CN107346438B - Mobile machine side operation method and system - Google Patents
Mobile machine side operation method and system Download PDFInfo
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- CN107346438B CN107346438B CN201610294764.5A CN201610294764A CN107346438B CN 107346438 B CN107346438 B CN 107346438B CN 201610294764 A CN201610294764 A CN 201610294764A CN 107346438 B CN107346438 B CN 107346438B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/38—Creation or generation of source code for implementing user interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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Abstract
The invention provides a mobile phone side operation method and a mobile phone side operation system.A label number is obtained by an NFC wireless phone side operation server according to the information of an NFC identification label, and the NFC identification label is distributed to corresponding field equipment; and then establishing an associated database for developing and sending the operation interface so that the mobile operation terminal can display the operation interface corresponding to the field equipment to be overhauled after reading the NFC identification tag information, and send the operation interface to the computer control system through the wireless network after receiving the control information through the operation interface. The mobile operation terminal replaces a plurality of machine side operation boxes in the prior art, so that equipment materials such as box bodies, cable materials, electric elements and the like do not need to be arranged, and the installation working hours of the plurality of machine side operation boxes do not need to be consumed; meanwhile, an operation power supply does not need to be connected into the mobile operation terminal, so that the danger brought to field operators and a factory electrical system is avoided.
Description
Technical Field
The present invention relates to the field of wireless communications technologies, and in particular, to a method and a system for operating a mobile station.
Background
Currently, most plants are provided with a bypass operating system. Taking the machine-side operation system of the sintering plant as an example, the sintering plant is probably provided with more than two hundred motors, each motor is provided with a corresponding machine-side operation box, or the motors share one machine-side operation box, and about hundreds of machine-side operation boxes of the whole plant (in the case that the motors share the operation boxes) jointly form the machine-side operation system of the sintering plant.
As shown in fig. 1, each of the local operating systems AOC1, AOC2 to AOCn is connected to the computer control system and each of the startup elements KM1, KM2 to KMn through a signal system line indicated by a dotted line, respectively, and each of the startup elements KM1, KM2 to KMn is used to control the on/off of the power system line indicated by a solid line and each of the field devices M1, M2 to Mn, respectively. For example, the field device M1 is powered by a power system line, and the device is controlled to start or stop by the starting element KM1 during production; the starting element KM1 receives a starting or stopping command from the computer control system via a signal system line. The on-board operation box AOC1 of the field device M1 transmits an on-board operation request of a field operator to the computer control system through a signal system line during equipment maintenance, controls the start and stop of the field device M1 and realizes the on-board operation of the field device M1.
However, in the installation process of the machine side operation box in the prior art, not only the box body, the cable material, the electrical element and other equipment materials need to be arranged, but also the installation time needs to be consumed, so that the installation cost is higher; meanwhile, an operation power supply needs to be connected into the on-site machine-side operation box, and certain danger exists for on-site operators and a factory electrical system.
Disclosure of Invention
The invention provides a mobile machine side operation method and a mobile machine side operation system, which aim to solve the problems of high installation cost and danger in the prior art.
In order to achieve the purpose, the technical scheme provided by the application is as follows:
a mobile machine side operation method is applied to a mobile machine side operation system, and the mobile machine side operation system comprises the following steps: the NFC identification tag comprises a mobile operation terminal, an NFC wireless machine side operation server, a computer control system and an NFC identification tag corresponding to field equipment, and the mobile machine side operation method comprises the following steps: the NFC wireless machine side operation server receives NFC identification tag information;
the NFC wireless device side operation server acquires the tag number of the NFC identification tag according to the NFC identification tag information;
the NFC wireless device side operation server acquires the device number of each field device;
the NFC wireless device side operation server distributes the NFC identification tags to the corresponding field devices according to the tag numbers of the NFC identification tags and the device numbers of the field devices to obtain the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the NFC wireless device side operation server establishes an association database between the NFC identification tags and the field devices according to the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the NFC wireless machine side operation server develops an operation interface according to the association database;
the NFC wireless machine-side operation server sends the operation interface to the mobile operation terminal, so that the mobile operation terminal can read information of an NFC identification tag corresponding to the field device needing machine-side control, display the operation interface corresponding to the field device needing machine-side control, and send the state information of the field device needing machine-side control, which is acquired by the computer control system, to the computer control system after receiving the control information of the field device needing machine-side control.
