CN109791725A - Data gathering system and method for data capture - Google Patents
Data gathering system and method for data capture Download PDFInfo
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- CN109791725A CN109791725A CN201780058573.1A CN201780058573A CN109791725A CN 109791725 A CN109791725 A CN 109791725A CN 201780058573 A CN201780058573 A CN 201780058573A CN 109791725 A CN109791725 A CN 109791725A
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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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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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
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
- G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
A kind of data gathering system (1), have the first input device (10), the second input device (20) and data processing equipment (30), data processing equipment (30) includes: storage unit (321), and storage indicates the label information of each characteristic of the first logging data and the second logging data；It triggers Production conditions configuration part (322), setting is used for the triggering Production conditions of start recording logging data；Trigger signal processing unit (312), the trigger signal for indicating to meet triggering Production conditions is received from any one input device of the first input device (10) and the second input device (20), if trigger signal is sent to another input device, the data collection unit (313) of first logging data of the first input device (10) and the second logging data of the second input device (20) is collected according to trigger signal.
Description
Technical field
The present invention relates to data gathering system and methods of data capture.
Background technique
In order to equipment operational situation, breaking down etc. parses, it is known to data recording equipment is dynamic at any time
Make the input device of state.For example, in patent document 1, disclosing a kind of device control cell taking-up record from control equipment
Enter the device of data.In addition, in patent document 2, disclosing a kind of pair of equipment and installing various sensors and taken from the sensor
The device of logging data out.
Patent document 1: Japanese Unexamined Patent Publication 8-132502 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2001-125612 bulletin
However, according to the structure of previous input device, due to that can only use from device control cell or sensor
Either side logging data, so the analysis being layered corresponding with the state of equipment can not be carried out.In addition, due to difference base
In independent time shaft recording device control unit and sensor, so for example, it is difficult to when being based on device fails
For the analysis for the data that starting point keeps the two synchronous.Furthermore, it is also considered that by logging data and handwork is come supervision equipment, but
It requires a great deal of time and labour, for example, since equipment runs at high speed in the manufacturing equipment of electronic component, so can not
It can be carried out and generate the corresponding data collection of irregular triggering with moment for breaking down etc..
Summary of the invention
The present invention has been made in view of such circumstances, and it is an object of the present invention to provide one kind can be held rapidly and accurately
The data gathering system and method for data capture of the state of equipment.
The data gathering system of one aspect of the present invention has: the first input device records device-dependent first
Logging data；Second input device records device-dependent second logging data；And data processing equipment, it can be with
One input device and the communication connection of above-mentioned second input device, data processing equipment includes: storage unit, and storage indicates the first record
Enter the label information of each characteristic of data and the second logging data；Production conditions configuration part is triggered, setting is used for start recording
The triggering Production conditions of logging data；Trigger signal processing unit, from any one of the first input device and the second input device
A input device receives the trigger signal for indicating to meet triggering Production conditions, and trigger signal is sent to another typing dress
It sets；And data collection unit collects the first logging data and the second input device of the first input device according to trigger signal
Second logging data.
According to aforesaid way, the label information for indicating the characteristic of logging data, data are stored in data processing equipment
Processing unit collects logging data corresponding with the characteristic of label information according to trigger signal from each input device.Therefore, energy
Enough parsings that logging data corresponding with multiple characteristics between each device is carried out based on shared time shaft.In addition, due to
Label information is stored in data processing equipment, so the data traffic from input device can be reduced and realize that data are logical
Believe the raising of speed.Therefore, the state of equipment can be held rapidly and accurately.
The method of data capture of another aspect of the present invention is the method for data capture in data processing equipment, the data
Collection method is utilized: the first input device, records device-dependent first logging data；Second input device, record with
Relevant second logging data of equipment；And data processing equipment, it can be logical with the first input device and the second input device
Letter connection, which includes: storage indicates the label of each characteristic of the first logging data and the second logging data
Information；Setting is used for the triggering Production conditions of start recording logging data；From the first input device and the second input device
Any one input device receives the trigger signal for indicating to meet triggering Production conditions, and trigger signal is sent to another record
Enter device；And according to trigger signal, collect the first input device the first logging data and the second input device above-mentioned the
Two logging datas.
