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Test tool for main control board of AFC card issuing and recycling module

A technology for testing tooling and main control boards, which is applied in the direction of measuring devices, electronic circuit testing, and measuring device shells, etc., can solve the problems of cumbersome board test procedures, low maintenance efficiency, and low maintenance quality, so as to improve the quality of maintenance testing, The effect of saving labor costs and improving detection efficiency

Pending Publication Date: 2021-06-11
郑州地铁集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a test tool for the main control board of the AFC card issuing and recycling module, which solves the problems of low maintenance efficiency and low maintenance quality caused by cumbersome board test procedures in the prior art

Method used

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  • Test tool for main control board of AFC card issuing and recycling module
  • Test tool for main control board of AFC card issuing and recycling module
  • Test tool for main control board of AFC card issuing and recycling module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 As shown, a kind of AFC card issuance and recovery module main control board testing tooling provided by the present invention includes industrial computer, motor module, electromagnet module, self-resetting / self-locking button module, LED status display module and pressure gauge head module, in:

[0037] The motor module is used to test the output state of the motor port of the main control board of the card issuing / recycling module;

[0038] The electromagnet module is used to test the output status of the electromagnet port on the main control board of the card issuing / recycling module;

[0039] The self-resetting / self-locking button module is used to simulate the in-place signal of the card issuing / recovery module; it is used to simulate the rising / falling control of the ticket box of the main control board of the card issuing / recovering module; The in-position signal of the upper and lower in-position sensors and the signal of the ticket card cha...

Embodiment 2

[0050] On the basis of Embodiment 1, it also includes a core control board, a voice module and a loudspeaker, the core control board is used to obtain the fault information of the card issuing / recycling module control board and process it, and send an instruction to control the voice module to output voice according to the fault information Messages are played through the speakers. It also includes a display module, which displays the fault information sent by the core control panel.

[0051] In this embodiment, if there is a fault in the main control board of the card issuing / recycling module during the test, it will send fault information to the core control board, and the core control board will control the voice module according to the fault information to send corresponding voice information to the speaker for broadcasting. At the same time, the core control board controls the display module to display the fault information according to the fault information.

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PUM

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Abstract

The invention discloses a test tool for a main control board of an AFC card issuing and recycling module. which comprises an industrial personal computer, a motor module, an electromagnet module, a self-resetting / self-locking key module, an LED state display module and a pressure measuring meter head module. The test tool further comprises a box body, the motor module, the electromagnet module, the self-resetting / self-locking key module, the LED state display module and the pressure measuring meter head module are arranged on the box body, a probe plate corresponding to the main control board of the card issuing / recycling module is arranged on the box body, and a probe is arranged on the probe plate. One end of the probe is connected with the motor module, the electromagnet module, the self-resetting / self-locking key module, the LED state display module and the pressure measuring meter head module respectively. By simulating the working environment of the control panel of the card issuing / recycling module, the testing time is shortened, and the detection efficiency of the control panel ofthe card issuing / recycling module is improved, so that the maintenance and testing quality is improved, the labor cost is saved, and the test tool can be used for testing during maintenance and testing before a board card leaves a factory.

Description

technical field [0001] The invention belongs to the technical field of testing a main control board of an AFC card issuing and recycling module, and relates to a test tool for the main control board of an AFC card issuing and recycling module. Background technique [0002] The inspection process of the main control board of the original AFC card issuing / recycling module is cumbersome. The card needs to be placed in the card issuing / recycling module for inspection first, and an external power supply and serial port are required. The wiring is complicated and the process is cumbersome. During the maintenance test, the card issuing / recycling needs to be observed. The indicator status of each power interface, motor interface, and sensor interface of the module control board, because the board card is installed at the lower part of the module, the test process is not in line with ergonomics. Card status, for some semaphores that are not captured in time, it is necessary to repeat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/28G01R1/04
CPCG01R31/282G01R1/0408
Inventor 杨辉郭瑞丽巩奇任艳江王帅帅王炳银易善国张成张继哲钮佳丽魏鑫锋王辉袁艳玲吕国伟于世杰赵莹马保聪陈金胜钱硕杨晓霞孙德悦尤智林杜世通郭善彬魏振兴张克
Owner 郑州地铁集团有限公司