JP2000089872A - Display operation device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a display operation device capable of simultaneously setting plural registration data in the case of tagging many operation ends reducing the number of times of operations for screen development and reducing the operation time and labor. SOLUTION: An input means 1 and a display means 2 are turned to a man- machine interface, a man-machine interactive means 3 displays an interactive screen for simultaneously inputting comment data relating to the tagging of the operation ends of a plant for the plural operation ends and for plural items and the comment data are preserved in a comment setting file 6. In the meantime, the set/released state of the tagging is preserved in a tagging setting file 5. The input/output processing of the data between the tagging setting file and the man-machine interactive means is performed by a tagging setting means 4 and the input/output processing of the data between the comment setting file and the man-machine interactive means is executed by a tagging comment setting means 9. When a tagging judgement means 7 judges the tagging state of the operation end, a display operation processing means 8 displays the state of plant equipment at the display means and the tagging of the operation end is executed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention uses an input device such as a touch panel or a keyboard to monitor the status of a plant with a display device such as a CRT, and the main and auxiliary machines of the plant are brought into a desired state by an operator. Display operation device that operates as described above.

[0002]

2. Description of the Related Art FIG. 22 is a block diagram showing a schematic configuration of a conventional display operation device, and an input means 1 such as a keyboard.
And a display unit 2 such as a CRT or the like, a man-machine dialogue unit 3 having a man-machine interface, a tagging setting file 5 for storing a tagging state of a target operation terminal, and comment information such as a tagging setter and setting reason. Comment setting file 6 to be saved, tag setting means 4 for processing data input / output between these two files and the man-machine interaction means,
A tagging means 7 for judging from the data of the tagging setting file 5 whether or not a tagging state is provided, and a display operation processing means 8 for inputting and outputting operation status of plant equipment.

[0003] Next, a series of operations and actions for hanging the bill using the display / operation device will be described. When the operation end to be set for the wall hanging is selected and the wall hanging setting operation is started, the man-machine interactive means 3 displays the wall hanging setting screen 21 on the display means 2 as shown in FIG. This wall hanging setting screen 21
Can perform up to five billings on one operating end. Reference numeral 21a in this screen indicates an operation terminal number area of the operation terminal to be attached. Which number of Nos. 1 to 5 is to be affixed with a tag number selection push button (hereinafter, the push button is abbreviated as PB) 21b, and when a selection execution PB 21f is selected, as shown in FIG.
The bill setting screen 22 is displayed. Wallet setting screen 21
Is selected, the screen erase PB 21g is selected.

[0004] A tag comment setting screen 22 shown in FIG.
In the example, a work form number input field 22l, a setter input field 22d, a set date input field 22e, and a setting reason input field 22h are prepared as comment input fields. Here, the cursor is brought, and the necessary contents are key-input by the input means 1. When the input is completed, the tagging setting means 4 selects the tagging setting PB22j to change the corresponding portion of the tagging setting file 5 during the setting, and saves the comment input data in the corresponding portion of the comment setting file 6.

[0005] To release the tagging, the tagging release PB
By selecting 22k, the tagging setting means 4 changes the corresponding portion of the tagging setting file 5 during release. The comment setting file 6 is not cleared.

When returning to the tagging setting screen 21, a return PB 22i to the tagging setting screen is selected. The display areas 211, 21d, and 21e of the note setting screen 21 are displayed in the display areas 221 and 211, respectively, of the note setting screen 22.
At 22d and 22e, the key input is displayed. When a bill is hanging, a billing setting screen 21 is displayed.
Is displayed as "being set", and when no bill is placed, "being released" is displayed. This is displayed with reference to the operation end tag hanging index 5j in the wall hanging setting file 5 described later.

[0007] The tag setting file 5 includes a tag setting screen 2
This is a file corresponding to No. 1. As shown in FIG. 25, for one operation end (operation end number 21a), the storage area 51 has the tag number No. 1, the storage area 52 has the tag number No. 2, and the storage area 53 has the tag number No. 3. The storage area 54 has the tag number No.
4. The storage area 55 has, as data, the state of the tag with the tag number No. 5. The billing setting means 4 is a billing setting file 5
When the data in the storage areas 51 to 55 is written into the storage area 51, the completion of writing is notified to the tagging determination means 7, that is, the setting of the tagging is set to "1" and the state of the tagging is canceled to "0". If at least one of the five cases is set for the operation end, the setting state is set. Therefore, the tagging determination means 7 calculates the logical sum of the storage areas 51 to 55, and stores the result in the tagging setting file 5. It is set in the storage area 5j. The determination formula is as follows: 51 U 52 U 53 U 54 U 55 = 5j (1)

The comment setting file 6 is a file corresponding to the tag-hanging comment setting screen 22. As shown in FIG. 26, one operation terminal (operation terminal number 21a) corresponds to No. 1
No. 5 work slip numbers 2211 to 2215, setter 22
The data includes d1 to 22d5, setting dates 22e1 to 22e5, and setting reasons 22h1 to 22h5.

The display operation processing means 8 displays the state quantities such as pressure, temperature and atmospheric pressure at various parts of the plant and the state of the plant equipment such as starting / stopping of pumps and opening / closing of valves.
When you want to shift to the desired plant state while monitoring the state with the system diagram displayed in (1), plant equipment (operating terminal)
Is displayed, and when a state transition command from the operator is received from the input means 1, it is determined whether or not the corresponding operation terminal is in a tagging state.
a and the operating end tag index 5j to determine whether the corresponding operating end is in the tagging state. If the operating end is in the tagging setting state, the operator is notified of the tagging setting state, and Does not output a state transition signal to the operation end,
If it is in the released state, a state transition signal is output to the corresponding operation terminal.

[0010]

In the above-mentioned conventional display and operation device, a plurality of tags can be placed on one operation terminal. Therefore, when a large number of operating terminals are to be billed, the number of operations for screen development is large, the operation is cumbersome, and much time and labor are required.

Further, in the conventional display operation device, the input means 1 and the display means 2 are shared with the display operation processing means 8, so that the plant cannot be monitored during the billing operation. In addition, the comment input itself does not need to monitor the plant, and the operation has to be performed at any place where the display operation processing device is present, regardless of the operation.

