Currency count machine having external Chinese display and displaying method

Abstract

External display is assembled from graphic type LCD module with display driving circuit, single chip of controlling display, and backlight treating circuit. The external display is installed on the place consumers can set eyes on, and is connected to host of currency count machine through communication cable. The external display and host of currency count machine are operated in synchronous to display each work state of the currency count machine.

Description

technical field [0001] The invention relates to a method for realizing two-way display of a banknote counter, in particular to a method for realizing Chinese display on an external display of the banknote counter. Background technique [0002] When customers go to the bank to deposit and withdraw money, they often have disputes with the bank because of counterfeit currency and quantity issues. This is mainly because the bank's existing banknote counters are located inside the counter, and it is inconvenient for customers to supervise or unable to supervise the use status of the staff. Showing it to the customer may solve the problem that some of the counted quantity does not match the withdrawal and payment quantity, but whether the bank staff turns on the anti-counterfeiting function when receiving and paying, whether the face value of the counted banknotes are consistent, the type of counterfeit banknotes that appear, etc. Customers cannot know the series of information o...

AI Technical Summary

Problems solved by technology

This is mainly because the bank's existing banknote counters are located inside the counter, and it is inconvenient for customers to supervise or unable to supervise the use status of the staff. Showing it to the customer may solve the problem that some of the counted quantity does not match the withdrawal and payment quantity, but whether the bank staff turns on the anti-counterfeiting function when receiving and paying, whether the face value of the counted banknotes are consistent, the type of counterfeit banknotes that appear, etc. Customers cannot know the series of information outside the counter. Once a problem occurs, it is difficult to judge the dispute. The customer is often the one who suffers, and the bank is still full of grievances.

The best way to solve this problem well is to set up a display that can be displayed synchronously with the banknote counter host, so that the display directly faces the customer, and the customer can directly observe the working conditions of the banknote counter from the display. Effective supervision and communication. At present, this solution has attracted great attention from banknote counter manufacturers and banks, but so far there is no better solution. The existing banknote counters with external displays are not complicated in structure. , The cost is high, that is, the display function is single, and the displayed content is all in code or English, which makes it difficult for customers to understand and fails to fundamentally solve the communication problem

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