CN108020154B - Test method and test system of currency detector - Google Patents
Test method and test system of currency detector Download PDFInfo
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- CN108020154B CN108020154B CN201711168068.0A CN201711168068A CN108020154B CN 108020154 B CN108020154 B CN 108020154B CN 201711168068 A CN201711168068 A CN 201711168068A CN 108020154 B CN108020154 B CN 108020154B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
- G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
- G06T7/0006—Industrial image inspection using a design-rule based approach
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30164—Workpiece; Machine component
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Abstract
The invention provides a test method of a currency detector, which comprises the following steps: setting a simulation acquisition state; collecting background data and data of a currency detector in an idle state when the currency detector does not pass currency; detecting fuses of the currency detector, and respectively detecting devices of the currency detector when the fuses are detected to be normal; and collecting the detection result and finishing the test. The invention also provides a test system of the currency detector, which comprises: the setting module is used for setting a simulation acquisition state for the currency detector; the acquisition module is used for acquiring background data; the detection module is used for detecting a device of the currency detector; and the collection module is used for collecting the detection result. Compared with the prior art, the state of each device is effectively monitored and the detection accuracy is improved by respectively detecting the devices of the currency detector; meanwhile, the detection results are collected, so that operation and maintenance personnel can quickly and accurately locate the fault point through the detection results, and the maintenance speed is increased.
Description
Technical Field
The invention relates to financial equipment, in particular to a test and test system of a currency detector.
Background
At present, self-service financial terminals are increasingly popularized, and cash recycling machines are often used, wherein a deposit machine is convenient for people, the working pressure of a counter is reduced, in order to check the authenticity of deposited paper money, a money detector is arranged in the deposit machine, the structure of the money detector is complex, the formed devices are various, and the stability of the devices of the money detector is possibly influenced in the links of production, assembly, test, use and the like, so that the self-checking of the existing money detector can be carried out when the money detector is used in the existing equipment, the normal use of the money detector is ensured, but the self-checking of the existing money detector is simple to detect the money detector, all important devices in the money detector are not detected, and the risk of missing detection exists; and the false alarm rate is high, and the operation and maintenance personnel can not accurately locate the fault point, thereby prolonging the maintenance time.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the test method and the test system of the currency detector, so that each device of the currency detector is detected, the detection accuracy is improved, the false alarm rate is reduced, and the maintenance speed is also improved.
The invention provides a test method of a currency detector, which comprises the following steps:
setting a simulation acquisition state;
collecting background data and data of a currency detector in an idle state when the currency detector does not pass currency;
detecting fuses of the currency detector, and respectively detecting devices of the currency detector when the fuses are detected to be normal;
and collecting the detection result and finishing the test.
Further, the respectively detecting the devices of the bill validator comprises detecting data and detecting other devices.
Further, the pair of data detection includes a pair of thickness data, image data, and magnetic data detection.
Further, the thickness self-test comprises: sequentially carrying out thickness sensor connection detection, thickness sensor channel detection, thickness channel residual detection and thickness roller foreign matter detection; when any detection fails during the connection detection of the thickness sensor, the channel detection of the thickness sensor, the residual detection of the thickness channel and the detection of the foreign matters of the thickness roller in sequence, collecting error codes corresponding to the detection, and finishing the current thickness self-detection.
Further, the image self-inspection comprises image sensor connection detection, image sensor channel detection and image channel residue detection which are sequentially carried out; when any detection fails during image sensor connection detection, image sensor channel detection and image channel residue detection in sequence, collecting error codes corresponding to the detection, and finishing the current image self-detection.
Further, the magnetic self-test comprises the steps of sequentially carrying out magnetic sensor connection detection and magnetic sensor channel detection; when the detection of the magnetic sensor and the detection of the magnetic sensor channel are carried out in sequence, and any detection fails, the error codes corresponding to the detection are collected, and the current magnetic self-detection is finished.
Further, the detection of the other devices comprises detection of the state of the infrared sensor, the state of the fan, the state of the temperature chip, the state of the encoder, the state of the national encryption chip and the state of the memory.
Further, the collecting the detection result includes collecting an error code of a component of the bill validator and the fuse.
Further, when the fuse is detected to be open, the detection result is directly collected and the test is ended.
The invention also provides a test system of the currency detector, which comprises:
the setting module is used for setting a simulation acquisition state for the currency detector;
the acquisition module is used for acquiring background data;
the detection module is used for detecting a device of the currency detector;
and the collection module is used for collecting the detection result.
