JP7051516B2 - Paper leaf processing system processing method and paper leaf processing system - Google Patents

Description

Embodiments of this invention relate to the processing method of the paper leaf processing system and the paper leaf processing system.

In the paper sheet sorting device, a technique is known in which a warning or an abnormality is determined based on the output value of each sensor, and when the warning or an abnormality is determined, the sensor number and the sensor position information are notified to the operator. ing.
In addition, in equipment such as plants, maintenance history information consisting of past cases such as work history and replacement parts information is associated with each other on a keyword basis, and anomalies targeting the output signals of multidimensional sensors attached to the equipment. There is known a technique for detecting an abnormality based on the detection and linking the detected abnormality with the maintenance history information associated with the detected abnormality to clarify the diagnosis and treatment to be performed for the generated abnormality.

Japanese Unexamined Patent Publication No. 2002-11411 Japanese Unexamined Patent Publication No. 2011-227706

The paper leaf processing system for processing paper sheets has a process of handling various types of banknotes and arranging, collecting, sealing, and the like a large amount of banknotes. In order to realize such a large number of processes, the paper leaf processing system is often configured by combining a plurality of modules. In order to maintain the paper leaf processing system configured in this way, it is necessary to confirm the abnormality of each device, sensor, etc. in the paper leaf processing system. In order to accurately confirm such an abnormality, it is not enough to obtain the information from the sensor as described above. Further, since the paper leaf processing system processes a large amount of banknotes, it is desired to improve the processing efficiency. However, if the maintenance staff takes measures against the abnormality every time an abnormality occurs in the paper leaf processing system, the system will be stopped during business hours, and the processing efficiency of the paper leaf processing system will decrease.

An object to be solved by the present invention is to provide a processing method of a paper leaf processing system and a paper leaf processing system having improved processing efficiency.

The processing method of the paper leaf processing system including the paper leaf processing apparatus for processing the paper leaves according to the embodiment performs the following processing. When acquiring the output information of a plurality of sensors for detecting the transport state of the paper leaves transported in the paper leaf processing apparatus, the value indicated by the acquired output information and the plurality of values set in advance are set in advance. Compare with the thresholds divided into multiple stages according to the urgency of coping with the sensor, and based on the comparison result, the presence or absence of abnormality of the plurality of sensors, and if there is an abnormality, the urgency of coping and the output of the sensor. When displaying the state information including the information and acquiring the processing information of a plurality of mechanism units for processing the paper leaves in the paper leaf processing apparatus, the value indicated by the acquired processing information is set in advance. Compare with the thresholds divided into multiple stages according to the urgency of dealing with the mechanical parts, and based on the comparison result, the presence or absence of abnormalities in the plurality of mechanical parts, and if there are any abnormalities, the urgency of dealing with them. Status information including the number of rejects of each mechanism unit is displayed, and for the plurality of sensors, the urgency of countermeasures is determined based on the output information of the sensors displayed in the status information, and the displayed status information is displayed. Select the sensor or mechanism to be dealt with from the above, and for the selected sensor or mechanism, selectably display the action items including adjustment, parts replacement, cleaning, function confirmation, reduction operation, and periodic inspection. The item corresponding to the urgency is selected from the displayed countermeasure items, the selected countermeasure item and the abnormality determination result are stored in association with the output information, and the information related to the status information is stored in the list of the countermeasure items. To add.

The perspective view which shows roughly the structure of the paper leaf processing system of 1st Embodiment. The perspective view which shows the appearance of the banknote processing apparatus of the same embodiment. The cross-sectional view which shows the structural example of the banknote processing apparatus of the same embodiment. The block diagram which shows the schematic structure of the banknote processing apparatus of the same embodiment. The block diagram which shows the schematic structure of the PC of the same embodiment. The block diagram which shows the schematic structure of the PC of the same embodiment. The figure which shows an example of the aircraft information of the same embodiment. The figure which shows an example of the processing number information in a certain time of the said embodiment. The figure which shows an example of the self-diagnosis information of the same embodiment. The figure which shows an example of the sensor output information of the transport path of the same embodiment. The figure which shows an example of the control information of the same embodiment. The figure which shows an example of the vibration sound information of the same embodiment. The figure which shows an example of the determination table of the same embodiment. The figure which shows an example of the handling management list of the same embodiment. The flowchart which shows an example of the processing executed by the paper leaf processing system of the same embodiment. The figure which shows an example when the content of the state information of the same embodiment is displayed on a display device. The figure which shows an example when the response management list of the same embodiment is displayed on a display device. The figure which shows an example of the pooling list of the same embodiment. The figure which shows an example of the parts replacement list of the same embodiment. The flowchart which shows an example of the process which displays the process result of the 2nd Embodiment. The figure which shows an example of the analysis result displayed on the display device of the same embodiment. The figure which shows an example of the error history displayed on the display device of the same embodiment. The figure which shows an example of the search result of the same embodiment. The figure which shows roughly the structure of the paper leaf processing system of the modification.

Hereinafter, embodiments will be described with reference to the drawings.
(First Embodiment)
FIG. 1 is a perspective view schematically showing a configuration of a paper leaf processing system according to an embodiment.
As shown in FIG. 1, the paper sheet processing system according to the present embodiment is, for example, a banknote processing device (paper sheet processing device) 100, a PC (Personal Computer) 200, and a PC (Personal Computer) 200, which process banknotes as paper sheets. It is equipped with a PC300. Here, the PC 200 is a PC attached to the banknote processing device 100 and manages the banknote processing device 100, and the PC 300 is a PC that manages the banknote processing device 100 and the entire PC 200 associated therewith. Although a set of banknote processing devices 100 and PC200 is shown in FIG. 1, the PC300 is a plurality of banknote processing devices other than the set of banknote processing devices 100 and PC200, and a PC associated therewith. May be configured to manage. The banknote processing device 100, the PC 200, and the LAN (Local Area Network) 1 are connected to each other, and the PC 200 and the PC 300 are connected to each other via the LAN 2. LAN2 is a LAN having a security function.

FIG. 2 is a perspective view showing the appearance of the banknote processing apparatus 100.
As shown in FIG. 2, the banknote processing apparatus 100 includes a main module 10, an alignment module 30, and an integrated sealing module 40. These modules 10, 30, 40 are arranged side by side in a row and are electrically and mechanically connected to each other. In the present embodiment, the banknote processing device 100 is installed on the table TB. In the present embodiment, the bill processing apparatus 100 includes the main module 10, the alignment module 30, and the integrated sealing module 40, but other modules may be included in the bill processing apparatus 100.

