CN109541197A - Remote Fault Diagnosis system and its application method - Google Patents
Remote Fault Diagnosis system and its application method Download PDFInfo
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- CN109541197A CN109541197A CN201811445035.0A CN201811445035A CN109541197A CN 109541197 A CN109541197 A CN 109541197A CN 201811445035 A CN201811445035 A CN 201811445035A CN 109541197 A CN109541197 A CN 109541197A
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- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/5302—Apparatus specially adapted for immunological test procedures
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Abstract
The invention discloses the Remote Fault Diagnosis systems and its application method that are suitable for chemical illumination immunity analysis instrument, main control board sends a command to motor control board, motor control panel cartoon each corresponding motor movement of motor driving plate card control of overdriving is used to check for client to specified position, and motor operation information is fed back to motor control board in real time by motor encoder at the same time；The operation standard library of each inspection item of chemical illumination immunity analysis instrument is established in cloud platform, the solution to break down or method for maintaining are provided for each unit, module, mechanism, cloud platform does real-time monitoring and data processing to the operating status of every equipment, forms the running state data of every chemical illumination immunity analysis instrument equipment；When certain chemical illumination immunity analysis instrument equipment breaks down, failure code name can report cloud platform, and cloud platform sends confirmation command fault point to motor control board, and solution is sent to after-sale service or the mobile phone terminal of technical staff.
Description
Technical field
The present invention relates to the technical fields of medical instrument, more particularly to the failure suitable for chemical illumination immunity analysis instrument is remote
Journey diagnostic system and its application method.
Background technique
Chemical illumination immunity analysis instrument is the medical test by detection patients serum to carry out immunoassay to human body
Testing molecule concentration in sample is carried out quantitative analysis according to the mathematical model that standard items are established, finally, print data by instrument
Report, is diagnosed with adjuvant clinical.There are the chance failure frequencys in chemical illumination immunity analysis instrument actual motion higher, fault point compared with
The problems such as more, operating status is difficult to real-time monitoring, client's efficiency of actual are affected by failure.
It is usually at present after-sale service for the fault handling method of chemical illumination immunity analysis instrument equipment emerged in operation
Personnel on site checks that phenomenon of the failure, fault point, investigation are each there may be malfunctioning module or unit, replaces corresponding component
Or unit, or phenomenon of the failure is recorded to and is fed back to designer, designer provides solution.Equipment it is real-time
Monitoring is also that each instrument first stores operation data, after breaking down after sale or designer transfers Parameter analysis problem.Cause
This, the prior art there are large labor intensity, fault location inaccuracy, maintenance cost is high, solve failure not in time the problems such as.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide be suitable for chemical illumination immunity analysis instrument
Remote Fault Diagnosis system and its application method, it is intended to solve the prior art to chemical illumination immunity analysis instrument equipment operation in go out
When existing failure is handled there are large labor intensity, fault location inaccuracy, maintenance cost is high, solve failure asking not in time
Topic.
The purpose of the present invention is implemented with the following technical solutions:
A kind of Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument, including power supply unit, master board
Card, motor control board, motor driven board, communication module, cloud platform, motor encoder, handheld terminal, in which:
Power supply unit is connect with main control board, motor control board, motor driven board, communication module respectively；
Motor control board is connect with main control board, communication module respectively；Communication module is also connect with cloud platform；
Motor driven board has several, connect respectively with motor control board；Every chemical illumination immunity analysis instrument is set
Standby to be provided with several motors, each motor driven board is connect with several motors of an equipment；
A motor encoder is provided on each motor；
Handheld terminal is connect with cloud platform；
Main control board sends the instruction comprising inspection item to motor control board；Motor control panel clamping is received and is analyzed
It executes instruction, by driving each corresponding motor movement of motor driving plate card control to specified position, motor control board
Instruction is also uploaded into cloud platform by communication module；
Motor operation information is fed back to motor control board in real time by motor encoder；Motor control board also transports motor
Row information uploads to cloud platform by communication module；
Cloud platform is that each inspection item type of chemical illumination immunity analysis instrument establishes running status storehouse, operation mark respectively
Quasi- library, the operation standard library include fault code and its corresponding fault point, solution；Cloud platform by communication module,
Motor control board, motor encoder carry out real-time monitoring to the motor operating state of every equipment, transport to the motor monitored
Row information carries out real-time processing and forms the running state data of every equipment and summarize to corresponding with inspection item type to run
State repository；
When the first equipment breaks down, motor operation packet that motor encoder corresponding with the first equipment is fed back
Include Fisrt fault code；Inquiry operation standard library is corresponding to Fisrt fault code to obtain after cloud platform receives Fisrt fault code
Fault point, solution；Cloud platform also passes through communication module and sends obtained fault point to motor control board, and will be with
The corresponding solution of Fisrt fault code is sent to handheld terminal.
