Early warning method and system for paper money clamping of depositing and withdrawing equipment

Abstract

The invention, which is suitable for the depositing and withdrawing equipment field, provides an early warning method and system for paper money clamping of depositing and withdrawing equipment. The depositing and withdrawing equipment includes a detection node provided with at least two sensors. The method comprises: during a paper money transporting process, when at least one sensor of the detection node detects paper money first, current time t1 is recorded; when all sensors of the detection node detect paper money simultaneously, current time t2 is recorded; according to a difference between the time t1 and t2, a deviation degrees of the paper money is measured; and on the basis of the deviation degree, whether the operation state of the detection node is normal. According to the invention, during the paper money transporting process, the time difference of time when the paper money passes by the at least two sensors is detected to measure the deviation degree of the paper money; and then according to the deviation degree, whether the operation state of the detection node is normal is determined. Therefore, effective early warning of the paper money clamping risk of depositing and withdrawing equipment is realized and the starting-up rate of the depositing and withdrawing equipment is increased.

Description

technical field [0001] The invention belongs to the field of deposit and withdrawal equipment, and in particular relates to a banknote jam early warning method and system for deposit and withdrawal equipment. Background technique [0002] During the banknote transmission process of the deposit and withdrawal equipment, a series of mechanical actions through mechanical parts will be involved. Due to the wear and tear of the mechanical parts in the process of use and the instability of the mechanical parts themselves, it will cause deposits and withdrawals. Probabilistic banknote jamming of cash withdrawal equipment. Whether the banknote passes through the banknote transmission channel smoothly is judged by the detection state of the sensor. If the banknote is not detected by the designated sensor within the specified time, it is considered as a banknote jam. [0003] In the prior art, due to the inability to give early warning to the cash jam situation, the cash deposit and...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for early warning of banknote jams in deposit and withdrawal equipment, aiming to solve the problem in the prior art that due to the inability to provide timely early warning of banknote jams, the cash deposit and withdrawal equipment cannot function normally after banknote jams occur. work, we can only wait for maintenance personnel to come to the site for maintenance, which seriously reduces the operating rate of deposit and withdrawal equipment

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