According to aforesaid way, data processing equipment stores the label information for indicating the characteristic of logging data, data processing
Device collects logging data corresponding with the characteristic of label information according to trigger signal from each input device.Therefore, Neng Gouji
The parsing of logging data corresponding with multiple characteristics between each device is carried out in shared time shaft.In addition, due to data
Label information is stored in processing unit, so the data traffic from input device can be reduced and realize data communication speed
The raising of degree.Therefore, the state of equipment can be held rapidly and accurately.
In accordance with the invention it is possible to provide a kind of data gathering system of state that can hold equipment rapidly and accurately
And method of data capture.
Detailed description of the invention
Fig. 1 is the overall schematic of the data gathering system of embodiments of the present invention.
Fig. 2 is the figure for indicating the functional structure of data gathering system of Fig. 1.
Fig. 3 is the figure for indicating the hardware configuration of data gathering system of Fig. 1.
Fig. 4 is the flow chart for indicating the sequence of method of data capture of embodiments of the present invention.
Fig. 5 is the figure for indicating the relationship of label information and logging data.
Fig. 6 is the figure of an example of the display picture for the parsing information for indicating to export based on logging data.
Specific embodiment
Embodiments of the present invention will be described below.In the record of attached drawing below, same or similar structure
It is indicated at element with same or similar appended drawing reference.Attached drawing is to illustrate, and size, the shape in each portion are schematically, no
The range of the technology of the present application should be limited it be construed to the embodiment.
(data gathering system)
Referring to Fig.1~Fig. 3 is illustrated the data gathering system of embodiments of the present invention.Herein, Fig. 1 is this
The overall schematic of the data gathering system 1 of embodiment.Fig. 2 is the figure for indicating the functional structure of data gathering system 1.Fig. 3
It is the figure for indicating the hardware configuration of data gathering system 1.
The data gathering system 1 of present embodiment has the equipment input device of an example as the first input device
10, as the sensor input device 20 of an example of the second input device and in a manner of it can communicate with each typing
The data processing equipment 30 that device 10,20 connects.
As shown in Figure 1, equipment input device 10 is connect with multiple equipment 40 in a manner of it can communicate via network.The net
Network is included in the information including LAN (local area network: local area network) constructed in the facility at 40 place of equipment etc.
Perhaps communication network can be wired or any one wireless to the communication line of processing.Alternatively, can also be via base station, nothing
Access point, internet of line LAN etc. are communicatively connected to each other by the equipment 40 for being respectively arranged at multiple facilities.
Multiple equipment 40 separately includes control device 42 and machine 44.What control device 42 was configured to machine 44 will be made to act
Input data is sent to machine 44, and one or more detection unit 46 of the action state from detection machine 44 obtain it is defeated
Data out.Multiple equipment 40 can mutually have identical function, can also have different functions.
In the example depicted in figure 1, machine 44 is cylinder.In this case, detection unit 46 for example detects the rotation of cylinder
Turn (such as revolving speed), solenoidal movement (such as ON/OFF), detect cylinder position automatic switch movement (such as open/
Close), whether there is or not generations of cycle time time-out etc..In addition, machine 44 is not limited to said one example, according to the processing of equipment 40
Processing, function or structure are various.
Equipment input device 10 records logging data relevant to one or more equipment 40 in multiple equipment 40.Separately
Outside, equipment input device 10 records logging data corresponding with one or more characteristic to an equipment 40.In such as machine
In the case that 44 are cylinder, equipment input device 10 record the revolving speed of cylinder, solenoidal open/close state, the opening of automatic switch/
It closes, whether there is or not each logging datas such as the generation of cycle time time-out.
Sensor input device 20 is connect with multiple sensors 50 in a manner of it can communicate via network.The network can
Using the structure being illustrated to equipment input device 10.
The action state of the machine 44 of 50 detection device 40 of sensor.Sensor 50 is for example removably installed in equipment 40
Machine 44.In this case, sensor input device 20 is relative to the removable portable device of equipment 40.For example,
Portable sensor input device 20 is used by the equipment input device 10 to fixed, is free to pmc sensor
50 with the combination of equipment 40.