The main module 10, the alignment module 30, and the integrated sealing module 40 have a housing 10A, a housing 30A, and a housing 40A, respectively. These housings 10A, 30A, 40A are arranged side by side in a row.
In the main module 10, a plurality of take-out ports 111a for taking out accumulated banknotes are provided in the lower portion of the side wall of the housing 10A. At the center of the side wall, a plurality of take-out ports 111b for taking out stacked banknotes of non-defective tickets or exclusion tickets are provided. Further, a window 113 is formed in the central portion of the side wall. The window 113 is provided at a position facing the operation panel DP of the main module 10. The operation panel DP can be operated through the window 113, and the display of the operation panel DP can be visually recognized through the window 113.

A part of the housing 10A, here a part of the side wall and a part of the ceiling wall following the side wall, constitutes a door 115 that can be opened and closed. The door 115 is rotatably supported by a plurality of hinges H1 provided on the ceiling wall. Further, a recess 116 for finger hooking is formed on the lower end edge of the door 115.

In the alignment module 30, a plurality of take-out ports 311a for taking out accumulated banknotes are provided in the lower portion of the side wall of the housing 30A. A part of the housing 30A, here a part of the side wall and a part of the ceiling wall following the side wall, constitutes a door 315 that can be opened and closed. The door 315 is rotatably supported by a plurality of hinges H2 provided on the ceiling wall. Further, a recess 316 for finger hooking is formed on the lower end edge of the door 315.

In the integrated sealing module 40, an outlet 411a for taking out the sealed banknote bundle is provided in the lower portion of the side wall of the housing 40A. A part of the housing 40A, here a part of the side wall and a part of the ceiling wall following the side wall, constitutes a door 415 that can be opened and closed. The door 415 is rotatably supported by a plurality of hinges H3 provided on the ceiling wall. Further, a recess 416 for finger hooking is formed on the lower end edge of the door 415.

Next, the internal structure of the banknote processing device 100 (mechanical unit provided in the housings 10A, 30A, 40A) will be described. FIG. 3 is a cross-sectional view showing a configuration example of the banknote processing device 100. The main module 10 includes a main control unit 12 that controls the operation of the main module and the entire device, and an operation panel DP connected to the main control unit 12. The operation panel DP is composed of, for example, a touch panel, and various operation commands can be touch-input and various information can be displayed. The main module 10 has a supply unit 11 on which a large number of banknotes P are placed in a stacked state, a take-out mechanism 14 for taking out the banknotes P one by one from the supply unit 11, and a banknote P taken out by the take-out mechanism 14. It has a transport path 16 for transport. A plurality of sets of endless transport belts (not shown) constituting the transport mechanism are extended in the transport path 16 so as to sandwich the transport path 16. The taken out bill P is sandwiched between the transport belts and transported.

The supply unit 11 includes a support surface 11a that extends at an arbitrary angle with respect to the vertical direction, a mounting surface 11b that extends from the lower end of the support surface 11a in a direction substantially orthogonal to the support surface 11a, and these support surfaces 11a. And a pair of guide walls 11c erected along both side edges of the mounting surface 11b. At the boundary between the support surface 11a and the mounting surface 11b, an outlet for taking the bill P into the device is formed.
A plurality of, for example, 2000 or more banknotes P can be placed on the supply unit 11 in a stacked state. The laminated banknote P is placed along the support surface 11b in a state where the lowermost banknote is placed on the placement surface 11b and, for example, the side edge on the long side of the banknote is placed on the support surface 11a. It is tilted and mounted on the supply unit 11. The stacked banknotes P are taken into the device one by one by the take-out mechanism 14 in order from the lowest banknote P through the take-out port 11e.
The supply unit 11 includes a backup plate 21 that moves the stacked bills P toward the take-out side, that is, the mounting surface 11b. The backup plate 21 is provided so as to be able to be stored in the support surface 11a and to be movable along the support surface.

The take-out mechanism 14 includes a plurality of pickup rollers 24 provided so as to be in contact with the bill P on the mounting surface 11b, a separation roller 25 provided by being transferred to the pick-up roller 24 on the take-out port side, and a pickup roller 24. A drive motor 26 that rotates at a predetermined speed.
As the pickup roller 24 rotates, the banknote P at the bottom is taken out by the pickup roller 24 and sent from the take-out port 11e to the transport path 16. At this time, the second and subsequent banknotes P are separated from the withdrawn banknotes by the separation roller 25. As a result, the banknotes P are taken out from the supply unit 11 one by one and sent to the transport path 16.

A transport pitch correction unit 13 that corrects the transport pitch of the bill P, an inspection device 18 that inspects the bill P whose transport pitch has been corrected one by one, and a barcode reader 19 are arranged along the transport path 16. There is. The inspection device 18 is arranged above the take-out port of the supply unit 11 in the vertical direction. The inspection device 18 detects the denomination, shape, thickness, front and back, authenticity, correctness / loss, double picking, etc. of the sent bill P. Here, the positive loss detection means to detect a correct ticket that can be redistributed and a loss ticket that cannot be redistributed due to dirt, damage, or the like. For example, when a batch card is used, the bar code reader 19 reads a bar code attached to the batch card that has passed through the inspection device 18, and sends the read information to the main control unit 12.

The transport path 16 extends downward from the take-out mechanism 14 and the take-out port, and then extends diagonally from the bottom to the top to the inspection device 18 in the vertical direction. The transport path 16 is connected to an alignment module 30 which will be described in detail later. A discharge port is formed at the bottom of the transport path 16, and a foreign matter collection box 27 is provided below the discharge port. The foreign matter that falls along the transport path 16 is discharged from the discharge port and collected in the foreign matter collection box 27. As described above, the foreign matter collection box 27 is provided so as to be able to be pulled out to the outside of the housing 10A by opening the second door 120 of the housing 10A.

In the main module 10, two reject portions 20a and 20b are provided along the transport path 16, and a plurality of storage boxes 22a, 22b, 22c, and 22d for collecting banknotes, respectively, are arranged side by side. The banknote P that has passed through the inspection device 18 is sorted into a reject ticket and a processing ticket by a gate (not shown).
The reject ticket is a ticket that is determined to be a fake ticket by the inspection device 18, or a ticket that is determined to be an indistinguishable ticket by breaking, tearing, skewing, taking two sheets, or the like. Reject tickets are distributed and accumulated in the reject portions 20a or 20b. The reject portions 20a and 20b are arranged at positions facing the above-mentioned take-out port 111b, respectively. The reject tickets accumulated in the reject unit 20a or 20b, excluding the fake ticket, are set again in the supply unit 11 and re-imported, or are manually included in the count data. The inspection results such as the processing amount and the number of sheets by the inspection device 18 are sent to the main control unit 12, stored, and displayed on the operation panel DP.
The processing ticket means that the banknote P determined by the inspection device 18 is a true ticket and is a true ticket, or is a true ticket and is a loss ticket. The processing ticket is sent to the storage chambers 22a to 22d and collected. For example, the processing tickets are sorted and collected in any of the storages 22a to 22d corresponding to each denomination, and the non-lossy tickets are collectively collected in one storage. The storage chambers 22a to 22d are arranged at positions facing the above-mentioned take-out port 111a, respectively.
When a batch card is used, the batch card is sent to the reject unit 20a or 20b after passing through the inspection device 18 and the barcode reader 19, and is accumulated.

