CN105122163B - Error processing system - Google Patents
Error processing system Download PDFInfo
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- CN105122163B CN105122163B CN201480001056.7A CN201480001056A CN105122163B CN 105122163 B CN105122163 B CN 105122163B CN 201480001056 A CN201480001056 A CN 201480001056A CN 105122163 B CN105122163 B CN 105122163B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
- G05B23/0272—Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user
Abstract
It is intended that on the basis for considering the distinctive situation of FA systems, in the case of individually managing error code in each GOT, the management of error code can be smoothly transferred to the unitary management based on server etc..GOT (30) if achieving the wrong error code that be there occurs in production equipment, using error code as keyword, retrieval error database (40).GOT (30), using error code as keyword, retrieves internal storage in the case where that cannot obtain message.The message that GOT (30) displays are achieved.
Description
Technical field
It is wrong the present invention relates to what be there occurs in the production equipment for constituting factory automation system (below, FA systems)
Treatment technology.
Background technology
In FA systems, each for production equipments such as processing machine, check machines sets compiling for control production equipment
Journey logic controller (below, PLC) and HMI (the Human Machine Interface as PLC：Man-machine interface) figure
Operation terminal (below, GOT).
In production equipment, there are various mistakes.If PLC detects the mistake that be there occurs in production equipment, GOT
The wrong error code that represent and there occurs is obtained from PLC.GOT is obtained from internal storage and is shown corresponding with error code
Error message.Operator confirms the error message that is shown in GOT, it is determined that and the reason for dispose mistake.
Production equipment, PLC are increasingly improved repeatedly.If being applied with change, wrong code to production equipment, PLC
Increased situation, situation about being changed.In this case, the error code that is stored in the internal storage of GOT and right
The error message answered also is maintained.
GOT is arranged in correspondence with production equipment, PLC, so needing for production equipment, the PLC for being applied with change
Each, safeguard the error code and error message of corresponding GOT.
In the case where same production equipment has multiple, typically apply identical for same production equipment respectively and become
More.In this case, it is necessary to safeguard the error code and error message of all GOTs corresponding with production equipment difference.
Patent document 1：Japanese Unexamined Patent Publication 2009-119616 publications
The content of the invention
FA systems have initially with the production equipment work of few number of units, with increase for needing etc., the number of units of production equipment
Gradually increased situation.In the case of the number of units of production equipment is few, safeguard that error code and error message are not spent for each GOT
Take so much time.But, the number of units with production equipment increases, and gradually increasingly takes time and energy.
Therefore, it is desirable to set carry out server of unitary management etc. to error code and error message, reduction sets with production
The time of standby, PLC the maintenance for changing associated, error code and error message.
But, in FA systems, whether in the future increase, so cannot be from if not knowing the number of units of production equipment before operation
Initially set server etc. spends the situation of cost more.Therefore, error code and mistake are initially managed in each GOT in advance
Message, in the case where the number of units of production equipment increased to a certain degree, it is sometimes desirable to switch to setting server etc. and carry out
Unitary is managed.
In addition, in FA systems, for the purpose of generating product, so the communication being limited between the device relevant with production
As preferential, and traffics of other communications to be suppressed to the following situation of regulation more.Therefore, in later additional management mistake
In the case of server of code and error message etc., the communication that must will occur in server that addition of later etc. sometimes
It is following that amount is suppressed to regulation.
The present invention be in view of the above-mentioned distinctive situation of FA systems and complete.It is an object of the present invention in FA systems,
In the case of error code and error message individually being managed in each GOT, can be by the management of error code and error message
Smoothly it is transferred to the unitary management based on server etc..
