CN109540268B - Detection method of intelligent gas meter mainboard capable of being automatically initialized - Google Patents
Detection method of intelligent gas meter mainboard capable of being automatically initialized Download PDFInfo
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- CN109540268B CN109540268B CN201811552781.XA CN201811552781A CN109540268B CN 109540268 B CN109540268 B CN 109540268B CN 201811552781 A CN201811552781 A CN 201811552781A CN 109540268 B CN109540268 B CN 109540268B
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- mainboard
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
- G01F25/15—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters specially adapted for gas meters
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Abstract
The invention discloses a detection method of an intelligent gas meter mainboard capable of being automatically initialized, which comprises the following steps: s1, mounting the mainboard to be tested on the detection device, wherein the mainboard to be tested is connected with the controller through a lead; s2, collecting data on the mainboard to be tested, comparing the collected data with preset data in the controller, if the collected data and the preset data are the same, operating is not needed, and if the collected data and the preset data are different, writing the preset data in the controller into the mainboard to be tested; and S3, detecting the mainboard to be detected. The invention can automatically clear and write data in the mainboard to be detected, can improve the detection efficiency, reduce the maintenance workload and the maintenance cost of the mainboard, and is suitable for various mainboard detection processes.
Description
Technical Field
The invention belongs to the technical field of gas meter detection, and particularly relates to a detection method of an intelligent gas meter mainboard capable of being automatically initialized.
Background
At present, the intelligent gas meter needs to detect a mainboard in advance in the production process, important data and states can be preset to the mainboard in the detection process, but faults exist in the mainboard with a certain proportion, and after modification is completed, due to the fact that the important data and the states are preset, the intelligent gas meter is installed on a tool for detection, states are inconsistent, and manual clearing needs to be carried out firstly. Thus, the efficiency is reduced, the cost is high, and the maintenance workload is large.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the detection method of the intelligent gas meter mainboard, which can automatically clear and write data in the mainboard to be detected, can improve the detection efficiency, reduce the maintenance workload and the maintenance cost of the mainboard, is suitable for various mainboard detection processes, and can be automatically initialized.
The purpose of the invention is realized by the following technical scheme: a detection method of an intelligent gas meter mainboard capable of being automatically initialized comprises the following steps:
s1, mounting the mainboard to be tested on the detection device, wherein the mainboard to be tested is connected with the controller through a lead;
s2, collecting data on the mainboard to be tested, comparing the collected data with preset data in the controller, if the collected data and the preset data are the same, operating is not needed, and if the collected data and the preset data are different, writing the preset data in the controller into the mainboard to be tested;
and S3, detecting the mainboard to be detected.
The invention has the beneficial effects that: the invention stores important data and states to be set in the controller in advance, then collects data in the mainboard to be tested and compares the data with preset data, if the data and the preset data are different, the fault exists before the mainboard to be tested, the maintenance is carried out, the preset data is written into the mainboard to be tested again, and then the mainboard to be tested is further detected. If the two are the same, the main board is free of faults and is not overhauled, and the main board to be detected is directly further detected. Through the mode, the data in the mainboard to be detected can be automatically cleared and written in, the detection efficiency can be improved, the mainboard maintenance workload and the maintenance cost can be reduced, and the method is suitable for various mainboard detection processes.
Drawings
Fig. 1 is a flowchart of an intelligent gas meter main board detection method of the present invention.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
As shown in fig. 1, a method for detecting a motherboard of an intelligent gas meter capable of being automatically initialized includes the following steps:
s1, mounting the mainboard to be tested on the detection device, wherein the mainboard to be tested is connected with the controller through a lead;
s2, collecting data on the mainboard to be tested, comparing the collected data with preset data in the controller, if the collected data and the preset data are the same, operating is not needed, and if the collected data and the preset data are different, writing the preset data in the controller into the mainboard to be tested;
and S3, detecting the mainboard to be detected.
The invention stores important data and states to be set in the controller in advance, then collects data in the mainboard to be tested and compares the data with preset data, if the data and the preset data are different, the fault exists before the mainboard to be tested, the maintenance is carried out, the preset data is written into the mainboard to be tested again, and then the mainboard to be tested is further detected. If the two are the same, the main board is free of faults and is not overhauled, and the main board to be detected is directly further detected. Through the mode, the data in the mainboard to be detected can be automatically cleared and written, the detection efficiency can be improved, and the mainboard maintenance workload and the maintenance cost can be reduced.
It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles of the invention and are to be construed as being without limitation to such specifically recited embodiments and examples. Those skilled in the art can make various other specific changes and combinations based on the teachings of the present invention without departing from the spirit of the invention, and these changes and combinations are within the scope of the invention.
Claims (1)
1. A detection method of an intelligent gas meter mainboard capable of being automatically initialized is characterized by comprising the following steps:
s1, mounting the mainboard to be tested on the detection device, wherein the mainboard to be tested is connected with the controller through a lead;
s2, collecting data on the mainboard to be tested, comparing the collected data with preset data in the controller, if the collected data and the preset data are the same, operating is not needed, and if the collected data and the preset data are different, writing the preset data in the controller into the mainboard to be tested;
storing important data and states to be set in a controller, acquiring data in a mainboard to be tested and comparing the data with preset data, if the data and the preset data are different, indicating that a fault exists before the mainboard to be tested, carrying out maintenance, writing the preset data into the mainboard to be tested again, and then carrying out further detection on the mainboard to be tested; if the two are the same, the mainboard is free of faults and is not overhauled, and the mainboard to be detected is directly further detected;
and S3, detecting the mainboard to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552781.XA CN109540268B (en) | 2018-12-18 | 2018-12-18 | Detection method of intelligent gas meter mainboard capable of being automatically initialized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552781.XA CN109540268B (en) | 2018-12-18 | 2018-12-18 | Detection method of intelligent gas meter mainboard capable of being automatically initialized |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109540268A CN109540268A (en) | 2019-03-29 |
| CN109540268B true CN109540268B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811552781.XA Active CN109540268B (en) | 2018-12-18 | 2018-12-18 | Detection method of intelligent gas meter mainboard capable of being automatically initialized |
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| Country | Link |
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| CN (1) | CN109540268B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164028A (en) * | 1996-05-01 | 1997-11-05 | 捷智科技股份有限公司 | Apparatus and method for measuring PC board |
| US6988232B2 (en) * | 2001-07-05 | 2006-01-17 | Intellitech Corporation | Method and apparatus for optimized parallel testing and access of electronic circuits |
| JP2009257863A (en) * | 2008-04-15 | 2009-11-05 | Ricoh Elemex Corp | Electronic circuit board |
| CN101887103B (en) * | 2010-04-07 | 2012-07-04 | 珠海天威技术开发有限公司 | Chip tester and test method thereof |
| CN102736963A (en) * | 2011-04-06 | 2012-10-17 | 鸿富锦精密工业（深圳）有限公司 | Automatic regulation system and method of mainboard test process |
| CN104899977A (en) * | 2015-05-22 | 2015-09-09 | 成都前锋电子仪器有限责任公司 | Intelligent IC card gas meter mainboard automatic-detection system |
| CN106324483B (en) * | 2016-08-30 | 2019-07-30 | 歌尔科技有限公司 | A kind of reset circuit detection system and detection method |
| CN108362992B (en) * | 2018-01-16 | 2021-04-02 | 奇酷互联网络科技（深圳）有限公司 | Mainboard test method and device, readable storage medium and test terminal |
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2018
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| CN109540268A (en) | 2019-03-29 |
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