Sensor input device 20 records typing number relevant to one or more equipment 40 in multiple sensors 50
According to.In addition, sensor input device 20 records logging data corresponding with one or more characteristic to an equipment 40.Scheming
In example shown in 1, in the case where equipment 40 is cylinder, sensor input device 20 can be recorded by displacement sensor 52
The displacement of cylinder.The object of logging data is recorded by sensor input device 20 and equipment input device 10 by becoming
Equipment is consistent, is able to record and obtains logging data corresponding with multiple characteristics in relation to equipment.
The type of sensor 50 can be properly selected according to equipment 40, other than displacement sensor, for example, also can
Using vibrating sensor, sensor joining beam, temperature sensor, pressure sensor, B/P EGR Back Pressure Transducer EGR, proximity sensor and switch
Deng.
Data processing equipment 30 via network in a manner of it can communicate with equipment input device 10 or sensor typing
Device 20 connects.The network can be using the structure illustrated to equipment input device 10.Data processing equipment 30 is based on use and sets
The logging data that standby input device 10 and sensor input device 20 are collected, executes the defined parsing for carrying out equipment 40
Various processing.
Using Fig. 2 and Fig. 3, to the function of equipment input device 10, sensor input device 20 and data processing equipment 30
Energy structure and hardware configuration are further described in detail.
As shown in Fig. 2, equipment input device 10 has control unit 11 and storage unit 12, wherein above-mentioned control unit 11 controls
Molar behavior relevant to the data collection of equipment input device 10, above-mentioned storage unit 12 is for storing required for such movement
Information.
As equipment input device 10, such as can have CPU101, ROM102, RAM103, logical using as shown in Figure 3
Believe the computer of I/F104, display device 105, input unit 106, HDD107, external memory 108.
Equipment input device 10 is such as executing above-mentioned ROM104, RAM106, external memory 108 by CPU102
Middle storage or via network downloading regulated procedure (program that regulation has the method for data capture of present embodiment), energy
Function equipment input device 10 as aftermentioned various functional modules or various steps.Furthermore, it is specified that there is this reality
The program for applying the method for data capture of mode work in a computer make CPU101 carry out processing respectively with present embodiment
The function of corresponding element in data gathering system or method and movement are identical.
In addition, to equipment input device 10 illustrate above-mentioned hardware configuration be similarly applied to sensor input device 20 with
And data processing equipment 30.
Back to Fig. 2, to the control unit 11 of equipment input device 10 and being described in detail for storage unit 12.Equipment record
The control unit 11 for entering device 10 has equipment selector 111, triggering configuration part 112 and communication unit 113.In addition, equipment typing
The storage unit 12 of device 10 has logging data storage unit 121 and triggering setting storage unit 122.
For equipment selector 111 for example in initial setting, what is be selected as from multiple equipment 40 parses any of object
More than one equipment 40.The selection of the equipment 40 can be grasped by operator via the display device of equipment input device 10
It is carried out as input unit.
Configuration part 112 is triggered in the case where meeting triggering Production conditions, is set 42 phase of control device with equipment 40
The logging data for which type of characteristic closed is set as record object.In this case, a triggering Production conditions can be set
The logging data of one or more characteristic.Triggering setting is stored to by the triggering information that triggering configuration part 112 is set to deposit
Storage portion 122.
Data communication is carried out between communication unit 113 and data processing equipment 30.Communication unit 113 is for example stored from logging data
The logging data obtained from the control device 42 of equipment 40 is read in portion 121, and the logging data is sent to data processing dress
Set 30.In addition, aftermentioned trigger signal is sent to data processing equipment 30 by communication unit 113.
Next, being illustrated to the functional structure of sensor input device 20.The function knot of sensor input device 20
Structure can apply the content almost the same with equipment input device 10.That is, sensor input device 20 has control and sensor
The control unit 21 of the relevant molar behavior of the data collection of input device 20 and for information needed for storing such movement
Storage unit 22.
The control unit 21 of sensor input device 20 has sensor selector 211, triggering configuration part 212 and communication unit
213.In addition, the storage unit 22 of sensor input device 20 has logging data storage unit 221 and triggering setting storage unit 222.
