CN106094771A - Mobility determines system and method and terminal - Google Patents
Mobility determines system and method and terminal Download PDFInfo
- Publication number
- CN106094771A CN106094771A CN201610667981.4A CN201610667981A CN106094771A CN 106094771 A CN106094771 A CN 106094771A CN 201610667981 A CN201610667981 A CN 201610667981A CN 106094771 A CN106094771 A CN 106094771A
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- Prior art keywords
- duty
- under test
- determines
- equipment under
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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]
- G05B19/4183—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] characterised by data acquisition, e.g. workpiece identification
-
- 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]
- G05B19/41875—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] characterised by quality surveillance of production
-
- 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
The invention discloses a kind of mobility and determine system and method and terminal, wherein, this terminal includes: parameter acquisition module, for obtaining the operational factor of equipment under test；Duty determines module, and for determining that rule determines the duty of equipment under test according to the operational factor obtained and duty, wherein, duty determines that rule includes the corresponding relation between multiple duty and the range of parameter values of operational factor；First communication module, determines equipment for sending the duty determined to mobility, and wherein, as mobility, duty determines that equipment determines the parameter of mobility.The present invention can alleviate mobility and determine the burden of equipment, it is ensured that the real-time of mobility statistics, reduces mobility and determines the hardware and software requirement of equipment, cost-effective.
Description
Technical field
The present invention relates to a kind of mobility and determine system and method and terminal.
Background technology
In manufacture field, machining apparatus is the main carriers that enterprise produces.In actual production process, machining sets
Standby is not all the time in work, stops the time beyond line in production plan, and equipment is always because fault, switching operation etc. are former
The line time is stopped because of result in unplanned property.
The relation of practical working situation Yu ideal state in order to describe equipment, it is proposed that the concept of mobility, i.e. sow
Rate refers to the proportion shared by the time that equipment took within the time that can be provided by for the creation of value.
By adding up the mobility of equipment, it is possible to understand the practical working situation of equipment, and can be for large-scale production
Objective reference is provided.
In the conventional technology, the method for the statistics equipment mobility relatively early used is artificial statistics.This method seriously depends on
Relying in manual operation, cost is the highest, and is difficulty with equipment parameter machining time (especially effectively process time)
Statistics, not only degree of accuracy is low, and hysteresis quality is big, and the statistical result that thus may result in equipment mobility exists the biggest error,
It is difficult for actual production and objective reference is provided.
Defect that artificial statistics is existed, it has therefore already been proposed that carry out the scheme added up by embedded device.Shen
Please Publication No. CN104657169A, the patent application of entitled " mobility computational methods and system thereof and embedded equipment ",
It the specific scheme is that the running signal of multiple I/O ports of the logic controller being gathered program control board by embedded device,
Determined the duty of equipment afterwards by calculating system according to the signal waveform of these ports, finally determine sowing of equipment
Rate.Scheme disclosed in this patent application is it can be avoided that use the mode of artificial statistics to determine the duty of equipment.But,
In the case of mass production, the quantity of program control board is a lot, therefore, and the exported letter of logic controller of these program control boards
Number quantity of information the biggest.Now, calculating system needs to process substantial amounts of data can determine the work of each program control board
State, and also the duty of each program control board is carried out statistics respectively to obtain mobility.Therefore, in this patent Shen
In scheme disclosed in please, the processing load calculating system is very big, not only results in efficiency and the real-time of mobility statistics
On the other hand reduce, the most also the hardware configuration of the system of calculating and the stability of software algorithm and feasibility are proposed higher wanting
Ask.
It addition, at Publication No. CN104808587A, entitled " a kind of mobility based on machining apparatus running status
Statistical method " patent application in, disclose a kind of method adding up equipment mobility, scheme disclosed in this patent application tool
Body is: the first power of collecting device, judges the duty of equipment, last root afterwards according to the power module being pre-designed
The mobility of equipment is determined according to the statistics of duty.In the scheme disclosed in this patent application, for the most accurately sentencing
The duty of disconnected equipment proposes improvement, but for how to reduce background system burden, reduce background system hardware and
Software requirement, also without providing effective solution.
In sum, the work load of system is calculated for mobility in correlation technique big and to system hardware and software
The problem that demand is high, the most not yet proposes effective solution.
Summary of the invention
For the problem in correlation technique, the present invention proposes a kind of mobility and determines system and method and terminal, it is possible to
Effectively solve the problem that mobility determines that facility load is big and high to hardware and software requirement, improve the reality of mobility statistics
Shi Xing.
According to an aspect of the invention, it is provided a kind of terminal.
Terminal according to the present invention includes:
Parameter acquisition module, for obtaining the operational factor of equipment under test；
Duty determines module, for determining that rule determines tested setting according to the operational factor obtained and duty
Standby duty, wherein, duty determines that rule includes between multiple duty and the range of parameter values of operational factor
Corresponding relation；
First communication module, determines equipment for sending the duty determined to mobility, wherein, and duty conduct
Mobility determines that equipment determines the parameter of mobility.
Wherein, duty determines that module can be used for the parameter value according to the operational factor obtained, and determines in working order
Rule is searched the range of parameter values at this parameter value place, and the duty corresponding to this range of parameter values is defined as tested
The duty of equipment.
Additionally, above-mentioned operational factor may include that
The electric current of the supply line of equipment under test and/or the power of equipment under test.
Wherein, in the case of the electric current of the supply line that terminal obtains equipment under test, parameter acquisition module is used for and electricity
Flow sensor connects, and receives the faradic current from current sensor, and wherein, current sensor includes coil, and this coil is used
Faradic current is generated under the sensing in the supply line of equipment under test.
Additionally, in the case of terminal obtains the operational factor of multiple equipment under test, parameter acquisition module can be wrapped simultaneously
Including multiple parameter acquiring submodule, the corresponding equipment under test of each parameter acquiring submodule also is used for obtaining corresponding equipment under test
Operational factor；Duty determines that module includes that multiple duty determines that submodule, each duty determine submodule
A corresponding parameter acquiring submodule, each duty submodule is for receiving the operation that relevant parameter determines that submodule sends
Parameter, and for determining the duty of corresponding equipment under test according to this operational factor.
Additionally, terminal can send the duty of equipment under test in the following manner:
First communication module sends heartbeat message according to heart beating set in advance verification frequency, and in the heart beating sent every time
Information is carried the current operating state of equipment under test；And/or
In the case of determining that module determines that the duty of equipment under test changes in working order, duty determines
Duty after change is notified to first communication module by module, first communication module send the duty after change and
The time that duty changes.