Compared with the prior art, the invention effectively monitors the state of each device and improves the detection accuracy by respectively detecting the devices of the currency detector; meanwhile, the detection results are collected, so that operation and maintenance personnel can quickly and accurately locate the fault point through the detection results, and the maintenance speed is increased.
Drawings
FIG. 1 is a flow chart of a method of testing a validator of the present invention;
FIG. 2 is a system block diagram of a testing system for a validator of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the testing method of the banknote validator of the present invention comprises the following steps:
s01, setting a simulation acquisition state; specifically, the currency detector is set to be in a simulated acquisition state, wherein the acquisition state refers to that when a paper currency passes through the currency detector after the currency detector starts an acquisition function, the image sensor acquires image data of the paper currency;
and S02, collecting background data and data of the currency detector in an idle state when the currency detector does not pass the currency. The data is image data collected by an image sensor.
S03, detecting fuses of the banknote detector, and when the fuses are detected successfully, detecting the devices of the banknote detector respectively, wherein when the fuses are detected successfully, the devices of the banknote detector are detected respectively; when the fuse detection is failed, the process goes to step S04, the detection result is directly collected and the test is finished, where the detection result is the error code of the fuse, and the test is finished by respectively detecting the components of the banknote checker, that is, finishing the whole detection, and the failure is the disconnection of the fuse.
In the currency detector, the number of fuses is a plurality of, therefore need detect each fuse, only when the fuse detects successfully, just detect the device of currency detector.
And S04, collecting the detection results of the devices and ending the test, wherein the collection of the detection results comprises collecting corresponding error codes and outputting the error codes after finishing the corresponding error codes when the detection of the devices and the fuses of the currency detector is failed, and the ending of the test is one of ending the whole detection or ending the current detection of each device. The output form may be a form such as a table or a diagram, and is not limited in detail again.
When the fuse detection is failure, collecting the error code of the fuse and finishing the whole detection; when the results are successful, each detection is carried out respectively.
In step S03, the detecting the device of the banknote validator includes detecting data and detecting other devices;
wherein, the data detection comprises respectively performing thickness self-inspection, image self-inspection and magnetic self-inspection.
The thickness self-check comprises: sequentially carrying out thickness sensor connection detection, thickness sensor channel detection, thickness channel residual detection and thickness roller foreign matter detection; when any detection fails during the connection detection of the thickness sensor, the channel detection of the thickness sensor, the residual detection of the thickness channel and the detection of the foreign matters of the thickness roller in sequence, collecting error codes corresponding to the detection, and finishing the current thickness self-detection.
Specifically, the thickness self-test includes:
s0311, thickness sensor connection detection, judge whether the thickness sensor connects, enter the detection of the sensor channel of the thickness if (succeed); if not (failure), directly collecting the detection result and finishing the test, wherein the finished test is finishing the current thickness self-check, and the rest of the tests such as image self-check, magnetic self-check and other device tests are continuously carried out; the detection result is an error code of the connection of the thickness sensor;
s0312, detecting by a thickness sensor channel, and judging whether the thickness sensor channel is abnormal, wherein the abnormality is whether a data value in the thickness sensor channel is out of a reasonable range, and under a general condition, the data value in the thickness sensor channel is that the thickness value of a currency detector is within a reasonable range of 1000-1500; if the detection result is failed, directly collecting the detection result and finishing the test, and if the detection result is not successful, entering the thickness channel for residual detection; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness sensor channel;
s0313, thickness channel residue detection, judge whether there is residue in the thickness channel, whether the change law of data value in the said residue refers to the situation that the impurity with thickness is in the thickness channel according to, when the curve change of the thickness value is parabolic shape, think that the channel has residue; if the detection result is failed, directly collecting the detection result and finishing the test, and if the detection result is not successful, detecting the foreign matters in the thickness roller; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness channel;
s0314, thickness gyro wheel foreign matter detects, judge whether there is foreign matter in the thickness gyro wheel, the said thickness gyro wheel is set up on every channel, the thickness data is to the thickness gyro wheel on the thickness sensor is squeezed when the paper currency passes the currency examine apparatus, thus produce the pressure value data of the peculiar thickness transmission; when the curve change of the thickness value is wavy, the roller is considered to have foreign matters; if yes, collecting the detection result and finishing the test, and if not, directly finishing the test; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness roller foreign matter.