On the basis of the above embodiments, it is preferred that motor control board using STM32F767IGT6 and
EP4CE15F484I7 hardware platform, motor driven board use driving chip STK682-010-E.
On the basis of the above embodiments, it is preferred that further include being set to STM32F767IGT6 and EP4CE15F484I7
It is used between photoelectrical coupler TLP291-4, STM32F767IGT6 and EP4CE15F484I7 hardware platform between hardware platform
Photoelectrical coupler TLP291-4 carries out front stage isolation.
On the basis of above-mentioned any embodiment, it is preferred that the communication module is 4G module.
A kind of Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument in any of the above-described embodiment
Application method, comprising:
Initial step, cloud platform are that each inspection item type of chemical illumination immunity analysis instrument establishes operating status respectively
Library, operation standard library, the operation standard library include fault code and its corresponding fault point, solution；
Monitoring step, cloud platform transport the motor of every equipment by communication module, motor control board, motor encoder
Row state carries out real-time monitoring, carries out the operating status number that real-time processing forms every equipment to the motor operation information monitored
According to and summarize to running status storehouse corresponding with inspection item type；
Fault handling steps, when the first equipment breaks down, what motor encoder corresponding with the first equipment was fed back
Motor operation information includes Fisrt fault code；Cloud platform receives after Fisrt fault code inquiry operation standard library to obtain and the
The corresponding fault point of one fault code, solution；Cloud platform also passes through communication module and sends obtained fault point to motor
Control card, and solution corresponding with Fisrt fault code is sent to handheld terminal.
On the basis of the above embodiments, it is preferred that the fault handling steps, further includes:
Cloud platform sends self-checking command to the first equipment and is used for self-test；Alternatively, handheld terminal sends self-test by cloud platform
Instruction to the first equipment is used for self-test；
Data after first equipment self-inspection upload to cloud platform by motor control board, communication module；
The data that cloud platform feeds back to the first equipment do analysis to determine fault point, and by identified fault point and
The fault point that one fault code is positioned is compared, and judges whether the two is consistent.
Or, it is preferred that the fault handling steps, further includes:
Running state data and operation similar with the first equipment in running status storehouse when first equipment is broken down
Status data carries out lateral comparison.
Or, it is preferred that the fault handling steps, further includes:
When the first equipment operates normally in running state data and running status storehouse when first equipment is broken down
History run status data carries out longitudinal comparison.
On the basis of above-mentioned any embodiment, it is preferred that further include:
Recording step, cloud platform send troubleshooting report to handheld terminal；The event of handheld terminal reception user's typing
Troubleshooting report is simultaneously uploaded to cloud platform by barrier record information.
On the basis of above-mentioned any embodiment, it is preferred that before the monitoring step, further includes:
Self-test step after chemical illumination immunity analysis instrument device power, initialize and self-test, determines that equipment operation is
It is no normal.
