JPH08123516A - Programmable terminal - Google Patents

Abstract

PURPOSE: To easily control the operations of various kinds of controlled system equipment without requiring any special knowledge. CONSTITUTION: An NC unit 24 mounted on a PLC 2 is provided to control a U driver 22 for driving a motor 21 and the display screen data memory of a PT 1 previously stores display screen data for displaying a display picture to support that NC unit 24. Then, the user of the NC unit 24 can set velocity data or position data or can monitor a state with the NC unit 24 based on the display picture previously stored in the display screen data memory of the PT 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a programmable terminal which is connected to a control device for controlling the operation of various controlled devices and sends control data to the control device based on a display screen displayed on a display means.

[0002]

2. Description of the Related Art In a control device such as a programmable controller for controlling the operation of various controlled devices, the operation of the controlled device is usually controlled by a program. At that time, a so-called programming device is first connected to the control device. A user performs programming while referring to a manual or the like, and sends the created program to the control device.

In the control device, the program transmitted from the programmable terminal is stored in a memory or the like, the program is read during operation, and the operation control of various controlled devices is performed based on the programmable.

[0004]

However, in order to control the operation of various controlled devices by such a method, it is very troublesome because the user needs to refer to a manual or the like for programming. However, there is a problem that it is not easy to set up or modify the program on site because it requires specialized knowledge.

Further, recently, as a programming device connected to a control device such as a programmable controller for controlling the operation of such various controlled devices, a relatively large screen display means such as an LCD, a function input and a touch panel input are provided. A programmable terminal equipped with a method input means and a program memory is used, but in this case as well, various data setting programs and basic screens of the controlled device were not stored in advance, so data and I had to set the basic screen.

Therefore, an object of the present invention is to provide a programmable terminal that can easily control the operation of various controlled devices without requiring specialized knowledge.

[0007]

In order to achieve the above object, in the invention according to claim 1, it is connected to a control device for controlling the operation of various control target equipment, and control is performed based on a display screen displayed on a display means. In a programmable terminal that sends data to the control device, display screen information storage means that stores in advance the information of the display screen displayed on the display means, and read the display screen information stored in the display screen information storage means, The display control means for displaying the display screen on the display means and the input based on the display screen displayed on the display means perform the setting of the control data and the like, and instructs the display control means to select the display screen. And an input means.

According to the second aspect of the invention, the first aspect is
In the programmable terminal described above, the control target device is an NC drive device that drives an NC device, and the control device is an NC drive control device that controls the NC drive device.
The display screen information storage means displays display screen information for displaying a monitor screen for manual operation of the NC drive device, and setting screen for setting speed data, position data and various parameters of the NC drive device. Display screen information for operating the NC drive device, and display screen information for displaying an explanation screen for explaining the basic condition setting example, position data setting, terminology and error code list, and the NC drive device It is characterized in that display screen information for displaying an abnormality cancellation screen for operating abnormality cancellation and display screen information for displaying a menu screen for selecting each of the above screens are stored in advance.

Further, in the invention according to claim 3, in the programmable terminal according to claim 1, the device to be controlled is a temperature control device, and the control device is a temperature control device for controlling the temperature control device. The information storage means includes display screen information for displaying a control synchronization setting screen for setting control synchronization of the temperature control device, and an auto tuning screen for setting a target temperature of the temperature control device and performing auto tuning to the target temperature. Display screen information for displaying, the display screen information for displaying the current temperature of the temperature control device and the monitor screen for displaying and changing the set temperature, and switch settings before displaying the above screens. Display screen information for displaying the switch confirmation screen and the display screen information for displaying the menu screen for selecting each of the above screens Stores in advance, it is characterized.

Further, in the invention according to claim 4, in the programmable terminal according to claim 1, the device to be controlled is a read / write head of a data carrier, and the control device is an ID sensor device for controlling the read / write head. The display screen information storage means has display screen information for displaying a selection screen for selecting a write command, a read command, and a data carrier check command for the data carrier, and a start address for writing or reading the data carrier. , The number of data bytes,
Display the display screen information for displaying the setting screen for setting the write data and the address to be protected, the explanation of each command, the instruction of each command, and each screen for confirming the manufacturing date of the above data carrier. Display screen information, and details of the error content when an error occurs, display screen information for displaying the screen for canceling the error, and display screen information for displaying the menu screen for selecting each of the above screens And are stored in advance.

