KR102430372B1 - Human machine interface device and method for driving the same - Google Patents

Abstract

The present invention provides a display unit for displaying a debug edit mode screen and a debug execution mode screen, a data editing unit for generating or modifying debug screen data and debug control data according to a user input on the debug edit mode screen, and according to the debug screen data Provided is an HMI device including a control unit for controlling a display unit to display a debug execution mode screen and receiving communication data from an industrial device according to the debug control data.

Description

HMI device and its driving method

The present invention relates to an HMI device and a method for driving the same, and more particularly, when it is necessary to check communication data such as simple parameters, numerical values and statuses, it is necessary to add an object in the HMI device without modifying the project file to quickly transmit the communication data. It relates to an HMI device that can be checked and a method for driving the same.

The SCADA (Supervisory Control And Data Acquisition) system is a system that processes and monitors industrial site data and provides various related functions. In such a SCADA system, a Human Machine Interface (HMI) device may be used to intuitively understand and manage data on an industrial site.

Here, the HMI device is generally connected to the software and database of the SCADA system, and may provide a monitoring function, an analysis function, etc. using various data provided from various industrial devices disposed in an industrial site.

To this end, the HMI device may display a monitoring screen on the display unit. In addition, the HMI device may display the data related to the industrial site in the shape of an object recognizable by the user on the monitoring screen. Accordingly, the user can analyze and manage the industrial site in real time by using the object displayed on the display unit.

Specifically, each object displayed on the HMI device corresponds to data related to an industrial site, and the object has unique characteristics according to the role and function of each data. The user may identify which industrial device or which process data the corresponding object corresponds to by using the characteristics of the object.

In order to modify the monitoring screen on which these objects are arranged, the user can edit the screen data for the objects arranged on the monitoring screen and the control data for the control information of the objects by using a screen editing device such as a personal computer (PC). have.

In addition, the HMI device may receive screen data and control data from the screen editing device and store them. Accordingly, the HMI device may display a monitoring screen based on data provided from the screen editing device.

On the other hand, in the case of a conventional HMI device, a user cannot modify screen data and control data within the HMI device. Accordingly, in order to modify the screen data and control data, the user has to modify the screen data and control data using a screen editing device and store them in the HMI device again.

Korean Patent Publication No. 10-2015-0124097

An object of the present invention is to provide an HMI device that can quickly check communication data by adding an object in the HMI device without modifying a project file when it is necessary to check communication data such as simple parameters, numerical values, and status, and a method for driving the same The purpose.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned can be clearly understood by those of ordinary skill in the art to which the present invention belongs from the description below. There will be.

In order to solve these problems, a display unit for displaying a debug edit mode screen and a debug execution mode screen; a data editing unit for generating or modifying debug screen data and debug control data according to a user's input on the debug edit mode screen; Provided is an HMI device including a controller configured to control a display unit to display a debug execution mode screen according to data, and to receive communication data from an industrial device according to the debug control data.

Here, the debug screen data may include object information on an object displayed on the display unit, and the debug control data may include operation information of the object and input information on communication data displayed on the object.

In addition, the controller may control the communication data to be displayed on the object.

In addition, the control unit may switch between the debug edit mode screen and the debug execution mode screen according to a user input.

Also, the HMI device according to an embodiment of the present invention may further include a storage unit for storing debug screen data and debug control data.

Here, the storage unit stores a project file including screen data and control data generated by the screen editing device, and the control unit controls the project execution mode screen to be displayed on the display unit according to the screen data, and communicates from the industrial device according to the control data data can be received.

In addition, the control unit may switch between the project execution mode screen, the debug edit mode screen, and the debug execution mode screen according to the user's input.

In addition, the present invention provides the steps of displaying a debug edit mode screen on a display unit, generating or modifying debug screen data and debug control data on the debug edit mode screen, and displaying a debug execution mode screen on the display unit according to the debug screen data. A method of driving an HMI device is provided, comprising: displaying; receiving communication data from an industrial device according to debug control data; and displaying the communication data on a debug execution mode screen.

In addition, the method of driving an HMI device according to an embodiment of the present invention includes the steps of: storing a project file including screen data and control data generated by a screen editing device; and displaying a project execution mode screen on a display unit according to the screen data It may further include the step of

Also, the method of driving the HMI device according to an embodiment of the present invention may further include reflecting the debug screen data and the debug control data in the project file using the screen editing device.