The present invention provides a kind of error processing system, be there occurs with the production equipment in factory automation system
Wrong relevant treatment, and possess error database and interface arrangement, wherein the factory automation system possess production equipment,
Control the interface of the PLC (programmable logic controller (PLC)) and the HMI (man-machine interface) as the PLC of the production equipment
Device, it is characterised in that
The error database possesses error message storage part, and the error message storage part is directed to each error code, deposits
Storage represents the message of the content of mistake,
The interface arrangement possesses：
Message storing section, the message storing section is directed to each error code, and storage represents the message of the content of mistake；
Error code obtaining section, the error code obtaining section obtains the wrong mistake that be there occurs in the production equipment
Code；
Database retrieval portion, the error code that the database retrieval portion achieves the error code obtaining section is used as pass
Key word, retrieves the error message storage part, obtains message；
Internal search part, the inside search part, will be described in the case where the database retrieval portion cannot obtain message
The error code that error code obtaining section is achieved retrieves the message storing section as keyword, obtains message；And
Display part, the display part shows the message that the database retrieval portion and the internal search part are obtained.
Characterized in that, the error message storage part is directed to the place of each error code, storage message and expression mistake
The disposal information of method is put,
The database retrieval portion obtains the message and obtains the disposal information,
The display part also shows place's confidence in the case where the message that the database retrieval portion obtains is shown
Breath.
Characterized in that, the error database is also equipped with historical store, the historical store examines the database
The error code that rope portion is used as keyword is stored as history,
The error database possesses history output section, and the history output section exports the mistake that the historical store is stored
Miss code.
Characterized in that, the history output section only exports in the error code that the historical store is stored, institute
State the error code that error message storage part is not stored.
Characterized in that, the interface arrangement is also equipped with recovery time Measurement portion, the recovery time Measurement portion is measured from hair
Recovery time of the life mistake to the mistake is eliminated,
The historical store stores the recovery time that the recovery time Measurement portion is measured together with error code,
The history output section exports the error code and the recovery time.
Characterized in that, the interface arrangement is also equipped with message storage unit, the message storage unit is in the database retrieval
In the case that portion cannot obtain message, the error code that the error code obtaining section is obtained is retrieved with the internal search part
Message be mapped, be stored into the error message storage part.
In error processing system of the invention, on the error code stored in error database, export from mistake
The error message that database is achieved by mistake, on the error code not stored in error database, exports in interface arrangement (example
Such as, GOT) in the error message that stores.Therefore, it is possible to while the error message stored in interface arrangement is applied flexibly,
The management of error message is gradually transferred to the unitary management based on error database.
In addition, when the management of error message being transferred to the unitary based on error database managing, without will connect
The error message stored in mouth device is all extracted and is registered in error database.Therefore, when unitary management is transferred to,
The big traffic will not also occur in error database.
Brief description of the drawings
Fig. 1 is the structure chart of the error processing system 100 of implementation method 1.
Fig. 2 is the GOT30 of implementation method 1 and the functional structure chart of error database 40.
Fig. 3 is the figure of the information of the storage of message storing section 31 for showing implementation method 1.
Fig. 4 is the figure of the information of the storage of error message storage part 41 for showing implementation method 1.
Fig. 5 is the flow chart of the treatment of the error processing system 100 for showing implementation method 1.
Fig. 6 is the figure of the picture example for showing the display of display part 35.
Fig. 7 is the figure for safeguarding picture example for showing error message storage part 41.
Fig. 8 is the GOT30 of implementation method 2 and the functional structure chart of error database 40.
Fig. 9 is the figure of the information of the storage of historical store 42 for showing implementation method 2.
Figure 10 is the flow chart of the treatment of the error processing system 100 for showing implementation method 2.
Figure 11 is the GOT30 of implementation method 3 and the functional structure chart of error database 40.
Figure 12 is the flow chart of the treatment of the error processing system 100 for showing implementation method 3.
Figure 13 is to show GOT30, error database 40, the hardware configuration of AP servers 50 shown in implementation method 1,2
The figure of example.
Symbol description
10：Production equipment；20：PLC；30：GOT；31：Message storing section；32：Error code obtaining section；33：Database is examined
Rope portion；34：Internal search part；35：Display part；40：Error database；41：Error message storage part；42：Historical store；
43：History output section；50：AP servers；100：Error processing system.
Specific embodiment
Implementation method 1.
Fig. 1 is the structure chart of the error processing system 100 of implementation method 1.
Error processing system 100 is to carry out the place relevant with the mistake that be there occurs in the production equipment 10 for constituting FA systems
The system of reason.Error processing system 100 possesses production equipment 10, PLC20, GOT30 (example of interface arrangement), error number
According to storehouse 40, AP servers 50 (apps server).
