WO2016178443A1

WO2016178443A1 - Device for monitoring equipment through connection with application

Info

Publication number: WO2016178443A1
Application number: PCT/KR2015/004547
Authority: WO
Inventors: 유은상
Original assignee: 주식회사 예스인터내셔널
Priority date: 2015-05-04
Filing date: 2015-05-07
Publication date: 2016-11-10
Also published as: KR20160130671A; KR102232996B1

Abstract

The present invention relates to a device for monitoring equipment through a connection with an application.

Description

Device monitoring device through application linkage

The present invention relates to a device monitoring apparatus through application interworking, and to an apparatus for monitoring driving information of a current state of equipment through an application of a smartphone.

As industrial society enters, a variety of mechanical and electronic equipments are emerging, and therefore, personnel are required to manage them. For example, various equipments such as Mixing Equipment, Dispersing Equipment, Milling Equipment, Reactor System Equipment, and Analysis Equipment are emerging. You need an administrator to manage each of them.

However, the company minimizes the number of managers in conjunction with the automation of equipment, the enhancement of corporate competitiveness, and the pursuit of productivity. As a result, the number of equipment to be managed and controlled per worker is increasing significantly.

Operation and operation method is still being performed offline by the administrator by the local panel operation method.

However, the operation using a driving operation console (Console) mounted inside the equipment to display the operation information, there is a problem that causes inconvenience to the operator and brings a lot of restrictions to the application.

In addition, there is a problem that the operator can not effectively check the abnormal driving information generated during the operation of the equipment in real time.

[Preceding technical literature]

Korea Patent Publication 10-2008-0026677

An object of the present invention is to provide an apparatus for monitoring the driving information of the current state of the equipment through the application of the smartphone. In addition, the technical problem of the present invention is to monitor the equipment by the level of authority.

Embodiments of the present invention include a plurality of equipment units for grasping the driving information indicating the driving state of the equipment and wirelessly transmitting to the monitoring web server, and wirelessly receiving a driving control message from the monitoring web server; Select the equipment unit to be monitored and request driving information from the monitoring web server, receive and display driving information of the selected equipment unit from the monitoring web server, and display a driving control message for controlling the selected equipment unit. A user terminal to transmit to; Update and store the driving information received from the equipment unit, extract the driving information of the equipment unit and transmit the driving information of the equipment unit to the user terminal only when the user terminal has the authority to read the request of the driving information of the equipment unit from the user terminal; When the drive control message for the selected equipment unit is received from the user terminal, the received drive control message is sent to the selected equipment unit only when the user terminal which has transmitted the drive control message is a user terminal logged in by a user having a change authority. Monitoring web server for relay transmission; A Wi-Fi communication network for performing Wi-Fi communication between the equipment unit and a monitoring web server; And a wired or wireless communication network performing wired or wireless communication between the user terminal and the monitoring web server.

The monitoring web server, the Wi-Fi communication module for performing Wi-Fi communication with the equipment unit; A wired / wireless communication module for wired or wireless communication with the user terminal; A drive information database in which drive information is stored for each equipment unit; A browsing authority database that registers a user having authority to view driving information for each equipment unit; A change authority database for registering a corresponding equipment unit and change authority for each user; Updates and stores the driving information received from the equipment unit, and upon request of the driving information of the equipment unit from the user terminal, determines whether the requested user is a reading authority user registered in the reading authority database, A driving information processor for extracting driving information of the requested equipment unit from the driving information database and transmitting the driving information to the user terminal only if the user is a user; And when the driving control message for the selected equipment unit is received from the user terminal, determines whether the user who transmits the driving control message is a change authority user registered in the change authority database, and receives the change control user only. And a drive control processor configured to relay transmission of driving information of one equipment unit to the equipment unit.

The right to change may include a first right that is the highest level of change right, a second right that is lower than the first right, and a third right lower than the second right.

The level of change authority may be allocated according to the position of the user, or the level of change authority may be allocated according to the location information of the user terminal.