Sensor selector 211 is selected as appointing for parsing object for example in initial setting from multiple sensors 50
The more than one sensor 50 of meaning.The selection of the sensor 50 can be by operator via the aobvious of sensor input device 20
Showing device operation input device carries out.In addition, sensor selector 211 also carries out establishing selected sensor as needed
50 be equipped with the sensor 50 equipment 40 communication setting.
Trigger configuration part 212 meet trigger Production conditions in the case where, setting by with the sensor that is installed on equipment 40
The logging data of 50 which type of relevant characteristic is as record object.It in this case, can be to a triggering Production conditions
Set the logging data of one or more characteristic.Triggering setting is stored to by triggering the triggering information that configuration part 212 is set
Storage unit 222.
Data communication is carried out between communication unit 213 and data processing equipment 30.Communication unit 213 is for example stored from logging data
The logging data obtained from sensor 50 is read in portion 221, and the logging data is sent to data processing equipment 30.Separately
Outside, aftermentioned trigger signal is sent to data processing equipment 30 by communication unit 213.
Next, being illustrated to the functional structure of data processing equipment 30.Data processing equipment 30 has control and number
According to the control unit 31 of the relevant molar behavior of the data collection of processing unit 30 and for letter needed for storing such movement
The storage unit 32 of breath.Data processing equipment 30 is for example equivalent to for equipment input device 10 and sensor input device 20
Epigyny device.
The control unit 31 of data processing equipment 30 have triggering Production conditions configuration part 311, trigger signal processing unit 312,
Data collection unit 313, moment adjustment section 314 and parsing output section 315.In addition, the storage unit 32 of data processing equipment 30 has
Standby label information storage unit 321 and collection data store 322.
It triggers the setting of Production conditions configuration part 311 and is used for start recording equipment input device 10 and sensor input device
The triggering Production conditions of the logging data of 20 either side.In the case where the machine 44 of equipment 40 is cylinder, for example, triggering
Production conditions are the condition for " in the case where predetermined time interval inner casing does not move " of equipment input device 10.
That is, in this example, it is defined whether triggering Production conditions have occurred for the control device 42 or sensor 50 for equipment 40
It is abnormal.In this case, due to the signal that trigger signal is the presence or absence of notice exception, so trigger signal is, for example, 1 data.
If meeting the Production conditions that set in triggering Production conditions configuration part 311, in equipment input device 10 and
The triggering for indicating to meet triggering Production conditions is generated in the control unit of the input device of the either side of sensor input device 20
Signal, the trigger signal are sent to data processing equipment 30.Moreover, will indicate trigger signal in data processing equipment 30
The trigger signal that processing unit 312 meets triggering Production conditions is sent to another input device.In this way, trigger signal processing unit
The trigger signal received from the either side of equipment input device 10 and sensor input device 20 (is indicated to meet by 312
Trigger the notice of Production conditions) it is sent to another device.Thereby, it is possible in equipment input device 10, sensor input device
20 and data processing equipment 30 in, ordinatedly execute using meet trigger Production conditions the case where as each movement of opportunity.
In addition, triggering Production conditions are not limited to that the situation of defined exception has occurred, or act normal feelings
Condition under condition.For example, triggering Production conditions may be having based on the data collection instruction from data processing equipment 30
The condition of the temporal informations such as the duration of runs of arrival, equipment 40 or sensor 50 at the time of nothing, regulation.
The logging data and sensor that data collection unit 313 is recorded according to trigger signal, collecting device input device 10
The logging data that input device 20 is recorded.Collection data store is stored to by each data that data collection unit 313 is collected
322。
Herein, data processing equipment 30 in advance stores the label information for indicating the characteristic of logging data to label information
Storage unit 321.The logging data of 321 storage facilities input device of label information storage unit, 10 side the, for example, rotation (example of cylinder
Such as revolving speed), it is solenoidal movement (such as ON/OFF), detect cylinder position automatic switch movement (such as ON/OFF), week
The generation of time phase time-out whether there is or not etc. characteristics label information.In addition, 321 storage sensors input device of label information storage unit
The logging data of 20 sides, for example, indicating the label information of the characteristics such as the displacement of cylinder.By storing these labels letter in advance
Breath can without collecting label information and logging data both sides from equipment input device 10 and sensor input device 20
The logging data (referring to Fig. 5) for collecting the label information that characterization is omitted is parsed.Therefore, it can significantly reduce
Data traffic improves communication speed.
