Control central processing unit executes power operation and relay module is disconnected；
Can also be to be prefixed to start interactive break-make electric test device every time then certainly in interactive break-make electric test device
It is dynamic to carry out self-test initialization, the test that the central processing unit of interactive break-make electric test device records is powered on into number and resets and controls
Central processing unit processed executes power operation and relay module is disconnected；
It carries out configuring the flexibility that can improve test by configuring equipment, such as be set according to test request is to be detected to difference
It is standby that different testing times is set when being tested, it is preset if it is interactive break-make electric test device and measurement equipment to be checked itself
Parameter then uses more convenient, does not need staff and is configured, starter and equipment can enter test, i.e., according to reality
Staff can choose whether using configuration device and whether execute step 401 and step as needed in the application process of border
402。
Step 403：The central processing unit control relay module of interactive break-make electric test device is closed, and executes the behaviour that is powered
Make, central processing unit record test power on number add 1 and control count display module show it is newest test power on number, sentence
The preset checking signal that the disconnected measurement equipment to be checked that interchanger forwarding whether is received in the first preset time period is sent, if so,
Step 404 is executed, if it is not, thening follow the steps 405；
It should be noted that when testing beginning, the central processing unit of interactive break-make electric test device controls relay
Module is closed, and executes power-on servicing；
Central processing unit powers on number to test and is overlapped record at this time, and the test of each test loop powers on number and adds
1 and control count display module show it is newest test power on number；
It is preset to judge whether that the measurement equipment to be checked that interchanger forwarding is received in the first preset time period is sent after energization
Checking signal illustrates that measurement equipment to be checked normally starts if receiving preset checking signal, illustrates that measurement equipment to be checked does not go out
Existing failure illustrates that measurement equipment to be checked breaks down if the signal for not receiving or receiving is not preset checking signal.
Step 404：The central processing unit of interactive break-make electric test device judges that whether test powers on number less than preset
Number is powered on, if so, control relay module disconnects, executes power operation and the return to step 403 after the second preset time period,
405 are thened follow the steps if not；
It should be noted that illustrate that measurement equipment to be checked normally starts if receiving preset checking signal, it is to be detected to set
It is standby not break down, then detection power on number whether be less than it is preset power on number, if it is, explanation does not complete break-make electrical measurement
Examination, return to step 403 carry out break-make electrical testing next time, if it is not, then explanation completes break-make electrical testing, execute step 405.
Step 405：The central processing unit control relay module of interactive break-make electric test device is kept closed.
It should be noted that when measurement equipment to be checked breaks down or measurement equipment to be checked completes break-make electrical testing, hand over
The central processing unit control relay module of mutual formula break-make electric test device is kept closed last to retain measurement equipment to be checked
State and test when primary test power on number so that staff can get accurate test result；
Interactive break-make electric test device and measurement equipment to be checked in interactive mode break-make electric test method provided in this embodiment
Information exchange has been carried out, when measurement equipment to be checked breaks down in some power on/off test loop, interactive break-make electrical testing
Device can not then receive preset checking signal, then interactive break-make electric test device stops carrying out break-make electrical testing, remains
State and test when device fails to be detected power on number, and tester also may be used without carrying out break-make electrical testing manually
To be accurately obtained the fault condition of measurement equipment to be checked, automatic test can not be realized simultaneously by solving current break-make electric test method
With accurate the technical issues of obtaining test result.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module
It divides, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple module or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be the indirect coupling by some interfaces, device or module
It closes or communicates to connect, can be electrical, machinery or other forms.
The module illustrated as separating component may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, you can be located at a place, or may be distributed over multiple
On network module.Some or all of module therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each function module in each embodiment of the present invention can be integrated in a processing module, it can also
That modules physically exist alone, can also two or more modules be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.
If the integrated module is realized in the form of software function module and sells or use as independent product
When, it can be stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Stating embodiment, invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of interactive mode break-make electric test device, which is characterized in that including：Central processing element, transceiver communication module, communication
Interface, counts display module, AC input interface, AC output interfaces and AC/DC power modules at relay module；
The AC input interface is electrically connected with the input terminal of the AC/DC power modules and the relay module respectively；
The output end of the AC/DC power modules is electrically connected with the first end of the central processing element；
The second end of the central processing element is electrically connected with the first end of the transceiver communication module, the central processing element
Third end be electrically connected with the control terminal of the relay module, the 4th end of the central processing element and countings display
The control terminal of module is electrically connected；
The second end of the transceiver communication module is communicated to connect with the communication interface；
The output end of the relay module is electrically connected with the AC output interfaces.
2. a kind of interactive break-make electric test device according to claim 1, which is characterized in that the relay module packet
Include at least one relay；
The third end of the central processing element is electrically connected with the control terminal of each relay respectively；
The quantity of the AC input interface is consistent with the quantity of the relay, the output end of the relay and the AC input
Interface corresponds electrical connection.
3. a kind of interactive break-make electric test device according to claim 1, which is characterized in that the transceiver communication module
It specifically includes：Network chip；
Communication interface specifically includes：RJ45 interfaces.
4. a kind of interactive break-make electric test device according to claim 1, which is characterized in that the transceiver communication module
It specifically includes：Serial port chip；
Communication interface includes：RS232 interface and/or RS485 interfaces.
5. a kind of interactive break-make electric test device according to claim 1, which is characterized in that further include：DDR chips and
Flash chip；
The DDR chips are electrically connected with the 5th end of the central processing element；
The Flash chip is electrically connected with the 6th end of the central processing element.