Compared with prior art, the beneficial effects of the present invention are:
The invention discloses the Remote Fault Diagnosis systems and its application method that are suitable for chemical illumination immunity analysis instrument, main
Control card sends a command to motor control board, instruction can be done needed for client for providing the detection of diagnostic result
Mesh instruction, motor control panel clamping, which is received and analyzed, to be executed instruction, by by driving each motor driving plate card control corresponding
Motor movement is used to check for client to specified position, and motor encoder in real time feeds back motor operation information at the same time
To motor control board, cloud platform is sent to by communication module after the processing of motor control board；Cloud platform establishes chemistry hair
The operation standard library of each inspection item of light immunity analysis instrument provides the solution broken down for each unit, module, mechanism
Scheme or method for maintaining, cloud platform do real-time monitoring and data processing to the operating status of every equipment, form every chemistry hair
The running state data of light immunity analysis instrument equipment, and summarize to the operating status big data of chemical illumination immunity analysis instrument.?
When certain chemical illumination immunity analysis instrument equipment breaks down, failure code name can report cloud platform, and cloud platform is to motor control panel
Card sends confirmation command fault point, and solution is sent to after-sale service or the mobile phone terminal of technical staff.Preferably, in event
After the completion of barrier processing, after-sales staff can also fill in troubleshooting report, and be sent to cloud platform.The present invention establishes as a result,
The Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument of complete set, is capable of real-time monitoring all devices
Operating condition, obtains fault message in time, fault point, checks each there may be malfunctioning module or unit and provide online
Corresponding solution, and after breaking down for after sale or designer, which provides, to be transferred running state data for point
Fault condition is analysed, fault treating procedure and result can also be recorded and feed back to cloud platform.Due to automation, intelligence degree
Height solves the problems, such as the prior art there are large labor intensity, troubleshootings not in time；According to fault code fault point,
Solves the problems, such as fault location inaccuracy；The remote diagnosis mode being simple and efficient solves the problems, such as that maintenance cost is high.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 shows a kind of Remote Fault Diagnosis suitable for chemical illumination immunity analysis instrument provided in an embodiment of the present invention
The structural schematic diagram of system；
Fig. 2 shows a kind of Remote Fault Diagnosis suitable for chemical illumination immunity analysis instrument provided in an embodiment of the present invention
The flow diagram of systematic difference method.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Specific embodiment one
As shown in Figure 1, the embodiment of the invention provides a kind of fault remotes suitable for chemical illumination immunity analysis instrument to examine
Disconnected system, including power supply unit, main control board, motor control board, motor driven board, communication module, cloud platform, motor
Encoder, handheld terminal, in which:
Power supply unit is connect with main control board, motor control board, motor driven board, communication module respectively；
Motor control board is connect with main control board, communication module respectively；Communication module is also connect with cloud platform；
Motor driven board has several, connect respectively with motor control board；Every chemical illumination immunity analysis instrument is set
Standby to be provided with several motors, each motor driven board is connect with several motors of an equipment；
A motor encoder is provided on each motor；
Handheld terminal is connect with cloud platform；
Main control board sends the instruction comprising inspection item to motor control board；Motor control panel clamping is received and is analyzed
It executes instruction, by driving each corresponding motor movement of motor driving plate card control to specified position, motor control board
Instruction is also uploaded into cloud platform by communication module；
Motor operation information is fed back to motor control board in real time by motor encoder；Motor control board also transports motor
Row information uploads to cloud platform by communication module；
Cloud platform is that each inspection item type of chemical illumination immunity analysis instrument establishes running status storehouse, operation mark respectively
Quasi- library, the operation standard library include fault code and its corresponding fault point, solution；Cloud platform by communication module,
Motor control board, motor encoder carry out real-time monitoring to the motor operating state of every equipment, transport to the motor monitored
Row information carries out real-time processing and forms the running state data of every equipment and summarize to corresponding with inspection item type to run
State repository；
When the first equipment breaks down, motor operation packet that motor encoder corresponding with the first equipment is fed back
Include Fisrt fault code；Inquiry operation standard library is corresponding to Fisrt fault code to obtain after cloud platform receives Fisrt fault code
Fault point, solution；Cloud platform also passes through communication module and sends obtained fault point to motor control board, and will be with
The corresponding solution of Fisrt fault code is sent to handheld terminal.