The image self-inspection comprises the steps of sequentially carrying out image sensor connection detection, image sensor channel detection and image channel residue detection. When any detection fails during image sensor connection detection, image sensor channel detection and image channel residue detection in sequence, collecting error codes corresponding to the detection, and finishing the current image self-detection.
Specifically, the image self-inspection includes:
s0321, detecting the connection of the image sensor, judging whether the image sensor is connected, and if so, entering an image sensor channel for detection; if not (failure), directly collecting the detection result and finishing the test, wherein the finished test is finishing the self-inspection of the current image, and the rest of the tests such as the thickness self-inspection, the magnetic self-inspection and the detection of other devices are continuously carried out; the detection result is an error code of the connection of the image sensor;
s0322, detecting an image sensor channel, and judging whether the image sensor channel is abnormal, wherein the abnormality refers to that a data value in the image sensor channel is out of a reasonable range, and under a general condition, the data value in the image sensor channel is that an image value collected by an image sensor is in a reasonable range between 0 and 70 when a currency detector does not perform currency detection; if the detection result is failed, directly collecting the detection result and finishing the test, and if the detection result is not successful, entering image channel residue detection; the ending test is to end the current image self-check, and other tests such as thickness self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the image sensor channel;
s0323, detecting image channel residue to judge whether the image channel has residue, wherein the residue refers to the condition that the change rule of the data value in the image channel conforms to the sundries with images in the channel; when continuous blocky images exist in the acquired image data, the residual is considered to exist; if yes, collecting the detection result and finishing the test, and if not, directly finishing the test; the ending test is to end the current image self-check, and other tests such as thickness self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the image channel.
The magnetic self-detection comprises the steps of sequentially carrying out magnetic sensor connection detection and magnetic sensor channel detection; when the detection of the magnetic sensor and the detection of the magnetic sensor channel are carried out in sequence, and any detection fails, the error codes corresponding to the detection are collected, and the current magnetic self-detection is finished.
Specifically, the magnetic self-test comprises:
s0331, detecting the connection of the magnetic sensor, judging whether the magnetic sensor is connected, and if so, entering a magnetic sensor channel for detection; if not (failure), directly collecting the detection result and finishing the test, wherein the finished test is finishing the current magnetic self-check, and the rest of the tests such as thickness self-check, image self-check and other device tests are continuously carried out; the detection result is an error code of the connection of the magnetic sensor;
s0332, detecting a magnetic sensor channel, and judging whether the magnetic sensor channel is abnormal, wherein the abnormality refers to that a data value in the magnetic channel is out of a reasonable range, and under a general condition, the data value in the magnetic channel is that a magnetic value acquired by the magnetic sensor when the currency detector does not perform currency detection is in a reasonable range of 1200-2900; if yes, collecting the detection result and finishing the test, and if not, directly finishing the test; the ending test is to end the current magnetic self-check, and other tests such as thickness self-check, image self-check and other device tests are continued; the detection result is an error code of the magnetic sensor channel.
And the detection of other devices comprises the steps of sequentially detecting the state of the infrared sensor, the state of the fan, the state of the temperature chip, the state of the encoder, the state of the national encryption chip and the state of the memory, collecting the detection result and finishing the test after the detection of other devices is finished, wherein the detection result is an error code of other devices. The end test is the end of other device testing. In the other device inspection here, the above-described devices are sequentially inspected regardless of the inspection results of the devices.
In the detection of other devices, the state of the infrared sensor is specifically whether the infrared sensor normally works or not; the fan state is specifically whether the fan can normally rotate or not; the temperature chip state is specifically whether the temperature measurement chip works normally or not; the state of the encoder is specifically whether the encoder works normally, the state of the national encryption chip is specifically whether the national encryption chip works normally, and the state of the memory is specifically whether the memory works normally.
The memory state includes a dynamic random access memory state and a non-volatile memory state, wherein the dynamic random access memory state can be a DDR (double Data rate) double-rate synchronous dynamic random access memory; the nonvolatile memory is a Flash memory, namely a Flash memory.
Through the detection, the currency detector can be comprehensively detected, the states of all devices can be effectively monitored, and error codes of the devices which fail to be detected are collected, so that fault points of the currency detector devices can be quickly and accurately positioned through the error codes, and the fault repairing speed is improved.