The main module 10 includes a drive mechanism (not shown) for driving a take-out mechanism 14, an inspection device 18, a transport mechanism, and the like, and a power supply. Further, the main module 10 includes a plurality of sensors S1 to S6 provided at a plurality of locations in the transport path 16, and sensors S7 provided in the transport path in the inspection device 18. Each sensor has a light emitting unit and a light receiving unit that receives the detection light emitted from the light emitting unit, and detects a bill passing between the light emitting unit and the light receiving unit. Further, the main module 10 has a sensor SS for detecting the presence or absence of foreign matter in the foreign matter collection box 27.

The alignment module 30 has a transport path 31 for transporting banknotes P sent from the main module 10, an alignment mechanism 32 provided on the upstream side of the transport path 31, and an alignment mechanism 32 on the downstream side along the transport path 31. The reversing device 34 provided and a plurality of storage chambers 36a, 36b, 36c, 36d arranged side by side along the transport path 31 are provided. The storage chambers 36a, 36b, 36c, and 36d are arranged at positions facing the take-out port 311a of the housing 30A described above. Further, the alignment module 30 includes a plurality of sensors S8 to S11 provided at a plurality of locations on the transport path 31. Each sensor has a light emitting unit and a light receiving unit that receives the detection light emitted from the light emitting unit, and detects a bill passing between the light emitting unit and the light receiving unit.

The banknotes P sent out from the alignment mechanism 32 or the banknotes P sent out in the same direction from the reversing device 34 are sent to the integrated sealing module 40 through the transport path 31 or sent to any of the accumulation chambers 36a to 36d. And accumulated. The storage columns 36a to 36d of the alignment module 30 can be used as a storage storage for collecting banknotes for each denomination, or can also be used as a reject storage or loss ticket storage for collecting reject tickets or loss tickets taken out from the main module 10. can do.
On the other hand, when the banknote sealing process is set, the regular ticket or the defective ticket taken out from the main module 10 or the regular ticket or the lost ticket taken out from the alignment module 30 is the transport path 31 of the alignment module 30. It is sent to the integrated sealing module 40 through, and is integrated and sealed by a predetermined number of sheets.

The integrated sealing module 40 has a transport path 42 communicating with the transport path 31 of the alignment module 30, and a first stacking device 44a and a second stacking device 44b for accumulating a predetermined number of banknotes sent through the transport path 42. A sealing device 48 that seals a predetermined number, for example, 100 banknote bundles by these collecting devices with a band (binding band), and a banknote bundle and a second collecting device collected by the first collecting device 44a. A transport mechanism 49 for transporting a bundle of banknotes accumulated by the device 44b to the sealing device 48 is provided. Further, a discharge unit (not shown) for receiving and collecting banknote bundles sealed by the sealing device 48 is provided below the sealing device 48.

The first integrated device 44a and the second integrated device 44b are arranged so as to be vertically and horizontally offset from each other. The second integrated device 44b is arranged with respect to the first integrated device 44a at an angle θ of, for example, about 10 to 80 degrees, and a part of the second integrated device 44a is arranged in the vertical direction. It is arranged so as to overlap with. The sealing device 48 is arranged below the second integrating device 44. Each of the first and second stacking devices 44a and 44b is an impeller stacking device 46a that stacks a predetermined number of the sent banknotes P one by one in the temporary stacking sections 45a and 45b. , 46b, and so on.

The integrated sealing module 40 includes a plurality of sensors S13 and S14 provided at a plurality of locations on the transport path 42. Each sensor has a light emitting unit and a light receiving unit that receives the detection light emitted from the light emitting unit, and detects a bill passing between the light emitting unit and the light receiving unit.

FIG. 4 is a block diagram showing a schematic configuration of the banknote processing device 100. As shown in FIG. 4, the main module 10 of the banknote processing device 100 includes a main control unit 12 that controls the operation of the entire device including this main module and other modules. The main control unit 12 includes a CPU 12a that controls the operation of each module and controls transmission of state information, which will be described later, and a memory 12b that stores various data, control programs, management information, and the like. The operation panel DP is connected to the main control unit 12. The plurality of sensors S1 to S7 and SS are each connected to the main control unit 12, and the detection output of the light receiving unit is sent to the main control unit 12. The main module 10 further includes a driver 28 for driving the drive motor 26 of the take-out mechanism 14, and the driver 28 is controlled by the main control unit 12. The inspection device 18 is connected to the main control unit 12 and sends the inspection result of the banknote to the main control unit 12.

The alignment module 30 and the integrated sealing module 40 have sub-control units 31a and 41a that control the operation of each module, respectively, and these sub-control units 31a and 41a are the main module 10 via an interface and a cable (not shown). Is connected to each of the main control units 12 of the above by LAN1.
The plurality of sensors S8 to S12 of the alignment module 30 are connected to the sub-control unit 31a, respectively, and send a detection signal or a detection output to the sub-control unit 31a. The mechanism unit including the motor and the like is connected to the sub control unit 31a, and the operation is controlled by the sub control unit 31a.
The integrated sealing module 40 includes a printer for printing a binding band, a sealing module, the above-mentioned sealing device, a drive mechanism, and sensors S13 and S14. These are controlled by the sub-control unit 41a. Further, each of the sensors S13 and S14 sends a detection signal or a detection output to the sub-control unit 41a.

FIG. 5 is a block diagram showing a schematic configuration of the PC 200. As shown in FIG. 5, the PC 200 includes a main control unit 210 that controls the operation of the entire device. The main control unit 210 controls the operation of each device, acquires a plurality of state information indicating the states of the plurality of devices in the banknote processing device 100 from the banknote processing device 100, and executes a process of transmitting the data to the PC 300. It includes a CPU 211 and a memory 212 for storing various data, control programs, management information, and the like. Further, the CPU 211 is connected to the main control unit 12 of the main module 10 by LAN1 via an interface and a cable (not shown). Further, the CPU 211 is connected to the main control unit 310 of the PC 300, which will be described later, by LAN2 via an interface and a cable (not shown). The CPU 211 performs data communication with the main control unit 12 of the banknote processing device 100 via LAN 1, and performs data communication with the main control unit 310 of the PC 300 via LAN 2. The storage device 220 is, for example, an HDD (Hard Disk Drive) or an SSD (Solid State Drive). The storage device 220 includes a state information storage unit 221 that manages state information acquired from the bill processing device 100. The details of the state information will be described later. The display device 230 displays the information and the like stored in the storage device 220 to the maintenance staff based on the instructions of the maintenance staff and the like. The input device 240 receives instructions to the PC 200 from maintenance personnel and the like.