According to a further aspect in the invention, it is provided that a kind of mobility determines system.
Mobility according to the present invention determines that system can include that mobility determines equipment and above-mentioned terminal, and mobility is true
Locking equipment includes that second communication module and mobility determine module, and wherein, second communication module leads to for receive terminal first
The duty that letter module sends, mobility determines that module is for determining sowing of equipment under test according to the duty received
Rate.
Wherein, above-mentioned operational factor may include that the electric current of supply line and/or the merit of equipment under test of equipment under test
Rate.
Further, in the case of the electric current of the supply line that terminal obtains equipment under test, mobility determines that system is entered
One step includes:
Current sensor, this current sensor includes coil, and this coil is socketed on the power line of equipment under test, current sense
The outfan of device is connected to parameter acquisition module, and current sensor is for generating sense under the sensing of the supply line of equipment under test
This faradic current is also exported to parameter acquisition module by induced current by outfan.
Additionally, mobility determines that equipment may further include: rule configuration module, for configuration and modification state
Determining rule, wherein, second communication module is further used for the duty of configuration or amendment being determined, rule sends to terminal；
The first communication module of terminal is further used for receiving the duty from second communication module and determines rule；In the first communication
Module receives in the case of amended duty determines rule, and the duty of terminal determines that module is according to amended
Duty determines that rule continues to determine the duty of equipment under test.
On the one hand, the quantity at equipment under test is the situation that multiple and each equipment under test is arranged with terminal one_to_one corresponding
Under, rule configuration module is for determining rule according to the type configuration duty of each equipment under test, and second communication module is used
In the duty of configuration being determined rule sends to the terminal corresponding to this equipment under test.
On the other hand, the duty in terminal determines that module includes that multiple duty determines submodule and multiple work
As state determine submodule in the case of the duty determining different equipment under test, rule configuration module was for according to should
In multiple equipment under tests, the corresponding duty of the type configuration of each equipment under test determines rule, determines in each duty
When submodule determines the duty of corresponding equipment under test, determine rule with reference to corresponding duty.
Additionally, in the case of the quantity of equipment under test is multiple, mobility determines that module is for tested setting according to each
Standby duty, determines the mobility of each equipment under test.
Additionally, above-mentioned mobility determines that equipment may further include:
Terminal configuration module, in the case of the quantity of terminal is multiple, for each terminal distribution mark and network
Address.
Additionally, above-mentioned mobility determines that equipment may further include:
Heartbeat message sends control module, sends the heart beating verification frequency of heartbeat message for setting terminal；
Further, second communication module is further used for the heart beating verification frequency of setting is sent to terminal；
Heartbeat message transmission is determined equipment to mobility for verifying frequency according to heart beating by first communication module, and at the heart
Hop-information carries the duty that equipment under test is current.
Additionally, in the case of determining that module determines that the duty of equipment under test changes in working order, work shape
State determines that the duty after change is notified that first communication module is by the duty after change to first communication module by module
And the time that duty changes sends to second communication module.
According to a further aspect in the invention, additionally provide a kind of mobility and determine method.
Mobility according to the present invention determines that method includes:
Terminal obtains the operational factor of equipment under test, and operational factor and duty according to obtaining determine that rule determines
The duty of equipment under test, and the duty determined transmission is determined equipment to mobility, wherein, duty determines rule
Then include the corresponding relation between multiple duty and the range of parameter values of operational factor；
Mobility determines that equipment receives the duty that terminal sends, and determines equipment under test according to the duty received
Mobility.
Wherein, operational factor and duty according to obtaining determine that rule determines the duty bag of equipment under test
Include:
According to the parameter value of the operational factor obtained, determine in rule the parameter searching this parameter value place in working order
Value scope, and the duty corresponding to this range of parameter values is defined as the duty of equipment under test.
Additionally, the operational factor that terminal obtains equipment under test includes:
Terminal obtains electric current and/or the power of equipment under test of the supply line of equipment under test.
Further, in the case of the electric current of the supply line that terminal obtains equipment under test, terminal receives from electric current
The faradic current of sensor, wherein, current sensor includes coil, and this coil is for the sensing of the supply line at equipment under test
Lower generation faradic current.
Additionally, determine that method may further include according to the mobility of the present invention: mobility determines that equipment is to work shape
State determines that rule is modified, and amended duty determining, rule sends to terminal；Terminal receives amended work
Determine rule as state, and determine that rule continues to determine the duty of equipment under test according to amended duty.
Further, the quantity at equipment under test is that multiple and each equipment under test is correspondingly arranged on a terminal
In the case of, determine that method farther includes according to the mobility of the present invention: mobility determines that equipment is according to each equipment under test
Type configuration duty determines rule, and the duty of configuration determining, rule sent to the end corresponding to this equipment under test
End.
On the other hand, in the case of a terminal determines the duty of multiple equipment under test, according to the present invention simultaneously
Mobility determine that method farther includes: determine rule for the configuration of this terminal corresponding to the duty of the plurality of equipment under test
Then；When terminal determines multiple equipment under test, determine that rule is determined with reference to the duty corresponding to each equipment under test.
Additionally, in the case of the quantity of equipment under test is multiple, according to the duty of each equipment under test, the most really
The mobility of fixed each equipment under test.
Additionally, in the case of the quantity of terminal is multiple, determine that method farther includes according to the mobility of the present invention:
It is each terminal distribution mark and the network address in advance.
Additionally, terminal can send the duty of equipment under test in the following manner:
Terminal sends heartbeat message according to heart beating set in advance verification frequency, and takes in the heartbeat message every time sent
Current operating state with equipment under test；And/or
In the case of terminal determines that the duty of equipment under test changes, terminal will change after duty with
And the time transmission that duty changes determines equipment to mobility.