Preferably, the NFC wireless device side operation server includes: an NFC tag reader; the NFC wireless device side operation server receiving the NFC identification label information comprises:
and the NFC wireless machine side operation server reads the NFC identification tag information through the NFC tag reader.
Preferably, the allocating, by the NFC wireless device-side operation server, the NFC identification tag to the corresponding field device according to the tag number of the NFC identification tag and the device number of the field device includes:
and the NFC wireless device side operation server distributes at least one NFC identification tag for each field device according to the tag number of the NFC identification tag and the device number of the field device.
Preferably, before the NFC wireless device side operation server develops the operation interface according to the association database, the method further includes:
the NFC wireless device side operation server receives NFC identification tag updating information sent by the mobile terminal, wherein the NFC identification tag updating information carries the device number of the field device needing to be subjected to NFC identification tag updating;
and the NFC wireless device side operation server reallocates a new NFC identification tag for the field device needing to be subjected to NFC identification tag updating according to the NFC identification tag updating information, and updates an association database between the NFC identification tag and the field device.
A mobile machine-side operating system, the machine-side operating system comprising: remove operation terminal, NFC wireless machine side operation server, computer control system and the NFC identification label that field device corresponds, wherein, NFC wireless machine side operation server includes:
the first acquisition unit is used for receiving and acquiring the tag number of the NFC identification tag according to the NFC identification tag information;
the second acquisition unit is used for acquiring the equipment number of each field equipment;
the distribution unit is used for distributing the NFC identification tags for the corresponding field devices according to the tag numbers of the NFC identification tags and the device numbers of the field devices to obtain the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the creating unit is used for creating an association database between the NFC identification tags and the field devices according to the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the development unit is used for developing an operation interface according to the associated database;
and the sending unit is used for sending the operation interface to the mobile operation terminal so that the mobile operation terminal can read information of the NFC identification tag corresponding to the field equipment which needs to be subjected to machine-side control, then display the operation interface corresponding to the field equipment which needs to be subjected to machine-side control, display the state information of the field equipment which needs to be subjected to machine-side control and is acquired from the computer control system on the operation interface, and send the control information to the computer control system after receiving the control information of the field equipment which needs to be subjected to machine-side control through the operation interface.
Preferably, the method further comprises the following steps: and the NFC label reader is used for reading the NFC identification label information by the NFC wireless machine side operation server.
Preferably, the NFC wireless device side operation server further includes:
the receiving unit is used for receiving NFC identification tag updating information sent by the mobile terminal, wherein the NFC identification tag updating information carries the equipment number of the field equipment which needs to be subjected to NFC identification tag updating;
and the updating unit is used for reallocating a new NFC identification tag to the field equipment needing to be updated according to the NFC identification tag updating information, and updating an association database between the NFC identification tag and the field equipment.
Preferably, the method further comprises the following steps: and the wireless operation induction board is provided with the NFC identification tag.
Preferably, the wireless operation induction board includes: and the terminal placing table is arranged below the NFC identification tag and is used for placing the mobile operation terminal.
Preferably, the wireless operation induction board further includes: a protective rear cover covering the NFC identification tag.
Preferably, the wireless operation induction plate is arranged on a column or a railing near the corresponding field device.
Preferably, the wireless operation induction plate is made of a non-metal material.
Preferably, the number of the NFC tags set in the wireless operation induction board is one or more.