[0011]

According to the present invention, the display screen information storage means stores in advance the information of the display screen displayed on the display means, and the display control means displays the display screen information stored in the display screen information storage means. The screen information is read and the display screen is displayed on the display means.

Then, the input means sets the control data and the like by the input based on the display screen displayed on the display means, and instructs the display control means to select the display screen.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a programmable terminal (hereinafter referred to as "PT") according to the present invention will be described below with reference to the drawings.

First, the structure of the PT according to the present invention will be described.

FIG. 1 simply shows the structure of a PT according to the present invention.

The PT1 according to the present invention, as shown in FIG.
A CPU 11, a program memory 12 in which a program for operating the CPU 11 is stored, a large screen display unit 13 such as an LCD, and a display screen data memory in which data of various display screens displayed on the display unit 13 are stored in advance. 14
A work memory 15, an input unit 16, and an interface unit (I / F) 17 for connecting to the outside.

The CPU 1 controls the entire apparatus, reads the display screen data stored in the display screen data storage memory 14, and displays various display screens on the display unit 13.

The input section 16 is of a function input type in which data is input by a function key provided in a place other than the display section 13, and input by touching a switch group or a key group displayed on the display section 13. There is a touch panel input method for performing the above, and either one may be used, but in the present embodiment, the touch panel input method will be described below.

Next, a description will be given of an embodiment in which the PT according to the present invention configured as described above is connected to a control device for controlling the operation of various controlled devices.

FIG. 2 shows the configuration of the first embodiment.

First, in the first embodiment, the number of controlled devices is 1.
An NC unit that is a U driver 22 as an NC drive device that drives a motor 21 of an axial NC device. A control device is connected to the PT 1 and is mounted on a PLC 2 to control the U driver 22 via a relay unit 23. 24
Is.

The display screen data memory 14 of the PT1 stores display screen data for displaying various display screens shown in FIGS.

Next, specific examples of various display screens displayed on the display unit 13 by the display screen data stored in advance in the display screen data memory 14 of the PT 1 according to the first embodiment will be described.

FIG. 3 shows the menu screen G1 of the first embodiment.

The menu screen G1 is a touch panel type for selecting various function screens such as a monitor screen, a speed setting screen, a position setting screen, and an auxiliary setting screen, which will be described later, for each of the U drivers 22 of Nos. 0 to 7. Monitor screen selection switch 1 and speed setting screen selection switch
2, position setting screen selection SW3, auxiliary setting screen selection SW4
Is displayed and the operation explanation screen, term explanation screen, setting example screen, position explanation screen and error code list screen can be selected, operation explanation screen selection SW5, term explanation screen selection SW6, setting example screen selection SW7 , Position comment screen selection switch 8 and error code list screen selection switch 9 are displayed.

FIG. 4 shows a monitor screen G2 for each machine.

On the monitor screen G2, various manual operations can be performed by selecting the left switch group SW21 and SW22 and setting a numerical value by the right numeric keypad SW23.

In addition, a display section G21 that blinks when an alarm or an error occurs is provided in the upper right of the screen, and the current value and position number of this Unit 0 are displayed in real time in the upper left of the screen. The display section G22 is provided, and the display section G23 is provided at the center of the left side of the screen to display the current operation status with a lamp.

Also on this monitor screen G1, a glossary selection screen selection switch 6, an initial screen selection switch 10, a speed setting screen selection switch 2, a position setting screen selection switch 3, and an error cancellation screen selection for canceling the error by referring to the error content SW1
Each screen selection key is displayed so that 1 can be selected.

FIG. 5 shows a speed setting screen G3 for each machine.

The speed setting screen G3 is a screen for setting speed data. To set data in the speed setting items (1 to F) on the left side of the screen, the touch switch S beside each item name is set.
Press W31 and use the numeric keypad SW32 on the right side of the screen to input.
By turning on 3, the set speed data is configured to be multiplied by 10.

Further, the acceleration rate / deceleration rate can be set by SW34 and 35 similarly to the setting of the speed data, and the coefficient can be changed by SW36 like the setting of the coefficient, and the speed change during operation can be set. The input is made by the SW 37 and the ten key SW 32 on the right side of the screen.