Technical scheme is capable of following beneficial effect:
(1) present invention proposes to be determined by the terminal of distributed deployment and report the duty of equipment under test, and is not
Report the operational factor collected, it is possible to each terminal is shared in the work determining equipment under test duty, so makes
Mobility determines that the burden of equipment (for example, it may be MES system) alleviates significantly, and the quantity in monitored device and terminal is advised
In the case of mould constantly expands, owing to terminal is responsible for determining the duty of process equipment, so mobility determines the place of equipment
Reason burden substantially can't increase because of production-scale expansion, it is ensured that the real-time of mobility statistics；Simultaneously as sow
Dynamic rate determines that equipment, without processing the parameter gathered, so its processing load reduces, thus reduces mobility and determines equipment
Hardware and software requires and system complexity, not only increases stability, and provides cost savings；
(2) present invention is by being compared to determine the current work of equipment under test by parameter value with the interval in preset rules
Making state, complex disposal process degree is relatively low, it is possible to determine the duty obtaining equipment under test in guarantee while, will not be obvious
Increase the complexity of terminal such that it is able in the scene of large-scale production monitoring, effectively control cost；
(3) present invention power parameter based on equipment under test and/or current parameters determine duty, it is possible to be applicable to
All equipment with power supply, and it is not limited only to the program control board with logical output interface, and by gathering the electricity of power supply
Stream and/or power, it is possible to avoid sensor to interact with equipment, reduce complexity；Moreover, program control compared to gathering
Many groups signal of the logic controller output of board, whether gathers power or current parameters, and it all has only to equipment
Power pack is necessarily changed, and without terminal is welded on the pin of logic controller, the realization of the most this change is difficult
Spending relatively low, extensibility is strong, contributes to any wide-area deployment；
(4) what the present invention proposed gathers in the scheme that equipment under test current parameters determines equipment working state, and electric current passes
The coil of sensor has only to be socketed in the power line of equipment under test and can be acquired, so the installation of coil is to equipment under test
Changing the least, not only installation process is safely, simple, versatility is good, and is convenient to when extension；It addition, current sense
The faradic current of generation is exported to terminal to determine duty by device, and not only the real-time of current acquisition is good, accuracy is high, and
And current sensor by mutually isolated with terminal for the device power supply (DPS) of high potential, big electric current, thus can ensure that terminal itself is internal
Low-voltage device can gather electric current safely, and without additionally increasing isolated part；
(5) terminal that the present invention proposes can be simultaneously connected with multiple equipment under test, and receives respectively from multiple tested
The operational factor of equipment and determine the duty of multiple equipment under test respectively, so can reduce the quantity of terminal, thus
Contribute to reducing further cost；
(6) one aspect of the present invention can allow terminal report the duty determined with some cycles, it is possible to completes work
While state reporting, determine that equipment keeps heart beating communication with mobility, thus contribute in the case of terminal breaks down
Find in time and investigate；On the other hand, the present invention can also allow on terminal only carries out when the duty that determines occurs and changing
Report, so, can not only allow duty reports at the right time, it is ensured that mobility statistical accuracy, additionally it is possible to effectively subtract
Few message transmission quantity, saves Internet resources, reduces mobility and determines the reception burden of equipment；The present invention can also be applied in combination with
Upper two ways, on the basis of reporting with some cycles, enters when the duty of equipment changes simultaneously at once
Row reports, and so can either ensure that terminal and mobility determine the heart beating communication between equipment, additionally it is possible to complete work shape in time
Reporting of state, to ensure mobility statistical accuracy；
(7) present invention issues corresponding rule set for determining by being respectively configured to terminal for different types of equipment
Standby duty, it is possible to determine its duty for the type of equipment, thus contribute to objective, accurately determine every kind
The mobility of equipment；
(8) duty of amendment is determined rule by the rule configuration module allowing mobility determine in equipment by the present invention
Send to terminal, it is possible to allow terminal determine the duty of equipment in time according to the rule of latest configuration such that it is able in time
Each terminal is controlled.Such as, taken off on a type of equipment under test when a terminal and be installed to another kind
Time on different types of equipment under test, by the class of the equipment under test that rule configuration module just currently can be installed for terminal
Type adjusts duty and determines rule, and without installing new terminal；
(9) present invention is by identifying and the network address each terminal distribution, it is possible to allow mobility determine the effective district of equipment
Divide the duty that different terminals reports, and then can aid in statistics and monitor the mobility of each equipment under test, Yi Jisheng
Integral mobility statistical report form.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtains according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the block diagram of terminal according to embodiments of the present invention；
Fig. 2 is the frame that terminal according to embodiments of the present invention is connected with electric energy power test equipment and current sensor
Figure；
Fig. 3 is the block diagram that terminal according to embodiments of the present invention gathers equipment under test current value by current sensor；
Fig. 4 is the block diagram that terminal according to embodiments of the present invention is simultaneously connected with multiple equipment under test；
Fig. 5 is the block diagram that mobility according to embodiments of the present invention determines system；
Fig. 6 is that mobility according to embodiments of the present invention determines that system is passed through current sensor and gathered equipment under test current value
Block diagram；
Fig. 7 is the block diagram that mobility determines system according to another embodiment of the present invention；
Fig. 8 is that mobility according to embodiments of the present invention determines that the terminal that system is different is respectively configured duty and determines
The schematic diagram of rule；
Fig. 9 is the flow chart that mobility according to embodiments of the present invention determines method.
Detailed description of the invention
The description of this illustrated embodiment should combine with corresponding accompanying drawing, and accompanying drawing should be used as the one of complete description
Part.In the accompanying drawings, the shape of embodiment or thickness can expand, and to simplify or convenient to indicate.Furthermore, accompanying drawing is respectively tied
The part of structure will illustrate to be respectively described, it is notable that the unit not shown in figure or not illustrated by word
Part, for the form known to a person of ordinary skill in the art in art.
The description of embodiments herein, about direction and any reference in orientation, is all for only for ease of description, and can not manage
Solve as any restriction to scope.Relational language, as " lower ", " higher ", " level ", " vertical ", "
On ", " under ", " on ", D score, " top " and " | bottom " and its derivative be (such as " flatly ", " down ", " up "
Etc.) orientation discussed shown in described in explanation or accompanying drawing all should be interpreted.These relational languages are just to side
Just describe, and be not considered as instrument and equipment is explained or concrete operations in particular orientation.Term, as " attached
On ... " (attached), " being fixed on ... ", " being connected " and " be connected with each other " refer to one relation, Qi Zhongjie
Structure, by directly or indirectly through insert structure, is fixed or is attached to another structure, unless there are clear and definite description, described structure bag
Include moveable or fixed or be associated.Additionally, the features and advantages of the invention are by referring to the most real
The scheme of executing illustrates.It is therefore preferable that embodiment illustrates the combination of possible infinite feature, these features may be independent
Existing or combination exists, the present invention is defined in preferred embodiment the most especially.The scope of the present invention is by claim
Book is defined.
According to embodiments of the invention, it is provided that a kind of terminal, this terminal can apply to mobility and determines in system.