According to the mobile phone side operation method and system provided by the invention, the NFC wireless phone side operation server receives and acquires the tag number of the NFC identification tag according to the NFC identification tag information; distributing the NFC identification tag for the corresponding field device according to the tag number of the NFC identification tag and the device number of the field device; then establishing an association database between each NFC identification tag and each corresponding field device; the association database is used for developing and sending an operation interface, so that the mobile operation terminal can read information of the NFC identification tag corresponding to the field device needing machine-side control, display the operation interface corresponding to the field device needing machine-side control, receive control information of the field device needing machine-side control through the operation interface, and send the control information to the computer control system through a wireless network. The mobile operation terminal replaces a plurality of machine side operation boxes in the prior art, so that equipment materials such as box bodies, cable materials, electric elements and the like do not need to be arranged, and the installation working hours of the plurality of machine side operation boxes do not need to be consumed; meanwhile, an operation power supply does not need to be connected into the mobile operation terminal, so that dangers brought to field operators and electric systems of factories are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a mobile-side operating system provided in the prior art;
fig. 2 is a schematic structural diagram of a mobile-side operating system according to an embodiment of the present invention;
FIG. 3 is a flow chart of a method of mobile-side operation according to another embodiment of the present invention;
FIG. 4 is a flow chart of another method of mobile-side operation according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of an NFC wireless device side operation server according to another embodiment of the present invention;
FIG. 6 is a block diagram of a mobile-side operating system according to another embodiment of the present invention;
FIG. 7 is a schematic view of a wirelessly operated sensor board according to another embodiment of the present invention;
FIG. 8 is a schematic view of another wirelessly operated sensor board according to another embodiment of the present invention;
fig. 9 is a schematic structural diagram of another wireless operation induction board and device according to another embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
The invention provides a mobile machine side operation method, which aims to solve the problems of high installation cost and danger in the prior art.
Specifically, the mobile machine side operation method is applied to a mobile machine side operation system for performing machine side operation on each field device, and the mobile machine side operation system is connected with a computer control system through a wireless network; as shown in fig. 2, the mobile-side operating system includes: at least one mobile operation terminal a, Field devices M1, M2 to Mn, NFC (Near Field Communication) identification tags NF1, NF2 to NFn corresponding to the Field devices M1, M2 to Mn, a factory computer control system, and an NFC wireless machine-side operation server, where the at least one mobile operation terminal a is a mobile phone supporting an NFC function, and is capable of reading an NFC identification tag, and also carries the NFC identification tag itself, and can be read by an NFC reading device for its identity information. The machine-side operation method is shown in fig. 3 and comprises the following steps:
s101, receiving and acquiring a tag number of an NFC identification tag according to the NFC identification tag information by an NFC wireless device side operation server;
the NFC identification tag is an existing product which is easy to obtain, the purchase cost is low, and the NFC identification tag is of multiple types and convenient to apply.
And each NFC identification tag has a globally unique ID number, and an NFC reading device can read the ID number of the NFC identification tag as a tag number of the NFC identification tag, and to establish a correspondence between the NF C identification tag and the field device, it is first necessary to acquire the ID number of the NF C identification tag.
It should be noted that, in the embodiment of the present invention, the NFC wireless device side operation server may obtain the tag number of the NFC identification tag in each wireless operation induction board by sending a radio frequency signal to the wireless operation induction board provided with the NFC identification tag.
Preferably, the mobile-side operating system further includes: an NFC tag reader; the NFC tag reader can be arranged inside the NFC wireless machine side operation server, can also be arranged outside the NFC wireless machine side operation server, and is connected with the NFC wireless machine side operation server through a data interface (such as a USB interface).
The NFC wireless device side operation server receiving the NFC identification label information comprises: and the NFC wireless machine side operation server reads the NFC identification tag information through the NFC tag reader. The NFC wireless machine side operation server is connected with the NFC label reader, the NFC label reader can read the information of the NFC identification label, and then the NFC label reader forwards the information of the NFC identification label to the NFC wireless machine side operation server.
S102, the NFC wireless device side operation server obtains the device number of each field device;
s103, distributing the NFC identification tags for the corresponding field devices by the NFC wireless machine side operation server according to the tag numbers of the NFC identification tags and the device numbers of the field devices to obtain the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the establishment of the correspondence between the tag numbers of the NFC identification tags and the device numbers of the field devices requires that the NFC identification tags be respectively assigned to the field devices. And the NFC wireless machine side operation server is used for distributing the NFC identification tags to each field device according to the ID numbers of the NFC identification tags.
