CN109803140A - A kind of remote auto diagnostic method based on twin-engined 4G video equipment failure - Google Patents
A kind of remote auto diagnostic method based on twin-engined 4G video equipment failure Download PDFInfo
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- CN109803140A CN109803140A CN201910290222.4A CN201910290222A CN109803140A CN 109803140 A CN109803140 A CN 109803140A CN 201910290222 A CN201910290222 A CN 201910290222A CN 109803140 A CN109803140 A CN 109803140A
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Abstract
The invention discloses a kind of remote auto diagnostic methods based on twin-engined 4G video equipment failure, including 4G video equipment, host, transparent transmission line and SD card, SD card is mounted in 4G video equipment, 4G video equipment connects host by transparent transmission line, when host collects warning information, the video in the 4G video equipment report and alarm time can be informed while reported event information by transparent transmission line, the present invention uses various investigation modes, all exception informations being likely to occur are counted, prevent partial results from covering other exception informations；Can remote auto diagnosis, reduction visits number, reduces operation cost, and present invention rule is clear, illustrate it is perfect, it is timely to client feedback, improve diagnosis efficiency.
Description
Technical field
It is specially a kind of based on the long-range of twin-engined 4G video equipment failure the present invention relates to fault diagnosis technology field
Automatic diagnosis method.
Background technique
Video monitoring is the important component of safety and protection system, and traditional monitoring system includes front-end camera, passes
Defeated cable, video monitoring platform；Video camera can be divided into network digital camera and analog video camera, can be used as head end video image
The acquisition of signal.It is a kind of stronger integrated system of prevention ability.Video monitoring is intuitive with it, it is accurate, in time and in information
Hold abundant and is widely used in many occasions.In recent years, with computer, network and image procossing, transmission technology it is at full speed
Development, there has also been significant progresses for Video Supervision Technique；Newest monitoring system can be used smart phone and take on, while to figure
As carrying out automatic identification, storage and automatic alarm.Video data passes control host back by 3G/4G/WIFI and (is also possible to intelligence
Mobile phone is taken on), the operations such as host can be watched in real time to image, typing, play back, recall and store.It is mobile mutual to realize
The video monitoring of connection.
In all trades and professions, video equipment is provided always, the significant datas such as real time monitoring, photo, video clip, particularly
In Internet of Things, to cargo security and indispensable equipment.It assists providing important crucial data in monitoring to various
Support and ensure, when accident, critical event occur, how to guarantee video equipment can normal uploaded videos, then remotely sentencing
Disconnected equipment fault diagnosis, finds the problem just put on schedule in advance.
Summary of the invention
The purpose of the present invention is to provide a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of be based on twin-engined 4G video equipment failure
Remote auto diagnostic method, including 4G video equipment, host, transparent transmission line and SD card, the SD card be mounted on 4G video equipment
Interior, the 4G video equipment connects host by transparent transmission line；Wherein, 4G video equipment has the function of video acquisition, receives related
Instruction, active reporting video information；The transparent transmission line is present in the connecting line between host, video, when host collects alarm
Information can pass through transparent transmission line while reported event information and inform video in the 4G video equipment report and alarm time；The SD
Card is present in video equipment the continuous videos information recorded in time in the past.
Preferably, application method the following steps are included:
A, 4G video equipment is mounted on goods stock, acquires video, image information in real time；
B, the information preservation of acquisition is uploaded on host in SD card, while through transparent transmission line；
C, host carries out remote diagnosis to the video of acquisition, image information.
Preferably, the step C medium-long range diagnostic method is as follows:
A, detection device mount message is without exception, inquiry host, message in 7 days of 4G video equipment, no data output, then
It is diagnosed as not exercising for a long time；
B, host the last item ACC, which is opened, is denoted as M, and 4G video equipment the last item ACC opens note S；Calculation method R=
(M.time-S.time), it is checked according to the section of R；
C, event toggle rate in three days: P=video counts/event number is obtained；If P < 0.9, toggle rate is low, is touched
The low downward investigation of hair rate.
Preferably, in the step b: if -2 < Hour (R) < 2, diagnoses are as follows: off host, video equipment are abnormal offline；If
Hour (R) < -2, then diagnose are as follows: host is offline, obtains last call duration time progress host and checks offline；If Hour (R) > 2,
Diagnosis are as follows: video equipment is offline, obtains last call duration time progress video equipment and checks offline.
Preferably, specifically to check method in the step c as follows:
A, setting of the client to video equipment is obtained, whether detection video setting fails, and output video setting is abnormal；
B, by detection transparent transmission line, because the heartbeat data of video equipment can report the facility information of connection host, if
It is abnormal that transparent transmission line is exported not as occurring or mismatching；
C, check that video equipment pacifies the warning information in SD card three days turned, it is different if there is alerting so output SD card
Often；
D, whether target version is met by reported data format detection apparatus current software version, does not meet output version
Too low exception information.
Compared with prior art, the beneficial effects of the present invention are: the present invention uses various investigation modes, statistics is all
The exception information being likely to occur prevents partial results from covering other exception informations；Can remote auto diagnosis, reduction visits time
Number reduces operation cost, and present invention rule is clear, illustrate it is perfect, it is timely to client feedback, improve diagnosis efficiency.
Detailed description of the invention
Fig. 1 is invention's principle block diagram；
Fig. 2 is diagnostic flow chart of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of based on the remote of twin-engined 4G video equipment failure
Journey automatic diagnosis method, including 4G video equipment 1, host 2, transparent transmission line and SD card 3, the SD card 3 are mounted on 4G video equipment 1
Interior, the 4G video equipment 1 connects host 2 by transparent transmission line；Wherein, 4G video equipment 1 has the function of video acquisition, receives phase
Close instruction, active reporting video information；The transparent transmission line is present in the connecting line between host, video, when host collects announcement
Alert information, reported event information while, can pass through transparent transmission line and inform video in the 4G video equipment report and alarm time；It is described
SD card 3 is present in video equipment the continuous videos information recorded in time in the past.