As it is shown in figure 1, terminal according to embodiments of the present invention may include that
Parameter acquisition module 11, for obtaining the operational factor of equipment under test；
Duty determines module 12, tested for determining that rule determines according to the operational factor obtained and duty
The duty of equipment, wherein, duty determine rule include multiple duty and operational factor range of parameter values it
Between corresponding relation；
First communication module 13, determines equipment for sending the duty determined to mobility, and wherein, duty is made
Determine that equipment determines the parameter of mobility for mobility, say, that mobility determines that equipment is receiving the work of equipment under test
After making state, the mobility of equipment under test will be determined with reference to this duty.
Wherein, duty determines that module 11, for the parameter value according to the operational factor obtained, determines in working order
Rule is searched the range of parameter values at this parameter value place, and the duty corresponding to this range of parameter values is defined as tested
The duty of equipment.
As a example by the duty judging equipment under test according to current value, it is assumed that duty determines that rule is such as table 1 below institute
Show:
Table 1
See table 1, it is assumed that the current value currently collecting equipment under test A is 1A, fall into the interval interior, now of 0.5A-2A
The duty that can be readily determined equipment under test is " standby "；Afterwards, if the electric current collecting equipment under test A becomes
15A, then may determine that duty current for equipment under test A changes into " production ".
It can therefore be seen that when determining duty, the both sides of comparison are parameter value and the interval in preset rules, phase
Than determining the scheme of equipment working state in prior art according to complicated model, the present embodiment determines equipment working state
Mode very simple, will not substantially increase the complexity of terminal, even if terminal is by a large number in large-scale production monitoring scene
Dispose, it is also possible to effectively control cost.
In one embodiment, above-mentioned operational factor can be power and/or the source current of equipment under test.Determine by
During the duty of measurement equipment, can be comprehensively with reference to performance number and current value, it is also possible to referring solely to one of them.In order to gather
Power and electric current, as in figure 2 it is shown, electric energy power test equipment and electric current biography can be added in the electric power system of equipment under test
Sensor (electric energy power test equipment and current sensor are connected with the parameter acquisition module 11 of terminal).Compared in prior art
The pin of embedded equipment with the logic controller of program-controlled equipment is connected, electric energy power test equipment and current sensor
Installation be more prone to, convenient, and power collecting and current acquisition go for any equipment under test with power supply, should
With wider.
In a specific embodiment, can individually use current sensor to gather the source current of equipment under test, incite somebody to action
Current value determines the foundation of equipment working state as terminal.As it is shown on figure 3, parameter acquisition module 11 is used for and current sensor
Connecting, and receive the faradic current from current sensor, wherein, current sensor is for the supply line at equipment under test
Generate under sensing and meet linear relationship between the electric current in faradic current, faradic current and supply line, though so faradism
Stream may be much smaller than the current value of actual transmissions electric current in equipment under test supply line, and duty determines that module 12 also is able to root
Determine current value actual in equipment under test supply line according to this linear relationship, and then determine the duty of equipment under test.Ginseng
Seeing Fig. 3, current sensor can include coil, and it is single-phase that this coil can be socketed in equipment under test supply line three-phase electricity
On, and generate faradic current.Current sensor can also include circuit part (not shown), and this circuit part is with coil even
Connecing, circuit part is provided with outfan, it is possible to exported by faradic current to the parameter acquisition module 11 of terminal.
As long as faradic current can be generated owing to the coil of current sensor is socketed in supply line, so installing coil
Change to equipment under test is the least, and not only installation process is safely, simple, versatility is good, and (installation of specific power test equipment is more
Easily), and it also is able to when expansion equipment scale easily each newly-increased equipment be installed current sensor；Separately
Outward, the function of current sensor is to export the faradic current of generation to terminal to determine duty, not only current acquisition
Real-time is good, accuracy is high, and the coil of current sensor can be by mutual with terminal for the device power supply (DPS) of high potential, big electric current
Isolation, thus ensure that the low-voltage device of terminal inside itself can gather electric current safely, will not be affected by equipment under test,
Without additionally increasing isolated part.
In one embodiment, terminal can be simultaneously connected with multiple equipment under test.As Fig. 4 shows that terminal connects two quilts
The situation of measurement equipment.As shown in Figure 4, parameter acquisition module 11 includes parameter acquiring submodule A and parameter acquiring submodule B, ginseng
Number obtains submodule A correspondence equipment under test A setting and both are connected with each other, and for obtaining the operational factor of equipment under test A；Ginseng
Number obtains submodule B correspondence equipment under test B setting and both are connected with each other, and for obtaining the operational factor of equipment under test B.Work
Make state determining module 12 and include that duty determines that submodule A and duty determine submodule B.Wherein, duty is true
Stator modules A is used for receiving the operational factor from parameter acquiring submodule A, and according to the work of this parameter determination equipment under test A
Make state.Duty determine submodule B for receiving from the operational factor of parameter acquiring submodule B, and according to this parameter
Determine the duty of equipment under test B.
First communication module 13 can report equipment under test A and the duty of equipment under test B.Give the correct time on carrying out, the
One communication module 13 can report the duty of the two equipment under test by different ports, in order to follow-up differentiation (example
As, after mobility determines that equipment receives the duty that first communication module 13 reports, can distinguish according to port numbers
This duty reported is equipment under test A or equipment under test B).Additionally, first communication module 13 can also
The mark of equipment under test is increased, in order to distinguish in the message report duty.
In other embodiments, terminal can determine greater number (such as, 3,4,5 or greater number) simultaneously
The duty of equipment under test, specifically will not enumerate.
By a terminal unit is designed as respectively receive from multiple equipment under tests corresponding with multiple equipment under tests
Operational factor and determine the duty of multiple equipment under test respectively, so can reduce the quantity of terminal, thus contribute to
Reduce cost and the complexity of whole system further.
Additionally, when the duty that terminal to report determines, can select flexibly the opportunity reported.
In one embodiment, the first communication module 13 of terminal can send according to heart beating set in advance verification frequency
Heartbeat message, and in the heartbeat message every time sent, carry the current operating state of equipment under test.So, terminal completes work
While making state reporting, additionally it is possible to determine that equipment keeps heart beating communication with mobility, thus contribute to breaking down in terminal
In the case of find in time and investigate.
In another embodiment, determine that module 12 determines the feelings that the duty of equipment under test changes in working order
Under condition, duty determines that the duty after change is notified to first communication module 13, first communication module 13 by module 12
Send the duty after change and time of changing of duty.So can not only realize currently working recently shape
Reporting in time of state, it is ensured that mobility statistical accuracy, additionally it is possible to effectively reduce message transmission quantity, saves Internet resources, fall
Low mobility determines the reception burden of equipment.