FIG. 6 is a block diagram showing a schematic configuration of the PC 300. As shown in FIG. 6, the PC 300 includes a main control unit 310 that controls the operation of the entire device. The main control unit 310 controls the operation of each device, acquires state information from the PC 200, executes a process of storing the state information in the storage device 320, and the like, and stores various data, control programs, management information, and the like memory 312. It is equipped with. Further, the CPU 311 is connected to the main control unit 210 of the PC 200 by LAN2 via an interface and a cable (not shown). The CPU 311 performs data communication with the main control unit 210 of the PC 200 via the LAN 2.

The storage device 320 is, for example, an HDD or an SSD. The storage device 320 is set with a threshold value that defines that the storage device 320 is in an abnormal state for each state information transmitted from the PC 200, and the abnormal state that requires repair, inspection, replacement, etc. of the device indicated by the state information based on this threshold value. Judgment table 321 for determining the urgency of coping with an abnormal state, and the coping management list 322 for managing the coping items showing the coping method of how to deal with the high urgency. It includes a state information management unit 323 that manages state information. The state information managed by the PC 300 is managed by adding an urgency determination result, a countermeasure item, and the like to the state information transmitted from the PC 200. Further, the status information management unit 323 manages a list created based on the countermeasure items selected for the status abnormality. This list is, for example, a pooled list 324 or a parts replacement list 325. In the pooling list 324, when the countermeasure item "to periodic inspection", which will be described later, is selected as one of the countermeasure items, information is additionally registered together with predetermined information. In the parts replacement list 325, information such as the product name of the replaced parts or the like when the countermeasure item "parts replacement" is additionally registered is additionally registered. The specific contents registered in the pooling list 324 and the parts replacement list 325 will be described later. In the present embodiment, the pooled list 324 and the parts replacement list 325 are described, but it is desirable that these lists are created for each countermeasure item. In the PC 300, it is possible to execute processing such as searching for the status information by using the urgency and the countermeasure item added to the status information in this way. The display device 330 displays the information and the like stored in the storage device 320 to the maintenance staff based on the instructions of the maintenance staff and the like. The input device 340 receives instructions to the PC 300 from maintenance personnel and the like.

Next, a specific example of the state information acquired by the PC 200 from the bill processing device 100 and transmitted to the PC 300 will be described with reference to FIGS. 7 to 12. As state information, aircraft information, processing number information for a certain period of time, self-diagnosis information, sensor output information of a transport path, control information, and vibration sound information are taken as examples, and each will be described with reference to FIGS. 7 to 12. In the present embodiment, the information described below is given as the state information, but the state information is not limited to these. The state information may be information arbitrarily set from information on the banknote processing device 100 and information on the devices in the banknote processing device 100, for example, information on mechanisms, sensors, parts, and processing results of a predetermined program for these. Just do it. Further, these state information are acquired by the main control unit 12 of the banknote processing apparatus 100 at a predetermined timing, and as soon as they are acquired, they are transmitted from the main control unit 12 to the PC 200.

FIG. 7 is a diagram showing an example of aircraft information. As shown in FIG. 7, the machine information T10 is configured by associating the site where the banknote processing device 100 is used, the machine number, the operating time, and the module configuration. As the site to be used, the address of the site that manages the bill processing apparatus 100 is registered. The machine number is a number that identifies the bill processing device 100, a so-called serial number. The operation time is the cumulative operation time from the first operation of the banknote processing device 100 to the present. This cumulative operating time is used, for example, to determine when to perform maintenance. As for the module configuration, the modules constituting the bill processing apparatus 100 are registered. In the present embodiment, the machine information T10 includes that the bill processing apparatus 100 is composed of a main module 10, an alignment module 20, and an integrated sealing module 40.

FIG. 8 is a diagram showing an example of processing number information for a certain period of time. As shown in FIG. 8, the processing number information T20 is configured by associating the number of processed sheets for a certain period of time and the number of rejected sheets. The number of processed bills is the number of bills P processed by the bill processing apparatus 100 within a certain period of time. The number of rejects is the number of the above-mentioned reject tickets excluded due to dirt on the banknotes and the like.

FIG. 9 is a diagram showing an example of self-diagnosis information. As shown in FIG. 9, the self-diagnosis information T30 is configured by associating a fan alarm, a sensor power supply, a light source power supply, a substrate temperature, a connector disconnection, and a diagnosis result regarding a sensor signal provided in the bill processing apparatus 100. To. The self-diagnosis is executed at a predetermined timing by the CPU 12a in the main control unit 12 of the banknote processing device 100, for example, using a program stored in the memory 12b. Thereby, it is diagnosed whether or not the predetermined cooling fan is operating normally based on the sensor information from the fan alarm, and whether or not the sensor power supply and the light source power supply supply power to each of the sensor and the light source. Further, regarding the substrate temperature, the temperature is measured based on the output from the temperature sensor provided on the predetermined substrate. With regard to connector disconnection, the presence or absence of connection of each connector is diagnosed. As the sensor signal, it is diagnosed whether or not the signal of each sensor (for example, sensors S1 to S14, SS) can be received.

FIG. 10 is a diagram showing an example of sensor output information of the transport path 16 for transporting the bill P. As shown in FIG. 10, the sensor output information T40 is configured by associating the output information of the sensors S1 to S14 and the sensor SS. That is, the sensor output information T40 includes the output values of the sensors S1 to S14 and the sensor SS.

FIG. 11 is a diagram showing an example of control information. As shown in FIG. 11, the control information T50 is configured by associating the number of operations of each motor (for example, the drive motor 26) provided in the banknote processing device 100 and the histogram data of the impeller. The number of operation of the motor is the number of rotations of the motor within a predetermined time. The histogram data is the number of operations of the impeller integration devices 45a and 46a at predetermined time intervals. The number of these operations may be detected by a predetermined sensor.

FIG. 12 is a diagram showing an example of vibration sound information. As shown in FIG. 12, the vibration sound information T60 includes the data result of frequency analysis for the vibration sound collected by the sound collecting device provided at a predetermined position in the bill processing device 100. The place where the sound collecting device is provided is, for example, a transport path 16. In this case, it is possible to predict whether or not the banknote P can pass smoothly on the transport path 16 based on the data result. A plurality of sound collecting devices may be provided in the bill processing device 100.