6. a kind of interactive break-make electric test device according to claim 1, which is characterized in that the counting display module
For LED charactrons.
7. a kind of interactive mode break-make electrical testing system, which is characterized in that including：Measurement equipment, interchanger, configuration equipment and power to be checked
Profit requires the interactive break-make electric test device described in any one of 1 to 6；
The first end of the interchanger and the communication ends of the measurement equipment to be checked communicate to connect；
The second end of the interchanger and the communication interface of the interactive break-make electric test device communicate to connect；
The third end of the interchanger and the communication ends of the configuration equipment communicate to connect；
The receiving end of the measurement equipment to be checked is electrically connected with the AC output interfaces of the interactive break-make electric test device.
8. a kind of interactive mode break-make electric test method, is applied to the interactive break-make electrical testing system described in claim 7, special
Sign is, including：
S1：The central processing unit control relay module of interactive break-make electric test device is closed, and executes power-on servicing, centre
Reason device record test power on number add 1 and control count display module show it is newest test power on number, judge whether
The preset checking signal that the measurement equipment to be checked of interchanger forwarding is sent is received in first preset time period, if so, thening follow the steps
S2, if it is not, thening follow the steps S3；
S2：The central processing unit of the interactive mode break-make electric test device judges that test powers on whether number is less than on preset
Electric number disconnects if so, controlling the relay module, executes power operation and the return to step after the second preset time period
S1 thens follow the steps S3 if not；
S3：The central processing unit of the interactive mode break-make electric test device controls the relay module and remains closed shape
State.
9. a kind of interactive break-make electric test method according to claim 8, which is characterized in that also wrapped before step S1
It includes：Step S01；
S01：Configure equipment by described in the interchanger to the interactive break-make electric test device and the measurement equipment to be checked
The configuration for carrying out the preset checking signal carries out described the by the interchanger to the interactive break-make electric test device
One preset time period, second preset time period and the preset configuration for powering on number.
10. a kind of interactive break-make electric test method according to claim 9, which is characterized in that after step S01, step
Further include before rapid S1：Step S02；
S02：The configuration equipment carries out self-test initialization by the interchanger to the interactive break-make electric test device, will
The test of the central processing unit record of the interactive mode break-make electric test device powers on described in number clearing and control
Central processing unit executes power operation and the relay module is disconnected.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857599A (en) * | 2018-12-28 | 2019-06-07 | 北京旷视科技有限公司 | Method, apparatus, system and computer-readable medium for hardware device test |
| CN112185069A (en) * | 2020-09-29 | 2021-01-05 | 浙江工业职业技术学院 | Circuit early warning system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255774A (en) * | 2011-06-28 | 2011-11-23 | 迈普通信技术股份有限公司 | Test system and test method for switch-on and switch-off of communication device as well as fault location method |
| CN102256156A (en) * | 2011-07-13 | 2011-11-23 | 广东长虹电子有限公司 | Method and system for controlling power-on and power-off test of television |
| CN102374847A (en) * | 2011-09-14 | 2012-03-14 | 天津大学 | Work space six degree-of-freedom posture dynamic measurement equipment and method |
| CN103198445A (en) * | 2013-02-21 | 2013-07-10 | 南京理工大学 | Processing device and processing method for high-speed infrared target detection and tracking images |
| CN104102152A (en) * | 2014-06-09 | 2014-10-15 | 广东凯乐斯光电科技有限公司 | Wireless intelligent touch control panel with speech function |
| CN104850474A (en) * | 2015-05-18 | 2015-08-19 | 深圳市金泰克半导体有限公司 | Computer hard disk batchwise test apparatus and method |
| CN104901848A (en) * | 2015-06-02 | 2015-09-09 | 上海斐讯数据通信技术有限公司 | Automated testing system and method for startup and shutdown of router |
| CN106597929A (en) * | 2016-12-01 | 2017-04-26 | 南京熊猫电子股份有限公司 | Modular demonstrator |
-
2018
- 2018-01-03 CN CN201810005519.7A patent/CN108562805A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255774A (en) * | 2011-06-28 | 2011-11-23 | 迈普通信技术股份有限公司 | Test system and test method for switch-on and switch-off of communication device as well as fault location method |
| CN102256156A (en) * | 2011-07-13 | 2011-11-23 | 广东长虹电子有限公司 | Method and system for controlling power-on and power-off test of television |
| CN102374847A (en) * | 2011-09-14 | 2012-03-14 | 天津大学 | Work space six degree-of-freedom posture dynamic measurement equipment and method |
| CN103198445A (en) * | 2013-02-21 | 2013-07-10 | 南京理工大学 | Processing device and processing method for high-speed infrared target detection and tracking images |
| CN104102152A (en) * | 2014-06-09 | 2014-10-15 | 广东凯乐斯光电科技有限公司 | Wireless intelligent touch control panel with speech function |
| CN104850474A (en) * | 2015-05-18 | 2015-08-19 | 深圳市金泰克半导体有限公司 | Computer hard disk batchwise test apparatus and method |
| CN104901848A (en) * | 2015-06-02 | 2015-09-09 | 上海斐讯数据通信技术有限公司 | Automated testing system and method for startup and shutdown of router |
| CN106597929A (en) * | 2016-12-01 | 2017-04-26 | 南京熊猫电子股份有限公司 | Modular demonstrator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857599A (en) * | 2018-12-28 | 2019-06-07 | 北京旷视科技有限公司 | Method, apparatus, system and computer-readable medium for hardware device test |
| CN112185069A (en) * | 2020-09-29 | 2021-01-05 | 浙江工业职业技术学院 | Circuit early warning system |
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