The embodiment of the present invention without limitation, can share the quantity of motor control board for multiple motor driven boards
It one, can also be corresponded between motor driven board.
In the embodiment of the present invention, main control board can use the standard CPU module of outsourcing, and power supply unit uses original equipment manufacturer
The reference power supply unit of family.
The embodiment of the present invention to the selection of motor control board, motor driven board without limitation, it is preferred that motor control
Board can use STM32F767IGT6 and EP4CE15F484I7 hardware platform, and motor driven board can use driving chip
STK682-010-E。
Preferably, the embodiment of the present invention can also include being set to STM32F767IGT6 and EP4CE15F484I7 hardware to put down
Photoelectricity coupling is used between photoelectrical coupler TLP291-4, STM32F767IGT6 and EP4CE15F484I7 hardware platform between platform
Clutch TLP291-4 carries out front stage isolation.
The embodiment of the present invention to communication module without limitation, it is preferred that the communication module can be 4G module.Work as use
When industrial 4G module, WiFi, 2G, 3G and 4G, master chip can be supported to use high pass MDM7X07, WiFi chip uses
Running state data can be sent to cloud platform in real time by QCA9377-3.
One application scenarios of the embodiment of the present invention may is that
After chemical illumination immunity analysis instrument device power, equipment initializes first and self-test, determines each unit and module
Normal operation, work to be prepared finish, and equipment is ready for the project that can test at any time.Inspection project starts, and transports in real time
Row status data is uploaded to cloud platform by 4G module.
If certain equipment breaks down, firstly, fault code can upload cloud platform by 4G module, cloud platform receives event
Hinder symbol lookup java standard library, fault point；Secondly, self-checking command can be issued extremely by cloud platform either client operation
The equipment is used for self-test, after equipment self-inspection, cloud platform to the data that equipment is fed back to be analyzed to identify fault point and and report therefore
Hinder code comparison；Again, operation data and java standard library when comparative apparatus breaks down can be transferred and do lateral comparison；Finally, can incite somebody to action
Operation data and the previous data that operate normally when equipment breaks down do longitudinal comparison.
Later, it determines positioning failure appearance point and solution or method for maintaining is sent in the public affairs of cloud platform registration
The handheld terminal of after-sales staff is taken charge of, after-sales staff can be directed to after device context checks failure according to paid-in solution
Property to maintenance of equipment.
Handheld terminal in the embodiment of the present invention can be mobile phone, tablet computer or other intelligent terminals.
After maintenance of equipment operates normally, after-sale service personnel can fill in mobile phone terminal or in registered cloud platform account
The information such as corresponding troubleshooting report, including phenomenon of the failure, method for maintaining, maintenance difficulty coefficient, maintenance duration are sent to
Cloud platform, cloud platform does accident analysis data statistics according to the troubleshooting report, solution is optimized for failure predication product
Tired data.
In the embodiment of the present invention, main control board sends a command to motor control board, and instruction can be to be done needed for client
The detection project instruction for providing diagnostic result, motor control panel clamping receives and analyzes and executes instruction, by passing through driving
Each corresponding motor movement of motor driving plate card control is used to check for client to specified position, and motor is compiled at the same time
Motor operation information is fed back to motor control board in real time by code device, is sent after the processing of motor control board by communication module
To cloud platform；Cloud platform establishes the operation standard library of each inspection item of chemical illumination immunity analysis instrument, for each unit, mould
Block, mechanism provide the solution to break down or method for maintaining, cloud platform do real-time monitoring to the operating status of every equipment
And data processing, the running state data of every chemical illumination immunity analysis instrument equipment is formed, and summarize to chemiluminescence immunoassay
The operating status big data of analyzer.
When certain chemical illumination immunity analysis instrument equipment breaks down, failure code name can report cloud platform, cloud platform to
Motor control board sends confirmation command fault point, and solution is sent to after-sale service or the mobile phone terminal of technical staff.