In another embodiment, it is also possible to be applied in combination both the above mode, i.e. the first communication module 13 of terminal with
On the basis of some cycles reports duty, determine that module 12 determines when the duty of equipment changes in working order
Carried out the duty after reporting change and the time of state change by first communication module 13 at once, so can either ensure
Terminal and mobility determine the heart beating communication between equipment, additionally it is possible to complete reporting of duty in time, to ensure mobility
Statistical accuracy.
According to embodiments of the invention, additionally provide a kind of mobility and determine system.Fig. 5 shows and implements according to the present invention
The mobility of example determines the structure of system, as it is shown in figure 5, this system includes above-mentioned terminal, terminal can be with equipment under test pair
Should arrange.Additionally, mobility according to embodiments of the present invention determines that system can further include mobility and determines equipment.Sow
Dynamic rate determines that equipment includes that second communication module 21 and mobility determine module 22, and wherein, second communication module 21 is used for receiving
The duty that the first communication module 13 of terminal sends, mobility determines that module 22 is for determining according to the duty received
The mobility of equipment under test.
It should be noted that, for purposes of clarity, Fig. 5 illustrate only a terminal and an equipment under test.Actual
On, the quantity of equipment under test can be multiple, and each equipment under test is provided with corresponding terminal, terminal and equipment under test
Between corresponding relation can be one_to_one corresponding, it is also possible to be the corresponding multiple equipment under tests of terminal.
As shown in Figure 6, in the case of the electric current of the supply line that terminal obtains equipment under test, according to sowing of the present invention
Rate determines that system may further include: current sensor, and current sensor includes coil, and this coil is socketed on equipment under test
Power line, the outfan of current sensor is connected to parameter acquisition module, under the sensing of the supply line of equipment under test
Generate faradic current and this faradic current is exported to parameter acquisition module by outfan.In one embodiment, electric current passes
The coil of sensor can be socketed in equipment under test supply line three-phase electricity single-phase on, and generate faradic current.A reality
Executing in example, current sensor can be high accuracy Magnetic isolation current sensor, and the sampling precision of this sensor is high (reaching mA rank),
Condition discrimination sensitivity is higher.
Faradic current can be generated owing to as long as the coil of current sensor is socketed, so coil is installed to equipment under test
Changing the least, not only installation process is safely, simple, versatility is good, and when being extended to multiple stage equipment under test the most very
Convenient；It addition, current sense line device is to export the faradic current of generation to terminal to determine duty, not only current acquisition
Real-time good, accuracy is high, and the coil of current sensor can be by high potential, device power supply (DPS) and the terminal phase of big electric current
Isolation mutually, thus ensure that the low-voltage device of terminal inside itself can gather electric current safely, and without additionally increasing isolation part
Part.
As it is shown in fig. 7, in one embodiment, mobility determines that equipment may further include: rule configuration module 23,
For determining rule to terminal configuration duty, and, additionally it is possible to the rule being configured is modified, by amended
Rule is sent to terminal；Specifically, second communication module 21 is further used for the duty of configuration or amendment is determined rule
Then send to terminal；It is true from the duty of second communication module 21 that the first communication module 13 of terminal is further used for reception
Set pattern is then.Receive in the case of amended duty determines rule at the first communication module 13 of terminal, the work of terminal
Make state determining module 12 and will determine that rule continues to determine the work shape of equipment under test according to amended duty follow-up.
In such manner, it is possible in time each terminal is controlled, allows terminal determine according to the rule of latest configuration in time and set
Standby duty.Such as, another kind of inhomogeneity it is installed to when a terminal takes off on a type of equipment under test
Time on the equipment under test of type, just can be adjusted for the type of the equipment under test that terminal is currently installed by rule configuration module
Duty determines rule, and rule is mated with current device to allow new duty determine, and without installing new terminal, make be
In system, the installation of terminal is more flexible with adjustment.
In one embodiment, in the case of the quantity of equipment under test is multiple, each equipment under test is all correspondingly arranged
There is terminal；Rule configuration module 23 is for determining rule according to the type configuration duty of each equipment under test, and second communicates
Module 21 is for determining that by the duty of configuration rule sends to the terminal corresponding to this equipment under test.For example, with reference to Fig. 8,
Mobility determines that equipment is connected to two terminals, i.e. terminal A and terminal B.Terminal A is correspondingly arranged with equipment under test A, and terminal A is used
In the duty determining equipment under test A according to the operational factor of equipment under test A.Terminal B is correspondingly arranged with equipment under test B, eventually
End B for determining the duty of equipment under test B according to the operational factor of equipment under test B.Equipment under test A's and equipment under test B
Type is different, so both duties and the parameter value corresponding to every kind of state may there is also larger difference.Now,
Rule configuration module 23 can be for equipment under test A configuration rule A, and for equipment under test B configuration rule B, and the second communication mould
Rule A can be sent to terminal A by block 21, and terminal A just can determine the duty of equipment under test A according to rule A.Second leads to
Rule B can also be sent to terminal B by letter module 21, and terminal B just can determine the duty of equipment under test B according to rule B.
Such as, as a example by electric current judges, for equipment under test A and B, the judgment rule of setting is referred to shown in table 2.
Table 2
It should be noted that, structure illustrated in fig. 8 is used only for illustrating, in actual applications, terminal and tested
The quantity of equipment can be more than the quantity shown in Fig. 8.It addition, in other embodiments, for equipment under test A, can be based on
Electric current determines its duty, for equipment under test B, can determine its duty based on power.Now, for tested
The duty of device A configuration determines the corresponding relation comprising between current value range and duty in rule, and for quilt
The duty of measurement equipment B configuration determines and then comprises the corresponding relation between performance number scope and duty in rule.
Corresponding rule is issued for determining the work of equipment by being respectively configured to terminal for different types of equipment
State, it is possible to determine its duty for the type of equipment, thus contribute to objective, sowing of accurately determining every kind of equipment
Dynamic rate.
If additionally, a terminal includes that multiple parameter acquiring submodule and multiple duty determine as shown in Figure 4
Submodule, and be simultaneously connected with multiple equipment under test, then rule configuration module 23 can for each duty submodule respectively
Configuration duty determines rule.Such as, as shown in Figure 4, if equipment under test A is different with the type of equipment under test B, then rule
Configuration module 23 can determine to duty that submodule A configuration is applicable to the rule of equipment under test A, and determines duty
Submodule B configuration is applicable to the rule of equipment under test B.
In actual applications, mobility determines and potentially includes multiple terminal in system, wherein part terminal and equipment under test
One_to_one corresponding is arranged, and another part terminal can use the mode of one-to-many to arrange with equipment under test in the way of as shown in Figure 4.