According to the present invention, when it is necessary to check communication data such as simple parameters, numerical values, and status, it is possible to quickly check communication data by adding an object in the HMI device without modifying the project file.

In addition, according to the present invention, the debug file stored in the storage unit is downloaded to the screen editing device through communication or memory, the user can reflect the debug file in the project file using the editing software of the screen editing device, and the debug file is The reflected project file can be downloaded back to the HMI device.

Effects of the present invention are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those of ordinary skill in the art from the following description.

1 is a diagram illustrating an HMI device, a screen editing device, and an industrial device according to an embodiment of the present invention.
2 is a configuration diagram of a project file according to an embodiment of the present invention.
3 is a diagram illustrating an operation mode of an HMI device according to an embodiment of the present invention.
4 is a block diagram of an HMI device according to an embodiment of the present invention.
5 is a configuration diagram of a debug file according to an embodiment of the present invention.
6 is a block diagram illustrating operations in a debug edit mode and a debug run mode in the HMI device according to an embodiment of the present invention.
7 to 12 are diagrams illustrating a project execution mode screen, a debug edit mode screen, and a debug execution mode screen in the HMI device according to an embodiment of the present invention.
13 is a flowchart of a method of driving an HMI device according to an embodiment of the present invention.

The terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. Based on the principle that there is, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Accordingly, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all the technical spirit of the present invention, so various equivalents that can be substituted for them at the time of the present application It should be understood that there may be variations and examples.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily implement them.

1 is a diagram illustrating an HMI device, a screen editing device, and an industrial device according to an embodiment of the present invention. And, Figure 2 is a configuration diagram of a project file according to an embodiment of the present invention.

Referring to FIG. 1 , a Human Machine Interface (HMI) device 100 communicates with various industrial devices 300 disposed in an industrial site, and provides a monitoring function and analysis function using various data generated in an industrial site. it is a device

Here, the industrial site may mean a site in which various processes such as manufacturing, production, power generation, processing and smelting may be performed. For example, an industrial site may refer to various sites such as a product manufacturing plant, a thermal power plant, and a power transmission facility.

The industrial device 300 may include various devices disposed in an industrial site, such as a programmable logical controller (PLC) device, various sensors, cameras, inverters, motors, and water tanks.

In order to provide the user with data on the industrial site (hereinafter, communication data), the HMI device 100 may display a monitoring screen on the display unit 110 . In addition, the HMI device 100 may display communication data on an object recognizable by a user on the monitoring screen. Then, the user can analyze and manage the process and situation of the industrial site by using the object displayed on the display unit 110 .

1 and 2 , the HMI device 100 may receive a project file 10 from the screen editing device 200 . Here, the project file 10 may include screen data 11 and control data 12 .

The screen editing device 200 is a device that edits the screen data 11 and the control data 12 and provides them to the HMI device 100 .

For example, the screen editing apparatus 200 may be a device such as a personal computer (PC), a smartphone, personal digital assistants (PDA), a tablet computer, and a laptop computer.

The screen editing apparatus 50 may include editing software capable of editing the screen data 11 and the control data 12 . Accordingly, the user may edit the screen data 11 and the control data 12 using the screen editing apparatus 200 .

The screen data 11 may include object information about an object (eg, a numeric indicator, a switch, a lamp, a graph, etc.) displayed on the display unit 110 . Such object information may include various characteristics such as name, shape, and location characteristics of the object.

Here, the name property may include the name of the object. In addition, the location characteristic may include information on a location where the object is displayed in the monitoring screen. For example, the location characteristic may include information on x-axis and y-axis coordinates set based on a center point of a monitoring screen on which an object is displayed.

Meanwhile, the shape characteristic may include information about the shape of each object. For example, the shape characteristic may include information on whether the shape of the object is a rectangle, an ellipse, or a triangle. Such shape characteristics may include information on all shapes supported by editing software provided in the screen editing apparatus 200 .

The control data 12 may include operation information of the object and input information on communication data displayed on the object.

Here, the motion information of the object may include information about the motion of the object. For example, the motion information may include information on whether the object is selectively displayed according to a specific condition, whether the object moves, whether the object rotates, whether the object grows, whether the object decreases, or whether the shape changes.