After setting, the NC unit reset switch SW38 is pressed.

The speed setting screen G3 also displays each screen selection SW such as the setting example screen selection SW7.

FIG. 6 shows a position setting screen G4 for each car.

The position setting screen G4 is a screen for setting the attribute / position data, and is configured so that it can be set by the switches SW41 and 42 beside the attribute / position data to be set and the ten-key SW43. There is.

At this time, the position commentary screen selection key SW8 can be pressed to refer to a position commentary screen G8 described later.

Further, in this position setting screen G4, it is possible to indirectly input, that is, send one data to a plurality of data input items. Specifically, the attribute transfer and data transfer SW 44 and 45 switches are pressed, and the respective data are input by the ten-key 43. Then, by pressing the switches SW41, 42 beside the data item of the copy destination, the data indirectly input to the data item can be transferred.
After setting, the NC unit reset switch 46
Press.

The position setting screen G4 displays each screen selection SW such as the position commentary screen selection SW8.

FIG. 7 shows an auxiliary setting screen G5 for each machine.

The auxiliary setting screen G5 is a screen for setting various parameters such as the origin correction direction, and is configured so that it can be input by the various setting items SW51 and ten key SW52. After setting, N
Press the C unit reset SW 53.

An initial screen selection switch 10 is displayed on the auxiliary setting screen G5.

FIG. 8 shows the operation explanation screen G6.

This operation explanation screen G6 shows in sequence the operation flow of the NC module program incorporated in this PT1, and in the figure, the operation flow of "1. Startup flow" and "2. Input operation Shows the flow of operation.

An initial screen selection SW10 is displayed on the operation explanation screen G6.

FIG. 9 shows a basic condition setting example screen G7.

This basic condition setting example screen G7 shows this NC
On the screen that displays the minimum settings necessary to operate the module program, set the speed data, position data, and the basic minimum settings on the monitor screen as shown in the figure. Shows.

In this basic condition setting example screen G7,
An initial screen selection SW10 is provided, and a SW12 for returning to the beginning of the main screen G7 is displayed.

FIG. 10 shows a position data explanation screen G8.

The position data explanation screen G8 concretely explains the contents of the attribute / position data on the position setting screen G4 shown in FIG.

For example, the attribute data has a 4-digit target speed,
It consists of an output code, dwell time, and end pattern. The position data consists of 8 digits, indicating that it is composed of the direction attribute and the target position, etc., and displays the details such as the target speed in more detail. are doing.

In this basic condition setting example screen G8,
An initial screen selection SW10 is provided, and an SW12 for returning to the beginning of the main screen G8 is displayed.

FIG. 11 shows the glossary screen G9.

The term explanation screen G9 shows explanations of various terms. In this figure, the explanation of terms such as the current value display and the position number is displayed in detail.

Incidentally, the terminology screen G9 also has an initial screen selection SW10 and an SW12 for returning to the beginning of the main screen G9.

FIG. 12 shows the error code list screen G10.

This error code list screen G10 displays all the abnormal items in the order of error codes, and displays them in error code order such as start speed error, start position number error and the like.

This error code list screen G10 can be read out from the error cancellation screen G11 and the menu screen G1.

The error code list screen G10 also displays the initial screen selection SW10 and the SW12 for returning to the beginning of the main screen G10.

FIG. 13 shows an abnormality clearing screen G11 for each unit.
Is shown.

In this error cancel screen G11, a screen for displaying an error code and an error flag and an error clear operation can be performed by setting the switch group SW111. If a plurality of errors have occurred, By pressing the error read switch 112, an abnormal code or the like is read and displayed for each error.

After setting, the NC unit reset SW 113 is pressed.

The error clearing screen G11 displays each screen selection SW such as the error code list screen selection SW9.

Next, the display order of the display screens G1 to G11 of the first embodiment described above will be described.

FIG. 14 shows the display screens G1 to G of the first embodiment.
The display order of 11 is shown.

To display each of the display screens G1 to G11, first select each screen selection SW1 from the state in which the menu screen G1 is displayed.
By selecting ~ 5, monitor screen G2, speed setting screen G3,
The position setting screen G4, the auxiliary setting screen G5, and the operation explanation screen G6 can be selected, the abnormality cancellation screen G11 can be selected from the monitor screen G2, and the error code list screen G10 can be selected from the abnormality cancellation screen G11. The basic condition setting example screen G7, the position explanation screen G8, and the term explanation screen G9 are selected as needed.