Additionally, in the case of the quantity of equipment under test is multiple, mobility determines that module 22 is for according to each tested
The duty of equipment, determines the mobility of each equipment under test.This makes it possible to specifically judge the work of each equipment under test
The most normal.
Additionally, in one embodiment, mobility determines that equipment may further include: terminal configuration module (does not shows
Go out), in the case of the quantity of terminal is multiple, for each terminal distribution mark and the network address.Specifically, terminal
Configuration module itself can communicate with terminal (first communication module 13), with allocation identification and the network address；Or, eventually
The signaling of allocation identification and the network address can also be sent to terminal by end configuration module by second communication module 21.By right
Each terminal distribution mark and the network address, it is possible to equipment effectively distinguishes the work shape that different terminals reports to allow mobility determine
State, and then can aid in statistics and monitor the mobility of each equipment under test and generate overall mobility statistical report form.
Additionally, in one embodiment, mobility determines that equipment may further include: heartbeat message sends control module
(not shown), sends the heart beating verification frequency of heartbeat message for setting terminal；Further, second communication module 21 can be used further
It is sent to terminal in the heart beating of setting is verified frequency；The duty of terminal determines that module 12 can according to this frequency setting certainly
The cycle that body determines equipment under test duty, (for example, it is assumed that heart beating verification frequency is 50ms, parameter acquisition module can be implemented
Gathering the operational factor of equipment under test, duty determines that module 12 can be just according to the current fortune gathered when at interval of 50ms
Line parameter determines the duty of equipment under test), first communication module 13 is for sending out heartbeat message according to heart beating verification frequency
Deliver to mobility and determine equipment, and in heartbeat message, carry the duty that equipment under test is current.Determined by periodic report
Duty, it is possible to complete while duty reports, determining that equipment keeps heart beating communication with mobility, thus help
Find in time in the case of breaking down in terminal and investigate.
In another embodiment, determine that module 12 determines the feelings that the duty of equipment under test changes in working order
Under condition, duty determines that the duty after change is notified to first communication module 13, first communication module 13 by module 12
The time that duty after change and duty change is sent to second communication module 21.So, can not only
Enough allow duty reports at the right time, it is ensured that mobility statistical accuracy, additionally it is possible to effectively reduce message transmission quantity, joint
Save Internet resources, reduce mobility and determine the reception burden of equipment.
In another embodiment, the scheme that terminal reports when can also use periodic report and state change simultaneously.This
Time, on the basis of terminal carries out reporting duty with some cycles, enter at once when the duty of equipment changes
Row reports, and so can either ensure that terminal and mobility determine the heart beating communication between equipment, additionally it is possible to complete work shape in time
Reporting of state, to ensure mobility statistical accuracy.
Additionally, above-mentioned mobility determines that equipment can be as manufacturing execution system (Manufacturing Execution
System, referred to as MES), MES be between the project management system on upper strata and the Industry Control of bottom towards shop layer
Management information system, be implement Enterprise Agile manufacturing strategy and implement Workshop Production Agility basic fundamental means.In reality
In the application of border, the carrier of MES can be server etc. have calculating, analyze, the equipment of the function such as control.According to each equipment
Mobility, the state of equipment can be managed and analyze by MES.Mobility determines and can lead between equipment (MES) and terminal
Cross network connect and be in communication with each other.
According to embodiments of the invention, additionally provide a kind of mobility and determine method.
As it is shown in figure 9, mobility according to embodiments of the present invention determines that method includes:
Step S901, terminal obtains the operational factor of equipment under test, and operational factor and duty according to obtaining are true
Set pattern then determines the duty of equipment under test, and to mobility, the duty determined transmission is determined equipment, wherein, and work
State determines that rule includes the corresponding relation between multiple duty and the range of parameter values of operational factor；
Step S903, mobility determines that equipment receives the duty that terminal sends, and true according to the duty received
Determine the mobility of equipment under test.
Wherein, determining that rule determines the duty of equipment under test according to the operational factor obtained and duty
Time, can determine in rule, according to the parameter value of the operational factor obtained, the parameter searching this parameter value place in working order
Value scope, and the duty corresponding to this range of parameter values is defined as the duty of equipment under test.
By parameter value is compared to determine the current operating state of equipment under test with the interval in preset rules, its
Processing procedure is the simplest, it is possible to while ensureing that equipment under test determines and obtains duty, will not substantially increase terminal
Complexity such that it is able to effectively control cost in the scene of large-scale production monitoring.
In one embodiment, when the operational factor that terminal obtains, the operational factor of acquisition may include that equipment under test
The electric current of supply line and/or the power of equipment under test.
Owing to power and electric current can be collected for all equipment with power supply, so the scheme tool of the present embodiment
There is the wider scope of application, and be not limited only to the program control board with logical output interface；Moreover, compared to gathering journey
Many groups signal of the logic controller output of control board, whether gathers power or current parameters, and it all has only to equipment
Power pack necessarily change, and without terminal being welded on the pin of logic controller, the realization of the most this change
Difficulty is relatively low, contributes to any wide-area deployment.
Additionally, in the case of the electric current of the supply line that terminal obtains equipment under test, terminal receives from current sense
The faradic current of device, wherein, current sensor includes coil, and the coil of current sensor is for the supply line at equipment under test
Sensing under generate faradic current.
Can be acquired owing to the coil of current sensor has only to be socketed in the power line of equipment under test, so coil
Install the least to the change of equipment under test, not only installation process safety, simple, versatility is good, and when extension the most very
Convenient；It addition, the faradic current of generation is exported to terminal to determine duty by current sensor, the not only reality of current acquisition
Time property is good, accuracy is high, and the coil of current sensor can by high potential, big electric current device power supply (DPS) and terminal mutually every
From, thus ensure that the low-voltage device of terminal inside itself can gather electric current safely, and without additionally increasing isolated part.
Additionally, in one embodiment, determine that method may further include according to the mobility of the present invention:
Mobility determines to duty, equipment determines that rule is modified, and amended duty is determined rule
Send to terminal；Terminal receives amended duty and determines rule, and determines that rule continues according to amended duty
The continuous duty determining equipment under test.
By the duty of amendment being determined rule sends to terminal, it is possible to allow terminal in time according to the rule of latest configuration
Then determine the duty of equipment such that it is able in time each terminal is controlled.Such as, when a terminal is by from one
When taking off on the equipment under test of type and be installed on another kind of different types of equipment under test, by rule configuration module with regard to energy
The type of the equipment under test enough currently installed for terminal adjusts duty and determines rule, and without installing new terminal.