The driving control processing unit transmits a driving control message to the first equipment unit when receiving the driving control message for the first equipment unit from the user terminal logged in by the user having the first authority, and the first equipment unit. Transmits the contents of the driving control message transmitted to the first equipment unit to a user terminal logged in by a user having another second authority and a user terminal logged in by a user having a third authority. If a drive control message for the first equipment unit is received from a user terminal logged in by a user having two rights, the driving control message is transmitted to the first equipment unit, and another third authority in charge of the first equipment unit is transmitted. Contents of the drive control message sent to the first equipment unit to user terminals logged in by a user having It can be transferred.

The driving control processing unit, when receiving a driving control message for the first equipment unit from the user terminal logged in by the user having the second authority, the user terminal logged in by the user having the first authority And a drive control message to the first equipment unit when the change approval is received from the user terminal logged in by the user having the first right, and from the user terminal logged in by the user having the first right. In the absence of a change acknowledgment, the drive control message can be ignored without sending to the first equipment unit.

In addition, the data coming from each unit is stored for a certain period of time to download the app data of the mobile smartphone. This can be done weekly, monthly or yearly.

The equipment unit may include any one or more of a mixing equipment, a dispersing equipment, a milling equipment, a reactor system equipment, and an analysis equipment. have.

According to the embodiment of the present invention, by monitoring the driving information of the current state of the equipment by using a smart phone, the user can grasp the current state of the equipment in real time without controlling the equipment directly and control the driving. In addition, by assigning privilege levels to monitor and control equipment, accountability by department group can be clarified.

1 is a block diagram illustrating a device monitoring apparatus through application interworking according to an embodiment of the present invention.

3 is an illustration of mixing equipment among equipment units in accordance with an embodiment of the present invention.

3 is a block diagram of a user terminal according to an embodiment of the present invention;

4 is a configuration block diagram of a monitoring web server according to an embodiment of the present invention.

The present invention provides a plurality of equipment units which grasp driving information indicating a driving state of equipment and wirelessly transmit the driving information to a monitoring web server and wirelessly receive a driving control message from the monitoring web server. Select the equipment unit to be monitored and request driving information from the monitoring web server, receive and display driving information of the selected equipment unit from the monitoring web server, and display a driving control message for controlling the selected equipment unit. A user terminal to transmit to; Update and store the driving information received from the equipment unit, extract the driving information of the equipment unit and transmit the driving information of the equipment unit to the user terminal only when the user terminal has the authority to read the request of the driving information of the equipment unit from the user terminal; When the drive control message for the selected equipment unit is received from the user terminal, the received drive control message is sent to the selected equipment unit only when the user terminal which has transmitted the drive control message is a user terminal logged in by a user having a change authority. Monitoring web server for relay transmission; A Wi-Fi communication network for performing Wi-Fi communication between the equipment unit and a monitoring web server; And a wired or wireless communication network for wired or wireless communication between the user terminal and the monitoring web server.

DETAILED DESCRIPTION Hereinafter, the most preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention. . Other objects, features, and operational advantages, including the object, operational effects of the present invention, will become more apparent from the description of the preferred embodiment. In the following description of the reference numerals to the components of the drawings it should be noted that the same reference numerals as possible even if displayed on different drawings.

1 is a block diagram of a device monitoring apparatus through application interworking according to an embodiment of the present invention, Figure 2 is a diagram showing a mixing equipment according to an embodiment of the present invention, Figure 3 is an embodiment of the present invention 4 is a block diagram illustrating a monitoring web server according to an embodiment of the present invention.

The present invention, in addition to the function of controlling the basic function of the equipment unit 100, can be collected, stored and processed by digitizing all analog signals (status information of the equipment and samples processed by the equipment) generated during the processing of the unit Modules with computer-based technology with embedded software must be installed. The module is equipped with a modem, a router, or one or more of them to send signals to the outside through the Internet (Ethernet, LAN, Wi-Fi) so that unique IP information can be checked on the device (unit 100) when connecting the wired / wireless Internet and Ethernet. Should be

The operating information of each machine's current status (temperature, rotational speed, RPM, working time and the temperature, pressure, etc. of the samples processed by each machine) can be sent in real time or at certain time intervals. Instead of seeing, the user can check through the application installed in the user's mobile phone.