For example, when the object is an object related to a water tank disposed in an industrial site, the motion information of the object may include information on whether the object increases or decreases according to the water level of the water tank.

Also, the input information may include information on which communication data the object receives from the industrial device 300 .

For example, when the object is an object related to a water tank disposed at an industrial site, the input information of the object may include information about data provided from the water tank, such as the power state of the water tank and the water level of the water tank. .

In summary, the user can set which object to display on the monitoring screen by using the screen editing apparatus 200 and can edit object information by setting information on the characteristics of the object.

The screen editing device 200 may store a project file set and edited by a user, and the HMI device 100 transmits the project file stored in the screen editing device 200 to a communication or storage medium (eg, a USB memory and an SD card, etc.). ) to download it.

The HMI device 100 may display a monitoring screen in which an object is displayed on the display unit 110 based on the downloaded project file, and may receive communication data from the industrial device 300 and display it on the display unit 110 . .

3 is a diagram illustrating an operation mode of an HMI device according to an embodiment of the present invention. 4 is a block diagram of an HMI device according to an embodiment of the present invention. 5 is a configuration diagram of a debug file according to an embodiment of the present invention.

Referring to FIG. 3 , the HMI device 100 according to an embodiment of the present invention may operate in a project execution mode 101 , a debug edit mode 102 , and a debug execution mode 103 . Here, the project execution mode 101 is a mode for executing the project file 10 provided from the screen editing device 200 , and the debug editing mode 102 generates a debug file 20 within the HMI device 100 . or editing mode, and the debug execution mode 103 is a mode for executing the debug file 20 created or edited in the HMI device 100 .

The project execution mode 101 , the debug edit mode 102 , and the debug execution mode 103 are interchangeable according to a user's input.

Referring to FIG. 4 , the HMI device 100 according to an embodiment of the present invention includes a display unit 110 , a data editing unit 120 , a control unit 130 , a storage unit 150 , a data execution unit 152 , and a communication unit ( 170) may be included.

The display unit 110 may display a project execution mode screen, a debug edit mode screen, and a debug execution mode screen according to each of the aforementioned modes.

The display unit 110 displays display data according to the operation of the control unit 130 , and includes a liquid crystal display (LCD), a light emitting diode (LED) display, and an organic light emitting diode (OLED) display. , micro electro mechanical systems (MEMS) displays, and electronic paper displays. Also, the display unit 110 may be combined with the input unit 120 to be implemented as a touch screen.

The data editing unit 120 may generate or modify the debug file 20 .

In addition, the data editing unit 120 may be stored in the storage unit 150 in the form of software, and the controller 130 may control the operation of the data editing unit 120 stored in the storage unit 150 . Accordingly, the user may edit the debug file 20 using the data editing unit 120 .

Meanwhile, although not shown in the drawings, the HMI device 100 according to an embodiment of the present invention may further include an input unit.

Here, the input unit (not shown) generates input data in response to a user input of the HMI device 100 . The input unit 120 includes at least one input means. Such an input unit (not shown) includes a keyboard, a key pad, a dome switch, a touch panel, a touch key, a mouse, and a menu button. button) and the like.

Hereinafter, a case in which the input unit (not shown) is a touch panel will be described as an example, but the present invention is not limited thereto.

Referring to FIG. 5 , the debug file 20 may include debug screen data 21 and debug control data 22 . The above-described project file 10 is generated through the external screen editing device 200, whereas the debug file 20 is only different in that it is created or modified within the HMI device 100, and the In configuration and content, the project file 10 and the debug file 20 are the same.

The controller 130 may control the operation of each component of the HMI device 100 and perform all operations such as program execution, communication, and screen display.

In the storage 150 , an Operating System (OS) 151 required for operation of the HMI device 100 and a project file 10 downloaded from the screen editing device 200 are stored. Here, the storage unit 150 may be a flash memory.

The communication unit 170 is a configuration in which the HMI device 100 communicates with the industrial device 300 , and transmits the control data 12 and the debug control data 22 to the industrial device 300 , and the industrial device 300 . Receive communication data 30 according to control data 12 and debug control data 22 from Here, the communication unit 170 may communicate with the industrial device 300 through various communication methods such as the Ethernet communication 171 and the serial communication 172 .

