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Method, device and system for delay shutdown of electronic equipment

A technology of electronic equipment and preset time, which is applied in the direction of electrical program control, program control in sequence/logic controller, etc., and can solve the problems of long waiting and inconvenience for users

Active Publication Date: 2013-12-18
GUANGZHOU INTELLICASH FINANCIAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although this method can solve the above-mentioned problems, since the entire system needs to be shut down after the PC operating system is closed, the user needs to wait for a long time, which is very inconvenient.

Method used

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  • Method, device and system for delay shutdown of electronic equipment
  • Method, device and system for delay shutdown of electronic equipment
  • Method, device and system for delay shutdown of electronic equipment

Examples

Experimental program
Comparison scheme
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no. 1 example

[0042] see figure 1 , the first embodiment of the delayed shutdown method for electronic equipment in the embodiment of the present invention includes:

[0043] 101. Determine whether a shutdown signal is detected, if so, execute step 102, otherwise execute step 101;

[0044] When the industrial control PC is working normally, the delayed shutdown system of the electronic equipment in the embodiment of the present invention is always in the detection state, and when the above system detects a shutdown signal, step 102 is executed.

[0045] 102. Send a shutdown command to the industrial control PC;

[0046] When the system detects a shutdown signal, it can send a shutdown command to the industrial control PC to instruct the industrial control PC to perform a shutdown operation. The above shutdown signal can be sent by the power switch detection unit of the system. Specifically, the power switch detection unit is connected to the power switch. When the power switch is closed, ...

no. 2 example

[0070] The first embodiment of the delayed shutdown method for electronic equipment of the present invention is briefly introduced above, and the second embodiment of the delayed shutdown method of electronic equipment of the present invention is described in detail below, please refer to figure 2 , the second embodiment of the delayed shutdown method for electronic equipment in the embodiment of the present invention includes:

[0071] 201. Determine whether a shutdown signal is detected, if so, execute step 202, otherwise execute step 201;

[0072] When the industrial control PC is working normally, the delayed shutdown system of the electronic equipment in the embodiment of the present invention is always in the detection state, and when the above-mentioned system detects a shutdown signal, step 202 is executed.

[0073] 202. Send a shutdown command to the industrial control PC;

[0074] When the system detects a shutdown signal, it can send a shutdown command to the indu...

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PUM

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Abstract

An embodiment of the invention provides a method, device and system for delay shutdown of electronic equipment. After a user presses a power switch, the system can store system data automatically and then carry out the shutdown operation, therefore, protection to the system and the electronic equipment is achieved and meanwhile the user can operate and use the electronic equipment conveniently. The device comprises a central control unit, a power detection unit, a switching signal detection unit, a ganged switch, a relay control unit, a relay and a switching power supply.

Description

technical field [0001] Embodiments of the present invention relate to the field of delayed shutdown, and in particular to a method, device and system for delayed shutdown of electronic equipment. Background technique [0002] Banknote sorting machine is a kind of financial machine that adopts electromechanical integration structure, can complete the counting and counting of RMB banknotes at the same time, identify the true and false, broken, old and new, and different geometric sizes and different versions of RMB banknotes. . [0003] After the electronic device is used, if it is to be turned off, the operating system needs to save important parameters such as system files and transaction records. If the user directly presses the power switch without performing a safe shutdown process, the electronic device will experience a series of problems such as data file loss and system disorder due to instantaneous power failure, and the service life of the device will be greatly sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04
Inventor 李秋瑞门永安
Owner GUANGZHOU INTELLICASH FINANCIAL TECH