Additionally, in the case of the quantity of equipment under test is multiple, in one embodiment, each equipment under test is corresponding
It is provided with a terminal, i.e. terminal can equipment under test can be relation one to one.In the present embodiment, according to the present invention
Mobility determine that method may further include: mobility determines that equipment works shape according to the type configuration of each equipment under test
State determines rule, and the duty of configuration determining, rule sends to the terminal corresponding to this equipment under test.
It addition, in the case of equipment under test quantity is multiple, it is also possible to allow the corresponding multiple equipment under tests of a terminal, this
Time, this terminal will gather the operational factor of multiple equipment under test simultaneously, and determines the duty of multiple equipment under test.Now,
Mobility according to embodiments of the present invention determines that method may further include:
For being simultaneously connected with multiple equipment under test and determining the terminal of the plurality of equipment under test duty, can be according to this
The type of multiple equipment under tests corresponding to terminal, is respectively configured different duties for the plurality of equipment under test and determines rule,
And these duties are determined that rule sends to this terminal；This terminal is determining the work of its each equipment under test connected
During state, it is referred to corresponding duty and determines rule.
Corresponding rule is issued for determining the work of equipment by being respectively configured to terminal for different types of equipment
State, it is possible to determine its duty for the type of equipment, thus contribute to objective, sowing of accurately determining every kind of equipment
Dynamic rate.It addition, by the duty that a terminal is connected with multiple equipment under tests and determines multiple equipment under test, it is possible to subtract
The quantity of few terminal, contributes to reducing further the complexity of cost and whole system.
In one embodiment, in the case of the quantity of equipment under test is multiple, can be according to each equipment under test
Duty, determines the mobility of each equipment under test respectively.The work that this makes it possible to specifically judge each equipment under test is
No normally.
Additionally, in the case of the quantity of terminal is multiple, determine that method farther includes according to the mobility of the present invention:
It is each terminal distribution mark and the network address in advance.By each terminal distribution is identified and the network address, it is possible to effectively district
Divide the duty that different terminals reports, and then can aid in statistics and monitor the mobility of each equipment under test, Yi Jisheng
Integral mobility statistical report form.
Additionally, in one embodiment, terminal can send heartbeat message according to heart beating set in advance verification frequency, and
The current operating state of equipment under test is carried in the heartbeat message every time sent.The duty determined by periodic report,
While can reporting completing duty, equipment keeps heart beating communication to allow terminal and mobility determine, thus contributes to
Terminal finds in time in the case of breaking down and investigates.
In another embodiment, can be in the case of terminal determine that the duty of equipment under test changes, by end
The time transmission holding the duty after changing and duty to change determines equipment to mobility.So, not only
Can allow duty reports at the right time, it is ensured that mobility statistical accuracy, additionally it is possible to effectively reduce message transmission quantity,
Save Internet resources, reduce mobility and determine the reception burden of equipment.
In another embodiment, the scheme that terminal reports when can also use periodic report and state change simultaneously.This
Time, on the basis of terminal carries out reporting duty with some cycles, when the duty of equipment changes the most at once
Report, so can either ensure that terminal and mobility determine the heart beating communication between equipment, additionally it is possible to complete work in time
Reporting of state, to ensure mobility statistical accuracy.
In sum, the present invention proposes directly to be determined by the terminal of distributed deployment and report the work shape of equipment under test
State, and be not to report the operational factor collected, it is possible to each end is shared in the work determining equipment under test duty
End, the burden of equipment alleviates significantly so to make mobility determine, the quantity size in monitored device and terminal constantly expands
In the case of great, owing to terminal is responsible for determining the duty of process equipment, so mobility determines the processing load of equipment also
Substantially will not increase because of production-scale expansion, it is ensured that the real-time of mobility statistics；Simultaneously as mobility determines
Equipment is without processing the parameter gathered, so its processing load reduces, thus reduces mobility and determines the hardware of equipment and soft
Part requires and system complexity, not only increases stability, and provides cost savings.
The solution of the present invention contributes to meeting the requirement that production efficiency and equipment mobility are added up by enterprise, has high-precision
The advantages such as degree, hardware and software platform, serial Communication, simple operation, transplanting display convenient, directly perceived, stability height.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (26)
1. a terminal, it is characterised in that including:
Parameter acquisition module, for obtaining the operational factor of equipment under test；
Duty determines module, for determining that rule determines described quilt according to the described operational factor obtained and duty
The duty of measurement equipment, wherein, described duty determines that rule includes the parameter value of multiple duty and operational factor
Corresponding relation between scope；
First communication module, determines equipment for sending the described duty determined to mobility, wherein, and described duty
Determine that equipment determines the parameter of mobility as described mobility.
Terminal the most according to claim 1, it is characterised in that described duty determines that module is for according to the institute obtained
State the parameter value of operational factor, determine the range of parameter values searching this parameter value place in rule in described duty, and will
Duty corresponding to this range of parameter values is defined as the duty of described equipment under test.
Terminal the most according to claim 1, it is characterised in that described operational factor includes:
The electric current of the supply line of equipment under test and/or the power of equipment under test.
Terminal the most according to claim 3, it is characterised in that obtain the electricity of the supply line of equipment under test in described terminal
In the case of stream, described parameter acquisition module is for being connected with current sensor, and receives the sense from described current sensor
Induced current, wherein, described current sensor includes coil, and described coil is for the sensing of the supply line at described equipment under test
Lower generation faradic current.
Terminal the most according to claim 1, it is characterised in that simultaneously obtain the operation of multiple equipment under test in described terminal
In the case of parameter,
Described parameter acquisition module includes multiple parameter acquiring submodule, the corresponding equipment under test of each parameter acquiring submodule
And for obtaining the operational factor of corresponding equipment under test；
Described duty determines that module includes that multiple duty determines that submodule, each duty determine that submodule is corresponding
One parameter acquiring submodule, each duty submodule is for receiving the operation ginseng that relevant parameter determines that submodule sends
Number, and for determining the duty of corresponding equipment under test according to this operational factor.
Terminal the most according to claim 1, it is characterised in that described terminal sends described equipment under test in the following manner
Duty:
Described first communication module sends heartbeat message according to heart beating set in advance verification frequency, and in the heart beating sent every time
Information is carried the current operating state of described equipment under test；And/or
In the case of described duty determines that module determines that the duty of described equipment under test changes, described work
Duty after change is notified to described first communication module by state determining module, and described first communication module sends change
After duty and time of changing of duty.