Preferably, the NFC wireless device side operation server allocates at least one NFC identification tag to each field device according to the ID number of the NFC identification tag.
Specifically, for a large field device, multiple NFC identification tags (e.g., device M.4 in table 1) may be assigned to one field device; but does not allow the assignment of a plurality of field devices to one NFC identification tag.
S104, the NFC wireless device side operation server creates an association database between the NFC identification tags and the field devices according to the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
s105, the NFC wireless device side operation server develops an operation interface according to the association database;
and S106, the NFC wireless machine side operation server sends the operation interface to the mobile operation terminal.
The correlation database is used for developing and sending an operation interface, so that after information of an NFC identification tag corresponding to the field device to be overhauled is read by the mobile operation terminal A, the operation interface corresponding to the field device to be overhauled is displayed, state information of the field device to be overhauled is read from the computer control system through a wireless network, and after control information such as starting, stopping or adjusting of the field device to be overhauled is received through the operation interface, the control information is sent to the computer control system through the wireless network.
For example, taking an example that an operator wants to perform a machine-side operation on the device M1, the operator first uses the mobile operation terminal a to approach an NFC identification tag disposed near the device M1, and after the mobile operation terminal a reads an ID number (such as NF1) of the NFC identification tag, an operation interface of the device M1 may be displayed; the operating terminal A is moved, state information of field equipment needing machine-side control and acquired from the computer control system is displayed on the operation interface, an operator can input control information of the equipment M1 on the operation interface of the equipment M1 according to the state information of the field equipment, the control information of the equipment M1 is sent to the computer control system through a wireless network, the computer control system controls the starting element KM1 to be switched on or off, the field equipment M1 is further controlled to be switched on or off with a power system circuit shown by a solid line, and machine-side control of the field equipment is finally achieved.
In the mobile phone-side operation method provided by this embodiment, the tag number of the NFC identification tag is obtained by receiving and according to the NFC identification tag information by the NFC wireless device-side operation server; distributing the NFC identification tag for the corresponding field device according to the tag number of the NFC identification tag and the device number of the field device; then establishing an association database between each NFC identification tag and each corresponding field device; the association database is used for developing and sending an operation interface, so that the mobile operation terminal A reads information of the NFC identification tag corresponding to the field device needing machine-side control, displays the operation interface corresponding to the field device needing machine-side control, receives control information of the field device needing machine-side control through the operation interface, and then sends the control information to the computer control system through the wireless network. The mobile operation terminal A replaces a plurality of machine side operation boxes in the prior art, so that equipment materials such as box bodies, cable materials, electric elements and the like do not need to be arranged, and the installation working hours of the plurality of machine side operation boxes do not need to be consumed; meanwhile, an operation power supply does not need to be connected into the mobile operation terminal A, so that dangers brought to field operators and electric systems of factories are avoided.
Preferably, the NFC tag of the operating system on the mobile device side may be lost in actual use, and if the NFC tag of a certain field device is damaged, the NFC tag of the field device needs to be updated. After the NFC identification tag of the field device is updated, the corresponding information about the field device in the mobile operation terminal is also updated, otherwise the problem occurs that the mobile operation terminal cannot identify the field device. Based on this, as shown in fig. 4, the present invention further discloses another embodiment, which comprises the following specific contents:
s201, the NFC wireless device side operation server receives NFC identification tag updating information sent by a mobile terminal;
note that the NFC tag update information carries the device number of the field device that needs to be updated with the NFC tag.
S202, the NFC wireless device side operation server obtains a new NFC identification label again according to the NFC identification label updating information;
s203, the NFC wireless machine side operation server reads the ID number of the new NFC identification tag and redistributes the new NFC identification tag for the field device needing to be updated;
s204, the NFC wireless device side operation server updates an association database between the NFC identification tag and the field device;
s205, the NFC wireless machine side operation server develops a new operation interface according to the updated association database;
and S206, the NFC wireless machine side operation server pushes the developed new operation interface to the mobile terminal of the sent NFC identification tag updating information.