Moment adjustment section 314 adjust between equipment input device 10 and sensor input device 20 by each timing synchronization or
At the time of person synchronizes rear.Moment adjustment section 314 is for example using NTP (Network Time Protocol) server, for equipment
Input device 10 and sensor input device 20 make each timing synchronization.In addition, moment adjustment section 314 is based on trigger signal, adjust
Finishing equipment input device 10 is synchronous with each moment of sensor input device 20.Specifically, with equipment input device 10
Between and between sensor input device 20, when by the arrival delay that measures the answer signal generated based on trigger signal
Between, to adjust the synchronization point for equipment input device 10 and sensor input device 20.In this case, pass through the moment
Adjustment section 314 carries out data processing equipment 30 and is directed to equipment input device 10 and sensor input device using ntp server
20 make the further adjustment after each timing synchronization.Moreover, data collection unit 313 according to by moment adjustment section 314 adjust when
Quarter collects logging data from equipment input device 10 and sensor input device 20.
Parse logging data of the output section 315 based on equipment input device 10, the logging data of sensor input device 20,
And the label information output parsing information stored in label information storage unit 321.Parsing information is for example shown in display picture
Face (referring to Fig. 6).
(method of data capture)
Next, being illustrated referring to Fig. 4~Fig. 6 to the method for data capture of embodiments of the present invention.Herein,
Fig. 4 is the flow chart for indicating the sequence of method of data capture of present embodiment.Fig. 5 indicates label information and logging data
The figure of relationship.Fig. 6 is the figure of an example of the display picture for the parsing information for indicating to export based on logging data.
The method of data capture of present embodiment is able to use above-mentioned data gathering system 1 to carry out.Present embodiment
Method of data capture passes through each device based on equipment input device 10, sensor input device 20 and data processing equipment 30
CPU control, execute the processing of program defined that is loaded into each RAM to realize.Hereinafter, being to trigger Production conditions
In equipment input device 10, the cylinder as machine 44 is said in case where not moving in predetermined time interval
It is bright.In addition, each process described below can in the range of process content does not conflict arbitrarily change sequence or simultaneously
Column ground executes.
As preparing in advance for data collection, in equipment input device 10, sensor input device 20 and data processing
It is initially set in each device of device 30.The initial setting includes being selected to the equipment 40 of the object of record logging data
And sensor 50.Specifically, equipment selector 111 selects equipment 40 in equipment input device 10, in addition, in sensor
Sensor selector 211 selects sensor 50 in input device 20.In data processing equipment 30, control unit 31 is recorded from by equipment
Enter the equipment 40 that parsing object is selected in the equipment 40 that device 10 is selected, similarly, from by sensor input device 20
The sensor 50 of parsing object is selected in the sensor 50 selected.
Next, the setting triggering of triggering Production conditions configuration part 311 Production conditions (S301) of data processing equipment 30.Tool
For body, as triggering Production conditions object such as set device input device 10, and to equipment input device 10 setting "
The condition of the case where predetermined time interval inner casing does not move ".Triggering Production conditions can be by operator via data processing
The display device of device 30 is suitably set.
Then, after setting triggers Production conditions or at the same time, equipment input device 10 and sensor are recorded
Enter 20 both sides of device progress data record to start to indicate (S302).Equipment input device 10 and sensor input device 20 receive
Such instruction starts the record (S104 and S204) of logging data respectively.Specifically, in equipment input device 10 and
In sensor input device 20, start spy corresponding with the triggering Production conditions set in triggering configuration part 112,212 respectively
The record of the logging data of property.For example, in equipment input device 10, beginning and the rotation (such as revolving speed) of cylinder, solenoid
Movement (such as ON/OFF), detect cylinder the movement (such as ON/OFF) of automatic switch of position, cycle time time-out production
It is raw whether there is or not etc. the corresponding logging data of each characteristic record.In addition, for example, in sensor input device 20, start and cylinder
The corresponding logging data of characteristics such as displacement record.In addition, the logging data of record is at subsequent steps (S113, S213)
In, logging data storage unit 121,221 is stored in the range of needs.