Meanwhile, the communication data 30 received from the industrial device 300 may be stored in the RAM 30 and then displayed on the display unit 110 by the controller 130 .

First, an operation method of the project execution mode in the HMI device 100 according to an embodiment of the present invention will be described.

When the data execution unit 152 executes the project file 10 stored in the storage unit 150, the screen data 11 and the control data 12 are copied to the RAM (Random Access Memory) 160, and the control unit ( 130 may display a project execution mode screen in which an object is displayed on the display unit 110 according to the screen data 11 stored in the RAM 160 . Also, the control unit 130 may display the control data stored in the RAM 160 . According to (12), it is possible to receive the communication data 30 from the industrial device 300 and control it to be displayed on the object.

Meanwhile, the data execution unit 152 may be stored in the storage unit 150 in the form of software, and the controller 130 may control the operation of the data execution unit 152 stored in the storage unit 150 .

6 is a block diagram illustrating operations in a debug edit mode and a debug run mode in the HMI device according to an embodiment of the present invention.

Hereinafter, an operation method in the debug edit mode and the debug execution mode in the HMI device 100 according to an embodiment of the present invention will be described with reference to FIG. 6 .

First, the display unit 110 may display a debug edit mode screen according to a user input.

The data editor 120 may generate or modify the debug screen data 21 and the debug control data 22 according to a user's input on the debug edit mode screen.

The controller 130 may store the generated or modified debug screen data 21 and debug control data 22 in the storage 150 .

Next, the display unit 110 may display a debug execution mode screen according to a user input.

The control unit 130 executes the debug file 20 stored in the storage unit 150 . Accordingly, the debug screen data 21 and the debug control data 22 are copied to a random access memory (RAM) 160 , and the controller 130 controls the display unit according to the debug screen data 21 stored in the RAM 160 . It is possible to control the display of the debug execution mode screen in which the object is displayed on the 110 , and also by receiving the communication data 30 from the industrial device 300 according to the debug control data 22 stored in the RAM 160 . You can control it to be displayed on an object.

7 to 12 are diagrams illustrating a project execution mode screen, a debug edit mode screen, and a debug execution mode screen in the HMI device according to an embodiment of the present invention.

7A and 7B , when the data execution unit 152 executes the project file 10 stored in the storage unit 150 , the control unit 130 according to the screen data 11 stored in the RAM 160 . It is possible to control the display unit 110 to display the project execution mode screen 101a in which the object 1a is displayed. In addition, the control unit 130 may control communication data ( 30) can be received and controlled to be displayed on the object 1a.

A first switch button 1b for switching to the debug execution mode 103 according to a user's input may be disposed on the project execution mode screen 101a. For example, the first switch button 1b may be disposed at the lower right of the project execution mode screen 101a (see FIG. 7A ). In this case, when the user touches the first switch button 1b, it may be switched to the debug execution mode screen 103a as shown in FIG. 8 . Alternatively, the first switch button 1b may be disposed in the hidden menu of the project execution mode screen 101a. In this case, the user may call a hidden menu by touching an empty space of the screen or by a flick operation or the like. Here, the flick operation refers to an operation in which a user touches a point on the screen with a finger or a touch pen and releases the touch while moving in either direction.

Thereafter, when the user touches the first switch button 1b disposed on the hidden menu, it may be switched to the debug execution mode screen 103a as shown in FIG. 8 . At this time, the project execution mode 101 is terminated.

As shown in FIG. 8 , a second switching button 3b for switching to the debug editing mode 102 according to a user input may be disposed on the debug execution mode screen 103a. For example, the second switch button 3b may be disposed on the upper left side of the debug execution mode screen 103a. In this case, when the user touches the second switch button 3b, it may be switched to the debug edit mode screen 102a as shown in FIG. 9 . At this time, the debug execution mode 103 is ended.

In addition, a third switching button 3c for switching to the project execution mode 101 according to a user's input may be disposed on the debug execution mode screen 103a. For example, the third switch button 3c may be disposed at the upper right of the debug execution mode screen 103a. In this case, when the user touches the third switching button 3c, it may be switched to the project execution mode screen 101a as shown in FIG. 7A or 7B. At this time, the debug execution mode 103 is ended.

