CN104408818A - Currency counter testing method - Google Patents
Currency counter testing method Download PDFInfo
- Publication number
- CN104408818A CN104408818A CN201410687419.9A CN201410687419A CN104408818A CN 104408818 A CN104408818 A CN 104408818A CN 201410687419 A CN201410687419 A CN 201410687419A CN 104408818 A CN104408818 A CN 104408818A
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- CN
- China
- Prior art keywords
- standard
- signal
- paper money
- money counter
- currency counter
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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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
The invention relates to a testing method, in particular to a currency counter testing method. The method includes that signals of electronic testing parts in a currency counter are collected onto a serial port through a transmission conductor; standard signal values of the electronic testing parts in the currency counter are stored into a standard storage; data on the serial port are output and stored into a result storage and compared with the standard signal values in the standard storage through a comparison module; the signals in the result storage are judged to be normal if within a standard signal value range and judged to be abnormal if not within the standard signal value range. According to the method, the signals of the electronic parts in the currency counter are directly collected through the serial port, compared with standard signals after collection and displayed in realtime in a classified manner, so that running conditions of each part can be detected easily, and the currency counter testing method is quite convenient in testing; the currency counter testing method has functions of historical data calling and abnormality alarming, and whether one currency counter is normal or not can be quickly detected by only connecting a data line with the serial port.
Description
Technical field
The present invention relates to a kind of method of testing, especially a kind of method of paper money counter test.
Background technology
Paper money counter (Cash registers) is a kind of electromechanical integrated device of auto inventory number of banknotes, generally with counterfeit money recognition function, and the machine of collection counting and discrimination banknote.Because cash circulation is in large scale, the work for the treatment of of Bank Clerk's sales counter cash is heavy, and paper money counter has become indispensable equipment.Along with the development of printing technology, reprography and electronic scanning technique, counterfeit money manufacture level is more and more higher, must improve constantly the discrimination performance of paper money counter.
A magnetism-head detection sensor of the prior art magnetic head two pairs of technology pipes from develop into five present magnetic heads and eight pairs of counter tubes, its complexity is being advanced by leaps and bounds, so many sensor that about headplate of 12 square centimeters will distribute also will fill many plastic processing frames and spring, whole headplate needs mounting screw reach about 32; Screw specification reaches 6 kinds; Little pcb board about 6; About winding displacement needs 10-14 root; Shielding line needs 5 groups; Various spring needs about 12; Nut needs 6-12; Needs are also had to install large head hold 1, little head hold 2 additional; Technology lamp cushion block 4-6.
The structure of paper money counter is very complicated as can be seen here, the detection part wherein related to is just a lot, and after assembly, parts are all in inside, therefore cannot detect all parts, whether normally each detection part can only be tested from result end, but once go wrong, investigation is just pretty troublesome, be difficult to be confirmed to be and where go wrong, or which parts occurs abnormal, so cannot provide comprehensive judgement to the performance of paper money counter, so current paper money counter also cannot be accomplished to detect very accurately, all products dispatched from the factory can only by manual debugging and test, be difficult to accomplish unified standard.
Summary of the invention
The object of the invention is to, a kind of method of the convenient paper money counter test detected is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of method of paper money counter test, and its method is as follows, signal collection: focus on a serial ports by the signal of each Electronic Testing parts in paper money counter by transmission conductor;
The setting of standard figures: by the standard signal values of each Electronic Testing parts in paper money counter stored in a standard memory;
Signal compares: export the data on serial ports stored in result memory, then contrasted by the standard signal values in comparison module and standard memory;
Result judges: the judgement of the signal in result memory within the scope of standard signal values is normal, then not abnormal for judging in standard signal values.
The further setting of the present invention is: simultaneous display: the signal in serial ports is carried out classification model construction simultaneous display.
The further setting of the present invention is: abnormal alarm: signal abnormal in result memory is carried out warning abnormal show.
The further setting of the present invention is: historical signal shows: the data called in result memory are carried out classification model construction and show with this according to time shaft.
The signal of the electronic unit in paper money counter is directly collected by a serial ports by said method, collect after and standard signal contrast, and carry out real-time classification display, so be easy to ruuning situation all parts being detected, monitor very clear, test very convenient, but also possessed historical data and call the function with abnormal alarm, as long as serial ports will be connected with data line when the use of reality, whether the complete paper money counter of so very fast detection is normal, standardization detection can not only be carried out, also solve debugging difficult simultaneously, the problem that detection efficiency is low.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the present embodiment.
Embodiment
The method of a kind of paper money counter test of the present invention, its method is as follows, signal collection: focus on a serial ports by the signal of each Electronic Testing parts in paper money counter by transmission conductor; The setting of standard figures: by the standard signal values of each Electronic Testing parts in paper money counter stored in a standard memory; Signal compares: export the data on serial ports stored in result memory, then contrasted by the standard signal values in comparison module and standard memory; Result judges: the judgement of the signal in result memory within the scope of standard signal values is normal, then not abnormal for judging in standard signal values; Simultaneous display: the signal in serial ports is carried out classification model construction simultaneous display; Abnormal alarm: signal abnormal in result memory is carried out warning abnormal show; Historical signal shows: the data called in result memory are carried out classification model construction and show with this according to time shaft.
Known with reference to figure 1, method of the present invention is realized by such principle, result memory respectively with serial ports, synchronous modeling display module, historical signal modeling display module, comparison module connects, comparison module also with standard memory, judge module connects, judge module is connected with abnormal alarm display module, the interlude of the actual detection of the present invention is described by an example, signal is collected stored in result memory by serial ports, synchronous modeling display module can be transferred real-time data and carry out modeling display, and the historical signal modeling display module historical data can transferred at any time wherein carries out modeling display, and comparison module will contrast with the signal of the identical type in standard memory in result memory, comparing result exports judge module to, judge module judges abnormal, then undertaken reporting to the police and showing by abnormal alarm display module, certain abnormal data also store, can identify after abnormal data is stored, when calling historical data, data and the state of abnormal signal can be called separately.