Therefore, according to the first embodiment, the display screen data for displaying the display screens G1 to G11 supporting the NC unit 24 should be stored in advance in the display screen data memory 14 of the PT1. Because I chose
The user who sets the speed data and the position data in the C unit 24 is NC based on the display screens G1 to G11.
If the unit 24 sets speed data and position data, the operation control of the U driver 22 and the like can be easily performed without requiring specialized knowledge.

Therefore, according to the first embodiment, PT
In addition to significantly reducing the development man-hours for creating the display screen in No. 1, it is not necessary to create a debug machine (operation BOX), and it is possible to shorten the recovery time (downtime) when an abnormality occurs. Become.

In the first embodiment, the uniaxial NC device has been described as an example, but the biaxial and triaxial NC device may be symmetrically described in the present invention. in this case,
The display contents are basically the same as those in the first embodiment, only the display contents increase as the number of axes such as X, Y axes, X, Y, Z axes increases.

Next, a second embodiment will be described.

The configuration of the PT1 of the second embodiment is similar to that of the first embodiment shown in FIG.
1 will be used for the description, and the description thereof will be omitted.

FIG. 15 shows the configuration of this second embodiment.

In the second embodiment, the device to be controlled is the temperature control simulator 31, the control device is connected to the PT1 and the data setting console (DSC), and is mounted on the PLC2 to control the temperature via the relay terminal 32. A temperature control (TC) unit 33 that controls the tone simulator 31.

As shown in FIG. 1, the display screen data memory 14 of the PT 1 of the second embodiment stores display screen data for displaying various display screens shown in FIGS. It is stored.

Next, a concrete example of various display screens displayed on the display unit 13 by the display screen data stored in advance in the display screen data memory 14 of the PT 1 according to the second embodiment will be described.

FIG. 16 shows a menu screen G12 in this second embodiment.

On this menu screen G12, units 0 to 3 are
Control cycle screen selection SW121 and auto tuning screen selection so that each function screen of the control cycle screen, auto tuning screen, and monitor screen, which will be described later, can be selected for each machine of the temperature control simulator 31 up to the machine SW122, monitor screen selection SW1
23 is displayed.

FIG. 17 shows the control synchronization setting screen G for each machine.
13 is shown.

On the control synchronization screen G13, a ten-key SW 131 is displayed at the lower right of the screen so that the control synchronization can be set, and the setting method is displayed. The SW 132 for returning to the menu screen G12 is also displayed.

FIG. 18 shows an auto tuning screen G14 for each machine.

On this auto tuning screen G14,
Numeric keypad SW1 at the bottom right of the screen to set the target temperature
41 is displayed, and auto tuning (AT) SW14 is displayed to instruct execution of auto tuning.
2 is displayed. Also, the target temperature setting method and the auto tuning execution / stop method are displayed. Note that the SW 143 for returning to the menu screen G12 is also displayed on this screen.

FIG. 19 shows a monitor screen G15 for each machine.

On this monitor screen G15, the current temperature (P
V) and the set temperature (SV) are displayed and a ten key SW 151 is displayed at the lower right of the screen so that the setting method and the like can be displayed. The SW 152 for returning to the menu screen G12 is also displayed.

FIGS. 20A to 20C show SW2 confirmation screens for the respective settings.

SW2 is a switch for switching between the general mode and the fixed mode. The function is the general mode for the control synchronization setting and the auto tuning, and the fixed mode is the function for the monitor. , SW2 needs to be switched before displaying each of the display screens G13 to G15.

Therefore, the SW2 confirmation screen in each case for confirming the setting of SW2 is required.

Specifically, (a) shows the control synchronization setting (C
The SW2 confirmation CP screen G16 in the case of P) is shown,
(B) shows SW2 for auto tuning (AT)
A confirmation AT screen G17 (same as G16 because it is a general mode as in the case of control synchronization setting) is shown, and (c) shows a SW2 confirmation monitor screen G18 in the case of a monitor.

It should be noted that each SW2 confirmation screen G16-18 has confirmation SWs 161, 171, 18 indicating confirmation.
1 or SW 162, 1 for returning to the menu screen G12
72 and 182 are displayed.