Further, in the conventional display / operation device, the content of the tag-hanging comment is only once, and when it is changed, it must be re-entered each time. Even if you want to make the same settings as in the past, you have to re-enter them all.

Further, in the conventional display / operation device, it is necessary to perform a tagging operation interactively when necessary, and when the time is approaching, it is necessary to make an urgent input. There was a risk of mistakes and forgetting work.

Further, in the conventional display / operation device, when a tagging operation is performed on a regular basis, a comment must be set each time, regardless of the rule that the operating end of the tagging target is determined by the rule. did not become.

Further, in the conventional display / operation device, when a tag is to be hung, a comment must be input by a key on the display / operation processing means 8 side, and a tag in which the same comment has been written must be hung on the operation terminal at the site. It took time to write comments.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to allow a plurality of registered data to be set at a time when a number of operating terminals are to be billed, so that a screen can be developed. It is an object of the present invention to provide a display / operation device capable of reducing the number of times of operation and reducing operation time and labor.

Another object of the present invention is to use an external terminal as an input means and a display means, and to be able to interact with the display means of the display operation device independently, so that the monitoring effect on the display operation device side can be maintained. Another object of the present invention is to provide a display / operation device that can operate at a place different from the display / operation device by connecting the external terminal and the display / operation device by communication means, and does not ask about a work place.

Still another object of the present invention is to make it possible to save a comment setting file, replace a desired file with an active file as needed, thereby enabling reuse of previously set data, and Another object of the present invention is to provide a display operation device capable of realizing labor saving.

Another object of the present invention is to automatically replace a comment setting file with an active file at a predetermined timing, thereby realizing a display operation capable of realizing release of time constraint and prevention of forgetting work. In providing the device.

Another object of the present invention is to automatically set a comment at a predetermined timing by linking a regular event with a rule related thereto, thereby restricting time. An object of the present invention is to provide a display operation device capable of realizing release and forgetting of work.

Still another object of the present invention is to create a tag for a site by printing the contents of a comment input by a key on the display / operation tag hanging device in a predetermined format on a sticker or the like and pasting it on a plain tag. Therefore, it is an object of the present invention to provide a display operation device which can save labor of comment entry and can prevent inconsistency of comment contents with a display operation tag hanging device side.

[0022]

The invention according to claim 1 is
Input means for selecting information input and man-machine interaction operation, and display means for displaying a plant monitoring screen, operation switches of plant equipment, a screen for man-machine interaction, and the like,
The input means and the display means are man-machine interfaces, and the plant equipment is the operation terminal. Comment data such as a work slip number, a setter, a setting date, a setting reason, and the like concerning the tagging of the operation terminal are input for a plurality of operation terminals at a time. A man-machine dialogue means for displaying a dialogue screen capable of performing the operation, a comment setting file displayed on the dialogue screen for saving comment data on the tagging entered by the input means in a file format, It performs input / output processing of a setting / release state, a tagging setting file for storing the tagging setting / release state of the operation end itself determined separately as data, and data between the tagging setting file and the man-machine interaction means. Tagging comment setting means for inputting and outputting data between the tagging setting means and the comment setting file and the man-machine interaction means And a tagging means for reading the tagging state of a plurality of operating terminals from the tagging setting file, judging whether or not the operating terminal itself is in the tagging state, and writing the result in the tagging setting file. Display the state quantities of pressure, temperature, atmospheric pressure, etc. at various parts of the plant, and the status of plant equipment such as start / stop of pumps and opening / closing of valves on display means.
When a command to shift the plant state is received from the input unit, the operation switch of the plant device is displayed.When a state shift command is received from the input unit, the operation switch refers to the tag setting file to determine whether or not the corresponding operation terminal is in the tag state. In the case of the tagging setting state, it informs that the tagging setting state is set, and does not output the state transition signal to the corresponding operation terminal. And a display operation processing means for outputting.

The display operation device according to the first aspect puts a bill on the operation end in the following procedure. The man-machine dialogue means displays a tagging information setting screen on the display means, and receives a comment on the tagging from the input means. In the tag information setting screen, a plurality of comments can be input to a plurality of operation terminals at a time. When all comments have been input, save the input data in the comment setting file. At this point, the operation end has not yet been billed.

In order to carry out billing on the operating end, a billing setting screen is displayed, and a billing operation is performed for each operating end.
This is because unless the state of the plant or the state of the plant equipment is checked, the plant may run away or the plant equipment may be damaged. Hanging is not allowed. The state of the tagging for each operation terminal is stored in a tagging setting file.

A plurality of bills can be attached to the operation end. However, if at least one of the operation ends is attached, the operation end is in a state of being attached. This is determined by the tagging determining means, which calculates the logical sum of a plurality of taggings, determines whether the operating end is in the tagging state, and stores the result in the tagging file. The display operation processing means refers to the operation terminal number and the operation terminal labeling state of the tagging setting file to determine whether or not the operation terminal is in the tagging state.

According to a second aspect of the present invention, there is provided the display operation device according to the first aspect, wherein input means for inputting information and selecting a man-machine interactive operation, a plant monitoring screen, an operation switch of a plant device, and a man-machine interactive operation. The display means, input means, and display means for displaying the screen for use as a man-machine interface, the plant equipment as the operation terminal, and comments such as the work slip number, the setter, the set date, the reason for setting, etc. regarding the tagging of this operation terminal An external terminal including a man-machine interactive means for displaying an interactive screen for inputting data for a plurality of operation terminals and a plurality of data at a time, and a bi-directional communication between a man-machine interactive means of the external terminal and a tagging comment setting means. Communication means for performing communication.

[0027] In the display operation device according to the second aspect,
An input unit for inputting a comment on the wallet, a display unit for displaying the wallet information setting screen, and a man-machine interaction unit are independent of the display operation device main body as external terminals. The external terminal and the main body of the display operation device are connected by communication means, and a comment is input by the same interactive operation as the invention according to claim 1. However, the operation of the billing setting is performed on the main body side for the above-described reason.