It should be noted that, in the embodiment of the present invention, the operation server near the NFC wireless device pushes the developed new operation interface to the mobile terminal of the sent NFC identification tag update information, so that the mobile operation terminal of the sent NFC identification tag update information downloads the updated operation interface, and recovers the function after the download is successful; if the downloading fails, the mobile operation terminal of the sent updating information of the NFC identification tag meets the NFC identification tag which cannot be identified, the updated operation interface is automatically downloaded, and the function is recovered after the downloading is successful.
The embodiment of the invention receives the updating information of the NFC identification label sent by the mobile terminal through the operation server beside the NFC wireless machine; according to the NFC identification tag updating information, a new NFC identification tag is redistributed to the field device which needs to be subjected to NFC identification tag updating, and an association database between the NFC identification tag and the field device is updated, so that a new operation interface is developed according to the updated association database; the new developed operation interface is pushed to the mobile terminal of the sent NFC identification tag updating information, the NFC identification tag of the field device is updated, and therefore the problem that the mobile operation terminal cannot identify the field device due to the fact that the NFC identification tag is damaged in actual use is solved.
Another embodiment of the present invention further provides a mobile machine-side operating system, configured to perform machine-side control on a plurality of field devices, where the mobile machine-side operating system is shown in fig. 2, and includes: at least one mobile operation terminal a, field devices M1, M2 to Mn, NFC identification tags NF1, NF2 to NFn corresponding to the field devices M1, M2 to Mn, an NFC wireless device-side operation server, and a computer control system, where the NFC wireless device-side operation server is shown in fig. 5 and includes:
a first acquisition unit 11, a second acquisition unit 12, an allocation unit 13, a creation unit 14, a development unit 15, and a transmission unit 16.
The specific working principle is as follows:
the first acquiring unit 11 is configured to receive and acquire a tag number of an NFC identification tag according to NFC identification tag information;
a second obtaining unit 12, configured to obtain a device number of each of the field devices;
the distribution unit 13 is configured to distribute the NFC tag to the corresponding field device according to the tag number of the NFC tag and the device number of the field device, so as to obtain a correspondence between the tag number of each NFC tag and the device number of each field device;
the creating unit 14 is configured to create an association database between the NFC identification tag and the field device according to a correspondence between the tag number of each NFC identification tag and the device number of each field device;
the development unit 15 is used for developing an operation interface according to the associated database;
the sending unit 16 is configured to send the operation interface to the mobile operation terminal, so that the mobile operation terminal reads information of an NFC identification tag corresponding to the field device that needs to be controlled on the machine side, displays the operation interface corresponding to the field device that needs to be controlled on the machine side, displays state information of the field device that needs to be controlled on the machine side, which is acquired from the computer control system, on the operation interface, and sends the control information to the computer control system after receiving control information of the field device that needs to be controlled on the machine side through the operation interface.
In the mobile phone-side operating system provided by the embodiment, the mobile operating terminal a is used for replacing a plurality of phone-side operating boxes in the prior art, so that not only is equipment materials such as a box body, a cable material and an electrical element not required to be arranged, but also the installation time of the plurality of phone-side operating boxes is not required to be consumed; meanwhile, an operation power supply does not need to be connected into the mobile operation terminal A, so that dangers brought to field operators and electric systems of factories are avoided.
Preferably, as shown in fig. 6, the mobile-side operating system further includes: an NFC tag reader.
And the NFC wireless machine side operation server reads the NFC identification tag information through the NFC tag reader.
Preferably, the NFC wireless device side operation server further includes:
the receiving unit is used for receiving NFC identification tag updating information sent by the mobile terminal, and the NFC identification tag updating information carries field equipment needing NFC identification tag updating;
and the updating unit is used for reallocating a new NFC identification tag to the field equipment needing to be updated according to the NFC identification tag updating information, and updating an association database between the NFC identification tag and the field equipment.
Preferably, as shown in fig. 6, the mobile-side operating system further includes: and the wireless operation induction board is provided with the NFC identification tag.
The wireless operation induction board is arranged near the field device, the NFC identification tag corresponding to the field device (namely, the NFC identification tag with the ID recorded in the NFC wireless device side operation server) is arranged on the wireless operation induction board, and power supply is not needed for the wireless operation induction board because the NFC identification tag is passive.