Next, the display order of the display screens G12 to G18 of the second embodiment described above will be described.

FIG. 21 shows the display screens G12 to G12 of the second embodiment.
The display order of G18 is shown.

First, when each of the screen selection SWs 121 to 123 is selected from the state where the menu screen G12 is displayed, the SW confirmation CP screen G16 and the SW confirmation AT screen G1 are respectively selected.
7, SW confirmation monitor screen G18 is displayed, each confirmation SW
By selecting, the control synchronization setting screen G13,
The auto tuning screen G14 and the monitor screen G15 are selectively displayed.

Therefore, according to the second embodiment, the display screen G supporting the temperature adjustment (TC) unit 33 is displayed.
Display screen data for displaying 12 to G18 is PT1
Since it is stored in the display screen data memory 14 of FIG.
If the temperature adjustment unit 33 sets the control synchronization and performs auto tuning based on 2 to G18, the operation control of the temperature adjustment simulator 31 can be easily performed without requiring specialized knowledge.

Therefore, according to the second embodiment, as in the case of the first embodiment, the development man-hours for creating the display screen in PT1 are significantly reduced, and the creation of the debug machine is unnecessary. Also, it becomes possible to shorten the recovery time when an abnormality occurs.

Next, the third embodiment will be described.

Since the structure of PT1 of the third embodiment is similar to that of the first embodiment shown in FIG. 1 as in the second embodiment, the reference numeral of FIG. 1 is used for PT1. The description thereof will be omitted.

FIG. 22 shows the structure of the third embodiment.

In the third embodiment, the device to be controlled is the read / write (R / W) head 41 of the data carrier (DC) 42, and the controller is mounted on the PLC 2 to control the read / write head 41. Identification sensor (IDS)
The unit 43.

As shown in FIG. 1, the display screen data memory 14 of the PT1 of the third embodiment stores display screen data for displaying various display screens shown in FIGS. It is stored.

Next, concrete examples of various display screens displayed on the display unit 13 by the display screen data stored in advance in the display screen data memory 14 of the PT 1 according to the third embodiment will be described.

FIG. 23 shows a menu screen G19 in the third embodiment.

On this menu screen G19, No. 0 to No. 7
A write screen selection SW191 and a read screen selection SW1 are provided so that each function screen of a write screen, a read screen, and a DC check screen, which will be described later, can be selected by touch panel type input for each of the R / W heads 41 up to the number
92, a monitor screen selection SW 193, and a command list screen selection SW 194 are displayed.

FIG. 24 shows the write command selection screen G20.
Is shown.

In this write command selection screen G20,
This screen is for selecting a write command and an auto write command, and for selecting the memory capacity of the DC 42.
The memory capacity is selected because it is necessary to limit the writing area. The SW 201 for returning to the menu screen G19 is also displayed.

FIG. 25 shows a read command selection screen G21.
Is shown.

In this read command selection screen G21,
It is a screen for selecting a read command and an auto read command, and for selecting a memory capacity of the DC 42.
The memory capacity is selected because it is necessary to limit the read area. The SW211 for returning to the menu screen G19 is also displayed.

FIG. 26 shows the DC check command selection screen G22.

This DC check command selection screen G22
Is a protect set, release of protect, DC42
This is a screen for selecting other commands such as all clear, read out the manufacturing date, year, month and day. In addition, the menu screen G
The SW 221 for returning to 19 is also displayed.

FIG. 27 shows the information setting screen G23.

This information setting screen G23 is a screen for setting the start address number of writing or reading and the number of data bytes. In addition to the ten-key SW 231, the menu screen G23 is also provided.
SW232 for returning to 19 or SW23 for the next operation
3 is also displayed. In the case of the write information setting screen, it is indicated by G23W, and in the case of the read information setting screen,
As indicated by G23R.

FIG. 28 shows the data setting screen G24.

This data setting screen G24 has a key group SW
24 is a screen for setting write data when data is written by 241. You can enter up to 20 characters, and when the input character is decided, enter key SW
It is displayed to press 2411.

The data setting screen G24 includes a SW 242 for resetting, a menu screen G19 and a SW 243 for selecting an error detail screen G35 described later.
SW244 and DC writing SW245 are displayed.

29 (a) and 29 (b) are respectively a batteryless type and a battery built-in type protect setting screen G25.
Is shown.