Preferably, after the completion of troubleshooting, after-sales staff can also fill in troubleshooting report, and it is flat to be sent to cloud
Platform.
The fault remote suitable for chemical illumination immunity analysis instrument that the embodiment of the present invention establishes complete set as a result, is examined
Disconnected system, is capable of the operating condition of real-time monitoring all devices, obtains fault message in time, fault point, online investigation is respectively
It is a there may be malfunctioning module or unit and to provide corresponding solution, and for after sale or designer after breaking down
The running state data that can be transferred is provided for analyzing fault condition, can also fault treating procedure and result be recorded and be fed back
To cloud platform.Since automation, intelligence degree are high, solve the prior art there are large labor intensity, troubleshootings not in time
The problem of；According to fault code fault point, solves the problems, such as fault location inaccuracy；The remote diagnosis side being simple and efficient
Formula solves the problems, such as that maintenance cost is high.
In above-mentioned specific embodiment one, the Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument is provided
System, corresponding, the application also provides the Remote Fault Diagnosis systematic difference suitable for chemical illumination immunity analysis instrument
Method.Since embodiment of the method is substantially similar to system embodiment, so describing fairly simple, related place is referring to system reality
Apply the part explanation of example.Embodiment of the method described below is only schematical.
Specific embodiment two
As shown in Fig. 2, the embodiment of the invention provides dividing in a kind of specific embodiment one suitable for chemiluminescence immunoassay
The Remote Fault Diagnosis systematic difference method of analyzer, comprising:
Initial step S101, cloud platform are that each inspection item type of chemical illumination immunity analysis instrument establishes operation respectively
State repository, operation standard library, the operation standard library include fault code and its corresponding fault point, solution；
Monitoring step S102, cloud platform is by communication module, motor control board, motor encoder to the electricity of every equipment
Machine operating status carries out real-time monitoring, carries out the operation shape that real-time processing forms every equipment to the motor operation information monitored
State data simultaneously summarize to running status storehouse corresponding with inspection item type；
Fault handling steps S103, when the first equipment breaks down, motor encoder institute corresponding with the first equipment is anti-
The motor operation information of feedback includes Fisrt fault code；Cloud platform inquires operation standard library after receiving Fisrt fault code to obtain
Fault point corresponding with Fisrt fault code, solution；Cloud platform also pass through communication module send obtained fault point to
Motor control board, and solution corresponding with Fisrt fault code is sent to handheld terminal.
Preferably, the fault handling steps S103 can also include:
Cloud platform sends self-checking command to the first equipment and is used for self-test；Alternatively, handheld terminal sends self-test by cloud platform
Instruction to the first equipment is used for self-test；
Data after first equipment self-inspection upload to cloud platform by motor control board, communication module；
The data that cloud platform feeds back to the first equipment do analysis to determine fault point, and by identified fault point and
The fault point that one fault code is positioned is compared, and judges whether the two is consistent.
The advantage of doing so is that introducing equipment self-inspection, fault point is analyzed by self-test, then it is passed through into event with cloud platform
The barrier obtained fault point of code is compared, and fault point is further accurately positioned for staff and provides reference.
Preferably, the fault handling steps S103 can also include:
Running state data and operation similar with the first equipment in running status storehouse when first equipment is broken down
Status data carries out lateral comparison.
The advantage of doing so is that laterally comparing, staff is facilitated to be sought according to the running state data of other same categories of device
Look for the failure cause of current device.
Preferably, the fault handling steps S103 can also include:
When the first equipment operates normally in running state data and running status storehouse when first equipment is broken down
History run status data carries out longitudinal comparison.
The advantage of doing so is that longitudinal compare, staff is facilitated to be sought according to the history run status data of this TV station equipment
Look for the reason of currently breaking down.
Preferably, the embodiment of the present invention can also include:
Recording step, cloud platform send troubleshooting report to handheld terminal；The event of handheld terminal reception user's typing
Troubleshooting report is simultaneously uploaded to cloud platform by barrier record information.