The established correspondence between the NFC identification tag and the field device is shown in table 1:
table 1 NFC identification tag and field device correspondence table
Preferably, the wireless operation induction board includes: and the terminal placing table is arranged below the NFC identification tag and is used for placing the mobile operation terminal.
When the wireless operation induction board shown in fig. 6 is set, the wireless operation induction board is set in a camber mode, and a terminal placing table 100 is set under the induction area, so that the mobile operation terminal can be stably placed.
The mobile operation terminal is placed on the terminal placing table 100, reading of the tag information is completed, the mobile operation terminal automatically enters an operation interface corresponding to the field device, device information is displayed, and at the moment, an operator can free hands for other operations; the mobile operation terminal and the terminal placing table 100 form a machine-side operation box; of course, the operator may not place the mobile operation terminal on the terminal placing table after reading the card, and whether the mobile operation terminal is placed on the terminal placing table 100 does not affect the display and operation functions of the operation interface of the mobile operation terminal.
Preferably, the wireless operation induction board further includes: a protective rear cover covering the NFC identification tag.
The wireless operation sensor board may be provided with a protective back cover (e.g. a photo frame like structure) to protect the NFC identification tag and facilitate cleaning.
Preferably, the wireless operation induction plate is arranged on a column or a railing near the corresponding field device.
The wireless operation induction plate is marked with bright color and is arranged on a corresponding post and a railing which are near the field device and are convenient to operate, and a stand column can be arranged near the corresponding field device and is arranged at a position which is convenient to observe the state of the device. In specific operation, wireless operation tablet set up highly can be for 1 meter to 1.2 meters department above the field device terrace, the induction operation of being convenient for.
Preferably, the wireless operation induction plate is made of a non-metal material.
The basic form of the wireless operation induction board can be as shown in fig. 7, the wireless operation induction board is a flat plate with an area larger than that of the NFC identification tag (such as nf.1), and the flat plate can be made of non-metal materials such as glass and plastic, and the NFC identification tag is fixed on the wireless operation induction board (for example, fixed on the back of the wireless operation induction board).
The wirelessly operated sensor board has a corresponding sensing zone (e.g., m.1 sensing zone) of the field device marked thereon with a visible mark.
The NFC identification tag on the wireless operation induction board can be replaced (the NFC identification tag is updated when damaged), and the name of the operation induction board beside the machine is marked on the wireless operation induction board (such as 104.1).
Preferably, the number of the NFC tags set in the wireless operation induction board is one or more.
Fig. 7 shows a basic form of the wireless operation tablet, a plurality of NFC tags may also be disposed on the wireless operation tablet, as shown in fig. 8, when the wireless operation tablet 104.1 is located near both the field device m.1 and the field device m.2, two induction areas (e.g., m.1 induction area and m.2 induction area) of the field device may be disposed on the wireless operation tablet 104.1, two NFC identification tags (e.g., nf.1 and nf.2) are respectively disposed on the two induction areas, and two terminal placement platforms are disposed below the two NFC identification tags.
In addition, in practical application, large-scale equipment such as sintering machine with length up to hundreds of meters and some tape machines with length up to kilometers is required to be operated at multiple points in practical production, 1 large-scale equipment with multiple points can be provided with a plurality of wireless operation induction boards at the positions where the equipment needs to be operated, the arrangement mode is shown in fig. 9, and the wireless operation induction boards correspond to the field equipment M.4 in table 1 and three wireless operation induction boards (such as 104.4a, 104.4b and 104.4c)
This embodiment wireless operation tablet compare with traditional other control box of machine, have firm light and handy, need not the power, low price, can set up in a flexible way, to the on-the-spot no danger, need not the piping distribution during the installation, need not have a power failure during the change, do not influence the normal production of mill and change convenient and fast's characteristics.
In summary, the following steps:
according to the mobile phone side operation method and system provided by the invention, the NFC wireless phone side operation server receives and acquires the tag number of the NFC identification tag according to the NFC identification tag information; distributing the NFC identification tag for the corresponding field device according to the tag number of the NFC identification tag and the device number of the field device; then establishing an association database between each NFC identification tag and each corresponding field device; the association database is used for developing and sending an operation interface, so that the mobile operation terminal can read information of the NFC identification tag corresponding to the field device needing machine-side control, display the operation interface corresponding to the field device needing machine-side control, receive control information of the field device needing machine-side control through the operation interface, and send the control information to the computer control system through a wireless network. The mobile operation terminal replaces a plurality of machine side operation boxes in the prior art, so that equipment materials such as box bodies, cable materials, electric elements and the like do not need to be arranged, and the installation working hours of the plurality of machine side operation boxes do not need to be consumed; meanwhile, an operation power supply does not need to be connected into the mobile operation terminal, so that dangers brought to field operators and electric systems of factories are avoided.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present teachings, or modify equivalent embodiments to equivalent variations, without departing from the scope of the present teachings, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (9)
1. A mobile machine-side operation method is applied to a mobile machine-side operation system, and the mobile machine-side operation system comprises the following steps: the NFC identification tag comprises a mobile operation terminal, an NFC wireless machine side operation server, a computer control system and an NFC identification tag corresponding to field equipment, and the mobile machine side operation method comprises the following steps: the NFC wireless machine side operation server receives NFC identification tag information;
the NFC wireless device side operation server obtains the tag number of the NFC identification tag according to the NFC identification tag information, and the method comprises the following steps: acquiring the tag number of the NFC identification tag in each wireless operation induction board in a mode of sending a radio frequency signal to the wireless operation induction board provided with the NFC identification tag;
the NFC wireless device side operation server acquires the device number of each field device;
the NFC wireless device side operation server distributes the NFC identification tags to the corresponding field devices according to the tag numbers of the NFC identification tags and the device numbers of the field devices to obtain the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the NFC wireless device side operation server establishes an association database between the NFC identification tags and the field devices according to the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the NFC wireless machine side operation server develops an operation interface according to the association database;
the NFC wireless machine-side operation server sends the operation interface to the mobile operation terminal, so that the mobile operation terminal reads information of an NFC identification tag corresponding to the field equipment needing machine-side control, displays the operation interface corresponding to the field equipment needing machine-side control, displays state information of the field equipment needing machine-side control, acquired from the computer control system, on the operation interface, and sends the control information to the computer control system after receiving the control information of the field equipment needing machine-side control through the operation interface;
before the NFC wireless device side operation server develops an operation interface according to the association database, the method further includes:
the NFC wireless device side operation server receives NFC identification tag updating information sent by the mobile terminal, wherein the NFC identification tag updating information carries the device number of the field device needing to be subjected to NFC identification tag updating;
the NFC wireless device side operation server redistributes a new NFC identification tag for the field device needing NFC identification tag updating according to the NFC identification tag updating information, and updates an association database between the NFC identification tag and the field device;
the NFC wireless machine side operation server develops a new operation interface according to the updated association database;
the NFC wireless machine side operation server pushes a developed new operation interface to the mobile terminal which sends the NFC identification tag updating information, so that the mobile operation terminal which sends the NFC identification tag updating information downloads the updated operation interface, and the function is recovered after the operation interface is downloaded successfully; if the downloading fails, the mobile operation terminal which sends the updating information of the NFC identification tag automatically downloads the updated operation interface after encountering the NFC identification tag which cannot be identified, and recovers the function after the downloading is successful;
the wireless operation induction board provided with the NFC identification tag is arranged near the field device;
the wireless operation induction board includes: and the terminal placing table is arranged below the NFC identification tag and is used for placing the mobile operation terminal.
2. The method of claim 1, wherein the NFC wireless handset-side operation server comprises: an NFC tag reader; the NFC wireless device side operation server receiving the NFC identification label information comprises:
and the NFC wireless machine side operation server reads the NFC identification tag information through the NFC tag reader.
3. The method of claim 1, wherein the assigning, by the NFC wireless device-side operation server, the NFC identification tag to the corresponding field device according to the tag number of the NFC identification tag and the device number of the field device comprises:
and the NFC wireless device side operation server distributes at least one NFC identification tag for each field device according to the tag number of the NFC identification tag and the device number of the field device.
4. A mobile-side operating system, comprising: remove operation terminal, NFC wireless machine side operation server, computer control system and the NFC identification label that field device corresponds, wherein, NFC wireless machine side operation server includes:
a first obtaining unit, configured to receive and obtain, according to NFC tag identification information, a tag number of the NFC tag identification, including: acquiring the tag number of the NFC identification tag in each wireless operation induction board in a mode of sending a radio frequency signal to the wireless operation induction board provided with the NFC identification tag;
the second acquisition unit is used for acquiring the equipment number of each field equipment;
the distribution unit is used for distributing the NFC identification tags for the corresponding field devices according to the tag numbers of the NFC identification tags and the device numbers of the field devices to obtain the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the creating unit is used for creating an association database between the NFC identification tags and the field devices according to the corresponding relation between the tag numbers of the NFC identification tags and the device numbers of the field devices;
the development unit is used for developing an operation interface according to the associated database;
the sending unit is used for sending the operation interface to the mobile operation terminal, so that the mobile operation terminal can read information of an NFC identification tag corresponding to the field equipment needing machine-side control, then display the operation interface corresponding to the field equipment needing machine-side control, display state information of the field equipment needing machine-side control, acquired from the computer control system, on the operation interface, and send the control information to the computer control system after receiving the control information of the field equipment needing machine-side control through the operation interface;
the NFC wireless machine side operation server further comprises:
the receiving unit is used for receiving NFC identification tag updating information sent by the mobile terminal, wherein the NFC identification tag updating information carries the equipment number of the field equipment which needs to be subjected to NFC identification tag updating;
the updating unit is used for reallocating a new NFC identification tag to the field device needing NFC identification tag updating according to the NFC identification tag updating information, and updating an association database between the NFC identification tag and the field device;
the NFC wireless machine side operation server develops a new operation interface according to the updated association database;
the NFC wireless machine side operation server pushes a developed new operation interface to the mobile terminal which sends the NFC identification tag updating information, so that the mobile operation terminal which sends the NFC identification tag updating information downloads the updated operation interface, and the function is recovered after the operation interface is downloaded successfully; if the downloading fails, the mobile operation terminal which sends the updating information of the NFC identification tag automatically downloads the updated operation interface after encountering the NFC identification tag which cannot be identified, and recovers the function after the downloading is successful;
the mobile machine-side operating system further comprises: the wireless operation induction board is provided with the NFC identification tag and is arranged near the field device;
the wireless operation induction board includes: and the terminal placing table is arranged below the NFC identification tag and is used for placing the mobile operation terminal.
5. The mobile machine-side operating system of claim 4, further comprising: and the NFC label reader is used for reading the NFC identification label information by the NFC wireless machine side operation server.
6. The mobile handset-side operating system of claim 4 wherein the wireless operation induction board further comprises: a protective rear cover covering the NFC identification tag.
7. The mobile wayside operating system of claim 4, wherein the wirelessly operated induction board is disposed on a pole or railing proximate the respective field device.
8. The mobile machine-side operating system according to claim 4, wherein the wireless operation induction plate is made of a non-metallic material.
9. The mobile handset-side operating system according to claim 4, wherein the number of the NFC identification tags provided to the wireless operation induction board is one or more.
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| CN201610294764.5A CN107346438B (en) | 2016-05-05 | 2016-05-05 | Mobile machine side operation method and system |
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| CN201610294764.5A CN107346438B (en) | 2016-05-05 | 2016-05-05 | Mobile machine side operation method and system |
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| CN113467358B (en) * | 2020-03-31 | 2022-06-28 | 宝山钢铁股份有限公司 | Portable intelligent synchronous close control device for hot rolling finishing line |
| WO2024020896A1 (en) * | 2022-07-27 | 2024-02-01 | 西门子股份公司 | Field-device control method, field device, mobile device and storage medium |
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| CN104766147A (en) * | 2014-01-07 | 2015-07-08 | 青岛海尔机器人有限公司 | Intelligent device management method and management system |
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