(A) shows a battery-less type protect setting screen G25, which is displayed so that the address setting for protecting the 256-byte DC can be performed by the ten-key SW 251.

(B) shows a battery-incorporated type protect setting screen G25, in which an address setting for DC protection for 2 kbytes and 8 kbytes is performed by a ten key SW.
251 is displayed so that it can be performed.

The protect setting screen G25 includes SW252, SW253 for selecting the menu screen G19 and the error detail screen G35, and the protect set SW.
254 is displayed.

FIG. 30 shows the command list screen G26.

Specifically, each command such as a write command, a read command, and an auto write command, and a list of their contents are displayed, and a SW 261 for returning to the original screen is displayed.

FIG. 31 shows a data write auto write screen G27.

This data writing auto light screen G27
Shows an instruction to that effect as shown in the figure, and also displays SW271 and SW272 for selecting the menu screen G19 or the error detail screen G35.

FIG. 32 shows the data read read screen G28.
Is shown.

On the data read read screen G28,
As shown in the figure, the instruction to that effect is displayed,
Reset, menu screen G19 and error detail screen G35
Etc., and SW281 to SW for DC reading
284 is displayed.

FIG. 33 shows the data read auto read screen G29.

This data read auto read screen G29
As shown in the figure, an instruction to that effect is displayed, and SW291 and SW292 for selecting the menu screen G19 or the error detail screen G35 are displayed.

FIG. 34 shows the all clear screen G30.

On the all clear screen G30, an instruction to that effect is displayed as shown in the figure, and SW301 and SW302 for selecting the menu screen G19 and the error detail screen G35, and a clear execution SW303 are provided. It is displayed.

FIG. 35 shows the protect cancel screen G31.

On the protect cancel screen G31, an instruction to that effect is displayed as shown in the figure, and SW311 and SW312 for selecting the menu screen G19 and the error detail screen G35 and the cancel SW 313 are displayed. Has been done.

FIG. 36 shows the write data display screen G32.

On the write data display screen G32, the write data is displayed as shown in the figure, and the menu screen G19 and the SW32 for selecting the next screen are displayed.
1 and SW322 are displayed.

FIG. 37 shows the read data display screen G33.

On the read data display screen G33, read data is displayed as shown in the figure, and the menu screen G19 and SW33 for selecting the next screen are displayed.
1, SW332 is displayed.

FIG. 38 shows the manufacturing date screen G34.

On the manufacturing date screen G34, the manufacturing date of the DC 42 shown in FIG. 22 is displayed, and the SW341 and SW342 for selecting the menu screen G19 and the error detail screen G35, and the manufacturing year. The month / day detection execution SW 343 is displayed.

FIG. 39 shows the error detail screen G35.

On the error detail screen G35, details of errors such as a DC warning and a read format error are displayed as shown in the figure, and a SW 351 for selecting the original screen and an error release SW 352 are also displayed. It is displayed.

Next, the display order of the display screens G19 to G35 of the third embodiment described above will be described.

FIG. 40 shows the display screens G19 to G19 of the third embodiment.
The display order of G35 is shown.

First, when each of the screen selection SWs 191 to 194 is selected from the state where the menu screen G19 is displayed, the write command selection screen G20, the read command selection screen G21, the DC check command selection screen G22,
Also, the command list screen G26 is switched and displayed.

From the write command selection screen G20, the write information setting screen G23W, the data setting write screen G24, and the write data display screen G32 are displayed in the case of writing, while the write information setting screen G23W is displayed in the case of auto writing. ', A data setting write screen G24', a data write auto write screen G27, and a write data display screen G32.

Further, from the read command selection screen G21, in the case of read, a read information setting screen G23R, a data read read screen G28, and a read data display screen G
On the other hand, in the case of auto read, the read information setting screen G23R ', the data read auto read screen G29, and the read data display screen G33 are displayed.

The DC check command selection screen G2
From FIG. 2, a DC check command selection screen G22, a protect setting screen G25, a protect cancel screen G31, an all clear screen G30, and a manufacturing date screen G34 are displayed.

The error detail screen G35 is selectively displayed on the protect setting screen G25 and the like as needed.