Preferably, before the monitoring step S102, can also include:
Self-test step after chemical illumination immunity analysis instrument device power, initialize and self-test, determines that equipment operation is
It is no normal.The advantage of doing so is that whether being run for each unit and module for determining chemical illumination immunity analysis instrument equipment
Normally, work to be prepared finishes, and equipment is ready for the project that can test at any time.
The embodiment of the present invention establishes the Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument of complete set
System, is capable of the operating condition of real-time monitoring all devices, obtains fault message in time, fault point, check online it is each can
Can there are malfunctioning module or unit and provide corresponding solution, and for after sale or designer provides after breaking down
Fault treating procedure and result can also be recorded for analyzing fault condition and feed back to cloud by the running state data that can be transferred
Platform.Since automation, intelligence degree are high, solve the prior art there are large labor intensity, troubleshooting asking not in time
Topic；According to fault code fault point, solves the problems, such as fault location inaccuracy；The remote diagnosis mode solution being simple and efficient
The high problem of maintenance cost of having determined.
The present invention is from using in purpose, and in efficiency, the viewpoints such as progressive and novelty are illustrated, the practical progress having
Property, oneself meets the function that Patent Law is emphasized and promotes and use important document, and more than the present invention explanation and attached drawing are only of the invention
Preferred embodiment and oneself, the present invention is not limited to this, therefore, it is all constructed with the present invention, device, wait the approximations, thunder such as levy
With, i.e., all according to equivalent replacement made by present patent application range or modification etc., the patent application that should all belong to of the invention is protected
Within the scope of shield.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.Although present invention has been a degree of descriptions, it will be apparent that, in the item for not departing from the spirit and scope of the present invention
Under part, the appropriate variation of each condition can be carried out.It is appreciated that the present invention is not limited to the embodiments, and it is attributed to right and wants
The range asked comprising the equivalent replacement of each factor.It will be apparent to those skilled in the art that can as described above
Various other corresponding changes and deformation are made in technical solution and design, and all these change and deformation is all answered
Within this is belonged to the protection scope of the claims of the invention.
Claims (10)
1. a kind of Remote Fault Diagnosis system suitable for chemical illumination immunity analysis instrument, which is characterized in that including power supply unit,
Main control board, motor control board, motor driven board, communication module, cloud platform, motor encoder, handheld terminal,
In:
Power supply unit is connect with main control board, motor control board, motor driven board, communication module respectively；
Motor control board is connect with main control board, communication module respectively；Communication module is also connect with cloud platform；
Motor driven board has several, connect respectively with motor control board；Every chemical illumination immunity analysis instrument equipment is set
Several motors are equipped with, each motor driven board is connect with several motors of an equipment；
A motor encoder is provided on each motor；
Handheld terminal is connect with cloud platform；
Main control board sends the instruction comprising inspection item to motor control board；Motor control panel clamping receives and analyzes execution
Instruction, by driving each corresponding motor movement of motor driving plate card control to specified position, motor control board will also
Instruction uploads to cloud platform by communication module；
Motor operation information is fed back to motor control board in real time by motor encoder；Motor control board also believes motor operation
Breath uploads to cloud platform by communication module；
Cloud platform is that each inspection item type of chemical illumination immunity analysis instrument establishes running status storehouse, operation standard respectively
Library, the operation standard library include fault code and its corresponding fault point, solution；Cloud platform passes through communication module, electricity
Machine Control card, motor encoder carry out real-time monitoring to the motor operating state of every equipment, to the motor operation monitored
Information carries out real-time processing and forms the running state data of every equipment and summarize to corresponding with inspection item type to run shape
State library；
When the first equipment breaks down, motor operation information that motor encoder corresponding with the first equipment is fed back includes the
One fault code；Cloud platform inquires operation standard library after receiving Fisrt fault code to obtain event corresponding with Fisrt fault code
Hinder point, solution；Cloud platform also passes through communication module and sends obtained fault point to motor control board, and will be with first
The corresponding solution of fault code is sent to handheld terminal.