As shown in fig. 2, the testing system of the bill validator of the present invention comprises:
the setting module is used for setting a simulation acquisition state for the currency detector;
the acquisition module is used for acquiring background data;
the detection module is used for detecting a device of the currency detector;
and the collection module is used for collecting the detection result.
Specifically, a user sets the currency detector to be in a simulated acquisition state through a setting module;
after receiving the setting instruction, the setting module sends the acquisition instruction to the acquisition module;
the acquisition module acquires background data, wherein the background data is data acquired in an idle state when the currency detector does not pass currency; the data refers to image data collected by an image sensor; after the acquisition module finishes acquiring the background data, starting to detect;
the detection module starts to detect the currency detector, firstly detects a fuse of the currency detector before data detection and other device detection are carried out, respectively detects the devices of the currency detector when the fuse detection is successful, and respectively detects the devices of the currency detector when the fuse detection is normal; when the fuse is detected to be failed, the detection module directly sends the detection result to the collection module for collection, meanwhile, the detection module finishes the test, wherein the detection result is an error code of the fuse, the test is finished by respectively detecting the devices of the currency detector, namely, the whole detection is finished, and the failure is that the fuse is detected to be disconnected.
In the currency detector, the number of fuses is a plurality of, therefore need detect each fuse, only when the fuse detects successfully, just detect the device of currency detector.
When the fuse detection is failure, collecting the error code of the fuse and finishing the whole detection; when the results are successful, each detection is carried out respectively.
Detecting the device of the currency detector comprises detecting data and detecting other devices;
wherein, the data detection comprises respectively performing thickness self-inspection, image self-inspection and magnetic self-inspection.
The thickness self-check comprises: sequentially carrying out thickness sensor connection detection, thickness sensor channel detection, thickness channel residual detection and thickness roller foreign matter detection; when the thickness sensor connection detection, the thickness sensor channel detection, the thickness channel residue detection and the thickness roller foreign object detection are carried out in sequence, when any detection fails, the detection module sends error codes corresponding to the detection to the collection module for collection, and meanwhile, the detection module finishes the current thickness self-detection.
Specifically, the thickness self-test includes:
the thickness sensor is connected and detected, the detection module judges whether the thickness sensor is connected, if so, the detection module enters a thickness sensor channel for detection; if not (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, wherein the finish test is to finish the current thickness self-check, and other devices such as the image self-check, the magnetic self-check and the other device detection are continuously carried out; the detection result is an error code of the connection of the thickness sensor;
detecting a thickness sensor channel, wherein a detection module judges whether the thickness sensor channel is abnormal, the abnormality refers to whether a data value in the thickness sensor channel is out of a reasonable range, and the data value in the thickness sensor channel is that the thickness value of a currency detector is in the reasonable range of 1000-1500 in general; if the detection result is positive (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, and if the detection result is negative (success), the detection module enters a thickness channel for residual detection; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness sensor channel;
detecting the residue of the thickness channel, wherein a detection module judges whether the thickness channel has residue, the residue refers to whether a data value change rule in the thickness channel does not accord with the condition that sundries with thickness are in the thickness channel, and when the curve change of the thickness value is in a parabolic shape, the channel is considered to have residue; if the detection result is positive (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, and if the detection result is negative (success), the detection module enters the thickness roller foreign matter detection; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness channel;
the detection module judges whether the thickness roller has foreign matters or not, the thickness roller is arranged on each channel, and the thickness data is that the thickness roller on the thickness sensor is extruded when the paper money passes through the currency detector, so that the special thickness transmission pressure value data is generated; when the curve change of the thickness value is wavy, the roller is considered to have foreign matters; if the test result is positive (failure), the detection module sends the test result to the collection module for collection, and meanwhile, the detection module finishes the test, otherwise, the test is directly finished; the ending test is ending the current thickness self-check, and other tests such as image self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the thickness roller foreign matter.
The image self-inspection comprises the steps of sequentially carrying out image sensor connection detection, image sensor channel detection and image channel residue detection. When any detection fails during image sensor connection detection, image sensor channel detection and image channel residue detection in sequence, the detection module sends an error code corresponding to the detection to the collection module for collection, and meanwhile, the detection module finishes the current image self-detection.