According to a third aspect of the present invention, in the display operation device according to the first or second aspect, a comment setting file storage device having a recording medium such as a magnetic disk for storing a plurality of comment setting files; Comment setting file management means for setting a comment file in the apparatus, reading the comment setting file, and reusing the comment setting file.

[0029] In the display operation device according to the third aspect,
There is a comment setting file storage means. When the operator saves the comment setting file, an interactive screen or the like for saving the file is displayed on the display means, and the file name is inputted by the input means and recorded on a magnetic disk or the like. Only one comment setting file is displayed on the screen as the setting comment of the wallet, and this is called an active file. The magnetic disk has a setting file management unit that manages a plurality of comment setting files, and has a file editing function such as loading a saved file to an active file, copying, deleting, and renaming a file in response to a request from an operator.

According to a fourth aspect of the present invention, in the display operation device according to the third aspect, a timing determination is made in which a condition of which file is read out as an active file from a plurality of comment setting files is set. A timing file that periodically checks the condition file and the timing determination condition file to determine that the replacement timing of the comment setting file has been reached; and a timing that automatically replaces the active file of the comment setting file by the determining means. When it is determined that the replacement timing has been reached, the automatic replacement notification means for notifying the operator that the replacement timing has been reached, receiving a replacement execution permission notification from the operator, and requesting the comment setting file management means to rewrite the file. With, A.

In the display operation device according to the fourth aspect,
The timing determination means is responsible for processing which comment setting file is loaded as an active file at which timing. The timing of loading as an active file is provided to the
A file name indicating which file is to be the active file is set in advance. The timing determination means periodically checks whether it is the file loading timing, and when the timing is reached, instructs the setting file management means to load the specified comment setting file as the active file.

Since the loading to the active file is performed automatically, a loading instruction is also sent to the automatic replacement notifying means, and the automatic replacement notifying means notifies the operator that the loading has been automatically performed upon receiving the instruction. I do.

According to a fifth aspect of the present invention, in the display operation device according to the third aspect, a regular condition file in which which regular file is made an active file at which timing as a regular operation item, Regularly checking the file and determining whether the comment setting file replacement timing has been reached. The comment setting file when the regular timing determining means determines that the comment setting file replacement timing has been reached. Automatic replacement notification that notifies the operator that it is time to automatically replace the active file based on the regular rule, receives a replacement execution permission notification from the operator, and requests the comment setting file management means to rewrite the file. Means Those were.

In the display operation device according to the fifth aspect,
The regular operation item determining means defines the regular operation item rules, and is responsible for processing which comment setting file is loaded as the active file at which timing. The difference between the timing determining means according to the invention of claim 4 and the regular operation item determining means according to the invention of claim 5 is that the former is an event timing, whereas the latter is a regular rule.

According to a sixth aspect of the present invention, in the display operation device according to any one of the first to fifth aspects, the printing operation which defines in what format the data stored in the comment setting file is to be printed. Data format and tag-attached print editing means for editing the data stored in the comment setting file based on the print data format, and sticker etc. in the format specified by the tag-attached print editing means for the data in the comment setting file Tag printing means for printing using a printer.

In the display operation device according to claim 6,
The following procedure is used to print the tag information of the operation end. The man-machine dialogue means displays a tagging information setting screen on the display means, receives a printing request for the tagging information setting from the input means, and notifies the tagging setting means. When the print request of the tagging information setting is notified, the tagging setting means requests the tagging printing means to edit the print data with the tagging number in the operation terminal. The tagging print editing means extracts the tagging information from the comment setting file based on the operation end number and the tagging number in the operation end, converts the information into printable tagging information print data, and notifies the tagging printing means. . The tagging printing means prints the tagging information on the printer based on the tagging printing data notified by the tagging printing editing means.

[0037]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail based on preferred embodiments shown in the drawings. FIG. 1 is a block diagram showing the configuration of the first embodiment of the display operation device according to the present invention. In the figure, components denoted by the same reference numerals as those in FIG. 22 showing the conventional device indicate the same components, respectively. In FIG. 1, input means 1 such as a keyboard is connected to man-machine interaction means 3 and display operation processing means 8, and display means 2 is also connected to man-machine interaction means 3 and display operation processing means 8. A tag setting means 4 is connected to the man-machine interaction means 3, and a tag setting file 5 and a tag determining means 7 are connected to the tag setting means 4.
The bill hanging setting file 5 is also connected to the bill hanging judging means 7 and the display operation processing means 8. Here, the tagging setting means 4 processes data input / output to / from the tagging setting file 5, and the tagging setting file 5 stores the tagging state of the target operation terminal. It is to determine from the data obtained via the wall hanging setting means 4 whether or not the vehicle is in the wall hanging state.

The man-machine dialogue means 3 is connected to a tagging comment setting means 9, and the tagging comment setting means 9 is also connected to a tagging setting means 4 and a comment setting file 6. The tagging comment setting means 9 processes data input / output to / from the comment setting file 6, and the comment setting file 6 stores comment information such as the person setting the tagging and the setting reason. The display operation processing means 8 performs state input and operation output of the equipment of the plant, and the display operation processing means 8 drives the plant equipment P.

The operation of the first embodiment having the above-described configuration will be described below mainly for portions that are different from the configuration of the conventional device. In the case of tagging the operation end, the man-machine dialogue means 3 requests the display means 2 to display the tagging comment setting interactive function on the input means 1 as shown in FIG. Comment setting screen 2
2 'is displayed. This billing comment setting screen 22 '
Enter comment data such as work slip number, setter, setting date, setting reason, etc. for multiple operation terminals at once,
It is possible to set. Wallet comment setting screen 2
2 ', the operation terminal number 22a, the tagging work slip number 22l, the tagging setter 22d, the tagging date 2
2e, the comment data such as the reason 22h for the note setting is input using the input means 1, and then the comment setting PB
Select 22j.