Production equipment 10 has multiple, for each production equipment 10, there is provided PLC20 and GOT30.Production equipment 10 with
Between corresponding PLC20, between PLC20 and corresponding GOT30, between each GOT30 and error database 40, error database 40
Pass through network connection respectively between AP servers 50.Between each GOT30 and error database 40 and error database 40 and AP
Sometimes the traffic is restricted to below regulation network between server 50.
Fig. 2 is the GOT30 of implementation method 1 and the functional structure chart of error database 40.
GOT30 possesses message storing section 31, error code obtaining section 32, database retrieval portion 33, the internal and of search part 34
Display part 35.
Error database 40 possesses error message storage part 41.
Fig. 3 is the figure of the information of the storage of message storing section 31 for showing implementation method 1.
Message storing section 31 is the storage device that GOT30 internally has, stores error message.Message storing section 31
Error message is stored for each error code.Error code is the wrong identifier that there occurs.Error message is simply
The information of the wrong content that expression there occurs.
Fig. 4 is the figure of the information of the storage of error message storage part 41 for showing implementation method 1.
Error message storage part 41 is the storage device for storing error message etc..Error message storage part 41 is directed to equipment
Each of ID, language and error code, storage error message and disposal information.Device id is the mark of production equipment 10
Symbol.Language is the identifier of the description language of error message.Error code and error message are as described above.Disposal information is pin
Mistake to there occurs implement which type of disposal etc., whenever to error handling as reference information.
Fig. 5 is the flow chart of the treatment of the error processing system 100 for showing implementation method 1.
Made a mistake in production equipment 10 (S101).The mistake that PLC20 detections there occurs in production equipment 10
(S102).PLC20 is the device that the action of production equipment 10 is controlled/is monitored, if so sent out in production equipment 10
Raw mistake then can be detected easily.
Then, the error code obtaining section 32 of GOT30 is obtained and the wrong corresponding error code that there occurs from PLC20
(S103).Error code obtaining section 32 monitors the internal storage of PLC20, can detect that PLC20 detects mistake.In addition, wrong
Code obtaining section 32 can obtain the wrong error code for representing that PLC20 is detected from PLC20 by mistake.
If error code obtaining section 32 achieves error code, database retrieval portion 33 will be connected to via PLC20
Production equipment 10 device id, display error message language and error code as keyword, retrieval error database
40 error message storage part 41 (S104).In addition, the language on showing error message, is set to by user of GOT30 etc.
Setting.
In the result that retrieved, (have in S104) in the case of having record corresponding with keyword, database retrieval portion
33 obtain error message and disposal information (S105) from the record.Then, display part 35 shows and is obtained by database retrieval portion 33
Error message and disposal information (S107).
On the other hand, it is interior in the case of record not corresponding with keyword (nothing in S104) in the result that retrieved
Error code as keyword is retrieved message storing section 31 by portion's search part 34, obtains error message (S106).Then, show
Portion 35 shows the error message (S107) achieved by internal search part 34.
Fig. 6 is the figure of the picture example for showing the display of display part 35.
Display part 35 shows various measured values 351 relevant with production equipment 10 when usual and acts production equipment 10
Switch 352 etc..In S107, display part 35 in the way of to the information adding shown when usual, in message display field 353
Middle display error message.
In addition, the manager of error processing system 100 suitably safeguards the mistake of error database 40 via AP servers 50
Information storage part 41.
Fig. 7 is the figure for safeguarding picture example for showing error message storage part 41.
In picture is safeguarded, the guide look of the information stored in error message storage part 41 is displayed in.Manager is by choosing
Selecting needs the information safeguarded, update information and presses more new button, fresh information.In addition, manager presses register button, make new
The additional column of error code shows, adds the information relevant with new error code.
It is following that the traffic of the network between each GOT30 and error database 40 is restricted to regulation sometimes.In the situation
Under, whenever the state of the data that error code and error message are managed from each GOT30 is transferred to based on error database 40
Unitary when managing, it is impossible to extract all data from each GOT30 and be registered in error database 40.Accordingly, it is difficult to once by number
According to being transferred to error database 40.