2. the Remote Fault Diagnosis system according to claim 1 suitable for chemical illumination immunity analysis instrument, feature exist
In motor control board uses STM32F767IGT6 and EP4CE15F484I7 hardware platform, and motor driven board is using driving
Chip STK682-010-E.
3. the Remote Fault Diagnosis system according to claim 2 suitable for chemical illumination immunity analysis instrument, feature exist
In, it further include the photoelectrical coupler TLP291-4 being set between STM32F767IGT6 and EP4CE15F484I7 hardware platform,
Front stage isolation is carried out using photoelectrical coupler TLP291-4 between STM32F767IGT6 and EP4CE15F484I7 hardware platform.
4. the Remote Fault Diagnosis system according to claim 1-3 suitable for chemical illumination immunity analysis instrument,
It is characterized in that, the communication module is 4G module.
5. a kind of described in any item Remote Fault Diagnosis systems suitable for chemical illumination immunity analysis instrument of claim 1-4
Application method characterized by comprising
Initial step, cloud platform be chemical illumination immunity analysis instrument each inspection item type establish respectively running status storehouse,
Operation standard library, the operation standard library include fault code and its corresponding fault point, solution；
Monitoring step, cloud platform is by communication module, motor control board, motor encoder to the motor operation shape of every equipment
State carries out real-time monitoring, carries out real-time processing to the motor operation information monitored and forms the running state data of every equipment simultaneously
Summarize to running status storehouse corresponding with inspection item type；
Fault handling steps, when the first equipment breaks down, motor that motor encoder corresponding with the first equipment is fed back
Operation information includes Fisrt fault code；Cloud platform receive after Fisrt fault code inquiry operation standard library obtain and first therefore
Hinder the corresponding fault point of code, solution；Cloud platform also passes through communication module and sends obtained fault point to motor control
Board, and solution corresponding with Fisrt fault code is sent to handheld terminal.
6. the Remote Fault Diagnosis systematic difference side according to claim 5 suitable for chemical illumination immunity analysis instrument
Method, which is characterized in that the fault handling steps, further includes:
Cloud platform sends self-checking command to the first equipment and is used for self-test；Alternatively, handheld terminal sends self-checking command by cloud platform
Self-test is used for the first equipment；
Data after first equipment self-inspection upload to cloud platform by motor control board, communication module；
The data that cloud platform feeds back to the first equipment do analysis to determine fault point, and identified fault point and first is former
The fault point that barrier code is positioned is compared, and judges whether the two is consistent.
7. the Remote Fault Diagnosis systematic difference side according to claim 5 suitable for chemical illumination immunity analysis instrument
Method, which is characterized in that the fault handling steps, further includes:
Running state data and operating status similar with the first equipment in running status storehouse when first equipment is broken down
Data carry out lateral comparison.
8. the Remote Fault Diagnosis systematic difference side according to claim 5 suitable for chemical illumination immunity analysis instrument
Method, which is characterized in that the fault handling steps, further includes:
History when the first equipment operates normally in running state data and running status storehouse when first equipment is broken down
Running state data carries out longitudinal comparison.
9. according to the described in any item Remote Fault Diagnosis systems suitable for chemical illumination immunity analysis instrument of claim 5-8
Application method, which is characterized in that further include:
Recording step, cloud platform send troubleshooting report to handheld terminal；Handheld terminal receives the failure note of user's typing
Troubleshooting report is simultaneously uploaded to cloud platform by record information.
10. according to the described in any item Remote Fault Diagnosis systems suitable for chemical illumination immunity analysis instrument of claim 5-8
Application method, which is characterized in that before the monitoring step, further includes:
Self-test step after chemical illumination immunity analysis instrument device power, initialize and self-test, whether just to determine equipment operation
Often.
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| CN201811445035.0A CN109541197A (en) | 2018-11-29 | 2018-11-29 | Remote Fault Diagnosis system and its application method |
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| CN201811445035.0A CN109541197A (en) | 2018-11-29 | 2018-11-29 | Remote Fault Diagnosis system and its application method |
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