As shown in FIG. 9 , a fourth switch button 3d for switching to the debug execution mode 103 according to a user's input may be disposed on the debug edit mode screen 102a. For example, the fourth switch button 3d may be disposed at the upper right of the debug edit mode screen 102a. In this case, when the user touches the fourth switching button 3d, it may be switched to the project execution mode screen 103a as shown in FIG. 8 . At this time, the debug editing mode 102 is ended.

In addition, a fifth switching button 3e for switching to the project execution mode 101 according to a user input may be disposed on the debug editing mode screen 103a. For example, the fifth switch button 3e may be disposed at the upper right of the debug edit mode screen 102a. In this case, when the user touches the fifth switch button 3e, it may be switched to the project execution mode screen 101a as shown in FIG. 7A or 7B. At this time, the debug editing mode 102 is ended.

In addition, a plurality of selection buttons 3f for selecting objects to be displayed on the screen may be disposed at the top of the debug edit mode screen 102a. In this case, when the user touches the selection button 3f for selecting a switch, switches (eg, bit switches, word switches, special switches, and multiple switches) may be listed by type. If the user selects a bit switch from this list, as shown in FIG. 10 , an object 2a corresponding to the bit switch may be displayed on the screen, and a property window for inputting or editing properties of the object 2a (2b) may be displayed on the screen.

Meanwhile, the properties of the object 2a may include a controller, a device, an operation type, and a character. Here, the controller means a communication path (eg, Ethernet, RS-232, and RS-485) through which the HMI device 100 receives the communication data 30, and the device is a memory address (eg, It means P000; P area address 0), and the operation type means the setting (for example, ON/OFF reversal every time the switch is pressed) that operates when the corresponding switch is pressed, and the character is the character displayed on the switch ( For example, ON/OFF).

As shown in FIG. 11 , when the user touches the fourth switch button 3d on the debug edit mode screen 102a, it may be switched to the project execution mode screen 103a as shown in FIG. 12 . At this time, the debug editing mode 102 is terminated, and the generated or modified debug file 20 is stored in the storage unit 150 .

Next, as shown in FIG. 12 , when the data execution unit 152 executes the debug file 20 stored in the RAM 160 when switching from the debug editing mode 102 to the debug execution mode 103 , the control unit The control unit 130 may control the display unit 110 to display the debug execution mode screen 103a in which the object 3a is displayed according to the debug screen data 21 stored in the RAM 160 . ) may control to receive the communication data 30 from the industrial device 300 according to the debug control data 22 and display it on the object 3a.

As described above, the HMI device 100 according to the embodiment of the present invention can add objects in the HMI device 100 without modifying the project file when it is necessary to check the communication data 30 such as simple parameters, numerical values, and states. It is possible to quickly check the communication data 30 .

On the other hand, when the project file is directly edited on the HMI device 100, the edited project file and the original project file stored in the screen editing device 200 are different, so that problems may occur when the project file is modified in the screen editing device 200 in the future. Therefore, it is preferable to edit the project file only in the screen editing device 200 and not the HMI device 100 .

In addition, the debug file 20 stored in the storage unit 150 is downloaded to the screen editing device 200 through communication or memory, and the user debugs the project file 10 using the editing software of the screen editing device 200 . The file 20 may be reflected, and the project file 10 reflecting the debug file 20 may be downloaded back to the HMI device 100 .

13 is a flowchart of a method of driving an HMI device according to an embodiment of the present invention.

Hereinafter, a method of driving the HMI device 100 according to an embodiment of the present invention will be described with reference to FIGS. 1 to 13 , but the same content as the HMI device 100 described above will be omitted.

First, the debug edit mode screen 102a is displayed on the display unit 110 (S1), and the debug screen data 21 and the debug control data 22 are generated or corrected on the debug edit mode screen 102a (s2). .

Next, display the debug execution mode screen 103a on the display unit 110 according to the debug screen data 21 , receive the communication data 30 from the industrial device 300 according to the debug control data 22 , and communicate The data 30 is displayed on the debug execution mode screen 103a (S3).

Next, it is checked whether debugging is terminated (S4). That is, it is checked whether the HMI device 100 operates normally according to the debug file 20 .

Although not shown in the drawings, the method of driving the HMI device 100 according to an embodiment of the present invention includes storing the project file 10 generated by the screen editing device 200 before the debug edit mode step S1. The method may further include displaying the project execution mode screen 101a on the display unit 110 according to the steps and screen data 11 .