In the error processing system 100 of implementation method 1, on the error code stored in error database 40,
The error message that GOT30 outputs are achieved from error database 40, on the error code not stored in error database 40,
The error message that output is stored in GOT30.Therefore, in the error processing system 100 of implementation method 1, can apply flexibly
The data stored in GOT30 continue use, meanwhile, data are gradually transferred to error database 40, be transferred to unitary pipe
Reason.
Sometimes researcher etc. come factory from abroad.In such cases it need provisionally handoff error message is aobvious
Show language.
In the error processing system 100 of implementation method 1, the mistake registered in error database 40 can be directed to and disappeared
Breath, switching display language.Therefore, in the error processing system 100 of implementation method 1, it is also possible to easily tackle interim mistake
The switching of the display language of message by mistake.
Generally, in the case where GOT30 is safeguarded, it is necessary to stop including there is provided the production line of the production equipment 10 of GOT30.
Time therefore, it is possible to implement the maintenance of GOT30 is very limited.
After error database 40 has been imported, the message storing section 31 of Maintenance free GOT30 in principle.Therefore, mistake
The maintenance of message becomes easy.In addition, in order to safeguard error message, without stopping production line.
In addition, the input/output unit of GOT30 is common touch panel, do not possess as the keyboard of hardware, and only have
As the keyboard of software.Therefore, in GOT30, the operation of the word such as input error message is big to the load of operator.
After error database 40 has been imported, the message storing section 31 of Maintenance free GOT30 in principle.Therefore, it is also same
When mitigate operator load.
In error database 40, disposal information is also stored for together with error message.Then, GOT30 is in display from mistake
During the error message that database 40 is achieved by mistake, disposal information is also shown in the lump.By showing disposal information, operation can be shortened
The time of error handling of the person to there occurs.
As described above, in implementation method 1, gradually data can be shifted to error database 40, is transferred to unitary
Management, but by making to possess the project not having in message storing section (language, disposal information etc.), energy in error message storage part
Enough make error message more substantial.In addition, if preferentially registration needs project (language, the place not having in message storing section 31
Confidence breath etc.) error message, then can provide beneficial information with few labour.
Implementation method 2.
In implementation method 2, the method for the maintenance for illustrating can efficiently to carry out error message.
In implementation method 2, illustrated centered on the part different from implementation method 1.
In the case where the unitary for being transferred to the data based on error database 40 is managed, detailed survey is stored in each GOT30
Data while, be registered in error database 40 successively.But, in FA systems, production product is preferential, is made
It is truth that dealer hurries in almost having no time to attend to the treatment relevant with error message.Accordingly, it would be desirable to will really need to error database
The error message of 40 registration is preferentially registered in the construction of error database 40.
Fig. 8 is the GOT30 of implementation method 2 and the functional structure chart of error database 40.
The functional structure of GOT30 is identical with the GOT30 of the implementation method 1 shown in Fig. 2.Error database 40 is except Fig. 2 institutes
Beyond the function that the error database 40 of the implementation method 1 shown possesses, historical store 42, history output section 43 are also equipped with.
Fig. 9 is the figure of the information of the storage of historical store 42 for showing implementation method 2.
Historical store 42 be by the information Store relevant with the mistake that there occurs for history storage device.Historical storage
The storage of portion 42 error code, device id, date of occurrence time, recovery date-time, operator ID.Error code and device id
As described above.The date of occurrence time is the information for representing the date-time that there occurs mistake.It is to represent mistake to restore date-time
The information of the date-time being eliminated.Operator ID is the identifier of the operator that GOT30 has been used when there occurs mistake.
Figure 10 is the flow chart of the treatment of the error processing system 100 for showing implementation method 2.
The treatment of S201 to S204 is identical with the treatment of the S101 to S104 shown in Fig. 5.