FIG. 3 is a flowchart showing a specific processing procedure of the tagging comment setting means 9 corresponding to the operation of the tagging comment setting PB 22j. Here, in step 91, the work form number,
Receives comment data such as setter, set date, and set reason. Then, in step 92, a read command is given to the tag hanging setting means 4, and the data of the tag hanging setting file 5 is read. In step 93, it is checked whether or not the tag number of the operation terminal number in the comment input data received in step 91 has already been set in the tag hanging setting file 5 read in step 92. If a comment is being set by this check, an error message is output to the man-machine interaction means 3 in step 95, and if a comment is being released, the comment setting file 6 is received in step 91 in step 94. Write the comment data contents. Next, in step 96, it is checked whether or not all the data received in the processing in step 91 has been processed.
If the process remains, the process returns to step 93, and again
The same processing is repeated. At this point, only a comment is set, and no tagging has been performed.

When the data set on the tag setting screen 22 'is to be executed at the operation end, the following procedure is performed. That is, when the operation end of the tagging setting target is selected by the input means 1 and the tagging setting operation is started, the man-machine dialogue means 3 sends the tagging setting target 4 and the commenting setting means 9 the tagging setting target. Transfers the operation terminal number of the operation terminal. Therefore, the tag setting unit 4 and the comment setting unit 9 input data belonging to the operation terminal number from the tag setting file 5 and the comment setting file 6 and tag the display unit 2 via the man-machine interactive unit 3. Setting screen 21
(See FIG. 23) is displayed. This wall hanging setting screen 21
Indicates that all of the tagging state display fields 21c of the tagging information set on the tagging setting screen 22 'are being released, and are displayed in a state where no tagging has been performed. The execution of the tagging is executed by expanding the screen on the tagging comment setting screen 22.

The first embodiment will be compared with a conventional device. The tagging information setting screen of the man-machine dialogue means of the conventional display / operation device has only one comment input field for one operation end. The screen has comment input fields for five comments on all operation terminals. If the screen becomes too large to be displayed on the display means, it can be displayed by moving the screen forward or backward or by a scroll function.

When setting a wall-mounted comment, it is common that the contents of the comment are all the same. For example, there is a work slip number 100, and this work is a periodic inspection in 1997,
It is assumed that Taro Yamada will bill on December 25, 1997.
It is assumed that the bill is hung with the bill number 2. In the conventional display operation device, display the tagging comment setting screen of the corresponding operation end,
The work number "100", the setter "Taro Yamada", the set date "December 25, 1997", the set reason "97"
In the comment setting file 6, the key input must be repeated in the horizontal direction, such as "Fiscal year inspection". On the other hand, in the first embodiment, only the target operation terminal number is key-inputted.
Can be input in the vertical direction in the comment setting file 6 continuously for the corresponding operation end. It is quick to enter the same data repeatedly. In addition, since the screens are the same, it is easy to use the cut, paste, or copy function. As a result, in the first embodiment, it is possible to save labor for inputting a comment on a tag.

FIG. 4 is a block diagram showing the configuration of a display operation device according to a second embodiment of the present invention. In the drawing, the same elements as those in FIG. I do. In the second embodiment, a communication unit 10 connected to the tagging comment setting unit 9 of the first embodiment shown in FIG.
, And an external terminal 100 having a built-in communication means 1004 capable of mutual communication with the communication means 10. In the external terminal 100, input means 1001 and display means 1002 similar to those described above are connected to a man-machine interaction means 1003, and a communication means 1004 is connected to the man-machine interaction means 1003.

In FIG. 4, when the external terminal 100 performs tagging on the operation terminal, the input means 1001 requests a display of the tagging comment setting interactive function. 1002
Displays a billing setting screen 22 '(see FIG. 2). By using this tag setting screen 22 ', it is possible to input and set comment data such as a work slip number, a setter, a setting date, a setting reason, etc. for a plurality of operation terminals and a plurality of items at a time. is there. The operation end number 22a, the work slip number 22l, the setter 22d, and the set date 22 are displayed on the tag setting screen 22 '.
e and comment data such as setting reason 22h
001, and then select the comment setting PB22j.

The processing procedure of the tagging comment setting means 9 in this case is substantially the same as that shown in FIG. 3, but in the processing of step 91 in FIG. In the second embodiment shown in FIG. 4, comment data such as a user, a setting date, and a setting reason are received.
The only difference is that comment data such as a work slip number, a setter, a set date, and a set reason are received via the communication means 4 and the communication means 10. The same processing as shown in FIG. 3 is performed. In step 95, an error message is output to the man-machine interaction means via the communication means 10 and the communication means 1004 and displayed on the display means 1002. In this way, the data set on the tagging setting screen 22 'can be tagged on the operation end by the same procedure and operation as in the first embodiment.

In the first embodiment described with reference to FIGS. 1 to 3, the input means 1 and the display means 2 are used for both input of a tagging comment and processing of a display operation. Since it takes a long time to input the comment, it is not possible to monitor during this time, which may hinder plant operation.
For this reason, in the second embodiment, the input unit 1001 and the display unit 1002 are independent of the input unit 1 and the display unit 2.
Is separately installed as the external terminal 100. As a result, it is possible to input a comment with a tag attached without affecting the display operation processing itself. Further, by connecting the external terminal and the display / operation device main body side by the communication means, there is no need to perform input work at a place where the main body is located, and there is an advantage that the work place is not limited.

In the second embodiment shown in FIG. 2, one external terminal is connected to one display / operation device. However, if a plurality of external terminals are connected and these external terminals are arranged at various places, It is possible to input a comment from various places. In addition, if one or more external terminals are connected to a plurality of display / operation devices, it is possible to input a note on a plurality of display / operation devices from the same terminal.

FIG. 5 is a block diagram showing the configuration of a third embodiment of the display / operation device according to the present invention. In the figure, the same elements as those in FIG. 1 showing the first embodiment are denoted by the same reference numerals, and the description thereof will be omitted. In the third embodiment, the comment setting file management means 11 and the comment setting file storage device 12 are used for the components of the first embodiment in order to enable the reuse of the comment setting data input in the past. It has an added configuration. Among them, the comment setting file storage device 12 has a plurality of comment setting files. In order to easily distinguish these comment setting files, the comment setting file 6 is described as “comment setting file 0”. Are referred to as active files, the comment setting files constituting the comment setting file storage device 12 are referred to as “comment setting file 1”... “Comment setting file n”, and these are referred to as storage files. The comment setting file management means 11 saves the active file in the storage file or reads the storage file as the active file under the command of the tagging comment setting means 9.