In such a case, if detecting in equipment input device 10, triggering generates (S105), equipment typing dress
The control unit 11 for setting 10 generates trigger signal (S106).Herein, the generation of so-called trigger signal, it is meant that trigger signal
State is migrated from closed state to open state.
Later, trigger signal is sent to data processing equipment 30 (S107) by the communication unit 113 of equipment input device 10, and
In data processing equipment 30, which is sent to sensor input device 20 (S308) by trigger signal processing unit 312.
At this point, receiving answer signal (S209) between data processing equipment 30 and sensor input device 20, and based on answer signal
It reaches and carries out moment adjustment between delay time and sensor input device 20.Similarly between equipment input device 10, lead to
Cross the transmitting-receiving (S310, S111) for carrying out answer signal, arrival delay time based on answer signal and equipment input device 10 it
Between carry out moment adjustment.The adjustment of these moment is carried out by adjustment section 314 at the time of data processing equipment 30.In this way, each device
At the time of be synchronized or be further modified at the time of synchronize rear.
In data processing equipment 30, records the triggering based on the moment adjusted and generate moment (S312).Then, it is setting
In standby input device 10, the moment is generated based on triggering, logging data when triggering is generated is stored to logging data storage unit 121
(S113).Similarly, in sensor input device 20, the moment is generated based on triggering, logging data when triggering is generated is stored up
It deposits to logging data storage unit 212 (S213).Herein, when so-called triggering generates, including generating the moment comprising triggering
Front and back predetermined time interval.It this time interval both can be in advance in equipment input device 10 and sensor input device
20 sides setting, alternatively, can also be determined when logging data is collected in 30 side of data processing equipment.
Later, in equipment input device 10, the logging data stored in logging data storage unit 121 is read, and will touching
Logging data when hair generates is sent to data processing equipment 30 (S114).In addition, similarly, in sensor input device 20
In, logging data when exporting the logging data stored in logging data storage unit 221, and triggering being generated is sent at data
It manages device 30 (S214).In this way, data processing equipment 30 is collected each logging data (S315), and store to collection data store
322。
In data processing equipment 30, based on what is stored in collection data store 322 and label information storage unit 321
Each data generate as shown in Figure 5 using label information and temporal information as the tables of data of the matrix information of matrix.In the situation
Under, data processing equipment 30 when receiving logging data from equipment input device 10 and sensor input device 20, by
The rectangular each position for being arranged in Fig. 5 specifies the reception destination of data, only records from equipment input device 10 and sensor
Tables of data shown in fig. 5 can be generated by entering the reception logging data of device 20.In other words, it is shown in fig. 5 that generation can be omitted in
Receive together when tables of data from equipment input device 10 and sensor input device 20 label information (including with equipment, sensing
The relevant information of device), time information.
Later, the parsing output section 315 of data processing equipment 30 is exported information is parsed to (S316) such as display devices.Example
Such as, parsing output section 315 is based on including that the tables of data of logging data and Fig. 5 of label information export parsing as shown in FIG. 6
The display picture 330 of information.In the example shown in Fig. 6, it on display picture 330, is shown and is set based on shared time shaft
Logging data (the typing number corresponding with each characteristic of automatic switch, solenoid and cycle time time-out of standby input device 10
According to) and sensor input device 20 logging data (logging data corresponding with the characteristic of displacement meter).It can according to this example
Know, detects that the triggering generation for the case where cylinder does not move in predetermined time interval is because being automatically switched due to failure not
The reason of movement.