If retrieved in S204, the historical store 42 of error database 40 will have received the day of keyword
Time phase, as the date of occurrence time, will turn into corresponding with the operator ID of GOT30 of the device id and error code of keyword
Come, be stored as history (S205).In addition, operator ID is registered to GOT30 in the use of GOT30, by keyword to mistake
Sent together when database 40 sends by mistake.In addition, herein, whether the result that no matter be retrieved in S204 has and keyword pair
The record answered, all store on retrieved in S204 all error codes (achieved in S203 institute it is wrong
By mistake code) history.
The treatment of S206 to S208 is identical with the treatment of the S105 to S107 shown in Fig. 5.
With reference to error message shown in S208 etc., operator eliminates to error handling, mistake.Then, operator
Carriage return button that the input error that pressing GOT30 has is eliminated etc., eliminates (S209) to PLC20 notification errors.Now, it is multiple
Former button such information that is pressed is also delivered to error database 40.The historical store 42 of error database 40 will be received
To carriage return button be pressed such information date-time as date-time is restored, storage is to storing corresponding equipment
In the record of ID, error code, date of occurrence time etc. (S210).
If history output section 43 receives instruction via AP servers 50 from the manager of error processing system 100, then will
AP servers 50 are arrived in the history output that historical store 42 is stored.The history that manager's reference is outputed, via AP servers
50, safeguard error message storage part 41.
For example, history output section 43 extract it is in the error code included in history, in error message storage part 41
The error code not stored, and exported together with device id for storing etc. in error code identical record.Thus, manage
Person can be informed in it is in the error code not stored in error message storage part 41, represent the wrong mistake that actually there occurs
Miss code.On the mistake that actually there occurs, it is considered to for the possibility for occurring is higher than other mistakes, so representing the mistake
Error code is should preferentially to safeguard and register for example suitable error message, the error code of disposal information.
In addition, for example, history output section 43 calculates and restores what is spent according to date of occurrence time and recovery date-time
Recovery time, will export together with recovery time and device id etc..On recovery time extension, there is operator not know method of disposal
It is the possibility of reason.Therefore, represent that recovery time wrong error code long is should preferentially to safeguard and register and for example fit
The error message of conjunction, the error code of disposal information.
In addition, history output section 43 can also arrange according to recovery time order and export history.In addition, history output section
43 can also only export the information that recovery time is more than fiducial time.
As described above, in the error processing system 100 of implementation method 2, there occurs wrong can be prestored
History, error message etc. is safeguarded with reference to history.Therefore, it is possible to the error message that will really need to be registered to error database 40
Preferentially it is registered in error database 40.
In the case of registration error message in error database 40, the error message that registration is more suitable for, and also registration
Disposal information.Therefore, the error message that is registered in GOT30 compared to reference and to error handling, with reference in wrong data
The error message that is registered in storehouse 40 and recovery time can be shortened to error handling.Therefore, by the mistake by registration is needed
Error database 40 is registered in message prioritization, can shorten recovery time, and can improve the operating efficiency of production line.
In addition, in history, including the operator actually to error handling operator ID.Therefore, manager exists
For example when registering the error message on recovery time error code long etc., it is also possible to register operator in disposal information
ID.Thus, in the case of identical mistake is there occurs after, can be determined actually to the error handling according to operator ID
Operator, it is possible to from the operator actually to the error handling, asking about method of disposal.
In addition, historical store 42 can also go back " the place of operator that storage table is shown as the disposal content that dealer has been carried out
Confidence ceases ".
For example, it is also possible to after pressing carriage return button in the S209, can in advance from the disposal of menu setecting operator
Information, the result that will be have selected is stored in historical store 42 as the disposal information of operator.Alternatively, it is also possible in dish
Dan Zhong, can select " other ", have selected it is other in the case of, can be from the other input of AP servers 50 operator
Confidence ceases.
When with reference to history to safeguard error message etc., by referring to the disposal information of actual operator, can make
Error message, the disposal information being more suitable for.
Implementation method 3.
In implementation method 3, the method for illustrating automatically registration error message.
In implementation method 3, illustrated centered on the part different from implementation method 2.
As described in implementation method 1, also the traffic is limited the network between each GOT30 and error database 40 sometimes
System.Accordingly, it is difficult to via network, all error codes and error message be extracted from each GOT30, error database 40 is registered in.