In addition, the method may further include reflecting the debug screen data 21 and the debug control data 22 in the project file 10 using the screen editing apparatus 200 .

Specifically, first, when the end of debugging is confirmed (S4), the screen editing device 200 downloads the debug file 20 from the HMI device 100 using communication or memory, and downloads the pre-stored project file 10 and download. One debug file 20 is edited (S5).

Next, a new project file 10 is generated by reflecting the downloaded debug file 20 in the pre-stored project file 10 (S6).

Next, the HMI device 100 downloads the new project file 10 from the screen editing device 200 and stores it in the storage unit 150 (S7).

Next, the data execution unit 152 executes the new project file 10 stored in the storage unit 150 (S8). Accordingly, the control unit 130 may control the display unit 110 to display the project execution mode screen 101a in which the object 1a is displayed according to the screen data 21 stored in the RAM 160. Also, The controller 130 may control to receive the communication data 30 from the industrial device 300 according to the control data 12 and display it on the object 1a.

As described above, in the method of driving the HMI device 100 according to the embodiment of the present invention, when it is necessary to check the communication data 30 such as simple parameters, numerical values and states, the object in the HMI device 100 is not modified without modifying the project file. It is possible to quickly check the communication data 30 by adding .

In addition, the debug file 20 stored in the storage unit 150 is downloaded to the screen editing device 200 through communication or memory, and the user debugs the project file 10 using the editing software of the screen editing device 200 . The file 20 may be reflected, and the project file 10 reflecting the debug file 20 may be downloaded back to the HMI device 100 .

The above detailed description is illustrative of the present invention. In addition, the foregoing is merely illustrative of preferred embodiments of the present invention, and the present invention can be used in various other combinations, modifications, and environments. That is, changes or modifications are possible within the scope of the concept of the invention disclosed herein, the scope equivalent to the written disclosure, and/or within the scope of skill or knowledge in the art. The above-described embodiments are intended to illustrate the best state for carrying out the present invention, and to use other inventions such as the present invention, implementations in other states known in the art, and specific applications and uses of the present invention. Various changes are also possible. Accordingly, the detailed description of the present invention is not intended to limit the present invention to the disclosed embodiments. Also, the appended claims should be construed to include other embodiments as well.

100: HMI device
110: display unit
120: data editing unit
130: control unit
150: storage

Claims (10)

a display unit for selectively displaying a project execution mode screen, a debug edit mode screen, and a debug execution mode screen;
a storage unit configured to store a project file including screen data and control data generated by the screen editing device;
a data editing unit generating or modifying debug screen data and debug control data according to a user input on the debug editing mode screen; and
Control to display the debug execution mode screen on the display unit according to the debug screen data, receive communication data from an industrial device according to the debug control data, or display the project execution mode screen on the display unit according to the screen data a control unit for controlling and receiving the communication data from the industrial device according to the control data
HMI device comprising
The method of claim 1,
The debug screen data is
Including object information about the object displayed on the display unit,
The debug control data is
Operation information of the object and input information for the communication data displayed on the object
HMI device.
3. The method of claim 2,
the control unit
Controlling the communication data to be displayed on the object
HMI device.
The method of claim 1,
the control unit
Switching between the debug edit mode screen and the debug execution mode screen according to the user input
HMI device.
The method of claim 1,
the storage unit
to store the debug screen data and debug control data;
HMI device.
delete The method of claim 1,
the control unit
Switching between the project execution mode screen, the debug edit mode screen, and the debug execution mode screen according to the user's input
HMI device.
storing a project file including screen data and control data generated by a screen editing device;
selectively displaying a project execution mode screen, a debug edit mode screen, and a debug execution mode screen on a display unit;
generating or modifying debug screen data and debug control data in the debug edit mode screen;
displaying the project execution mode screen on the display unit according to the screen data or displaying the debug execution mode screen on the display unit according to the debug screen data;
receiving communication data from the industrial device according to the control data or receiving the communication data from the industrial device according to the debug control data; and
Displaying the communication data on the project execution mode screen or the debug execution mode screen
A method of driving an HMI device comprising:
delete 9. The method of claim 8,
Reflecting the debug screen data and debug control data in the project file using the screen editing device
A method of driving an HMI device further comprising a.

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