Specifically, the image self-inspection includes:
detecting the connection of the image sensor, wherein a detection module judges whether the image sensor is connected or not, and if the image sensor is connected or not, the detection module enters an image sensor channel for detection; if not (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, wherein the finished test is to finish the current image self-check, and the rest of the tests such as the thickness self-check, the magnetic self-check and the other device tests are continuously carried out; the detection result is an error code of the connection of the image sensor;
detecting an image sensor channel, wherein a detection module judges whether the image sensor channel is abnormal, the abnormality refers to that the data value in the image sensor channel is out of a reasonable range, and the data value in the image sensor channel is in a reasonable range between 0 and 70 when a currency detector does not perform currency detection; if the detection result is positive (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, and if the detection result is negative (success), the image channel residue detection is started; the ending test is to end the current image self-check, and other tests such as thickness self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the image sensor channel;
detecting image channel residue, wherein a detection module judges whether an image channel has residue, and the residue refers to the condition that a data value change rule in the image channel accords with the condition that sundries with images are in the image channel; when continuous blocky images exist in the acquired image data, the residual is considered to exist; if the test result is positive (failure), the detection module directly sends the test result to the collection module for collection, and meanwhile, the detection module finishes the test, otherwise, the detection module directly finishes the test; the ending test is to end the current image self-check, and other tests such as thickness self-check, magnetic self-check and other device tests are continued; the detection result is an error code of the image channel.
The magnetic self-detection comprises the steps of sequentially carrying out magnetic sensor connection detection and magnetic sensor channel detection; when the detection of the magnetic sensor and the detection of the magnetic sensor channel are carried out in sequence, and any detection fails, the error codes corresponding to the detection are collected, and the current magnetic self-detection is finished.
Specifically, the magnetic self-test comprises:
the magnetic sensor is connected and detected, the detection module judges whether the magnetic sensor is connected, if so, the magnetic sensor enters a magnetic sensor channel for detection; if not (failure), the detection module directly sends the detection result to the collection module for collection, and meanwhile, the detection module finishes the test, wherein the finished test is to finish the current magnetic self-check, and the rest of the tests such as the thickness self-check, the image self-check and the other device tests are continuously carried out; the detection result is an error code of the connection of the magnetic sensor;
detecting a magnetic sensor channel, wherein a detection module judges whether the magnetic sensor channel is abnormal, the abnormality refers to that the data value in the magnetic channel is out of a reasonable range, and under the general condition, the data value in the magnetic channel is that the magnetic value acquired by the magnetic sensor is in a reasonable range between 1200 and 2900 when the currency detector does not perform currency detection; if the test result is positive (failure), the detection module sends the test result to the collection module for collection, and meanwhile, the detection module finishes the test, otherwise, the detection module directly finishes the test; the ending test is to end the current magnetic self-check, and other tests such as thickness self-check, image self-check and other device tests are continued; the detection result is an error code of the magnetic sensor channel.
And the detection of other devices comprises the steps of sequentially detecting the state of the infrared sensor, the state of the fan, the state of the temperature chip, the state of the encoder, the state of the national encryption chip and the state of the memory, collecting the detection result and finishing the test after the detection of other devices is finished, wherein the detection result is an error code of other devices. The end test is the end of other device testing. In the other device inspection here, the above-described devices are sequentially inspected regardless of the inspection results of the devices.
In the detection of other devices, the state of the infrared sensor is specifically whether the infrared sensor normally works or not; the fan state is specifically whether the fan can normally rotate or not; the temperature chip state is specifically whether the temperature measurement chip works normally or not; the state of the encoder is specifically whether the encoder works normally, the state of the national encryption chip is specifically whether the national encryption chip works normally, and the state of the memory is specifically whether the memory works normally.
The memory state includes a dynamic random access memory state and a non-volatile memory state, wherein the dynamic random access memory state can be a DDR (double Data rate) double-rate synchronous dynamic random access memory; the nonvolatile memory is a Flash memory, namely a Flash memory.
While the invention has been shown and described with reference to certain embodiments, those skilled in the art will understand that: various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (7)
1. A test method of a currency detector is characterized in that: the method comprises the following steps:
setting a simulation acquisition state;
collecting background data and data of a currency detector in an idle state when the currency detector does not pass currency;
detecting fuses of the currency detector, and respectively detecting devices of the currency detector when the fuses are detected to be normal;
collecting the detection result and finishing the test,
the detection of the devices of the currency detector respectively comprises data detection and other device detection, and the data detection comprises thickness self-detection, image self-detection and magnetic self-detection;
the thickness self-check comprises: sequentially carrying out thickness sensor connection detection, thickness sensor channel detection, thickness channel residual detection and thickness roller foreign matter detection; when any detection fails during the connection detection of the thickness sensor, the channel detection of the thickness sensor, the residual detection of the thickness channel and the detection of the foreign matters of the thickness roller in sequence, collecting error codes corresponding to the detection, and finishing the current thickness self-detection.