But, as described in implementation method 2, in FA systems, production product is preferential, and operator is so busy that almost to have no time to attend to and mistake
The relevant treatment of message by mistake is truth.Accordingly, it would be desirable to while the limitation of the traffic is met, automatically the mistake of needs be disappeared
Breath is registered in the construction of error database 40.
Figure 11 is the GOT30 of implementation method 3 and the functional structure chart of error database 40.
GOT30 is also equipped with message storage unit 36 in addition to the function that the GOT30 of the implementation method 2 shown in Fig. 8 possesses.
The functional structure of error database 40 is identical with the error database 40 of the implementation method 2 shown in Fig. 8.
Figure 12 is the flow chart of the treatment of the error processing system 100 for showing implementation method 3.
The treatment of S301 to S307 and S309 to S311 is identical with the treatment of the S201 to S210 shown in Figure 10.
In the case that internal search part 34 achieves error message in the S307, the mistake that message storage unit 36 will be achieved
Error message storage part 41 (S308) of the message storage to error database 40.Now, message storage unit 36 by error message with
It is used as error code of keyword etc. in S304 to be mapped storage.
As described above, in the error processing system 100 of implementation method 3, reality is not stored in error database 40
On in the case of the wrong error code that there occurs and error message, by the error code and error message storage to error number
According to storehouse 40.
As described in implementation method 2, it is considered to be possibility of the mistake compared to other mistake generations that actually there occurs
Property is higher.Therefore, it is effective to be registered in error database 40 the wrong error code isopreference that will actually there occurs.
Especially, in the error processing system 100 of implementation method 3, when actually there occurs mistake, by the error code
With error message storage to error database 40.Therefore, it is possible to avoid the traffic from provisionally concentrating, the limitation of the traffic is met.
Figure 13 is to show GOT30, error database 40, the hardware configuration of AP servers 50 shown in implementation method 1,2
The figure of example.
GOT30, error database 40, each device of AP servers 50 are computers.Each device can be realized by program
Each key element.
As the hardware configuration of each device, in bus, it is connected to arithmetic unit 901, external memory 902, hosts
Storage device 903, communicator 904, input/output unit 905.
Arithmetic unit 901 is CPU (the Central Processing Unit of configuration processor：CPU) etc..Outward
Portion's storage device 902 is such as ROM (Read Only Memory：Read-only storage), flash memories, hard disk unit etc..It is main
Storage device 903 is such as RAM (Random Access Memory：Random access memory) etc..Communicator 904 is for example
Communication board etc..Input/output unit 905 is such as mouse, keyboard, display equipment etc..
Program is normally stored in external memory 902, in the state of main storage means 903 are loaded into, is transported successively
Device 901 is calculated to read in and perform.
Program is to realize that explanation is error code obtaining section 32, database retrieval portion 33, internal search part 34, display part
35th, the program of the function of history output section 43.
And then, operating system (OS) is also stored in external memory 902, at least a portion of OS is loaded into master
Storage device 903, arithmetic unit 901 performs said procedure while OS is performed.
In addition, in the explanation of implementation method 1, will illustrate to be deposited for message storing section 31, error message storage part 41, history
Information of the storage of storage portion 42 etc. is stored as file in main storage means 903.
In addition, the structure of Figure 13 is only an example of the hardware configuration of each device, the hardware configuration of each device is not limited to
The structure that Figure 13 is recorded, also can be also other structures.
Claims (6)
1. a kind of error processing system, possess production equipment, control the production equipment PLC i.e. programmable logic controller (PLC),
It is the interface arrangement and error database of man-machine interface as the HMI of the PLC, sent out with the production equipment
The wrong relevant treatment given birth to, it is characterised in that
The error database possesses error message storage part, and the error message storage part is stored for each error code and represented
The message of the content of mistake,
The interface arrangement possesses：
Message storing section, the message storing section is directed to each error code, and storage represents the message of the content of mistake；
Error code obtaining section, the error code obtaining section obtains the wrong wrong generation that be there occurs in the production equipment
Code；
Database retrieval portion, the error code that the database retrieval portion achieves the error code obtaining section is used as key
Word, retrieves the error message storage part, obtains message；
Internal search part, the inside search part in the case where the database retrieval portion cannot obtain message, by the mistake
The error code that code obtaining section is achieved retrieves the message storing section as keyword, obtains message；And
Display part, the display part shows the message that the database retrieval portion and the internal search part are achieved.