As described above, in the present embodiment, has the equipment typing dress of record logging data relevant to equipment 40
It sets 10, record the sensor input device 20 of logging data relevant to equipment 40 and via sensor 50 can communicate
The data processing equipment 30 that is connect with equipment input device 10 and sensor input device 20 of mode, data processing equipment 30
Indicate that the label information storage unit 321 of the label information of each characteristic of logging data, setting are recorded for start recording comprising storage
Enter the triggering Production conditions configuration part 311 of the triggering Production conditions of data, filled from equipment input device 10 and sensor typing
The input device for setting 20 either side receives the trigger signal for indicating to meet triggering Production conditions, and trigger signal is sent to
The trigger signal processing unit 312 of another input device and according to trigger signal from equipment input device 10 and sensor
Input device 20 collects the data collection unit 313 of each logging data.
Data processing equipment and data processing method according to the present embodiment, store in data processing equipment 30
Indicate that the label information of the characteristic of logging data, data processing equipment 30 are collected according to trigger signal from each input device 10,20
Logging data corresponding with the characteristic of label information.Therefore, it can be carried out based on shared time shaft and between each device
The parsing of the corresponding logging data of multiple characteristics.In addition, due to storing label information in data processing equipment 30, so energy
It is enough to reduce the data traffic from input device 10,20 to realize the raising of data signaling rate.Therefore, can rapidly and
Accurately hold the state of equipment 40.
In the present embodiment, equipment input device 10 can obtain typing number from the control device 42 of control equipment 40
According to.In addition, sensor input device 20 can obtain logging data from the sensor 50 for being installed on equipment 40.Thereby, it is possible into
Row includes characteristic relevant to the control device 42 of equipment 40 and relevant with the sensor 50 of the state of a control of detection device 40
The chromatographic analysis of characteristic both sides.
In the present embodiment, data processing equipment 30 also includes moment adjustment section, which is based on triggering letter
Number, adjustment equipment input device 10 is synchronous with each moment of sensor input device 20.As a result, due to based on trigger signal come
Moment adjustment is carried out, so at the time of between capable of accurately adjusting each device.
In the present embodiment, according to by the moment adjusted of moment adjustment section 314, collection comes from data collection unit 313
The logging data of equipment input device 10 and logging data from sensor input device 20.Thereby, it is possible to be adjusted based on correct
The parsing of the logging data between each device is carried out at the time of shared after whole.
In the present embodiment, also comprising parsing output section 315, which is based on data processing equipment 30
Above-mentioned each logging data and label information output parsing information.Thereby, it is possible to carry out the parsing of the layering between each device.
In the present embodiment, triggering Production conditions are whether defined exception to have occurred.Thereby, it is possible to rapid and quasi-
Really hold key factor abnormal as defined in occurring.
Present invention is not limited to the embodiments described above, can be deformed into various modes to apply.For example, in above-mentioned embodiment party
In formula, have equipment selector 111 and triggering configuration part 112, sensor typing to the control unit 11 of equipment input device 10
The control unit 21 of device 20 has equipment selector 211 and the mode of triggering configuration part 212 is illustrated, but the present invention is simultaneously
It is without being limited thereto.That is, above equipment selector 111 and triggering configuration part 112 also may be at the control of data processing equipment 30
In portion 31.In addition, similarly for sensor input device 20, above equipment selector 211 and triggering configuration part 212
It may be in the control unit 31 of data processing equipment 30.
In addition, each embodiment described above is for being readily appreciated that the contents of the present invention, it is not to explain this with limiting
The content of invention.The present invention is changed/is improved in which can not depart from its purport, and its equivalent is also contained in the present invention.
That is, if the structure that those skilled in the art are suitably added to design alteration to each embodiment has feature of the invention,
Just it is contained in the scope of the present invention.For example, each element and its configuration, material, condition, shape, ruler that each embodiment has
The very little equal structure for not being defined to exemplify, can suitably change.As long as in addition, technically feasible, each embodiment institute
Each element having can combine, and be contained in this hair as long as comprising feature of the invention to the structure that these structures are composed
In bright range.
Description of symbols
1 ... data gathering system；10 ... equipment input devices；11 ... control units；12 ... storage units；20 ... sensor typings
Device；21 ... control units；22 ... storage units；30 ... data processing equipments；31 ... control units；32 ... storage units；40 ... equipment；
42 ... control devices；44 ... machines；46 ... detection units；50 ... sensors；311 ... triggering Production conditions configuration parts；312 ... touchings
Signalling processing unit；313 ... data collection units；314 ... moment adjustment sections；315 ... parsing output sections；321 ... label informations are deposited
Storage portion；322 ... collect data store；322 ... triggering Production conditions configuration parts.