In particular, the present invention allows the user to control the equipment unit 100 through his mobile phone, in this case it can be implemented so that the change per user is determined by granting the change authority for each user. In addition, according to the user level, the change is notified to the upper level user, and the approval of the user having the higher level may be implemented to change the control related to the operation of the equipment unit 100.

To this end, the device monitoring apparatus through the application interworking of the present invention, as shown in Figure 1, Wi-Fi communication network 10, wired and wireless communication network 20, the equipment unit 100, the user terminal 300, and the monitoring web server ( 200).

The Wi-Fi communication network 10 is a network that connects Wi-Fi communication between the equipment unit 100 and the monitoring web server. A wireless fidelity (WiFi) network is a local area network that can wirelessly connect within a certain distance by using radio waves where an access point (AP) is installed. Therefore, a wireless access device (AP) may be provided in the equipment unit 100 and the web server, respectively, to enable wireless transmission and reception of data.

The wired / wireless communication network 20 connects wired or wireless communication between the user terminal 300 and the monitoring web server 200. When the wire / wireless communication network 20 is implemented as a wireless communication network, a wireless mobile communication network including a base transceiver station (BTS), a mobile switching center (MSC), and a home location register (HLR) is used. Data communication is possible. For reference, a mobile radio communication network may include, but is not limited to, a base station (BTS), a mobile switching center (MSC), and a home location register (HLR). It may further include a component such as a data serving node). In addition, it may be implemented as a wireless communication network such as a wireless LAN and Bluetooth. In addition, when the wired / wireless communication network 20 is implemented as a wired communication network, it may be implemented as a LAN network communication network, and data communication may be performed according to an Internet protocol such as Transmission Control Protocol / Internet Protocol (TCP / IP). In addition, it may be implemented as a wired communication network of Ethernet, Universal Serial Bus, IEEE 1394, serial communication, and parallel communication.

The equipment unit 100 grasps the driving information indicating the driving state of the equipment, transmits the wireless web to the monitoring web server 200, and receives the driving control message from the monitoring web server 200 via the wireless Wi-Fi.

The equipment unit 100 includes any one or more of a mixing equipment, a dispersing equipment, a milling equipment, a reactor system equipment, and an analysis equipment. can do.

Mixing equipment refers to equipment capable of atomizing and mixing a single substance or different kinds of substances through shear force. For example, a high shearing force is generated when the rotor rotates at high speed between the tiny gap between the rotor and the stator. This high shear energy makes the particles of the dispersion and mixing objects very small and the particles break down very small, increasing the surface area and increasing the responsiveness. Different materials are mixed homogeneously and centrifugal force is generated by high speed rotary mill, which makes it function as a transfer pump and enables continuous mixing process.

Dispersion equipment refers to equipment that homogeneously treats liquid and liquid or liquid and solid materials. For example, there is a homogenizer (disperser) type using a stator and a rotor for low viscosity sample processing, and a planetary mixer and a planetary disperser mixer with a rotating rotor type for high viscosity sample processing. . Sometimes a high pressure homogenizer (High Pressure Homogenizer, High Pressure Disperser, Nano Disperser) is used that breaks down or homogenizes materials using high pressure (more than 10 bar and less than 3000 bar). This is called dispersion equipment. This equipment can be installed in batch or inline, which is suitable for research institutes and production sites.

Milling equipment refers to a facility that disperses, homogenizes or crushes using shear and collision forces between a medium called a bead and a sample. This facility is used to micronize organics, inorganics or certain polymers. Through this facility, dry / wet grinding and homogenization is possible, so it can be used as a pretreatment equipment for the production of ceramics, metals, chemicals, minerals or analytical equipment. This equipment can be installed in batch or inline, which is suitable for research institutes and production sites.

Reactor system equipment is a chemical process facility that can be used to control the temperature, pressure, concentration, etc., and is a facility that allows wet and dry reactions to occur. This equipment can be installed in batch or inline, which is suitable for research institutes and production sites.

Analysis Equipment shows the stability of the particle state after dispersion homogenization or crushing, and also shows the Stability Analyzer, which shows the laminar resolution of liquid samples, and the Particle Size Analyzer, which shows the particle size. BET Analyzer which shows the specific surface area of the oxygen, Oxygen Bomb Calorimeter which injects oxygen and measure the specific calorific value of the sample Refers to analysis equipment such as (Rheometer, Viscometer).

As such, each of the equipment units 100, such as the above-described mixing equipment, dispersion equipment, milling equipment, reactor system equipment, and analysis equipment, may be used. ) Is the driving information (when data is transmitted by IP cavitation after collecting and processing analog data through a module between computers such as a programmed PLC, etc.) at the time of operation. Each device (unit 100) must be given unique IP information, and the unique IP can be transmitted through the same unique IP information used when driving through a mobile PC or a smartphone app for final monitoring and control. The driving information may be a motor speed, a temperature of a sample, a pressure, and a driving time of the equipment. In addition, the driving information may include various information that can be measured by driving.

In addition, each of the equipment unit 100 receives a drive control message from the monitoring web server 200, and controls the driver of each device unit 100 in accordance with the received drive control message. For example, in the case of mixing equipment, when the motor of the rotor is rotating at the first speed rpm, when a driving control message for operating at the second speed rpm is received. The speed of the rotor motor is controlled to be the second speed rpm. Similarly, in the case of Reactor System Equipment, when the current temperature of the sample is the first temperature, when a drive control message is received to increase to the second temperature, the temperature inside the chamber is increased to the second temperature. The temperature of the sample in the inside can be maintained at the second temperature.

The user terminal 300 selects the equipment unit 100 to be monitored, requests driving information from the monitoring web server 200, and receives the driving information of the selected equipment unit 100 from the monitoring web server 200. Display. In addition, the user terminal 300 transmits a driving control message for controlling the selected equipment unit 100 to the monitoring web server 200.

Hereinafter, an example of the user terminal 300 will be described using a smart phone as an example, but not only a smart phone but also a desktop PC, a tablet PC, a slate PC, a notebook computer (notebook computer), PMP (Portable Multimedia Player), and the like. Of course, the terminal to which the present invention is applicable is not limited to the above-described type, and of course, may include all terminals capable of communicating with external devices.

For reference, a smart phone is an intelligent terminal that adds a computer support function such as internet communication and information retrieval to a mobile phone, and may install an application desired by a user. Smartphones combine the advantages of mobile phones and personal digital assistants (PDAs), integrating data communication functions such as calendaring, fax transmission and reception, and Internet access. Not only can you connect directly to the Internet using the wireless Internet, but you can also access it in various ways using a variety of browsing programs. In addition, unlike existing mobile phones, hundreds of various applications (applications) can be installed and added or deleted as desired by the user, so that users can create their own desired applications. Can be implemented.

As shown in FIG. 3, the user terminal 300 of the present invention includes an RF unit 350, a data processor 360, an audio processor 370, an input unit 320, a display unit 330, and a user authentication unit 340. ), And drive information application 310.

The RF unit 350 is a module for communicating with a mobile communication network such as 3G (3G), 4G (4G), etc., and an RF transmitter (not shown) for upconverting and amplifying a frequency of a transmitted signal, and a received signal. It includes an RF receiver (not shown) and the like to amplify low noise and down-convert the frequency.

The data processor 360 demodulates and decodes a received signal to extract a data packet, or modulates and encodes a data packet to be transmitted and converts the signal into a signal. To this end, the data processor 360 may be configured of a modem and a codec. The codec may include a data codec for processing data and an audio codec for processing an audio packet and outputting an analog signal in a voice form.

The audio processor 370 plays a voice analog signal output from the audio codec through a speaker, or converts a voice analog signal input from a microphone into a data form and transmits it to an audio codec of the data processor 360. . It is a means for receiving a voice of the microphone user, the speaker outputs a voice signal provided from the audio processor 370.

The display unit 330 is a display window provided on the front of the mobile communication terminal to display driving information. The display unit 330 displays a graphic user interface (GUI) for displaying driving information. The display unit 330 may be implemented as a display window such as an LCD or an LED, or may be implemented as a touch screen panel capable of simultaneously performing input and display.

The input unit 320 performs a function of receiving input from a user by arranging various keyboards such as character buttons, symbol buttons, and special buttons. When the display unit 330 is implemented as a touch screen panel, the keyboard arrangement keyboard, which is the input unit 320, is overlapped and displayed on the touch screen screen in a graphic form. The position and transparency of the keyboard layout input window can be adjusted by the user. For reference, the touch screen panel is not only a screen display means but also an input means for detecting a touch by a touch means such as a touch pen or a finger.

The user authenticator 340 performs a function of performing authentication to identify a user. For example, the user may be authenticated by logging in by receiving a login ID and a password and transmitting the same to a monitoring web server 200. Alternatively, the biometric information extracted through biometrics such as face recognition, iris recognition, and fingerprint recognition may be transmitted to the monitoring web server 200 to receive user authentication through login.

The driving information application 310 is an application downloaded from a company internal server, a Google market, and installed in the user terminal 300. The driving information application 310 reads driving information of each equipment unit 100 and displays each equipment unit 100. It is an application that allows remote control. Furthermore, only authorized users can view and remote control, and remote control can be implemented only with the approval of a superior.

The driving information application 310 receives the list of the equipment unit 100 to be monitored from the monitoring web server 200 and displays it, and reads the driving information (temperature, rotational speed, RPM, working time, etc.) from the user. The equipment unit 100 to be selected is selected and transmitted to the monitoring web server 200 to request driving information of the corresponding equipment unit 100. When the driving information is received by receiving the authorization from the monitoring web server 200, the received driving information is displayed.

Also, the driving information application 310 receives the equipment unit 100 from the user and displays the driving control window of the selected equipment unit 100. The drive control window may correspond to a selection window such as temperature, rotation, speed, RPM, etc., and receives input of drive control values such as temperature, rotation, speed, RPM, etc. from the user, and sends it to the monitoring web server 200 as a drive control message. send.

The monitoring web server 200 updates and stores the driving information received from the equipment unit 100, and when a request for the driving information of the equipment unit 100 is requested from the user terminal 300, the user terminal having a viewing authority ( Only in case of 300, the driving information of the equipment unit 100 is extracted and transmitted to the user terminal 300. In addition, when the monitoring web server 200 receives a driving control message for the selected equipment unit 100 from the user terminal 300, the user terminal 300 that transmits the driving control message is logged in by a user who has permission to change. Only the received user terminal 300 relays the received drive control message to the selected equipment unit 100.

For reference, the monitoring web server 200 has the same configuration as a conventional web server in hardware in order to implement the above-described operation, and various software such as C, C ++, Jaba, Visual Basic, Visual C, etc. Contains program modules that are implemented through a language of various types to perform various functions. In addition, it can be implemented by using a web server program that is variously provided according to operating systems such as DOS, Windows, Linux, Unix, Macintosh, etc. in general server hardware. For example, the websites used in the Windows environment, the Internet Information Server (IIS), and the CERN, NCSA, and APPACH used in the Unix environment may be used.

As shown in FIG. 4, the monitoring web server 200 includes a Wi-Fi communication module 260, a wired / wireless communication module 270, a driving information database 230, a reading authority database 240, a change authority database 250, The driving information processing unit 210 and the driving control processing unit 220 may be included.

The Wi-Fi communication module 260 is a wireless access device (AP) that performs Wi-Fi communication with the equipment unit 100. The wireless access device AP performs short-range wireless communication with the equipment unit 100 through Wi-Fi, receives driving information from the equipment unit 100, and, conversely, transmits a driving control message to the equipment Yunnet.

The wired / wireless communication module 270 is a module for wired or wireless communication with the user terminal 300. When implemented in wireless communication, it may be implemented as a module for performing wireless communication such as mobile communication, wireless LAN, Bluetooth, etc., such as 3G. In addition, it may be implemented as a wired communication module such as Ethernet, Universal Serial Bus, IEEE 1394, serial communication, parallel communication, LAN network, and the like, which are implemented by wire communication. . The wired / wireless communication module 270 may transmit driving information to the user terminal 300, and may receive a driving control message from the user terminal 300.

The driving information database 230 is a database (DB) in which driving information is stored for each of the equipment units 100. For example, when the equipment unit 100 is a mixing equipment, the driving information of the current state such as the motor rotational speed is updated and stored in real time, and the equipment unit 100 is similarly reacted with the reaction process equipment. System Equipment) may correspond to the plasma density, and likewise, when the equipment unit 100 is an analysis equipment, the temperature distribution measured in real time may correspond. The driving information stored in the driving information database 230 does not need to be accumulated in the database after the driving information of the current state of the equipment unit 100 is updated.

The browsing authority database 240 is a database (DB; database) which registered the user who has the authority to view driving information for each equipment unit 100. Examples are shown in Table 1 below. Referring to the example of [Table 1] below, in the case of the mixing equipment, the first user, the second user, the fifth user, and the eighth user can view the driving information of the mixing equipment, and in the case of the distributed equipment, the first Only the user, the second user, the sixth user, and the ninth user can read the driving information of the distributed equipment.

Table 1

Equipment unit	List of users with authority to view driving information
Mixing Equipment	First user, second user, fifth user, eighth user
Dispersing Equipment	First user, second user, sixth user, ninth user
.........	.........

The change authority database 250 is a database (DB) in which the user is responsible for the equipment unit 100 and whether or not the driving control value is changed. Referring to the following [Table 2], it can be seen that the first user is in charge of the mixing equipment and the distributed equipment, and has all the authority to change the driving control values of the respective equipment units 100. The second user is in charge of the mixing equipment and the distribution equipment, but it can be seen that only the authority to change the drive control value of the distributed equipment, there is no authority to change the drive control value of the remaining mixing equipment.

TABLE 2

user	Charge equipment unit	Whether or not to change
First user	Mixing Equipment	O
First user	Dispersing Equipment	O
Second user	Mixing Equipment	X
Second user	Dispersing Equipment	O
.........	.........	.........

For reference, the driving information database 230, the viewing authority database 240, and the change authority database 250 described above may include a hard disk drive, a solid state drive, and a flash memory. As a module capable of inputting / outputting information such as CF card (Compact Flash Card), SD Card (Secure Digital Card), SM Card (Smart Media Card), MMC Card (Multi-Media Card) or Memory Stick It may be provided in the inside of, or may be provided in a separate apparatus.

The driving information processing unit 210 updates and stores driving information received from the equipment unit 100, and when a request for driving information of the equipment unit 100 is requested from the user terminal 300, the requesting user reads the authority database. It is determined whether the user is authorized to view registered at 240. Only when the user is authorized to view the driving information of the requested equipment unit 100 is extracted from the driving information database 230 and transmitted to the user terminal 300.

For example, when there is a request for driving information of the mixing equipment from the first user terminal logged in by the first user while receiving and storing driving information of the motor rotation speed from the mixing equipment, the first user. Since is registered as a viewing authority user of the mixing equipment in the viewing authority database 240 of Table 1 above, the motor rotation speed of the requested mixing equipment is transmitted to the first user terminal.

If there is a request for driving information of the mixing equipment from the third user terminal logged in by the third user, the third user is assigned to the viewing authority of the mixing equipment in the viewing authority database 240 of Table 1 above. Since it is not registered, the motor rotation speed of the requested mixing equipment is not transmitted to the third user terminal.

When the driving control processing unit 220 receives the driving control message for the selected equipment unit 100 from the user terminal 300, the user who transmits the driving control message has a change authority registered in the change authority database 250. The operation information of the received equipment unit 100 is relayed to the equipment unit 100 only in the case of a user having a change authority.

For example, when a drive control message is received from the first user terminal logged in by the first user to change the motor rotation speed for the mixing equipment to a specific value, the first user transmits the drive control message. Since it corresponds to a user who is authorized to change the mixing equipment registered in the change authority database 250 of the above [Table 2], the driving control message for changing the motor rotation speed to a specific value is relayed to the mixing equipment. If the first user requests the drive control message for the milling equipment without change authority, the first user does not relay the drive control message to the milling equipment because the first user does not have the change authority.

Similarly, when a drive control message is received from the second user terminal logged in by the second user to change the motor rotational speed for the mixing equipment to a specific value, the second user who transmits the drive control message is Since the user is authorized to change the mixing equipment registered in the change authority database 250 of [Table 2], the drive control message for changing the motor rotation speed to a specific value is not relayed to the mixing equipment.

On the other hand, the change authority for changing the drive control value of the equipment unit 100 may be classified by class with a priority. For example, the technical director of the manufacturer of the equipment unit 100 may be given a first level of first-class authority to change all the equipment units 100, and the manager of the manager may only assign the equipment units 100 of the department in charge. In order to be able to change it, the second authority, which is lower than the first authority, may be granted. Similarly, the third employee may be given a lower third authority than the second authority so that only the corresponding equipment unit 100 can be changed.

As such, each change authority may be assigned a grade of change authority according to the position of the company such as directors, managers, and employees.

In another embodiment, the level of change authority may be differentially assigned according to the location information of the user terminal 300. For example, when the mixing unit is located in Ansan, Gyeonggi-do, in the case of the user terminal 300 logged in from Seoul, there is a risk of hacking so that the right to change may be restricted. Therefore, the user terminal 300 logged in from Ansan can be given the first authority with the highest level that can change all the equipment units 100, and the user terminal 300 logged in from Gunpo adjacent to Ansan has some equipment units ( The second authority to change only 100) may be granted, and the third authority, which is the lowest level to change only a specific equipment unit 100, may be granted to a terminal logged in from Seoul, which is far from Ansan.

Meanwhile, when a driving control message is received from a user, the driving control message may be propagated to a group member having lower authority.

To this end, the driving control processing unit 220 receives the driving control message for the first equipment unit 100 from the user terminal 300 logged in by the user having the first authority and transmits the driving control message to the first equipment unit. The user terminal 300 which is transmitted by the user having the third authority and the user terminal 300 which is logged in by the user having another second authority in charge of the first equipment unit 100 Transmits the contents of the driving control message transmitted to the first equipment unit 100 to the user. For example, when the first department has the first user as the group leader, the second user as the manager's manager, and the third user as the group member, the group leader with the first authority transmits the drive control message for the mixing equipment. In order to change the drive control value of the mixing equipment, the drive control processing unit 220 transmits a drive control message to the manager and the other members of the other subgroup so as to know the change of the drive control value.

Similarly, the driving control processing unit 220 receives the driving control message for the first equipment unit 100 from the user terminal 300 logged in by the user having the second authority, and transmits the driving control message to the first equipment unit ( The contents of the driving control message transmitted to the first equipment unit 100 to the user terminals 300 logged in by the user having another third authority in charge of the first equipment unit 100. Send it. For example, when the manager having the second authority wants to change the driving control value of the mixing equipment by transmitting a driving control message for the mixing equipment, the driving control processor 220 sends a driving control message to an employee who is another member of the lower group. Transmission so that the drive control value has been changed.

Meanwhile, when a driving control message is received from a user, the driving control message may be propagated to a group member having a higher authority, and the driving control message may be transmitted to the corresponding equipment unit 100 only when there is a change approval. have. This is to change the driving control value of the equipment unit 100 only when there is a change approval of a group member having a higher authority.

To this end, the driving control processing unit 220, when receiving a driving control message for the first equipment unit 100 from the user terminal 300 logged in by the user having the second authority to set the driving control message to the first authority. The branch transmits to the user terminal 300 logged in by the user. When there is a change approval from the user terminal 300 logged in by the user having the first authority, the driving control message is transmitted to the first equipment unit 100, and the user terminal logged in by the user having the first authority ( If there is no change approval from 300, the drive control message is ignored without being sent to the first equipment unit 100.

For example, when receiving a drive control message for changing the temperature value of the distributed equipment from the user terminal 300 logged in by the manager having the second authority, the user terminal logged in by the director having the first upper authority ( Transmits a control value of the temperature value change drive of the distributed equipment. Only when the director who receives the driving control message approves the temperature value change of the distributed equipment, the temperature value change driving control message is transmitted to the distributed equipment, so that the temperature value control may be performed in the distributed equipment. If the director who receives the drive control message does not approve the temperature value change of the distributed equipment, the temperature change drive control message may be ignored without being transmitted to the distributed equipment, so that the temperature value change may not be performed.

The embodiments in the above description of the present invention are presented by selecting the most preferred examples to help those skilled in the art from the various possible examples, and the technical spirit of the present invention is not necessarily limited or limited only by the embodiments. However, various changes, modifications, and other equivalent embodiments may be made without departing from the technical spirit of the present invention.

The present invention can be applied to all fields having mechanical equipment or electronic equipment.

Claims

A plurality of equipment units which grasp driving information indicating a driving state of the equipment and wirelessly transmit the driving information to a monitoring web server, and wirelessly receive a driving control message from the monitoring web server;

Select the equipment unit to be monitored and request driving information from the monitoring web server, receive and display driving information of the selected equipment unit from the monitoring web server, and display a driving control message for controlling the selected equipment unit. A user terminal to transmit to;

Update and store the driving information received from the equipment unit, extract the driving information of the equipment unit and transmit the driving information of the equipment unit to the user terminal only when the user terminal has the authority to read the request of the driving information of the equipment unit from the user terminal; When the drive control message for the selected equipment unit is received from the user terminal, the received drive control message is sent to the selected equipment unit only when the user terminal which has transmitted the drive control message is a user terminal logged in by a user having a change authority. Monitoring web server for relay transmission;

A Wi-Fi communication network for performing Wi-Fi communication between the equipment unit and a monitoring web server; And

Wired and wireless communication network for wired or wireless communication between the user terminal and the monitoring web server;

Device monitoring apparatus through the application interworking comprising a.
The method of claim 1, wherein the monitoring web server,

A Wi-Fi communication module for performing Wi-Fi communication with the equipment unit;

A wired / wireless communication module for wired or wireless communication with the user terminal;

A drive information database in which drive information is stored for each equipment unit;

A browsing authority database that registers a user having authority to view driving information for each equipment unit;

A change authority database for registering a corresponding equipment unit and change authority for each user;

Updates and stores the driving information received from the equipment unit, and upon request of the driving information of the equipment unit from the user terminal, determines whether the requested user is a reading authority user registered in the reading authority database, A driving information processor for extracting driving information of the requested equipment unit from the driving information database and transmitting the driving information to the user terminal only if the user is a user; And

When receiving the drive control message for the selected equipment unit from the user terminal, it is determined whether the user who sent the drive control message is a change authorized user registered in the change authority database, and receives only a change authorized user. A drive control processing unit which relays the drive information of the equipment unit to the equipment unit;

Device monitoring apparatus through the application interworking including a.
The method according to claim 2, The change authority,

Device monitoring apparatus by interlocking the application including a first authority which is the highest level of the change authority, a second authority lower than the first authority, and a third authority lower than the second authority.
The method according to claim 3,

Depending on your position, you may be assigned a level of change permission,

Or a level of change authority is allocated according to the location information of the user terminal.
The method according to claim 3, wherein the drive control processing unit,

When the drive control message for the first equipment unit is received from the user terminal logged in by the user having the first authority, the driving control message is transmitted to the first equipment unit, and another second in charge of the first equipment unit. Transmitting contents of the driving control message transmitted to the first equipment unit to a user terminal logged in by a user having authority and user terminals logged in by a user having a third authority,

If a drive control message for the first equipment unit is received from the user terminal logged in by the user having the second authority, the driving control message is transmitted to the first equipment unit, and the other device in charge of the first equipment unit is transmitted. Device monitoring apparatus through the application interworking to transmit the contents of the drive control message sent to the first equipment unit to the user terminals logged in by a user with three rights.
The method according to claim 3, wherein the drive control processing unit,

When a driving control message for the first equipment unit is received from the user terminal logged in by the user having the second right, the driving control message is transmitted to the user terminal logged in by the user having the first right,

When there is a change approval from the user terminal logged in by the user having the first authority, the driving control message is transmitted to the first equipment unit,

Apparatus for monitoring the device through the application interworking, if there is no change approval from the user terminal logged in by the user having the first authority without transmitting the drive control message to the first equipment unit.
The apparatus of claim 1, wherein the equipment unit comprises:

Equipment monitoring through application integration including any one or more of Mixing Equipment, Dispersing Equipment, Milling Equipment, Reactor System Equipment, and Analysis Equipment Device.