2. A method of testing a banknote validator as claimed in claim 1 wherein: the image self-inspection comprises the steps of sequentially carrying out image sensor connection detection, image sensor channel detection and image channel residue detection; when any detection fails during image sensor connection detection, image sensor channel detection and image channel residue detection in sequence, collecting error codes corresponding to the detection, and finishing the current image self-detection.
3. A method of testing a banknote validator as claimed in claim 1 wherein: the magnetic self-detection comprises the steps of sequentially carrying out magnetic sensor connection detection and magnetic sensor channel detection; when the connection detection of the magnetic sensor and the channel detection of the magnetic sensor are carried out in sequence, and any detection fails, the error codes corresponding to the detection are collected, and the current magnetic self-detection is finished.
4. A method of testing a banknote validator as claimed in claim 1 wherein: the detection of other devices comprises the detection of the state of an infrared sensor, the state of a fan, the state of a temperature chip, the state of an encoder, the state of a national secret encryption chip and the state of a memory.
5. A method of testing a banknote validator as claimed in claim 1 wherein: the collecting of the detection result includes collecting error codes of the components of the bill validator and the fuse.
6. A method of testing a banknote validator as claimed in claim 4 wherein: and when the fuse is detected to be disconnected, directly collecting the test detection result and finishing the test.
7. A test system of a currency detector is characterized in that: the method comprises the following steps:
the setting module is used for setting a simulation acquisition state for the currency detector;
the acquisition module is used for acquiring background data;
the detection module is used for detecting a device of the currency detector;
a collecting module for collecting the detection result,
detecting devices of the currency detector comprises detecting data and detecting other devices, wherein the detecting data comprises respectively performing thickness self-detection, image self-detection and magnetic self-detection;
the thickness self-check comprises: sequentially carrying out thickness sensor connection detection, thickness sensor channel detection, thickness channel residual detection and thickness roller foreign matter detection; when any detection fails during the connection detection of the thickness sensor, the channel detection of the thickness sensor, the residual detection of the thickness channel and the detection of the foreign matters of the thickness roller in sequence, collecting error codes corresponding to the detection, and finishing the current thickness self-detection.
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| US7187795B2 (en) * | 2001-09-27 | 2007-03-06 | Cummins-Allison Corp. | Document processing system using full image scanning |
| JP5193409B2 (en) * | 2001-09-21 | 2013-05-08 | 株式会社東芝 | Inspection method and test medium for paper sheet processing apparatus and paper sheet processing apparatus |
| DE10360861A1 (en) * | 2003-12-23 | 2005-08-04 | Giesecke & Devrient Gmbh | System of banknote processing machines, banknote processing machine and method for their operation |
| CN200947220Y (en) * | 2006-08-08 | 2007-09-12 | 高国建 | Purple light cash identifier for taxi |
| US8100245B2 (en) * | 2006-10-24 | 2012-01-24 | Glory Ltd. | Bill recognizing and counting apparatus |
| CN202815897U (en) * | 2012-07-19 | 2013-03-20 | 浙江捷峰电子有限公司 | Currency count machine with fault alarm device |
| CN202976170U (en) * | 2012-12-01 | 2013-06-05 | 陈庆君 | Cash-counting machine having black box function |
| CN103413368B (en) * | 2013-08-02 | 2015-09-23 | 广东百佳百特实业有限公司 | Carry out before dispatching from the factory or after dispatching from the factory financial detecting the device corrected |
| CN104751558B (en) * | 2015-03-27 | 2017-11-07 | 深圳怡化电脑股份有限公司 | Banknote tester, currency detecting system and banknote detection method |
| CN206021317U (en) * | 2016-07-27 | 2017-03-15 | 卢微 | A kind of currency counting and detecting machine with anti-interference function |
| CN106355740B (en) * | 2016-08-19 | 2019-04-26 | 深圳怡化电脑股份有限公司 | A kind of money-checking information processing equipment and method |
| CN106991752A (en) * | 2017-03-31 | 2017-07-28 | 深圳怡化电脑股份有限公司 | A kind of banknote detection method and device |
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