CN106226034A - The automatic test approach of the multiple LED light of server - Google Patents
The automatic test approach of the multiple LED light of server Download PDFInfo
- Publication number
- CN106226034A CN106226034A CN201610583692.6A CN201610583692A CN106226034A CN 106226034 A CN106226034 A CN 106226034A CN 201610583692 A CN201610583692 A CN 201610583692A CN 106226034 A CN106226034 A CN 106226034A
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- CN
- China
- Prior art keywords
- light
- server
- led
- light sensation
- test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 238000013459 approach Methods 0.000 title claims abstract description 6
- 230000035807 sensation Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 230000003993 interaction Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J2001/4247—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources
- G01J2001/4252—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources for testing LED's
Abstract
The present invention provides the automatic test approach of the multiple LED light of a kind of server, relates to server test field.The present invention installs positioner and light-guiding pillar additional before each LED of server to be tested.The corresponding light-guiding pillar of each LED connects different light sensation Sensor, light sensation Sensor and connects light sensation analysis and Control plate, realizes each light sensation Sensor Data acquisition and issuance by panel mcu programming, and data are passed through Serial Port Transmission to server.Server end test program does data interaction by serial ports and panel, and makes the judgement of LED test PASS or FAIL.Decrease the testing time, reduce operator's difficulty of test, improve testing efficiency.
Description
Technical field
The present invention relates to server test field, particularly relate to the side of test automatically of the multiple LED light of a kind of server
Method.
Background technology
In current server, all can there is multiple LED to indicate each functional module state, such as network interface card display lamp, hard
Dish display lamp, system health lamp, fan failure lamp etc., in order to ensure each LED of server shipment and indicated equipment state
Normally, color and the brightness of each LED must be tested when server batch production test.Current LED test is the most all being adopted
Artificially observing with operator and judge the most normal method of LED, the method is completely dependent on manual observation LED state, it is easy to
Cause LED to survey and test leakage by mistake, and testing efficiency is the lowest.
Summary of the invention
In order to solve this problem, the present invention proposes the automatic test approach of the multiple LED light of a kind of server, improves
The quality of test and efficiency, it is to avoid product turnout quality problems.
The technical scheme is that
The automatic test approach of the multiple LED light of server,
1. before each LED of server to be tested, install positioner additional, positioner is installed light-guiding pillar.Make LED color and
Brightness can be shown by light-guiding pillar prolongation, it is simple to detection.
The most each LED connects different light sensation Sensor by light-guiding pillar, uses light sensation Sensor to realize LED lamplight collection.
3. light sensation Sensor connects light sensation analysis and Control plate, realizes each light sensation Sensor number by panel mcu programming
According to gathering and analyzing, and data are passed through Serial Port Transmission to server.
4. server end test program does data interaction by serial ports and panel, compares the light that panel Serial Port Transmission comes
Whether sense Sensor data meet expected value or in the reasonable scope, and make the judgement of LED test PASS or FAIL.
The invention has the beneficial effects as follows
The method need not operator's artificial naked eyes viewing LED color and brightness, it is ensured that the accuracy of test and verity, keeps away
Exempt from operator's maloperation, improve test quality；Automatically carry out LED color and luminance test, decrease the testing time, reduce
Operator difficulty of test, improves testing efficiency.
Accompanying drawing explanation
Fig. 1 is operation connected mode block diagram；
Fig. 2 is test and uses flow chart.
Detailed description of the invention
Below present disclosure is carried out more detailed elaboration:
A, test maneuver: install positioner additional before each LED of server to be tested, positioner is installed light-guiding pillar, makes LED
Color and brightness can by light-guiding pillar extend show, it is simple to detection.Light sensation Sensor connects light sensation analysis and Control plate,
Realize each light sensation Sensor Data acquisition and issuance by panel mcu programming, and give service data by Serial Port Transmission
Device.
B, operation connected mode such as block diagram 1:
C, test mode:
Server end test program does data interaction by serial ports and panel, compares the light sensation that panel Serial Port Transmission comes
Whether Sensor data meet expected value or in the reasonable scope, and make the judgement of LED test PASS or FAIL.
D, design principle:
(1) LED is shown utilize light-guiding pillar to extend out, it is simple to capture color and brightness.
(2) color of light is become the signal of telecommunication with brightness transition by photosensitive sensors, it is simple to compare measurement.
(3) light sensation analysis and Control plate is utilized to carry out collection and the analysis of the signal of telecommunication, the numeral that the program of being converted into can identify
Signal, and by Serial Port Transmission to server.
(4) server end test program does data interaction by serial ports and panel, compares what panel Serial Port Transmission came
Whether light sensation Sensor data meet expected value or in the reasonable scope, and make the judgement of LED test PASS or FAIL.
This equipment can meet testing requirement during large-scale production completely.
Through the most detailed test, LED test during computer large-scale production can be realized very easily.Use this
The mode of kind can greatly reduce the test risk that operator's maloperation causes, it is ensured that product quality, it is achieved that automatic test, carries
High testing efficiency.
Claims (3)
1. the automatic test approach of the multiple LED light of server, it is characterised in that
1), before each LED of server to be tested, positioner and light-guiding pillar are installed additional；
2), the corresponding light-guiding pillar of each LED connect different light sensation Sensor, use light sensation Sensor to realize LED lamplight collection；
3), light sensation Sensor connect light sensation analysis and Control plate, realize each light sensation Sensor data by panel mcu programming
Gather and analyze, and data are passed through Serial Port Transmission to server；
4), server end test program do data interaction by serial ports and panel, compare the light sensation that panel Serial Port Transmission comes
Whether Sensor data meet expected value or in the reasonable scope, and make the judgement of LED test PASS or FAIL.
Method the most according to claim 1, it is characterised in that light-guiding pillar is installed on the positioning device.
Method the most according to claim 2, it is characterised in that the color of LED and brightness can extend aobvious by light-guiding pillar
Illustrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610583692.6A CN106226034A (en) | 2016-07-22 | 2016-07-22 | The automatic test approach of the multiple LED light of server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610583692.6A CN106226034A (en) | 2016-07-22 | 2016-07-22 | The automatic test approach of the multiple LED light of server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106226034A true CN106226034A (en) | 2016-12-14 |
Family
ID=57531475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610583692.6A Pending CN106226034A (en) | 2016-07-22 | 2016-07-22 | The automatic test approach of the multiple LED light of server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106226034A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895921A (en) * | 2017-03-31 | 2017-06-27 | 深圳市共进电子股份有限公司 | A kind of product LED status detecting system and condition detecting device |
| CN107168840A (en) * | 2017-05-19 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of server UIDLED lamp function test methods for possessing foolproof function |
| CN110579733A (en) * | 2019-09-25 | 2019-12-17 | 苏州浪潮智能科技有限公司 | indicator lamp health detection device and use method thereof |
-
2016
- 2016-07-22 CN CN201610583692.6A patent/CN106226034A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895921A (en) * | 2017-03-31 | 2017-06-27 | 深圳市共进电子股份有限公司 | A kind of product LED status detecting system and condition detecting device |
| CN107168840A (en) * | 2017-05-19 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of server UIDLED lamp function test methods for possessing foolproof function |
| CN110579733A (en) * | 2019-09-25 | 2019-12-17 | 苏州浪潮智能科技有限公司 | indicator lamp health detection device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |