CN104298186A - Unit-type electronic equipment - Google Patents
Unit-type electronic equipment Download PDFInfo
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- CN104298186A CN104298186A CN201410105737.XA CN201410105737A CN104298186A CN 104298186 A CN104298186 A CN 104298186A CN 201410105737 A CN201410105737 A CN 201410105737A CN 104298186 A CN104298186 A CN 104298186A
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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]
- G05B19/41835—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 programme execution
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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
The invention provides unit-type electronic equipment which is composed of a main unit and multiple subunits and allows reduction of hardware composition elements, simplification of software, and improvement of assembling easiness. The unit-type electronic equipment comprises the multiple subunits (3...). The multiple subunits are all subordinate units having micro computers (8...) which collect and store measured amounts, and individual voltage setting parts (14...) which output individual voltages. The output voltages of all the individual voltage setting parts of the multiple subunits are mutually different voltage levels (V14...), and the output voltages of the different voltage levels are detected by a micro computer (7) of the main unit. Based on the output voltages of the different voltage levels, the micro computer of the main unit identifies the respective types of the multiple subunits.
Description
Technical field
The present invention relates to a kind of haplotype electronic equipment, it is made up of the master unit as main control unit and the multiple subelements as slave unit, such as, measuring the inferior use of situation of the mensurated amount such as electrical energy of alternating circuit.
Background technology
In the haplotype electronic equipments such as existing modular type electronic equipment, master unit produces address number 0 and exports adjacent subelement to, the subelement receiving this address number exports and add the numbering after 1 on the address number of self, later by repeatedly carrying out identical action, thus to the connected continuous print address number of all submodule settings from 0, each subelement is identified.(for example, referring to patent documentation 1).
In addition, in existing haplotype electronic equipment, the master unit becoming main control unit is made up of 1 unit, is fixing link position, and the subelement as slave unit is made up of multiple unit, is the structure be connected with master unit.
The process flow diagram that the action of prior art is described shown in Figure 9, the sequential chart that the action of the software to prior art shown in Figure 10 is described.
As shown in Figure 9, communication unit is configured in the left side of master unit, is connected (step S101) with master unit, utilizes the address (step S102) of the setting subelements such as address configuration switch, connects the power supply (step S102) of each unit.
According to the set information (step S109) of address configuration switch etc., subelement obtains link position information (step S104), master unit obtains the link position information of subelement and the kind of information (step S105) of unit by the communication between unit, and communication unit obtains the information of the link position of subelement and the kind (step S106) of positional information and unit by the communication between unit from master unit.
The unit classification information of the unit location information of master unit based on the link position information as subelement and the kind of information as unit, obtain information and the measured amount information (step S107) of the measured amounts such as the measurement data in each subelement, the positional information of communication unit based on subelement and the unit classification information of unit, obtain the information (step S108) such as the measurement data of subelement from master unit.
In addition, as shown in the communication means between unit shown in Figure 10, subelement is by address configuration switch etc. and the address of sub-unit identifies.After the set time, master unit obtains the address of each subelement and the kind of subelement successively by communication from the 1st, and preserves information.After the set time, communication unit obtains the number of units of subelement, the positional information of each subelement and the kind of unit by communication from master unit.Based on this information, master unit obtains data by communication from subelement, and communication unit obtains the data of the subelement be kept in master unit by communicating, and superior device sends data.
In addition, in haplotype electronic equipment, sometimes need to install the communication unit carrying out with upper stage arrangement communicating.This communication unit obtains the setting data etc. the measurement data and subelement of being collected by subelement as main control unit from master unit, and measurement data, setting data etc. are sent to upper stage arrangement.Master unit obtains measurement data, setting data etc. as main control unit from each subelement be connected with master unit subordinate.
Because the main control unit such as communication unit needs to the kind of the positional information of each subelement and each subelement (such as, the subelement etc. carrying out the subelement of digital IO, carry out the subelement of analog input, carry out power measurement) identify, so fixing position must be connected to as the communication unit of main control unit.
Patent documentation 1: Japanese Unexamined Patent Publication 2001-77880 publication
Existing haplotype electronic equipment formation as noted above, must be that the unit with which kind of function (digital IO, analog input, power measurement etc. of the unit cell such as, needed for measurement) identifies to the address of the subelement that the address of giving in advance in each subelement, master unit identify and subelement.The address exported the address of giving in advance in each subelement, function and the CPU from master unit, function compare, and when consistent, make this subelement action.For this action, need to carry out this concept of address of subelement and the identification of function, need to be used for the adding circuit that exported to the functional module of rear class continuous print address and be used for comparator circuit that the address exported from CPU and the address of self are compared.Therefore, there is following problems, that is, hardware inscape is complicated, in addition, causes the cost increase of equipment and the failure rate of equipment to increase because components number increases.
That is, main control unit cannot be connected to the position of each subelement.Therefore, main control unit becomes communication unit and master unit, and therefore, the link position of communication unit must be the position determined.In addition, there is following problems, that is, the connection between unit with the components number connecting the address configuration switch of bus and the identification of subelement link position etc. increase.
In addition, as the structure of master unit and subelement, due to the structure of installation unit and the kind of unit and produce restriction to the position of installing on backboard, there is the problem producing assembly defect due to restriction when unit being assembled by user.
In addition, in existing haplotype electronic equipment, perform by the software of this function of set information (step S109) of subelement reading address configuration switch, perform the complex structure being read the positional information of subelement and the software of this function of kind (step S105, S106) by master unit and communication unit, because the stand-by period of each unit is longer, so there is following problems, that is, the start-up time of unit is slow, and the initialized time till the obtaining of measurement data etc. increases.
Summary of the invention
The present invention proposes in view of above-mentioned actual conditions, its object is to, in the haplotype electronic equipment be made up of the master unit as main control unit and the multiple subelements as slave unit, realize the minimizing of hardware inscape, the simplification of software, the improvement of assembling easiness.
Haplotype electronic equipment involved in the present invention has master unit and multiple subelement, the plurality of subelement is slave unit respectively, have respectively and collect measured amount and the microcomputer preserved and the individual voltage sets portion exporting a bulk voltage, this master unit is main control unit, the data had each microcomputer of described subelement is preserved are collected and the microcomputer preserved, the output voltage in each individual voltage sets portion of described multiple subelement is voltage level different from each other, the described output voltage of these different voltage levels is detected by the described microcomputer of described master unit respectively, based on the described output voltage of described different voltage level, by the described microcomputer of described master unit, multiple described subelements kind is separately identified.
In haplotype electronic equipment involved in the present invention, the address of giving in advance in each subelement, realized by the bus connecting locations recognition methods of the bus connecting method between master unit, each subelement and subelement, be that the unit with which kind of function carries out knowledge method for distinguishing to the address of the subelement that master unit identifies and subelement, the voltage level exported according to the kind of each subelement can be identified.
The effect of invention
In the present invention, there is master unit and multiple subelement, the plurality of subelement is slave unit respectively, have respectively and collect measured amount and the microcomputer preserved and the individual voltage sets portion exporting a bulk voltage, this master unit is main control unit, the data had each microcomputer of described subelement is preserved are collected and the microcomputer preserved, the output voltage in each individual voltage sets portion of described multiple subelement is voltage level different from each other, the described output voltage of these different voltage levels is detected by the described microcomputer of described master unit respectively, based on the described output voltage of described different voltage level, by the described microcomputer of described master unit, multiple described subelements kind is separately identified, therefore, in the haplotype electronic equipment be made up of master unit and multiple subelement, the minimizing of hardware inscape can be realized, the simplification of software, the improvement of assembling easiness.
Accompanying drawing explanation
Fig. 1 is the figure representing embodiments of the present invention 1, is the summary construction diagram representing the master unit as main control unit in haplotype electronic equipment and an arrangement example as multiple subelements of slave unit.
Fig. 2 is the figure representing embodiments of the present invention 1, is the structural drawing of the example representing the connected mode between master unit and multiple subelement and the connected mode in each unit.
Fig. 3 is the figure representing embodiments of the present invention 2, is the structural drawing of other examples representing the connected mode between master unit and multiple subelement and the connected mode in each unit.
Fig. 4 is the figure representing embodiments of the present invention 3, is the master unit as main control unit represented in haplotype electronic equipment, the communication unit as main control unit, summary construction diagram as one of multiple subelements arrangement example of slave unit.
Fig. 5 is the figure representing embodiments of the present invention 3, is the structural drawing of the example representing master unit, the connected mode between communication unit and multiple subelement and the connected mode in each unit.
Fig. 6 is the figure representing embodiments of the present invention 3, is the action specification figure that action is shown with flow chart illustration.
Fig. 7 is the figure representing embodiments of the present invention 3, is the action specification figure that action is shown with timing diagram.
Fig. 8 is the figure representing embodiments of the present invention 4, is the summary construction diagram representing the master unit as main control unit in haplotype electronic equipment and another arrangement example as multiple subelements of slave unit.
Fig. 9 is the action specification figure of the action representing existing haplotype electronic equipment with process flow diagram.
Figure 10 is the action specification figure of the action representing existing haplotype electronic equipment with sequential chart.
The explanation of symbol
2 master units, 3,4,5 subelements, 7,8,9,10 microcomputers, 14,15,16 inherent voltage configuration parts, 25 communication units.
Embodiment
Embodiment 1
, utilize Fig. 1 and Fig. 2 below, embodiments of the present invention 1 are described.
Fig. 1 is the summary construction diagram representing the master unit as main control unit in haplotype electronic equipment and an arrangement example as multiple subelements of slave unit, as shown in the figure, in haplotype electronic equipment 1, master unit 2 as main control unit is positioned at diagram left end, as slave unit multiple subelements 3,4,5, N6 is positioned at successively on the right side of the diagram of master unit 2, thus is configured respectively.
In FIG, as slave unit multiple subelements 3,4,5, N6, be such as carry out the subelement of digital IO, the subelement carrying out analog input, collect power measurement etc. measured amount and multiple measurement subelements etc. that the data (measured amount data) of the measured amount collected are preserved.
As the master unit 2 of main control unit, such as collect each measured amount data also concentrated preservation that multiple measurement subelement is preserved, the measured amount data of preserving are concentrated based on this, the display device (omitting diagram) of such as haplotype electronic equipment 1 shows, or, the measured amount data of concentrated preservation (are omitted diagram via communication unit in embodiment 1.An example is exemplified in embodiment 3 described later) situation that is sent to the higher level equipments such as Monitor and Control device is inferior, the measured amount data of concentrated preservation utilized.
Fig. 2 is the structural drawing of the example representing the connected mode between the master unit 2 as main control unit and the multiple subelements as slave unit 3,4,5 and the connected mode in each unit 2,3,4,5.Below, based on Fig. 2, the structure of each several part is described in detail.
Master unit 2 has: microcomputer 7, and namely it have multiple port 7a(, port ADC1, port ADC2, port ADC3); DC power supply DC2; And multiple (being 4 (quantity+1 of subelement) in the present embodiment) connector 2a, 2b, 2c, 2d.Port ADC1, port ADC2, port ADC3, DC power supply DC2 and connector 2a, 2b, 2c, 2d are connected as shown in the figure by internal bus.
Subelement 3 has: microcomputer 8, and namely it have multiple port 8a(, port P1, port P2, port P3); DC power supply DC345N; Inherent voltage configuration part 14, it is made up of resistor voltage divider circuit, exports inherent voltage V14; And multiple (in the present embodiment, being respectively in the both sides of the orientation of each unit 4 (quantity+1 of subelement)) connector 3a, 3b, 3c, 3d, 3e, 3f, 3g, 3h.Port P1, port P2, port P3, DC power supply DC345N and connector 3a, 3b, 3c, 3d, 3e, 3f, 3g, 3h are connected as shown in the figure by internal bus.
Subelement 4 has: microcomputer 9, and namely it have multiple port 8a(, port P1, port P2, port P3); DC power supply DC345N; Inherent voltage configuration part 15, it is made up of resistor voltage divider circuit, exports inherent voltage V15; And multiple (in the present embodiment, being respectively in the both sides of the orientation of each unit 4 (quantity+1 of subelement)) connector 4a, 4b, 4c, 4d, 4e, 4f, 4g, 4h.Port P1, port P2, port P3, DC power supply DC345N and connector 4a, 4b, 4c, 4d, 4e, 4f, 4g, 4h are connected as shown in the figure by internal bus.
Subelement 5 has: microcomputer 10, and namely it have multiple port 9a(, port P1, port P2, port P3); DC power supply DC345N; Inherent voltage configuration part 16, it is made up of resistor voltage divider circuit, exports inherent voltage V16; And multiple (in the present embodiment, being respectively in the both sides of the orientation of each unit 4 (quantity+1 of subelement)) connector 5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h.Port P1, port P2, port P3, DC power supply DC345N and connector 5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h are connected as shown in the figure by internal bus.
Connector 2a, 2b, 2c, 2d of master unit 2 connect by being connected bus 11 with connector 3a, 3b, 3c, 3d of master unit 2 side of subelement 3, connector 4a, 4b, 4c, 4d of connector 3e, 3f, 3g, 3h of this side contrary to master unit 2 of subelement 3 and master unit 2 side of subelement 4 connect by connecting bus 12, and connector 5a, 5b, 5c, 5d of connector 4e, 4f, 4g, 4h of this side contrary to master unit 2 of subelement 4 and master unit 2 side of subelement 5 connect by connecting bus 13.
The DC power supply DC345N of the DC power supply DC345N of subelement 3, the DC power supply DC345N of subelement 4 and subelement 5, being the power supply of drawing from the constant voltage source shared (omitting diagram), is identical constant voltage.
Output voltage and the inherent voltage V16 of the inherent voltage configuration part 16 of the output voltage of the inherent voltage configuration part 15 of the output voltage of the inherent voltage configuration part 14 of subelement 3 and inherent voltage V14, subelement 4 and inherent voltage V15, subelement 5 are different voltage.
The inherent voltage V14 of subelement 3, via connector 3a, 2a, port ADC1 and being detected by the microcomputer 7 of master unit 2, the kind being identified subelement 3 by microcomputer 7 is the subelement with the such as function such as analog input circuit or analog input module.
In the same manner, the inherent voltage V15 of subelement 4, via connector 4a, 3e, 3b, 2b, port ADC2 and being detected by the microcomputer 7 of master unit 2, the kind being identified subelement 4 by microcomputer 7 is the subelement with the such as function such as DIO or digital input and output modules.
In the same manner, the inherent voltage V16 of subelement 5, via connector 5a, 4e, 4b, 3f, 3c, 2c, port ADC3 and being detected by the microcomputer 7 of master unit 2, the kind being identified subelement 5 by microcomputer 7 for have such as electricity etc. the measured amount be responsible for carry out the circuit of Collection and conservation or the subelement for carrying out the functions such as the module of Collection and conservation to be responsible for measured amount.
Subelement 4, subelement 5 are structures identical with subelement 3.Connect bus 11 via connector 2a and 3a, connector 2b and 3b, connector 2c and 3c, connector 2d and 3d, connect between master unit 2 and subelement 3 as shown in the figure.Connect bus 12 via connector 3e and 4a, connector 3f and 4b, connector 3g and 4c, connector 3h and 4d, connect between subelement 3,4 as shown in the figure, connect bus 13 and connect between subelement 4,5 in the same manner.
In the inside of subelement 3, as shown in the figure, as shown in connector 3a and 3e, connector 3b and 3f, connector 3c and 3g, connector 3d and 3h, to stagger respectively a pin (pin) and connecting, in the inside of subelement 4,5, also as shown in the figure, stagger a pin and connecting in the same manner respectively.
As the method at the position of any connection of each subelement 3,4,5 each self-identifying self, export the DC power supply DC2 of master unit 2, utilize connection bus 11 DC voltage DC2 to be inputed to each subelement 3,4,5.Each subelement 3,4,5 is that high level or low level identify to the port voltage of the microcomputer of self respectively, and each subelement carries out Urine scent to the position connected arbitrarily respectively.Such as, subelement 3 is by port P3(the 3rd port of the microcomputer 8 of self) become high level, thus Urine scent is be connected with the 1st connecting portion.For subelement 4, also by port P2(the 2nd port of the microcomputer 9 of self) become high level, thus Urine scent is be connected with the 2nd connecting portion, for subelement 5, also by port P1(the 1st port of the microcomputer 10 of self) become high level, thus Urine scent is be connected with the 3rd connecting portion.
As master unit 2, knowledge method for distinguishing is carried out to the kind of each subelement and connecting portion, first, for the identification of the kind of each subelement, utilize the inherent voltage configuration part 14,15,16 be made up of resistor voltage divider circuit etc. of each subelement 3,4,5, export the voltage level of DC power supply DC345N to master unit 2 by connection bus 11, connection bus 12, connection bus 13.Master unit 2 utilizes the AD transducer of the port 7a of microcomputer 7, reads the voltage level that each subelement 3,4,5 exports separately, utilizes the kind of microcomputer 7 to each subelement 3,4,5 to identify.This voltage level is different along with the kind of subelement.Namely, because inherent voltage configuration part 14,15,16 is along with the difference of the kind of subelement, its output voltage V14, V15, V16 are different, so by utilizing the microcomputer 7 of master unit 2 to detect this output voltage V14, V15, V16, thus the kind of microcomputer 7 sub-unit can be utilized to identify.
In addition, for the position that each subelement 3,4,5 connects, port ADC1(the 1st AD transducer of microcomputer 7 is inputed to) by the voltage level V14 exported the inherent voltage configuration part 14 by subelement 3, the voltage level V15 of subelement 4 is inputed to port ADC2(the 2nd AD transducer of microcomputer 7), the voltage level V16 of subelement 5 is inputed to port ADC3(the 3rd AD transducer of microcomputer 7), thus utilize the microcomputer 7 of master unit 2, the position that each subelement 3,4,5 connects is identified.
According to the present embodiment, utilize the said method identified by the position of each subelement to connection arbitrarily and the said method kind of each subelement and connecting portion identified by master unit, do not need complicated software process, the start-up time of unit can be reduced by the initialization time of shortening haplotype electronic equipment.In addition, undesired signal produces the hardware such as circuit, adding circuit, comparator circuit, configuration switch, can realize the reduction of parts failure rate, the artificial minimizing of setting mistake, the minimizing of cost.
Embodiment 2
Below, Fig. 3 is utilized to be described embodiments of the present invention 2.Fig. 3 is the structural drawing of other examples representing the connected mode between master unit and multiple subelement and the connected mode in each unit.In addition, schematic configuration is identical with Fig. 1 of embodiment 1, and wherein, this schematic configuration illustrates an arrangement example of the master unit as main control unit in haplotype electronic equipment and the multiple subelements as slave unit.
In present embodiment 2, compared with embodiment 1, the bus number of the connection bus 11,12,13 for connecting between unit can be reduced further.
In figure 3, have microcomputer 7 in the main cells 2, connect bus 11, subelement 3 has microcomputer 8, inherent voltage configuration part 14, connects bus 12, DC power supply DC345N.Subelement 4, subelement 5 are structures identical with subelement 3.Connect bus 12,13 in the inside of subelement 3,4,5, connect with the state of 1 pin that staggers one by one identically with embodiment 1.In addition, the output terminal of the inherent voltage configuration part 14,15,16 of subelement 3,4,5, as shown in the figure, utilizes each internal bus to be connected with the port P1 of corresponding microcomputer 8,9,10.
As each subelement, knowledge method for distinguishing is carried out to the position connected arbitrarily, the port P3/ADC3 of the port in the port 7a of the microcomputer 7 of master unit 2/AD transducer dual-purpose is set as that port exports, export the DC voltage of high level, this DC voltage inputs to each subelement 3,4,5 by connecting bus 11,12,13.Port 8a, 9a, 10a of each subelement 3,4,5 pairs of microcomputers 8,9,10 are that high level or low level identify, the connecting portion of each subelement 8,9,10 to any connection of self carries out Urine scent.Such as, subelement 3 is by port P3(the 3rd port of microcomputer 8) become high level, thus be identified as and be connected with the 1st connecting portion.For subelement 4, also by port P2(the 2nd port of microcomputer 9) become high level, thus Urine scent is be connected with the 2nd connecting portion, for subelement 5, also by port P1(the 1st port of microcomputer 10) become high level, thus Urine scent is be connected with the 3rd connecting portion.
According to the present embodiment, compared with embodiment 1, can reduce costs further, reduce parts failure rate.
Embodiment 3
Below, Fig. 4 ~ Fig. 7 is utilized to be described embodiments of the present invention 3.Fig. 4 is the master unit as main control unit represented in haplotype electronic equipment, the communication unit as main control unit, summary construction diagram as one of multiple subelements arrangement example of slave unit, Fig. 5 is the structural drawing of the example representing master unit, the connected mode between communication unit and multiple subelement and the connected mode in each unit, Fig. 6 is the action specification figure that action is shown with flow chart illustration, Fig. 7 is the action specification figure that action is shown with timing diagram.