2. error processing system according to claim 1, it is characterised in that
The error message storage part is directed to the disposal information of each error code, storage message and the wrong process of expression,
The database retrieval portion obtains the message and the disposal information,
The display part also shows the disposal information in the case where the message that the database retrieval portion achieves is shown.
3. error processing system according to claim 1, it is characterised in that
The error database is also equipped with：
The error code that the database retrieval portion is used as keyword is stored as history by historical store, the historical store；
And
History output section, the history output section exports the error code that the historical store is stored.
4. error processing system according to claim 3, it is characterised in that
The history output section only exports in the error code that the historical store is stored, the error message storage part
The error code not stored.
5. error processing system according to claim 3, it is characterised in that
The interface arrangement is also equipped with recovery time Measurement portion, and recovery time Measurement portion measurement is from occurring the mistake to described
Recovery time untill mistake elimination,
The historical store stores the recovery time that the recovery time Measurement portion is measured together with error code,
The history output section exports the error code and the recovery time.
6. error processing system according to claim 1, it is characterised in that
The interface arrangement is also equipped with message storage unit, and the message storage unit cannot obtain message in the database retrieval portion
In the case of, the error code that the error code obtaining section is achieved is corresponding with the message that the internal search part is retrieved to be risen
Come, be stored into the error message storage part.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/057973 WO2015145523A1 (en) | 2014-03-24 | 2014-03-24 | Error processing system |
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| CN105122163A CN105122163A (en) | 2015-12-02 |
| CN105122163B true CN105122163B (en) | 2017-06-30 |
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| CN201480001056.7A Active CN105122163B (en) | 2014-03-24 | 2014-03-24 | Error processing system |
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| JP (1) | JP5808861B1 (en) |
| CN (1) | CN105122163B (en) |
| WO (1) | WO2015145523A1 (en) |
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| JP2017167708A (en) * | 2016-03-15 | 2017-09-21 | 三菱電機株式会社 | Maintenance system and maintenance method |
| CN109445406B (en) * | 2018-10-18 | 2021-05-18 | 西南交通大学 | Industrial control system safety detection method based on scene test and transaction search |
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| CN1581001A (en) * | 2003-08-08 | 2005-02-16 | 三菱扶桑卡客车公司 | Fault diagnosis device |
| CN1661352A (en) * | 2004-02-27 | 2005-08-31 | 富士重工业株式会社 | Operator-side system and mode file identifying method |
| CN101840233A (en) * | 2010-04-29 | 2010-09-22 | 深圳市共济科技有限公司 | Equipment failure detection device and method |
| CN102508488A (en) * | 2011-11-22 | 2012-06-20 | 中联重科股份有限公司 | On-line fault maintenance system and method |
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| JP2004054341A (en) * | 2002-07-16 | 2004-02-19 | Sharp Corp | Production equipment management system and production equipment management method |
| JP5093651B2 (en) * | 2007-06-12 | 2012-12-12 | 株式会社ニコン | Work information management system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1581001A (en) * | 2003-08-08 | 2005-02-16 | 三菱扶桑卡客车公司 | Fault diagnosis device |
| CN1661352A (en) * | 2004-02-27 | 2005-08-31 | 富士重工业株式会社 | Operator-side system and mode file identifying method |
| CN101840233A (en) * | 2010-04-29 | 2010-09-22 | 深圳市共济科技有限公司 | Equipment failure detection device and method |
| CN102508488A (en) * | 2011-11-22 | 2012-06-20 | 中联重科股份有限公司 | On-line fault maintenance system and method |
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| JP5808861B1 (en) | 2015-11-10 |
| JPWO2015145523A1 (en) | 2017-04-13 |
| WO2015145523A1 (en) | 2015-10-01 |
| CN105122163A (en) | 2015-12-02 |
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