How to modify the date and time of Chinese LCD consumption in smart cards

How to modify the date and time for China LCD users of smart cards? Please click the settings button on the card reader or update the synchronization settings window on the software through the computer.

This also has a clock battery like a computer. The battery may be dead, which leads to the wrong time. Because this is a record of consumption, whether the time is accurate or not is very important, so there are generally procedures to detect the time. The program detection time is not synchronized with the computer time, so it is necessary to send the communication calibration clock in the software. Some consumer computers can be changed directly by pressing the key on the device.

With smart cards, catering and consumption can be expanded. 2, comprehensive, accurate and timely collection, processing and storage of consumption and management data and information, improve the efficiency of the management department. 3. Common operations (loss reporting, cancellation, card replacement, card replacement, account opening, account opening, information modification, value correction, withdrawal, monthly payment, etc. ) convenient and quick, immediate. 4. Operators need passwords to operate the system, cashiers need card issuers or top-up machines to access money, and computers keep all records. 5. Make statistics according to different business groups and make accounts independently. Each has its own financial statistics function, which can complete daily settlement and print financial statements. 6. The whole system can be "practical, sufficient and easy to use" and can adapt to development.