Present embodiment is the method that can use embodiment 1 or embodiment 2, at random be set to the example of the link position of the communication unit of main control unit, as each subelement, knowledge method for distinguishing is carried out to the position connected arbitrarily, as shown in the illustration of Fig. 5, identically with embodiment 1, the port P3/ADC3 of the port of the microcomputer 26 of the master unit 23 as main control unit/AD transducer dual-purpose is set as that port exports, exports the DC voltage of high level.The DC voltage of the high level of this output, by connect bus 251,252,253 input to each subelement 241,243, communication unit 25.Each unit 241,242,25 is that high level or low level identify to 3 ports P1, P2, P3 that each microcomputer 271,272,28 has, and the connecting portion of each subelement to any connection of self carries out Urine scent.Such as, subelement 241 is by port P3(the 3rd port of microcomputer 271) become high level, thus be identified as and be connected with the 1st connecting portion.For communication unit 25, also by port P2(the 2nd port of microcomputer 28) become high level, thus Urine scent is be connected with the 2nd connecting portion, for subelement 242, also by port P1(the 1st port of microcomputer 272) become high level, thus Urine scent is be connected with the 3rd connecting portion.Utilize the method, each subelement 241,242 can carry out Urine scent to be connected position with communication unit 25.
As master unit 23, be connected position, knowledge method for distinguishing is carried out to the kind of each subelement, utilize the inherent voltage configuration part 14,15,16 of the resistor voltage divider circuit of each subelement etc., identically with embodiment 1, the DC voltage of different voltage level V14, V15, V16 is exported to master unit 23 by connecting bus 251,252,253.Port ADC1, ADC2, P3/ADC3 of the port/AD transducer dual-purpose of master unit 23 pairs of microcomputers 26 read, and read the voltage of this output, and master unit 23 utilizes the kind of microcomputer 26 to each unit 241,242,25 to identify.
For each unit 241, 242, 25 positions connected, by the voltage of voltage level V14 that the inherent voltage configuration part 14 by subelement 241 is exported, input to the port ADC1(the 1st of the AD transducer dual-purpose of microcomputer 26), the voltage of the voltage level V15 of communication unit 25 is inputed to the port ADC2(the 2nd of the AD transducer dual-purpose of microcomputer 26), the voltage of the voltage level V15 of subelement 242 is inputed to the port P3/ADC3(the 3rd of the AD transducer dual-purpose of microcomputer 26), thus utilize the microcomputer 26 of master unit 23, to each subelement 241, 242, the position that communication unit 25 connects separately identifies.According to the information that this identifies, master unit 23 uses the communication port of microcomputer 26, via the communication port of each microcomputer 271,272,28 of each unit 241,242,25, obtain the information such as measurement data, setting data of each subelement 241,242,25.
In addition, 23a, 23b, 23c, 23d, 241a, 241b, 241c, 241d, 241e, 241f, 241g, 241h, 25a, 25b, 25c, 25d, 25e, 25f, 25g, 25h, 242a, 242b, 242c, 242d, 242e, 242f, 242g, 242h are the connectors suitable with the connector of embodiment 1, for master unit 23, the communication port of microcomputer 26, via connector 23d, 241d, 241h, 25d, 25h, 242d, is connected with the communication port of each microcomputer 271,272,28 of each unit 241,242,25.In addition, communication unit such as has following function, that is, the measurement data that sub-unit 241,242 is collected carried out collecting and concentrate the preservation data of the master unit 23 preserved, being sent to higher level equipment (such as Monitor and Control device etc.).
When communication unit 25 is connected to the position of each subelement, each subelement 241, 242 carry out Urine scent with the position that communication unit 25 all can be connected self, master unit is for each subelement 241, 242 and communication unit 25 in any one, can identify the position of their kind and connection, therefore, from the communication port of the microcomputer 26 of master unit 23, use and connect bus 251, connector 23d, 241d, connect bus 252, connector 241h, 25d, the communication port of the link position of each subelement to the microcomputer 28 of communication unit 25 is communicated.By this communication, the connection numbering of communication unit 25 can be skipped, with subelement 241 be the 1st, subelement 242 is the mode of the 2nd, connected position is distributed again.In addition, by master unit 23, communication unit 25 is identified as main control unit, thus using as the master unit 23 of main control unit and communication unit 25 as main control unit, identical bus controls communication sequence, carries out action thus.
Communication sequence can be by software control, when master unit 23 occupies connection bus 251,252 because of communication, communication unit 25 does not communicate, and when communication unit 25 occupies connection bus 251,252 because of communication, master unit 23 does not communicate.