FIG. 13 is a diagram showing an example of the determination table 321. In the determination table 321, voltage values (threshold values) for determining A determination, B determination, and C determination are set with respect to the voltage value included in the sensor output information. For the A judgment, a threshold value is set when the urgency is high and it is necessary to immediately take measures such as repair, inspection, and replacement of the sensor. In the B judgment, a threshold value is set when the sensor output is out of the normal range value, but the urgency that requires immediate action is not so high. The C determination is a case where the sensor output is in a normal state, and a threshold value is set when no action is required. Specifically, when the sensor output V0 is 0 ≦ V0 <V1, V4 ≦ V0, it is judged as A, and when V1 ≦ V0 <V2, V3 ≦ V0 <V4, it is judged as B, and V2 ≦ V0 <V3. In the case of, it is a C judgment. Therefore, in the present embodiment, the A determination or the B determination is the abnormality determination result.

The voltage values V1 to V4 can be arbitrarily set according to the type of the sensor. Further, the voltage values V1 to V4 may be uniformly set for each sensor including the above-mentioned sensors S1 to S14 and SS, or the voltage value setting of the determination table 321 may be changed for each sensor. It may be configured as. The determination method is not limited to the three types of A, B, and C, and two types of normal and abnormal, or four or more types may be provided.
In the present embodiment, the determination table 321 related to the sensors S1 to S14 and SS shown in FIG. 13 will be described, but a determination table is provided for each of a plurality of state information acquired from each device in the bill processing apparatus 100. .. For example, a mechanism for taking in banknotes P of the main module 10 (hereinafter referred to as a taking-in section), a mechanism for collecting banknotes P in the integrated sealing module 40 (hereinafter referred to as an accumulating section), and a mechanism for sealing (hereinafter referred to as an accumulating section). A threshold value is also set for the number of rejected sheets excluded per hour by the sealing unit), and the urgency levels A, B, and C are determined based on the number of rejected sheets in a predetermined time.

FIG. 14 is a diagram showing an example of the handling management list 322. The handling management list 322 has a handling item for inquiring the maintenance staff about the handling method when an abnormality is determined in each device or the like in the bill processing device 100, and a comment column for the maintenance staff. As shown in FIG. 14, in the present embodiment, "adjustment", "part replacement", "cleaning", "function confirmation", "degenerate operation", and "to periodic inspection" are provided as countermeasure items. .. The countermeasure items are not limited to these. Corresponding items can be added or deleted by the maintenance staff according to the module configuration of the bill processing apparatus 100 and the like.

FIG. 15 is a flowchart showing an example of processing executed by the paper leaf processing system. This process is mainly executed by the PC 200 and the PC 300. In the PC 200, the CPU 211 executes a program stored in the memory 212. Further, in the PC 300, the CPU 311 executes a program stored in the memory 312. Here, the programs stored in the memories 212 and 312 are stored, for example, the PC 300 is downloaded from an information processing device such as a LAN 2 or a server connected to a predetermined network, and the PC 200 is stored via the PC 300. The program is downloaded from the information processing device and stored. Even if the program is not downloaded from the network, for example, a portable memory device storing the program is connected to the PCs 200 and 300, and the program is stored in the memories 212 and 312 from the portable memory device, respectively. You may do so.
As shown in FIG. 15, the main control unit 210 of the PC 200 collects state information from the bill processing device 100, and transmits the collected state information to the PC 300 via LAN 2 (ST101). At this time, the main control unit 210 also executes a process of storing the collected state information in the state information storage unit 221. For example, the PC 200 acquires the machine information T10 from the banknote processing device 100 at the time of starting the banknote processing device 100, and acquires the processing number information T20 from the banknote processing device 100 at regular time intervals. As described above, although the timing at which the PC 200 acquires the status information differs depending on the type of the status information, the information is transmitted to the PC 300 at the acquisition timing.

When the main control unit 310 of the PC 300 receives the state information collected from the PC 200, the main control unit 310 stores the received state information in the state information management unit 323 and analyzes the received state information (ST102). This analysis is, for example, a process of determining the urgency of dealing with the state information by using the value indicated by the state information and the determination table 321 corresponding to the state information. In other words, it is analyzed whether or not an abnormality has occurred in the device corresponding to the received status information, and whether or not it is necessary to immediately deal with the abnormality.
Next, the main control unit 310 determines from the analysis result whether or not the state information indicates an abnormality (ST103). The state information acquired in step ST102 is compared with the threshold value set in the determination table 321 corresponding to the state information, and it has already been determined whether or not an abnormality has occurred in the device indicated by the state information based on the comparison result. Judgment is made based on the above analysis result. In the present embodiment, as described above, if the determination is C determination, it is determined that the state is not abnormal, and if the determination is B determination and A determination, it is determined that the state is abnormal. If the main control unit 310 does not determine an abnormality in the state information (ST103: NO), the process returns to step ST101.

In the present embodiment, the case where the PC 200 collects the state information transmitted from the bill processing device 100 and transmits the collected state information to the PC 300 will be described, but the timing at which the PC 200 collects the state information is limited to this. It's not a thing. For example, the PC 200 may collect state information from the banknote processing device 100 at an arbitrary timing. Further, when the PC 200 is configured to collect state information at a predetermined timing, the PC 200 and the PC 300 do not have to be configured to be connected by LAN2. At this time, the maintenance staff connects a portable storage device such as a USB memory to the PC 200 every time the predetermined timing described above elapses. Then, the maintenance staff stores the state information collected by the PC 200 from the bill processing device 100 in the portable storage device, and then removes the storage device from the PC 200. Then, after connecting to the PC 300, the state information may be stored in the state information management unit 323 of the PC 300. This makes it possible to maintain the security function.

When the main control unit 310 determines that the status information is abnormal (ST103: YES), the main control unit 310 displays the content of the status information and the action item (ST104). It may be configured to display the contents and the action items at the same time. However, in the present embodiment, as will be described later with reference to FIGS. 16 and 17, the content of the predetermined number of state information acquired most recently is displayed, and the action items are displayed based on the instructions of the maintenance personnel. explain. As a result, the maintenance personnel can confirm the content of the abnormality and the countermeasure items, and select the countermeasure method and the countermeasure timing for resolving the abnormality. If necessary, the maintenance staff inputs a comment in the comment field by the input device 340.
Then, the main control unit 310 receives the selection of the coping item from the maintenance staff, and stores the selected coping item, the abnormality determination result, the comment, etc. in the state information management unit 323 in association with the state information (ST105). At this time, information on the status information is added to the list of the handling items such as the pooled list 324 and the parts replacement list 345 described above based on the information of the handling items received from the maintenance staff. A specific example of the information regarding the state information will be described later with reference to FIGS. 18 and 19.