FIGS. 6A and 6B show examples of dialogue screens when the active file is stored in the storage file. In this case, the operation of setting a tagging comment on the tagging comment setting screen 22 'shown in (a) is the same as in the first embodiment. Then, in order to save the input data in the comment setting file storage device 12, from among the selection screen requests PB arranged at the lower side of the screen, a tagging comment setting saving file selection screen request PB22n is selected. By this selection, the man-machine interaction means 3 displays a save file selection screen 110 shown in (b). The save file selection screen 110 has a read file selection area 110a, a file name input area 110b, a save request PB110c, and a screen erase request PB110d.

The number of the comment setting file in which the input data is to be stored is read and the file selection area 110a is read.
Select with. If the user wants to change the storage file name, the user inputs the file name into the file name input area 110b by keying. Then, when the save request PB110c is selected,
The comment setting file management means 11 includes a read file selection area 110a, a file name input area 110
b, operation terminal number 22a, bill number 22b, work slip number 22
1, setter 22d, set date 22e, and set reason 22h
(5 for the bill number 22b to the setting reason 22h)
Are received from the man-machine interaction means 3 via the tagging comment setting means 9. Then, the comment setting file management means 11 adds the file name input area 110b, the operation terminal number 22a, and the tag number 22 to the storage file number corresponding to the read file selection area 110a.
b, the work slip number 22l, the setter 22d, the set date 22e, and the set reason 22h are written in the comment setting file storage device 12 in a file format. To delete the save file selection screen 110, a screen deletion request PB110d is selected.

FIGS. 7A and 7B are examples of an interactive screen when a file in the comment setting file storage device 12 is read and written in the comment setting file 6. FIG. In this case, (a)
Of the selection screen request PB arranged at the lower side of the screen by the tagging comment setting screen 22 'shown in FIG. Then, the man-machine interaction means 3 displays the read file selection screen 111 shown in (b). In the read file selection area 111a, which number of the storage files to be read out of the storage files stored in the comment setting file storage device 12 is selected. Then, when the read request PB 111b is selected, the comment setting file management means 11 sets the operation terminal number 22a, the tag number 22b, the work slip number 221, the setter 22d, the set date 22e, and the setting of the saved file corresponding to the read file selection area 111a. The respective data of the reason 22h (five items for the tag number 22b to the setting reason 22h) are sent to the man-machine dialogue unit 3 via the tagging comment setting unit 9. Then, the data of the read saved file is displayed on the tagging comment setting screen 22 '.
Will be displayed. At this point, it is the data input stage in the first embodiment, and the data has not yet been written in the comment setting file 6. To write in the comment setting file 6, the tag setting comment setting PB22j is selected. The file read in this way becomes the active file. The processing of the tagging comment setting means 9 when the tagging comment setting PB22j is selected is the same as that of FIG. 3 described in the first embodiment, and a description thereof will be omitted. In addition,
To delete the read file selection screen 111, a screen deletion request PB111c is selected.

The third embodiment will be compared with a conventional device. In the conventional device, there is only one comment file, and when the comment data is changed, it must be re-entered each time. This is the same even if it is desired to make the same as the past setting. On the other hand, the third embodiment makes it possible to save a comment setting file,
By reading a desired file as an active file as needed, it is possible to reuse data set in the past, and to save data input.

In the third embodiment, the external terminal 100
Although the description has been made based on a configuration without the comment setting file (see FIG. 4), the comment setting file management means 11 and the comment setting file storage device 12 are provided, and a file to be set as an active file is selected, and It can also be sent to the setting means 9. As a result, the active file can be stored in the storage file from various locations or for a plurality of display operation devices, or the file in the comment setting file storage device 12 can be read and written in the comment setting file 6. .

FIG. 8 is a block diagram showing the configuration of a fourth embodiment of the display operation device according to the present invention. In the figure, the same elements as those in FIG. 5 showing the third embodiment are denoted by the same reference numerals, and description thereof will be omitted. This embodiment is different from the configuration requirement shown in FIG. 5 in that a timing determination condition file 13 in which a condition of which file is read out as an active file from a plurality of comment setting files is set, Judgment condition file 13
Is periodically checked to output a signal indicating that the timing for automatically replacing the comment setting file has been reached, and the timing for automatically replacing the active file of the comment setting file from the timing determining means 14 Automatic replacement notifying means 15 for notifying the operator of the arrival, receiving a replacement execution permission notification from the operator, and requesting the comment setting file management means 11 to rewrite the file.
Are added.

FIG. 9 shows the data structure of the timing determination condition file 13. Of these, the file 13a defines conditions for when to save to the active file, and the file 13b defines conditions for which file to save to the active file. The data is arranged from top to bottom in the order closest to the present.

FIG. 11 is a flowchart showing a specific processing procedure of the timing determination means 14. In the figure, at step 141, the timing judgment means 14 refers to the leading data of the timing judgment condition file 13 and checks at step 142 whether or not it is time to replace the file. Then, when it is time to replace the file, the file 13 is
b is sent to the automatic replacement notifying means 15, and the files 13a and 13b at that timing are deleted in step 143.
Subsequently, after waiting for a predetermined time in step 145, the process returns to step 141, and the following steps 141 to 141 are performed.
Step 5 is repeated.

Upon receiving the file 13b from the timing determining means 14, the automatic replacement notifying means 15
In order to notify the operator that the time has come to automatically replace "?" In the comment setting file 6, the man-machine interactive means 3 displays an automatic replacement timing notification screen 150 as shown in FIG. The automatic replacement timing notification screen 150 also has a function of accepting replacement permission or non-permission from the operator. The replacement permission PB 150a is requested when the replacement permission is requested, and the replacement non-permission PB 150b is requested when the replacement non-permission is requested. Is displayed. Then, when the operator inputs the permission from the input means 1, the automatic replacement notifying means 15 receives the permission and sends the file 13 to the comment setting file managing means 11.
The storage file corresponding to “b” is read from the comment setting file storage device 12, and a command to write in the comment setting file 6 is output. When the operator inputs disapproval from the input unit 1, the automatic replacement notifying unit 15 ends the processing.

The data setting of the timing determination condition file 13 is performed when the comment setting file 6 is stored in the comment setting file storage device 12. When the request PB22n is selected on the tagging comment setting saving file selection screen on the tagging comment setting screen 22 ', the man-machine interaction means 3
Displays a save file selection screen 112 shown in FIG. The save file selection screen 112 is obtained by adding an automatic setting timing input field 112e to the save file selection screen 110. The operator selects the number of the storage file to be stored in the storage file selection area 112a. If the user wants to change the storage file name, the user inputs the file name into the storage file name input area 112b by keying. Further, the timing at which this file is to be automatically replaced with the active file is keyed in the automatic setting timing input field 112e. If it is not desired to perform the replacement automatically, the automatic setting timing input field 112e may be left blank.

When the save request PB 112c is selected, the comment setting file management means 11 sets the save file selection area 112a, the save file name input area 112b, the operation end number 22a of the save file, the tag number 22b, the work slip number 22l, the setter 22d, Setting date 22e and setting reason 2
Each data of 2h (five numbers for the tag number 22b to the setting reason 22h) is transferred from the man-machine interaction means 3 to the storage file selection area 112a and the storage file name input area 112b via the tagging comment setting means 9. It is received via the automatic replacement notification means 15.

Then, the save file selection area 112a
Save file name input area 112b, save file operation terminal number 22a, tag number 22b, work slip number 22l, setter 22d, set date 2
2e and the data of the setting reason 22h are written in the comment setting file storage device 12, and the data of the automatic setting timing input area 112e are made to correspond to the file 13a,
Save the data in the save file selection area 112a to file 1
3b is written in the timing determination condition file 13 in association with the timing determination condition file 3b. When writing to the timing determination condition file 13, the file is inserted at a position near the present. In addition,
To delete the save file selection screen 112, a screen deletion request PB 112d is selected.

The fourth embodiment will be compared with a conventional device. In the conventional device, it is necessary to carry out the tagging operation by dialogue when necessary, and when the time is approaching, it is necessary to input quickly. Also in the third embodiment, there is a risk of time constraints, input errors, and forgetting to work, such as forgetting to replace the active file.

According to the fourth embodiment, the device notifies the replacement timing only by designating the replacement timing to the active file and the file in advance, and automatically replaces the file. In addition, it is possible to prevent time constraints, input errors, and forgetting work.

FIG. 13 shows a fifth embodiment of the display operating device according to the present invention.
FIG. 3 is a block diagram illustrating a configuration of the embodiment. In the figure, the third
The same elements as those in FIG. 5 showing the embodiment are denoted by the same reference numerals, and description thereof will be omitted. In this embodiment, for the components shown in FIG. 5, a regular condition file 16 in which which regular file is made the active file at which timing as a regular operation item, and this regular condition file 16 is periodically stored. A timing determining means 17 for checking and determining that the replacement timing of the comment setting file has been reached, and automatically replacing the active file of the comment setting file when the timing determining means 17 determines that the replacement timing has been reached. Notify the operator that the timing has been reached,
An automatic replacement notifying unit 15 that receives a replacement execution permission notification from the operator and requests the comment setting file management unit 11 to rewrite the file is added.

Hereinafter, the comment setting file storage device 12
The operation when automatically replacing the comment setting file existing in the file with the comment setting file 6 will be described. FIG.
Indicates the data structure of the regular condition file 16. The regular operation type area 16a includes a regular operation type that is performed at a predetermined day of the week, a time, or a predetermined month, day, and time, and a type that is performed at a main plant event such as ignition and parallel entry. The regular event type exists.
If the regular operation type is set to periodic operation W,
In the storage timing area 16b, conditions for reading to the active file at what timing are set by date / time data. When the regular event E is set, the storage timing area 16b stores the active timing at which timing. The condition for reading to a file is set in the plant main event data. In the comment setting storage file number area 16c to be executed, a file number that is automatically stored in the active file when the timing is established is set. Notified indicator area 16
In d, notified index data indicating whether or not a notification process has been performed on the automatic replacement notification unit 15 is set.

FIG. 15 is a flowchart showing a specific processing procedure of the timing determining means 17. The timing judging means 17 periodically executes the processing. First, in step 171, data of the regular condition file 16 is taken out. In step 172, whether the regular operation type area 16 a is a regular operation or a regular event is determined. Make a decision. In the case of a regular operation, it is determined in step 173 whether the current date / time has reached the date / time in the storage timing area 16b of the data read in step 171. If the regular operation type area 16a is a regular event, the routine proceeds to step 174.
Save timing area 16b in data read in 1
It is determined whether or not the event timing of is established.

If the result of the determination in the steps 173 and 174 is that the automatic replacement timing has been reached, the data in the comment setting storage file number area 16c is sent to the automatic replacement notifying means 15 in a step 175. At 176, the data of the notified index area 16d in the regular condition file 16 is set. Step 17
If the result of the determination in step 3 and step 174 is that the automatic replacement timing has not been reached, step 175
And step 17 without executing the processing of step 176.
Move to the processing of 7.

In step 177, the regular condition file 16
Since the check of the first data is completed, the data pointer is counted up by one. Next Step 1
At 78, it is checked whether or not the data of the regular condition file 16 has been completed. If all the data checks have not been completed, the process returns to step 171 and the same process is repeated again. If all data has been checked, the routine condition file 1 is checked in step 179.
The data pointer is set to "0" in order to check the head data of No. 6, the timer delay process is executed in step 17a, and the process returns to step 171 to repeat the processes from step 171 onward. Notified indicator area 16
d is reset when the day changes or when the event timing changes from the establishment to the non-establishment.

In this case, the automatic replacement notifying means 15 sends the comment setting saving file number area 1 from the timing determining means 17 in the same manner as described in the fourth embodiment shown in FIG.
When the data of the comment setting storage file number area 16c is received, the operator of the man-machine dialogue means 3 is notified to notify the operator that it is time to automatically replace the file of the comment setting storage file number area 16c with the comment setting file 6. As shown in FIG. 12, an automatic replacement timing notification screen 150 is displayed. The operation of this screen is the same as in the fourth embodiment, and a description thereof will be omitted.

The fifth embodiment will be compared with a conventional device. In the conventional device, it is necessary to carry out the tagging operation by dialogue when necessary, and when the time is approaching, it is necessary to input quickly. Also in the third embodiment, there is a risk of time constraints, input errors, and forgetting to work, such as forgetting to replace the active file.

According to the fifth embodiment, by simply designating a file to be replaced at a regular event in advance, the device notifies the replacement timing and automatically replaces the file. It is possible to prevent time constraints, input errors, and forgetting work.

FIG. 16 shows a sixth embodiment of the display operating device according to the present invention.
FIG. 3 is a block diagram illustrating a configuration of the embodiment. In the figure, the first
The same elements as those in FIG. 1 showing the embodiment are denoted by the same reference numerals and description thereof will be omitted. In this embodiment, a tagging printing means for performing tagging printing processing when a printing request is made by providing a tagging information print request PB on the tagging comment setting screen for the components shown in FIG. 600, a print format 623 defining the format of the print data of the tagging information, and a data format 623 stored in the comment setting file 6. The tagging print editing unit 601 for editing data and the tagging print request are sent to the print editing unit 601 when there is a tagging print request from the tagging setting unit 4. The configuration is such that a tagging printing unit 600 for outputting print data of the tagging information and a printer 602 for printing the tagging information are added.

Next, the operation of the sixth embodiment will be described. When printing the tagging information, as shown in FIG. 17, the tagging information setting screen 6 of the operation end to be printed is displayed.
22 is displayed on the display means 2. By selecting the print request PB22q of the tagging information on the tagging information setting screen 622, the printing request of the tagging information from the man-machine interactive means 3 and the operation end number area 21a to be printed and the tagging number in the operation end are displayed. The data in the area 22b is notified to the tag hanging setting means 4. The tagging setting means 4 notified of the printing request of the tagging information from the man-machine dialogue means 3 passes the data of the operating end number area 21a and the tagging number area 22b in the operating end to the tagging printing means 600, Make a print request of the credit information.

FIG. 19 is a flowchart showing a processing procedure of the tag printing means 600. This tag hanging printing means 60
0 first receives the data of the operation terminal number area 21a and the data of the tag number area 22b in the operation terminal from the tag hanging setting means 4 in step 6001, and passes the data received in step 6002 to the print editing means 601; A request is made to edit the print data of the tag information. Next step 6003
When the print data and the notification of the completion of creation are received from the print editing unit 601, the print data is printed by the printer 602.
FIG. 18 shows a print example of this tagging information.

FIG. 20 is a flow chart showing the processing procedure of the tag print editing means 601. Print editing means 601
Is started from the tag printing means 600, and step 601 is executed.
At 1, the data of the operation terminal number area 21a and the data of the wall hanging number area 22b in the operation terminal are received. Then, based on the data received in step 6012, the corresponding work form number 22l, setter 22d,
The comment setting data of the setting date 22e and the setting reason 22h is fetched, and the print data is edited based on the print data format 623 that defines the format in which to print. FIG. 21 shows a configuration example of the print data format 623. Here, the operation terminal number print setting area 61a
, The operation end number 21a, the operation end label hanging number print setting area 61b, the tag number 22b, the work form number print setting area 61l, the work form number 22l, the setter print setting area 6
1d corresponds to the setter 22d, the set date print setting area 61e corresponds to the set date 22e, and the set reason print setting area 61h corresponds to the set reason 22h. When the reception of the print data is completed, the print editing unit 601 switches to the tag printing unit 600.
, The completion of the print data creation, and the edited print data is transferred to the tag printing means 600.

According to the sixth embodiment, it is possible to create a tag for a site which is the same as that set by the display and operation device. Since there is no need to create a tag for the site of the device (operating end), labor can be saved, and there is also an advantage that quality can be improved because work errors due to mistakes in writing the contents of controls can be prevented. .

In the sixth embodiment, the first embodiment shown in FIG.
A print editing function is added to the embodiment of FIG. 10, but these functions are shown in the second embodiment of FIG. 2, the third embodiment of FIG. 5, the fourth embodiment of FIG. The same effects as in the sixth embodiment can be obtained by adding to the fifth embodiment.

[0078]

As is apparent from the above description, according to the first aspect of the present invention, the input means and the display means are man-machine interfaces, the plant equipment is the operation terminal, and the comment on the tagging of the operation terminal. Data can be set for a plurality of operation terminals at once, thereby providing a display operation device capable of reducing the number of operations for screen development and reducing operation time and labor.

According to the second aspect of the present invention, the external terminal can be used as the input means and the display means, and the user can interact with the apparatus independently of the main body. Can be operated at the same place, and there is also an effect that the operation can be performed at any place.

According to the third aspect of the invention, the comment setting file can be saved, and the desired file can be replaced with the active file as needed, thereby enabling the data set in the past to be reused. Is also obtained.

According to the fourth aspect of the present invention, the tagging comment data set in the past can be automatically reset at the preset regular operation timing or the like, so that forgetting of the work can be prevented. In addition, there is obtained an effect that the user is released from the time constraint due to the interactive operation.

According to the fifth aspect of the present invention, the comment setting is automatically performed at a predetermined timing by linking the regular event and the rule related thereto, so that the time is not restricted. There is also an effect that release and forgetting of work can be prevented.

According to the invention of claim 6, the tagging comment registered in the display / operation device is printed on an information sticker or the like, and the sticker can be used as it is as a tag to be attached to the site, so that the security is high. In addition, the effect that the work management is perfect can be obtained.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of a first embodiment of a display operation device according to the present invention.

FIG. 2 is an example of a billing comment setting screen.

FIG. 3 is a flowchart showing a specific processing procedure of a tagging comment setting unit.

FIG. 4 is a block diagram showing the configuration of a display operation device according to a second embodiment of the present invention.

FIG. 5 is a block diagram showing a configuration of a third embodiment of the display operation device according to the present invention.

FIG. 6 is an example of an interactive screen when an active file is saved in a save file.

FIG. 7 is an example of an interactive screen when a file in the comment setting file storage device is read and written in the comment setting file.

FIG. 8 is a block diagram showing the configuration of a fourth embodiment of the display operation device according to the present invention.

FIG. 9 is a diagram showing a data structure of a timing determination condition file.

FIG. 10 is an example of a save file selection screen by a man-machine interactive means.

FIG. 11 is a flowchart illustrating a specific processing procedure of a timing determination unit.

FIG. 12 is an example of an automatic replacement timing notification screen.

FIG. 13 is a block diagram showing the configuration of a fifth embodiment of the display operation device according to the present invention.

FIG. 14 is a diagram showing a data structure of a regular condition file.

FIG. 15 is a flowchart illustrating a specific processing procedure of a timing determination unit.

FIG. 16 is a block diagram showing a configuration of a display operation device according to a sixth embodiment of the present invention.

FIG. 17 shows an example of a tag information setting screen of an operation terminal to be printed.

FIG. 18 is a print example of the tag information.

FIG. 19 is a flowchart illustrating a processing procedure of a tag printing unit.

FIG. 20 is a flowchart illustrating a processing procedure of a tag print editing unit;

FIG. 21 is a configuration example of a print data format.

FIG. 22 is a block diagram illustrating a schematic configuration of a conventional display operation device.

FIG. 23 shows an example of a billing setting screen.

FIG. 24 shows an example of a billing setting screen.

FIG. 25 is a hanging setting file corresponding to a bill hanging setting screen.

FIG. 26 is a comment setting file corresponding to a tag-hanging comment setting screen.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Input means 2 Display means 3 Man-machine interaction means 4 Wall hanging setting means 5 Wall hanging setting file 6 Comment setting file 7 Wall hanging judgment means 8 Display operation processing means 9 Wall hanging comment setting means 10 Communication means 11 Comment setting file management means 12 Comment Setting File Storage Device 13 Timing Judgment Condition File 14 Timing Judgment Unit 15 Automatic Replacement Notification Unit 16 Regular Condition File 17 Timing Judgment Unit 100 External Terminal 600 Wallet Printing Unit 601 Wallet Printing / Editing Unit 602 Printer 623 Print Data Format

 ────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Hidenobu Nishiyama 1 Toshiba-cho, Fuchu-shi, Tokyo F-term in Fuchu factory, Toshiba Corporation (reference) 5H223 AA01 EE05 EE06 EE08 FF03

Claims (6)

[Claims] 1. An input means for inputting information or selecting a man-machine interaction operation, a display means for displaying a plant monitoring screen, an operation switch for plant equipment, a man-machine interaction screen, and the like; Means can be a man-machine interface, and plant equipment can be an operation terminal. It is possible to input comment data such as work slip numbers, setters, setting dates, and setting reasons for multiple operation terminals at a time. A man-machine dialogue means for displaying a dialogue screen; a comment setting file displayed on the dialogue screen and storing comment data on the tagging input by the input means in a file format; A tagging setting file for saving as a data a releasing state and a tagging setting / releasing state of the operation end itself determined separately; Tagging setting means for inputting and outputting data between the tagging setting file and the man-machine dialogue means, and tagging comment setting means for performing data input / output processing between the comment setting file and the man-machine dialogue means Reading the tagging state of the plurality of operation terminals from the tagging setting file, determining whether the operating terminals themselves are in the tagging state, and writing the result in the tagging setting file. Means for displaying on the display means the state quantities of the pressure, temperature, atmospheric pressure, etc. of the various parts of the plant and the state of the plant equipment such as starting / stopping of the pump and opening / closing of the valve, and instructing the input means to shift the plant state When received, the operation switches of the plant equipment are displayed, and when a state transition command is received from the input means, the tagging setting determines whether or not the corresponding operating terminal is in a tagging state. Referring to the file, if it is in the tagging setting state, it notifies that it is in the tagging setting state, and does not output the state transition signal to the corresponding operation terminal. A display operation device, comprising: display operation processing means for outputting a state transition signal. 2. An input means for inputting information and selecting a man-machine interaction operation, a plant monitoring screen, an operation switch of plant equipment, a display means for displaying a man-machine interaction screen, etc., and the input means and display means. With a man-machine interface and plant equipment as an operation terminal, it is possible to input comment data such as work slip numbers, setters, setting dates, setting reasons, etc. for a plurality of operation terminals and a plurality of cases at a time. 2. An external terminal comprising man-machine dialogue means for displaying an interactive screen, and communication means for performing two-way communication between said man-machine dialogue means and said tagging comment setting means of said external terminal. 3. The display operation device according to claim 1. 3. A comment setting file storage device having a recording medium such as a magnetic disk for storing a plurality of comment setting files, and setting a comment file in the comment file setting device or reading a comment setting file. The display operation device according to claim 1, further comprising: a comment setting file management unit configured to enable the comment setting file to be reused. 4. A timing judgment condition file in which a condition of which file is read out as an active file from the plurality of comment setting files is set, and the timing judgment condition file is periodically checked. Timing determination means for determining that the replacement timing of the comment setting file has been reached; and when the determination means has determined that the timing for automatically replacing the active file of the comment setting file has been reached, the replacement timing is reached. 4. The display operation according to claim 3, further comprising: an automatic replacement notifying unit that notifies the operator of the replacement and receives a replacement execution permission notification from the operator and requests the comment setting file management unit to rewrite the file. apparatus. 5. A regular condition file in which a regular file is registered as a regular operation item as to which regular file is made an active file, and the regular condition file is periodically checked, and the regular setting file is replaced with the comment setting file. Regular timing determining means for determining that the comment setting file has been reached; and when the regular timing determining means determines that the replacement timing of the comment setting file has been reached, the active file of the comment setting file is automatically replaced based on a regular rule. 4. An automatic replacement notifying means for notifying the operator that the timing has been reached and receiving a replacement execution permission notification from the operator and requesting the comment setting file management means to rewrite the file. Display operation device. 6. A print data format defining a format in which data stored in the comment setting file is to be printed, and the print data format is stored in the comment setting file based on the print data format. 6. A tagging print editing means for editing data, and tagging printing means for printing data of the comment setting file using a printer in a format defined by the tagging print editing means. The display operation device according to any one of the above.