Modeling display pointed in the present invention, so-called modeling is exactly the morphologization of signal data, the signal of such as current/voltage is directly shown by waveform, it is exactly the said modeling of the present invention that current and voltage signals forms waveform, it can certainly be other model, the such as form such as chart, figure, but usually based on information such as electric current, voltage, light reflected refractions, and serial ports obtains being binary signal, transforming signal is the work that current various waveform oscilloscope can complete, and the signal modeling therefore in the present invention is prior art.
And comparison module can be realized by the digital comparator in digital circuit, also can be realized by the numerical value determining program method of software, in the present invention, judge module is then realized by results contrast program, like this, as long as meeting comparing result value is just normal, if not how end value, carry out in the abnormal program judged, this program is the numerical value contrast program be in daily use in the prior art.
The present invention further illustrates method of testing of the present invention by the practical application example of detection method on paper money counter:
To detect the banknote of 100 yuan of face amounts.
When paper money counter is idle time, its actual standard is as follows, safety line magnetic number: 15-16; Nominal value width: 77mm; Prefix ink magnetic number: 3-5; Middle IR parameters: 20-30; Limit IR parameters: 20-30; Fluorescence parameter: 15-30; Purple light parameter: 15-30; Middle ink magnetic number: 2-5; Large magnetic head interference waveform number: 0; Limit little magnetic head interference waveform number: 0; Medium and small magnetic head interference waveform number: 0; Color shifting ink number: 10-20.
By the standard signal (number, waveform height, voltage magnitude) of each Electronic Testing parts in paper money counter stored in a standard memory, real data on serial ports exports stored in result memory, then contrasted by the standard signal values in comparison module and standard memory, the judgement of signal in result memory within the scope of standard signal values is normal, then not abnormal for judging in standard signal values, comparison process when this is static.When paper money counter point hundred yuan of face amount banknotes, its standard is as follows, safety line magnetic number: 13-15; Nominal value width: 64-65; Prefix ink magnetic number: 3-5; Middle IR parameters: 12-14; Limit IR parameters: 12-16; Fluorescence parameter: 20-30; Purple light parameter: 20-30; Middle ink magnetic number: 2-6; Large magnetic head interference waveform: be not more than 0.8Vp-p.; The little magnetic head interference waveform in limit: be not more than 0.8Vp-p.; Medium and small magnetic head interference waveform: be not more than 1Vp-p.; Color shifting ink number: 18-25, and all magnetic datas or photooptical data, by synchronous modeling display module, be shown as master pattern, and occur with waveform in the present embodiment.When detection, if deviation appears in the serial data of reality and normal data, abnormal alarm display module shows exception exactly and reports to the police, and keeps a record, for transferring later.
Obviously, above-described embodiment is only used to done citing is clearly described, and the restriction not to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still in protection scope of the present invention.
Claims (5)
1. a method for paper money counter test, its method is as follows:
Signal collection: the signal of each Electronic Testing parts in paper money counter is focused on a serial ports by transmission conductor;
The setting of standard figures: by the standard signal values of each Electronic Testing parts in paper money counter stored in a standard memory;
Signal compares: export the data on serial ports stored in result memory, then contrasted by the standard signal values in comparison module and standard memory;
Result judges: the judgement of the signal in result memory within the scope of standard signal values is normal, then not abnormal for judging in standard signal values.
2., according to the method that paper money counter according to claim 1 is tested, it is characterized in that:
Simultaneous display: the signal in serial ports is carried out classification model construction simultaneous display.
3., according to the method for the paper money counter test described in claim 1 or 2, it is characterized in that:
Abnormal alarm: signal abnormal in result memory is carried out warning abnormal show.
4., according to the method for the paper money counter test described in claim 1 or 2, it is characterized in that:
Historical signal shows: the data called in result memory are carried out classification model construction and show with this according to time shaft.
5., according to the method that paper money counter according to claim 3 is tested, it is characterized in that:
Historical signal shows: the data called in result memory are carried out classification model construction and show with this according to time shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687419.9A CN104408818A (en) | 2014-11-25 | 2014-11-25 | Currency counter testing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410687419.9A CN104408818A (en) | 2014-11-25 | 2014-11-25 | Currency counter testing method |
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| Publication Number | Publication Date |
|---|---|
| CN104408818A true CN104408818A (en) | 2015-03-11 |
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| CN201410687419.9A Pending CN104408818A (en) | 2014-11-25 | 2014-11-25 | Currency counter testing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464333A (en) * | 2017-07-12 | 2017-12-12 | 深圳怡化电脑股份有限公司 | Paper Currency Identification, device and terminal device |
| CN107884215A (en) * | 2017-10-17 | 2018-04-06 | 深圳怡化电脑股份有限公司 | A kind of method of testing, system and the terminal device of banknote identification equipment |
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| CN101320542A (en) * | 2007-06-04 | 2008-12-10 | 昆山维信诺显示技术有限公司 | Detecting device of organic electroluminescent device |
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| CN101930065A (en) * | 2010-08-17 | 2010-12-29 | 安徽鑫龙电器股份有限公司 | Automatic detection method of multifunctional electric meter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107464333A (en) * | 2017-07-12 | 2017-12-12 | 深圳怡化电脑股份有限公司 | Paper Currency Identification, device and terminal device |
| CN107884215A (en) * | 2017-10-17 | 2018-04-06 | 深圳怡化电脑股份有限公司 | A kind of method of testing, system and the terminal device of banknote identification equipment |
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Application publication date: 20150311 |