Next, the main control unit 310 determines what kind of countermeasure item the maintenance personnel has selected (ST106). More specifically, the main control unit 310 determines which of the action items of "adjustment", "part replacement", "cleaning", "function check", "degenerate operation", and "to periodic inspection" is selected. Judgment is made, and the following processing is executed according to the selected action item.

When the action item of "to periodic inspection" is selected, the main control unit 310 adds predetermined information required for periodic inspection to the pooling list 324 (ST107). When the item "To periodic inspection" is selected, for example, it is assumed that an abnormality of the device related to the processing that the banknote processing device 100 does not plan to execute for the time being is detected. When the action item of "To periodic inspection" is selected, the specified input screen is displayed, and the maintenance staff can input the information required for periodic inspection such as date and time, target unit, measured value, response deadline, and scheduled man-hours. Enter and this information will be added to the pooled list 324. As a result, the countermeasure against the abnormality becomes the time of periodic inspection, and the operation of the bill processing apparatus 100 is not stopped and the processing is continued. And the processing becomes a return. The information required for regular inspections is not limited to these.

When the countermeasure item of "degenerate operation" is selected, the main control unit 310 executes the degenerate process (ST108) and issues a report in which the content of the degenerate process is described (ST109). When the coping item of "degenerate operation" is selected, for example, it is assumed that an abnormality of the device that is not directly related to the processing currently being executed by the banknote processing device 100 is detected. As a result, although the operation of the device portion in which the abnormality has occurred in the banknote processing device 100 is stopped, the operation of the banknote processing device 100 is not stopped, and the processing can be continued. One form of the report is an email to maintenance personnel, but it is not limited to this. And the processing becomes a return.

When any of the action items of "adjustment", "part replacement", "cleaning", and "function confirmation" is selected, the main control unit 310 executes a process of stopping the operation of the banknote processing device 100 (ST110). ). Then, the maintenance staff performs the selected work of "adjustment", "part replacement", "cleaning", and "function confirmation" for the device or the like determined to be abnormal. After the work is completed, the maintenance staff performs a predetermined operation or instruction, and instructs the PC 300 to complete the work. Until this instruction is given, the PC 300 is in a standby state.
After instructing the main control unit 310 of the PC 300 to stop the operation, the main control unit 310 determines whether or not the instruction to complete the work has been accepted (ST111), and if it is determined that the instruction has been accepted (ST111: YES), the banknote processing device 100 The process of starting the operation is executed (ST112), and a report in which the content of the executed process is described is issued (ST113). One form of the report is an e-mail to the maintenance staff, as in the case of step ST109. And the processing becomes a return.

Next, a display example displayed on the display device 330 of the PC 300 when it is determined that the state information is abnormal as described above will be described.
FIG. 16 is a diagram showing an example when the content of the state information in which the abnormality is determined is displayed on the display device 330. For example, when an abnormality in the status information is determined, the maintenance staff is notified to that effect, and the maintenance staff performs a predetermined operation based on the notification, whereby the display example M10 shown in FIG. 16 is displayed on the display device 330. Is displayed. This makes it possible for maintenance personnel to visually recognize the details of the abnormality. In the present embodiment, the content of the state information displayed in this way is, for example, that the time when the state information is acquired is displayed by a predetermined number from the new time. The display example M10 displays the contents of six state information of the sensors S1, S2, S3, the intake unit, the sealing unit, and the integrated unit.

The contents displayed as the status information are the frequency per hour (frequency / 1H), the determined urgency, the output minimum, the output maximum, and the output average. As shown in FIG. 16, for example, for the sensor S1, the output is detected 30 times at frequency / 1H, the urgency is A, the minimum output is 34V, the maximum output is 119V, and the average output is 80V. .. In the present embodiment, 80V corresponds to the voltage value V4 or more described above, so the degree of urgency is determined to be A. Further, regarding the capture unit, the number of rejected sheets per hour is 10. The urgency is B because these 10 sheets correspond to the B judgment when referring to the judgment table corresponding to the capture unit. For status information whose urgency is determined to be A or B, the content or display color of the urgency is changed or decoration such as bold is used to distinguish it from the status information whose urgency is determined to be C. It is desirable to apply. This makes it possible to issue a warning to the maintenance staff, and makes it easier for the maintenance staff to visually recognize the unit (device) with a high degree of urgency.
When the maintenance staff clicks on any of the unit items, that is, the sensors S1, S2, S3, the intake unit, the sealing unit, and the integrated unit, the handling management list 322 is read and the handling item can be selected. Display device 330 Is displayed in. In the display example M10, since the sensor S1 is determined to be A and the degree of urgency is high, the maintenance personnel can easily visually recognize that the sensor S1 has an urgent need to be dealt with. Then, the maintenance person clicks on the sensor S1 in order to deal with the abnormal state of the sensor S1 .

FIG. 17 is a diagram showing an example when the response management list 322 is displayed on the display device 330. When the sensor S2 shown in FIG. 16 is clicked by a maintenance person, the display example M20 shown in FIG. 17 is displayed. In the display example M20, "adjustment", "part replacement", "cleaning", "function confirmation", "degenerate operation", and "to periodic inspection" are displayed as countermeasure items, and the maintenance staff can be selected. Each check box for acceptance is displayed. In addition, a comment field for entering the maintenance staff's comments is displayed. As described above, when the unit column is clicked in the display example M10 shown in FIG. 16, the maintenance personnel can select a coping item for coping with the abnormal state of the corresponding device.
Then, the maintenance staff examines the state of the sensor S2 and checks the items to be dealt with for the state of the sensor S2. At this time, the maintenance staff inputs a comment in the comment field if necessary. Then, the maintenance staff performs a predetermined operation to close this screen. Since the processing differs depending on the action item selected by the maintenance staff, it will be explained below.

If the action item selected by the maintenance staff is "To periodic inspection", a field for entering information required for periodic inspection such as date and time, target unit, measured value, response deadline, and scheduled man-hours is displayed. .. Therefore, the maintenance personnel enter information in these fields. As a result, the date of occurrence of the abnormality, the target unit, the measured value, the response deadline, the planned man-hours, and the comment are registered in the pooled list 324 described above. As described above, since the maintenance staff has selected to deal with the periodic inspection, the processing of the bill processing apparatus 100 is continued.
If the countermeasure item is "degenerate operation", the content is stored in the state information management unit 323, and the corresponding device in the bill processing device 100 is degenerated, that is, the operation of the device is stopped. And a report is published. In this case as well, the processing of the banknote processing device 100 is continued.
Further, if the countermeasure item is any of "adjustment", "part replacement", "cleaning", and "function confirmation", the content is stored in the status information management unit 323. Then, the operation of the bill processing device 100 is stopped. The maintenance staff takes measures against the abnormality, and after the measures are taken, the operation of the banknote processing device 100 is started and a report is issued based on the instruction of the maintenance staff to complete the work.

In this way, the state information management unit 323 manages the contents of the state information, the action items selected when a state abnormality occurs, comments, and the like. Therefore, the maintenance staff can display these information on the display device 330 by performing a predetermined operation. For example, the pooled list 324 and the parts replacement list 325 can be displayed on the display device 330.

FIG. 18 is a diagram showing an example of a pooled list 324 displayed on the display device 330. As shown in FIG. 18, the display example M30 of the pooled list 324 includes the date of occurrence (2018/1/11), the unit (alignment module), the measured value (135), and the response deadline (2018/2 / E). The planned man-hours (0.5h) and comments (blank) are displayed. By displaying the pooling list 324 on the display device 330 at the time of the periodic inspection, the maintenance staff can display all the work information to be dealt with such as repair / inspection / replacement at the time of the periodic inspection. Further, the maintenance staff can extract the work that can be performed at the same time by sorting the work information displayed in the input device 340 pooling list 324 for each unit, and can perform the extracted maintenance work together. It will be possible. As a result, it is possible to improve the efficiency of maintenance work during periodic inspections.

FIG. 19 is a diagram showing an example of a parts replacement list 325 displayed on the display device 330. As shown in FIG. 19, in the display example M40 of the parts replacement list 325, the part number (484xxxxx), the part name (LNS-XXXX), the replacement date (2018/1/14), and the unit (alignment) of the specified parts are displayed. Module) and comments (due to damage to parts) are displayed. By displaying the parts replacement list 325 at the time of parts replacement, the maintenance personnel can easily search for the parts replaced in the past.

According to the paper sheet processing system described above, when an abnormality occurs in the device in the banknote processing device 100, the maintenance staff takes action at an appropriate timing according to the abnormal state of the device. Processing efficiency can be improved. More specifically, even if a component failure or insufficient adjustment occurs during business hours and an abnormality is determined in these devices, the banknotes can be dealt with at the time of periodic inspection according to the abnormal condition, or by degenerate operation. It becomes possible to continue the processing of the processing apparatus 100. Therefore, the operating time of the banknote processing apparatus 100 can be lengthened, and it is possible to prevent a decrease in the operating rate, in other words, to improve the processing efficiency. In addition, since the maintenance staff can carry out the minimum required maintenance work for the banknote processing apparatus 100, it is possible to reduce the maintenance work to be carried out at the time of periodic inspection, and to improve the efficiency of the maintenance work. Can be done.

(Second embodiment)
The second embodiment is different from the first embodiment in that the processing result of the banknote of the banknote processing device 100 is displayed by using the information stored in the state information management unit 323. Therefore, the configuration for displaying the processing result will be described in detail. Further, the same configurations as those of the first embodiment are designated by the same reference numerals, and detailed description of these configurations will be omitted.

FIG. 20 is a flowchart showing an example of processing for displaying the processing result executed by the main control unit 310 of the PC 300.
The maintenance staff operates the input device 340 to display a predetermined screen on the display device 330, and then specifies search conditions on this screen (ST201). The search condition is, for example, "the number of processed sheets on the specified date". After setting the conditions, the maintenance staff inputs, for example, a start button (not shown). Upon receiving the input of the start button, the main control unit 310 collects information from the state information management unit 323 based on the designated search condition (ST202). The main control unit 310 collects information corresponding to the "number of processed sheets on the designated date" among the information stored in the state information management unit 323.

Next, the main control unit 310 analyzes the collected information (ST203). Here, it is assumed that the analysis method is preset for the specified search condition. As an example of the analysis method, on the specified date, the number of processed sheets at regular time intervals described above is added to calculate the number of processed sheets on the specified date, and the number of times an abnormality has occurred is calculated. It is a process to calculate the error rate indicating the number. These processes are executed for each ticket type. The search conditions and analysis method are configured to be arbitrarily set by maintenance personnel. The main control unit 310 displays the analysis result analyzed in this way on the display device 330 (ST204).

After displaying the analysis result in this way, the main control unit 310 determines whether or not to end the display of the processing result (ST205). For example, when the main control unit 310 detects the input of the end button (not shown) (ST205: YES), the main control unit 310 erases the display related to this process and ends this process. Further, when the processing result is displayed, the main control unit 310 determines whether or not the link destination has been clicked (ST206). When it is determined that the link destination has been clicked (ST206: YES), the information of the link destination is displayed (ST207). Then, the process returns to step ST205.

Next, a display example of the analysis result displayed on the display device 330 and a display example of the linked information will be described.
FIG. 21 is a diagram showing an example of the analysis result displayed on the display device 330. FIG. 21 shows a processing result display example M50 in which the horizontal axis is the date, the vertical axis is the number of processed sheets (histogram), and the error rate (broken line graph). The display example M50 shows a case where four days from January 28 to January 31 are designated as the designated date.

The maintenance staff can easily visually recognize the processing number of the bill processing apparatus 100 for each type of banknote processing device 100 on each day from January 28 to January 31 and the processing result of the error rate by the display example M50. Further, in the present embodiment, by designating (clicking) a date desired by the maintenance staff on the histogram, the error history of that date is displayed.

FIG. 22 is a diagram showing an example of an error history displayed on the display device 330. In FIG. 22, a display example M60 of the error history on January 28 is displayed. In the display example M60, the error occurrence time, the error code, the unit, the ticket type, the error output, the coping method, and the item of parts replacement are displayed in association with each error. For example, in the top column of the display example M60, the time of occurrence (2018/01/28/14: 30), error code (4078-8987), unit (alignment module), ticket type (ticket type K1), error The output (119), the coping method (parts replacement), and the parts replacement (sensor A1) are displayed in association with each other. By visually recognizing the display example M60, the maintenance staff caused an abnormality in the ticket type 1 in the alignment module 30 at 14:30 on January 18, 2018, and replaced the parts with the sensor A1 as a countermeasure. You can confirm that. The error history display settings can be set arbitrarily.

(Modification example)
Further, in the above-described embodiment, one paper leaf processing system has been described, but a plurality of paper leaf processing systems managed at each site are connected by a network and acquired from each of the plurality of paper leaf processing systems. It is also possible to share a plurality of possible state information and the like. With this configuration, the maintenance staff can search for countermeasure items based on the data accumulated at each site.