Application method of the invention the following steps are included:
A, 4G video equipment is mounted on goods stock, acquires video, image information in real time；
B, the information preservation of acquisition is uploaded on host in SD card, while through transparent transmission line；
C, host carries out remote diagnosis to the video of acquisition, image information.
In the present invention, step C medium-long range diagnostic method is as follows:
A, detection device mount message is without exception, inquiry host, message in 7 days of 4G video equipment, no data output, then
It is diagnosed as not exercising for a long time；
B, host the last item ACC, which is opened, is denoted as M, and 4G video equipment the last item ACC opens note S；Calculation method R=
(M.time-S.time), it is checked according to the section of R；
C, event toggle rate in three days: P=video counts/event number is obtained；If P < 0.9, toggle rate is low, is touched
The low downward investigation of hair rate.
In the present invention, in step b: if -2 < Hour (R) < 2, diagnoses are as follows: off host, video equipment are abnormal offline；If
Hour (R) < -2, then diagnose are as follows: host is offline, obtains last call duration time progress host and checks offline；If Hour (R) > 2,
Diagnosis are as follows: video equipment is offline, obtains last call duration time progress video equipment and checks offline.
In addition, it is as follows specifically to check method in the present invention, in step c:
A, setting of the client to video equipment is obtained, whether detection video setting fails, and output video setting is abnormal；
B, by detection transparent transmission line, because the heartbeat data of video equipment can report the facility information of connection host, if
It is abnormal that transparent transmission line is exported not as occurring or mismatching；
C, check that video equipment pacifies the warning information in SD card three days turned, it is different if there is alerting so output SD card
Often；
D, whether target version is met by reported data format detection apparatus current software version, does not meet output version
Too low exception information.
In conclusion the present invention uses various investigation modes, all exception informations being likely to occur, preventing portion are counted
Point result covers other exception informations；Can remote auto diagnosis, reduction visits number, reduces operation cost, and the present invention
It is regular clear, illustrate it is perfect, it is timely to client feedback, improve diagnosis efficiency.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure, it is characterised in that: including 4G video
Equipment (1), host (2), transparent transmission line and SD card (3), the SD card (3) are mounted in 4G video equipment (1), and the 4G video is set
Standby (1) connects host 2 by transparent transmission line；Wherein, 4G video equipment (1) has the function of video acquisition, receives dependent instruction, actively
Report video information；The transparent transmission line is present in the connecting line between host, video, when host collects warning information, reports
The video in the 4G video equipment report and alarm time can be informed while event information by transparent transmission line；The SD card (3) exists
The continuous videos information in time in the past is recorded in video equipment.
2. a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure according to claim 1,
Be characterized in that: its application method the following steps are included:
A, 4G video equipment is mounted on goods stock, acquires video, image information in real time；
B, the information preservation of acquisition is uploaded on host in SD card, while through transparent transmission line；
C, host carries out remote diagnosis to the video of acquisition, image information.
3. a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure according to claim 2,
Be characterized in that: the step C medium-long range diagnostic method is as follows:
A, detection device mount message is without exception, inquiry host, message in 7 days of 4G video equipment, and no data output then diagnoses
Not exercise for a long time；
B, host the last item ACC, which is opened, is denoted as M, and 4G video equipment the last item ACC opens note S；Calculation method R=(M.time-
S.time), checked according to the section of R；
C, event toggle rate in three days: P=video counts/event number is obtained；If P < 0.9, toggle rate is low, carries out toggle rate
Low downward investigation.
4. a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure according to claim 3,
It is characterized in that: in the step b: if -2 < Hour (R) < 2, diagnoses are as follows: off host, video equipment are abnormal offline；If Hour
(R) < -2 it, then diagnoses are as follows: host is offline, obtains last call duration time progress host and checks offline；If Hour (R) > 2, diagnoses
Are as follows: video equipment is offline, obtains last call duration time progress video equipment and checks offline.
5. a kind of remote auto diagnostic method based on twin-engined 4G video equipment failure according to claim 3,
Be characterized in that: it is as follows specifically to check method in the step c:
A, setting of the client to video equipment is obtained, whether detection video setting fails, and output video setting is abnormal；
B, by detection transparent transmission line, because the heartbeat data of video equipment can report the facility information of connection host, if do not had
There is or mismatches so output transparent transmission line exception；
C, check that video equipment pacifies the warning information in SD card three days turned, it is abnormal if there is alerting so output SD card；
D, whether target version is met by reported data format detection apparatus current software version, it is too low does not meet output version
Exception information.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031874A (en) * | 2019-05-29 | 2019-07-19 | 吉旗（成都）科技有限公司 | A kind of method of remote auto quality inspection GPS device antenna installation quality |
| CN110319914A (en) * | 2019-06-06 | 2019-10-11 | 吉旗（成都）科技有限公司 | The fault detection method and device of vehicle load detection device |
| CN110855943A (en) * | 2019-11-15 | 2020-02-28 | 福建和盛高科技产业有限公司 | Transmission line video image class monitoring devices based on N2N penetrates technique |
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| CN201869308U (en) * | 2010-11-18 | 2011-06-15 | 南车资阳机车有限公司 | Remote real-time monitoring device for locomotive |
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| CN110855943A (en) * | 2019-11-15 | 2020-02-28 | 福建和盛高科技产业有限公司 | Transmission line video image class monitoring devices based on N2N penetrates technique |
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Application publication date: 20190524 |