7. a mobility determines system, it is characterised in that include that mobility determines equipment and as appointed in claim 1 to 6
One described terminal, described mobility determines that equipment includes that second communication module and mobility determine module, wherein, described
Two communication modules for receive described terminal first communication module send duty, described mobility determine module for
The mobility of described equipment under test is determined according to the described duty received.
Mobility the most according to claim 7 determines system, it is characterised in that described operational factor includes:
The electric current of the supply line of equipment under test and/or the power of equipment under test.
Mobility the most according to claim 8 determines system, it is characterised in that obtain the confession of equipment under test in described terminal
In the case of the electric current of electric line, described mobility determines that system farther includes:
Current sensor, described current sensor includes coil, and this coil is socketed on the power line of described equipment under test, described electricity
The outfan of flow sensor is connected to described parameter acquisition module, and described current sensor is for the power supply at described equipment under test
Faradic current is generated and by this faradic current by described outfan output extremely described parameter acquisition module under the sensing of circuit.
Mobility the most according to claim 7 determines system, it is characterised in that described mobility determines that equipment is further
Including: rule configuration module, it is used for configuring and revise described duty and determines rule,
Wherein, described second communication module is further used for the described duty of configuration or amendment being determined, rule sends to institute
State terminal；The first communication module of described terminal is further used for receiving the duty from described second communication module and determines
Rule；Receive in the case of amended duty determines rule at described first communication module, the work of described terminal
According to amended duty, state determining module determines that rule continues to determine the duty of described equipment under test.
11. mobilities according to claim 10 determine system, it is characterised in that the quantity at equipment under test be multiple,
And in the case of each equipment under test is arranged with terminal one_to_one corresponding, described rule configuration module is for according to each equipment under test
Type configuration duty determine rule, described second communication module for by configuration described duty determine rule send out
Deliver to the terminal corresponding to this equipment under test.
12. mobilities according to claim 10 determine system, it is characterised in that the duty in described terminal determines
Module includes that multiple duty determines that submodule and the plurality of duty determine that submodule sets for determining that difference is tested
In the case of standby duty, described rule configuration module is for the class according to equipment under test each in the plurality of equipment under test
Type configures corresponding duty and determines rule, determines that submodule determines the work shape of corresponding equipment under test in each duty
During state, determine rule with reference to corresponding duty.
13. mobilities according to claim 7 determine system, it is characterised in that the quantity at described equipment under test is many
In the case of individual, described mobility determines that module, for the duty according to each equipment under test, determines each equipment under test
Mobility.
14. mobilities according to claim 7 determine system, it is characterised in that described mobility determines that equipment is further
Including:
Terminal configuration module, in the case of the quantity of terminal is multiple, for each terminal distribution mark and the network address.
15. mobilities according to claim 7 determine system, it is characterised in that described mobility determines that equipment is further
Including:
Heartbeat message sends control module, sends the heart beating verification frequency of heartbeat message for setting described terminal；
Further, described second communication module is further used for the described heart beating set verification frequency is sent to described terminal；
Described first communication module determines set for being sent by heartbeat message to described mobility according to described heart beating verification frequency
Standby, and in described heartbeat message, carry the duty that described equipment under test is current.
16. mobilities according to claim 7 determine system, it is characterised in that determine that module is true in described duty
In the case of the duty of fixed described equipment under test changes, described duty determines that module is by the work shape after change
State notifies that, to described first communication module, the duty after change and duty are become by described first communication module
The time changed sends to described second communication module.
17. 1 kinds of mobilities determine method, it is characterised in that including:
Terminal obtains the operational factor of equipment under test, and described operational factor and duty according to obtaining determine that rule determines
The duty of described equipment under test, and the described duty determined transmission is determined equipment to mobility, wherein, described work
Determine that rule includes the corresponding relation between multiple duty and the range of parameter values of operational factor as state；
Described mobility determines that equipment receives the duty that described terminal sends, and determines according to the described duty received
The mobility of described equipment under test.
18. mobilities according to claim 17 determine method, it is characterised in that according to obtain described operational factor with
And duty determines that rule determines that the duty of described equipment under test includes:
According to the parameter value of the described operational factor obtained, determine in described duty and rule is searched this parameter value place
Range of parameter values, and the duty corresponding to this range of parameter values is defined as the duty of described equipment under test.
19. mobilities according to claim 17 determine method, it is characterised in that terminal obtains the operation ginseng of equipment under test
Number includes:
Described terminal obtains electric current and/or the power of equipment under test of the supply line of equipment under test.
20. mobilities according to claim 19 determine method, it is characterised in that obtain equipment under test in described terminal
In the case of the electric current of supply line, described terminal receives the faradic current from current sensor, wherein, described current sense
Device includes coil, and described coil is for generating faradic current under the sensing of the supply line of described equipment under test.
21. mobilities according to claim 17 determine method, it is characterised in that farther include:
Described mobility determines to described duty, equipment determines that rule is modified, and by amended described duty
Determine that rule sends to described terminal；
Described terminal receives amended described duty and determines rule, and determines rule according to amended described duty
Then continue to determine the duty of equipment under test.
22. mobilities according to claim 21 determine method, it is characterised in that the quantity at equipment under test be multiple,
And in the case of each equipment under test is arranged with terminal one_to_one corresponding, described mobility determines that method farther includes:
Described mobility determines that equipment determines rule according to duty described in the type configuration of each equipment under test, and will configuration
Described duty determine rule send to the terminal corresponding to this equipment under test.
23. mobilities according to claim 21 determine method, it is characterised in that determine multiple quilt at a terminal simultaneously
In the case of the duty of measurement equipment, described mobility determines that method farther includes:
Configure the duty corresponding to the plurality of equipment under test for this terminal and determine rule；
When described terminal determines the plurality of equipment under test, determine rule with reference to the duty corresponding to each equipment under test
It is determined.
24. mobilities according to claim 17 determine method, it is characterised in that the quantity at described equipment under test is many
In the case of individual, according to the duty of each equipment under test, determine the mobility of each equipment under test respectively.
25. mobilities according to claim 17 determine method, it is characterised in that the quantity in terminal is multiple situations
Under, described mobility determines that method farther includes:
It is each terminal distribution mark and the network address in advance.
26. mobilities according to claim 17 determine method, it is characterised in that described terminal sends in the following manner
The duty of described equipment under test:
Described terminal sends heartbeat message according to heart beating set in advance verification frequency, and takes in the heartbeat message every time sent
Current operating state with described equipment under test；And/or
In the case of described terminal determines that the duty of described equipment under test changes, described terminal is by the work after change
Make state and time that duty changes sends to described mobility and determines equipment.
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