Claims (8)
1. a kind of data gathering system, has:
First input device records device-dependent first logging data；
Second input device records the second logging data relevant to above equipment；And
Data processing equipment can be communicated to connect with above-mentioned first input device and above-mentioned second input device,
Above-mentioned data processing equipment includes:
Storage unit, storage indicate the label information of each characteristic of above-mentioned first logging data and above-mentioned second logging data；
Production conditions configuration part is triggered, setting is used for the triggering Production conditions of start recording logging data；
Trigger signal processing unit connects from any one input device of above-mentioned first input device and above-mentioned second input device
The trigger signal for indicating to meet above-mentioned triggering Production conditions is received, and above-mentioned trigger signal is sent to another input device；And
Data collection unit collects above-mentioned first logging data of above-mentioned first input device and above-mentioned according to above-mentioned trigger signal
Above-mentioned second logging data of second input device.
2. data gathering system according to claim 1, wherein
Above-mentioned first input device obtains above-mentioned first logging data from the control device of control above equipment.
3. data gathering system according to claim 1 or 2, wherein
Above-mentioned second input device obtains above-mentioned second logging data from the sensor for be installed on above equipment.
4. data gathering system described in any one of claim 1 to 3, wherein
Above-mentioned data processing equipment also includes moment adjustment section, and above-mentioned moment adjustment section is based on above-mentioned trigger signal, is adjusted above-mentioned
First input device and above-mentioned second input device it is synchronous at each moment.
5. data gathering system according to claim 4, wherein
Above-mentioned data collection unit according to by the above-mentioned moment adjustment section moment adjusted, collect above-mentioned first logging data and on
State the second logging data.
6. data gathering system according to any one of claims 1 to 5, wherein
Above-mentioned data processing equipment also includes parsing output section, and above-mentioned parsing output section is based on above-mentioned label information and above-mentioned first
Logging data and above-mentioned second logging data export parsing information.
7. data gathering system described according to claim 1~any one of 6, wherein
Above-mentioned triggering Production conditions are whether to produce defined exception.
8. a kind of method of data capture is the method for data capture in above-mentioned data processing equipment, above-mentioned method of data capture benefit
With: the first input device records device-dependent first logging data；Second input device, record and above equipment phase
The second logging data closed；And data processing equipment, it can be with above-mentioned first input device and above-mentioned second input device
Communication connection,
Above-mentioned method of data capture includes:
Storage indicates the label information of each characteristic of above-mentioned first logging data and above-mentioned second logging data；
Setting is used for the triggering Production conditions of start recording logging data；
It indicates to meet from the reception of any one input device of above-mentioned first input device and above-mentioned second input device above-mentioned
The trigger signal of Production conditions is triggered, and the trigger signal is sent to another input device；And
According to above-mentioned trigger signal, above-mentioned first logging data of above-mentioned first input device of collection and above-mentioned second input device
Above-mentioned second logging data.
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| Application Number | Priority Date | Filing Date | Title |
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| JP2016202718 | 2016-10-14 | ||
| JP2016-202718 | 2016-10-14 | ||
| PCT/JP2017/026612 WO2018070088A1 (en) | 2016-10-14 | 2017-07-24 | Data collection system and data collection method |
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| CN109791725B CN109791725B (en) | 2021-06-25 |
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| JP (1) | JP6551876B2 (en) |
| CN (1) | CN109791725B (en) |
| WO (1) | WO2018070088A1 (en) |
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| JP7224572B1 (en) * | 2022-07-13 | 2023-02-17 | 三菱電機株式会社 | Logging system, logging method and program |
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| Publication number | Publication date |
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| WO2018070088A1 (en) | 2018-04-19 |
| JPWO2018070088A1 (en) | 2019-06-24 |
| JP6551876B2 (en) | 2019-07-31 |
| CN109791725B (en) | 2021-06-25 |
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