Pass through said method, carried out knowing method for distinguishing, carrying out knowledge method for distinguishing by master unit to the kind of each subelement and connecting portion to the position connected arbitrarily by each subelement owing to having, so subelement not only can be connected to the link position of the unit carrying out subordinate connection, but also the link position of the communication unit carrying out master control connection etc. can be connected to arbitrarily.As shown in Figure 4, by by the communication between unit with connecting bus 25123 sharing, thus also can be reduced costs by the minimizing of components number.
In addition, by adjusting the timing (timing) that communicates of the master unit 23 with communication unit 25 that become main control unit, thus the communication unit 25 that multiple stage becomes main control unit can be connected.
Below, according to Fig. 6, Fig. 7, the action of present embodiment 3 is described.
As shown in Figure 6, do not consider to connect the position of each unit 241,242,25 and connect arbitrarily (step S110), the power supply (step S111) of on-unit.
If switched on power by step S111, the then port of each subelement 241,242,25 microcomputer 271,272,28 of utilizing subelement built-in, obtain the link position information (step S112) of self, master unit 23 utilizes the AD transducer of the microcomputer 26 of master unit, obtain the link position information of subelement and the kind of information (step S113) of unit, communication unit 25, by the communication between unit, obtains the link position information of subelement and the kind of information (step S114) of unit from master unit 23.
Master unit 23 and the link position information of communication unit 25 based on subelement 241,242 and the kind of unit, obtain the information (step S115) such as the measurement data of subelement.
In addition, as Fig. 7 unit between communication means shown in, subelement 241,242 reads the link position information of subelement, and master unit 23 reads each link position information of subelement 241,242 and the kind of information of unit.
After the set time, communication unit 25, by communicating with master unit 23, obtains the number of units of subelement 241,242, the positional information of each subelement 241,242 and the kind of information of unit.Master unit 23, based on each link position information of subelement 241,242 and the kind of unit, obtains data by communication from subelement 241,242.Communication unit 25 obtains the data of the subelement preserved in master unit by communicating with master unit 23, and sends data to stage arrangement.Or communication unit 25 based on each positional information of subelement 241,242 and the kind of information of unit, directly can obtain data by communicating with subelement.
Can utilize the structure of Fig. 4 and Fig. 5, the structure of the software of existing haplotype electronic equipment be simplified further, start-up time of unit is fast, shortens the time till the obtaining of measurement data etc.
Embodiment 4
, utilize Fig. 8 to be described embodiments of the present invention 4 below, Fig. 8 is the summary construction diagram representing the master unit as main control unit in haplotype electronic equipment and another arrangement example as multiple subelements of slave unit.
Fig. 8 be by master unit 2 and subelement 3,4, the haplotype electronic equipment 1 that forms of N5, N6.As shown in the illustration of Fig. 8, that master unit 2 is arranged on centre, at the example of its both sides configuration subelement 3, N5 and subelement 4, N6, the link position of each unit can be at random set further, in addition, when due to the setting up or adopt sweeping haplotype electronic equipment of unit, the above-mentioned connector of unit need not be set up, just can realize the effect of above-mentioned embodiment 1 ~ 3.
In addition, the present invention can suitably be out of shape each embodiment, omit within the scope of the invention.
In addition, in the various figures, identical label represents identical or suitable part.
Claims (12)
1. a haplotype electronic equipment, it has master unit and multiple subelement, the plurality of subelement is slave unit respectively, have respectively and collect measured amount and the microcomputer preserved and the individual voltage sets portion exporting a bulk voltage, this master unit is main control unit, the data had each microcomputer of described subelement is preserved are collected and the microcomputer preserved, the output voltage in each individual voltage sets portion of described multiple subelement is voltage level different from each other, the described output voltage of these different voltage levels is detected by the described microcomputer of described master unit respectively, based on the described output voltage of described different voltage level, by the described microcomputer of described master unit, multiple described subelements kind is separately identified.
2. haplotype electronic equipment according to claim 1, is characterized in that,
Described in each of the described individual voltage sets portion of multiple described subelement, the described output voltage of different voltage level, inputs to the different port of the described microcomputer of described master unit respectively.
3. haplotype electronic equipment according to claim 2, is characterized in that,
Based on input to respectively described master unit described microcomputer different port in the described output voltage of each different voltage level in described individual voltage sets portion of multiple described subelement, by the described microcomputer of described master unit, the connecting portion of described multiple subelement is identified.