FIG. 23 is a diagram showing an example of a processing result of searching for “countermeasures for XX” when data is shared. FIG. 23 shows a display example M70 of the processing result of the predetermined coping method. In the display example M70, a predetermined action item (how to deal with XX) is set as a condition, state information based on this condition is collected from each site, and the collected state information is analyzed. It is the analysis result. Each of the display examples M71 and M72 included in the display example M70 displays the content of the countermeasure result at each site (site XXXXX, site YYYY) in which the predetermined countermeasure is executed. In addition, the response results searched in this way are evaluated by maintenance personnel as to whether or not the response was effective. For example, in the case of display example 71, the evaluation is 4.8, and in the case of display example 72, the evaluation is 4.6. In the display example M70, the coping method having a high evaluation is preferentially displayed in the upper row. By displaying the countermeasures in the order of evaluation in the search results in this way, the maintenance staff can select the optimum countermeasures for various problems.

When the paper leaf processing system is configured in this way, the maintenance staff can easily visually recognize other cases in which the predetermined coping method is performed by the display example M70. Therefore, it is possible to optimize the threshold value of the determination table 321, share the current usage status of the machine, and share the maintenance coping method. Then, when a problem occurs, the maintenance staff can make effective use of the search result by searching for past countermeasures. Effective utilization methods include, for example, determining maintenance timing and using it for educational support for beginner maintenance personnel.

In the above-described embodiment, the PC 200 acquires the state information of the banknote processing apparatus 100, and the acquired state information is transmitted to the PC 300, but the present invention is not limited to this. For example, as shown in FIG. 24, the state information of the bill processing apparatus 100 may be stored in the cloud CW, and the PC 300 may be configured to acquire the state information from the cloud CW. Then, the maintenance staff performs the maintenance work of the banknote processing apparatus 100 based on the state information and the like acquired by the PC 300. Even if the paper leaf processing system is configured in this way, the same effect as that of the above-described embodiment can be obtained.
Further, although the case where the PC200 and the PC300 are separate devices from the banknote processing device 100, respectively, has been described, the present invention is not limited to this. For example, the function realized by the PC 200 and / or the function executed by the PC 300 may be configured to be executed by the main control unit 12 in the banknote processing apparatus 100.
Further, the function realized by the PC200 and / or the function realized by the PC300 described in the above-described embodiment is a control unit in any of the banknote processing systems, for example, even if the PC200 and the PC300 are not realized. , The main control unit 12 of the banknote processing device 100, the main control unit 210 of the PC 200, or the main control unit 310 of the PC 300 may be configured.

Although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

10 ... main module, 30 ... alignment module, 40 ... integrated sealing module, 100 ... bill processing device, 200, 300 ... PC, 12, 210, 310 ... main control unit, 221 ... state information storage unit, 321 ... determination table 322 ... Handling management list, 323 ... Status information management unit, 324 ... Pooling list, 325 ... Parts replacement list, T10 ... Aircraft information, T20 ... Processing number information, T30 ... Self-diagnosis information, T40 ... Sensor output information, T50 ... Control information, T60 ... Vibration sound information, M10, M20, M30, M40, M50, M60, M70 ... Display example

Claims (4)

It is a processing method of a paper leaf processing system including a paper leaf processing device for processing paper leaves.
When acquiring the output information of a plurality of sensors for detecting the transport state of the paper sheets transported in the paper leaf processing apparatus, the value indicated by the acquired output information and the plurality of values set in advance are set in advance. Compare with the thresholds divided into multiple stages according to the urgency of dealing with the sensor, and based on the comparison result, the presence or absence of abnormality of the plurality of sensors, and if there is an abnormality, the urgency of dealing with the sensor and the output of the sensor. Display status information, including information,
When acquiring the processing information of a plurality of mechanical units that process paper sheets in the paper leaf processing apparatus, the value indicated by the acquired processing information and the value set in advance are set in advance to determine the urgency of dealing with the mechanical unit. Compared with the thresholds divided into multiple stages according to the situation, and based on the comparison result, the presence or absence of abnormalities in the plurality of mechanical parts, and if there are abnormalities, the urgency of countermeasures and the number of rejected pieces of each mechanical part are included. Display information,
For the plurality of sensors, the urgency of countermeasures is determined based on the output information of the sensors displayed in the status information.
Select the sensor or mechanism to deal with from the displayed status information, and select
For the selected sensor or mechanism, the action items including adjustment, parts replacement, and periodic inspection can be displayed in a selectable manner.
Select the action item corresponding to the urgency from the displayed action items, and select the action item.
The selected action item and the abnormality determination result are stored in association with the output information, and information about the output information is added to the list of action items.
Processing method of paper leaf processing system. When periodic inspection is selected from the countermeasure items, the input screen on which the information required for periodic inspection can be input is displayed while the operation of the paper sheet processing apparatus is continued, and the input information is input. The processing method of the paper leaf processing system according to claim 1 , which is stored in association with output information . The processing method of the paper leaf processing system according to claim 2, wherein the information required at the time of the periodic inspection includes the date of occurrence of the abnormality, the target sensor or mechanism, the measured value, and the response deadline . A paper sheet processing device having a plurality of mechanical units for processing paper sheets and a plurality of sensors for detecting the transport state of the paper sheets.
When acquiring the output information of the plurality of sensors, the value indicated by the acquired output information is compared with a preset threshold value divided into a plurality of stages according to the urgency of dealing with the plurality of sensors. Based on the comparison result, the presence / absence of abnormality of the plurality of sensors, and if there is an abnormality , display the state information including the urgency of countermeasures and the output information of the sensors, and acquire the processing information of the plurality of mechanical units. Occasionally, the value indicated by the acquired processing information is compared with a preset threshold value divided into a plurality of stages according to the urgency of dealing with the mechanism unit, and the plurality of mechanisms are based on the comparison result. Status information including the presence or absence of an abnormality in a part, the urgency of taking action if there is an abnormality, and the number of rejects of each mechanism part is displayed, and for the plurality of sensors, the output information of the sensor displayed in the state information is displayed. Based on this, the urgency of countermeasures is determined, the sensor or mechanism to be addressed is selected from the displayed status information, and the selected sensor or mechanism is adjusted, replaced, cleaned, functionally confirmed, or retracted. Corresponding items including operation and periodic inspection are displayed in a selectable manner, the item corresponding to the urgency is selected from the displayed coping items, and the selected coping item and the abnormality determination result are used as the output information. A control unit that associates and stores information and adds information about the output information to the list of countermeasure items.
Paper leaf processing system equipped with.

Images