4. haplotype electronic equipment according to any one of claim 1 to 3, is characterized in that,
The voltage of described master side inputs to the different port of multiple described subelements microcomputer separately, by the described microcomputer of described multiple subelement, to which port that the described voltage of described master side inputs to multiple described subelement described microcomputer separately identify respectively, described microcomputer carries out Urine scent to the connecting portion of corresponding described subelement respectively.
5. haplotype electronic equipment according to any one of claim 1 to 3, is characterized in that,
The described output voltage in the described individual voltage sets portion of multiple described subelement inputs to each different port of the microcomputer of corresponding described subelement respectively, the described microcomputer of described multiple subelement to which port that the described output voltage in described individual voltage sets portion inputs to the described microcomputer of described subelement identifies respectively, and the described microcomputer of described multiple subelement carries out Urine scent to the connecting portion of corresponding described subelement respectively.
6. haplotype electronic equipment according to claim 5, is characterized in that,
The communication unit that the data superior equipment preserved by described master unit sends, carries out described Urine scent by the microcomputer of described communication unit to the connecting portion of self.
7. haplotype electronic equipment according to claim 1, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
8. haplotype electronic equipment according to claim 2, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
9. haplotype electronic equipment according to claim 3, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
10. haplotype electronic equipment according to claim 4, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
11. haplotype electronic equipments according to claim 5, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
12. haplotype electronic equipments according to claim 6, is characterized in that,
Described subelement is configured with in the both sides of described master unit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013147149A JP6095511B2 (en) | 2013-07-15 | 2013-07-15 | Unit type electronic equipment |
| JP2013-147149 | 2013-07-15 |
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| Publication Number | Publication Date |
|---|---|
| CN104298186A true CN104298186A (en) | 2015-01-21 |
| CN104298186B CN104298186B (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410105737.XA Active CN104298186B (en) | 2013-07-15 | 2014-03-20 | Unit-type electronic equipment |
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| Country | Link |
|---|---|
| JP (1) | JP6095511B2 (en) |
| CN (1) | CN104298186B (en) |
| HK (1) | HK1203234A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608462A (en) * | 2016-07-12 | 2018-01-19 | 纬创资通股份有限公司 | Server system and control method of storage unit |
| CN112882973A (en) * | 2021-02-02 | 2021-06-01 | 浙江大华技术股份有限公司 | Method and device for determining extended slot position, storage medium and electronic equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6942144B2 (en) * | 2016-11-17 | 2021-09-29 | 三菱電機株式会社 | Driving support device and driving support method |
| KR102448864B1 (en) * | 2017-09-01 | 2022-09-30 | 엘지전자 주식회사 | voltage sensing device of a drier and a sensing method of the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05289790A (en) * | 1992-04-10 | 1993-11-05 | Fuji Xerox Co Ltd | Information processor |
| JPH05303456A (en) * | 1992-04-24 | 1993-11-16 | Fuji Xerox Co Ltd | Information processor |
| JPH05303540A (en) * | 1992-04-24 | 1993-11-16 | Fuji Xerox Co Ltd | Information processor |
| JPH0694344A (en) * | 1992-07-30 | 1994-04-05 | Sharp Corp | Freezer refrigerator and communication system used in the same |
| JP2003143775A (en) * | 2001-11-02 | 2003-05-16 | Nissin Electric Co Ltd | Fault waveform collecting/handling apparatus |
-
2013
- 2013-07-15 JP JP2013147149A patent/JP6095511B2/en active Active
-
2014
- 2014-03-20 CN CN201410105737.XA patent/CN104298186B/en active Active
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107608462A (en) * | 2016-07-12 | 2018-01-19 | 纬创资通股份有限公司 | Server system and control method of storage unit |
| CN107608462B (en) * | 2016-07-12 | 2020-12-22 | 纬颖科技服务股份有限公司 | Server system and control method of storage unit |
| CN112882973A (en) * | 2021-02-02 | 2021-06-01 | 浙江大华技术股份有限公司 | Method and device for determining extended slot position, storage medium and electronic equipment |
| CN112882973B (en) * | 2021-02-02 | 2023-06-13 | 浙江大华技术股份有限公司 | Method and device for determining expansion slot position, storage medium and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015018525A (en) | 2015-01-29 |
| HK1203234A1 (en) | 2015-10-23 |
| CN104298186B (en) | 2017-05-24 |
| JP6095511B2 (en) | 2017-03-15 |
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