Therefore, according to the third embodiment, the display screen data for displaying the display screens G19 to G35 which support the identification sensor (IDS) unit 43,
Since it is stored in the display screen data memory 14 of the PT1 in advance, the user who performs reading / writing on the data carrier with the IDS unit 43, etc.
By performing reading / writing on the data carrier based on 19 to G35, it becomes possible to easily control the operation of the read / write head 41 without requiring specialized knowledge.

Therefore, according to the third embodiment, as in the case of the first and second embodiments, the development man-hours for creating the display screen in PT1 are greatly reduced and the debugging is performed. It is not necessary to create a machine, and it is possible to shorten the recovery time when an abnormality occurs.

[0146]

As described above, according to the present invention,
Since the display screen information for displaying the display screen supporting the control device is stored in the display screen information storage means in advance, the user who uses the control device can make settings based on this display screen. For example, it is possible to easily control the operation of various controlled devices without requiring specialized knowledge.

Therefore, the number of development steps for creating a display screen in the programmable terminal is significantly reduced, the creation of a debug machine is unnecessary, and the recovery time when an abnormality occurs can be shortened. .

[Brief description of drawings]

FIG. 1 is a block diagram simply showing a configuration of a PT according to the present invention.

FIG. 2 is a configuration diagram showing a configuration of a first embodiment.

FIG. 3 is an explanatory diagram showing a menu screen G1 of the first embodiment.

FIG. 4 is an explanatory diagram showing a monitor screen G2 of the first embodiment.

FIG. 5 is an explanatory diagram showing a speed setting screen G3 of the first embodiment.

FIG. 6 is an explanatory view showing a position setting screen G4 of the first embodiment.

FIG. 7 is an explanatory diagram showing an auxiliary setting screen G5 of the first embodiment.

FIG. 8 is an explanatory view showing an operation explanation screen G6 of the first embodiment.

FIG. 9 is an explanatory diagram showing a basic condition setting example screen G7 of the first embodiment.

FIG. 10 is an explanatory diagram showing a position data explanation screen G8 according to the first embodiment.

FIG. 11 is an explanatory diagram showing a glossary explanation screen G9 of the first embodiment.

FIG. 12 is an explanatory diagram showing an error code list screen G10 of the first embodiment.

FIG. 13 is an explanatory diagram showing an abnormality cancellation screen G11 according to the first embodiment.

FIG. 14 is an explanatory diagram showing a display order of display screens G1 to G11 of the first embodiment.

FIG. 15 is a configuration diagram showing a configuration of a second embodiment.

FIG. 16 is an explanatory diagram showing a menu screen G12 of the second embodiment.

FIG. 17 is an explanatory diagram showing a control synchronization setting screen G13 of the second embodiment.

FIG. 18 is an auto tuning screen G14 of the second embodiment.
FIG.

FIG. 19 is an explanatory diagram showing a monitor screen G15 of the second embodiment.

20A to 20C, SW2 of the second embodiment, respectively.
Explanatory drawing which shows the confirmation screen G16-G18.

FIG. 21 is an explanatory diagram showing a display order of display screens G12 to G18 of the second embodiment.

FIG. 22 is a configuration diagram showing a configuration of a third embodiment.

FIG. 23 is an explanatory diagram showing a menu screen G19 of the third embodiment.

FIG. 24 is a write command selection screen G20 of the third embodiment.
FIG.

FIG. 25 is a read command selection screen G21 of the third embodiment.
FIG.

FIG. 26 is an explanatory diagram showing a DC check command selection screen G22 of the third embodiment.

FIG. 27 is an explanatory diagram showing an information setting screen G23 of the third embodiment.

FIG. 28 is an explanatory diagram showing a data setting screen G24 of the third embodiment.

29A and 29B are explanatory views showing a protect setting screen G25 of the third embodiment, respectively.

FIG. 30 is an explanatory diagram showing a command list screen G26 of the third embodiment.

FIG. 31 is an explanatory diagram showing a data write auto write screen G27 of the third embodiment.

FIG. 32 is a data read read screen G28 according to the third embodiment.
FIG.

FIG. 33 is an explanatory diagram showing a data read auto read screen G29 of the third embodiment.

FIG. 34 is an explanatory diagram showing an all clear screen G30 according to the third embodiment.

FIG. 35 is an explanatory diagram showing a protect cancel screen G31 of the third embodiment.

FIG. 36 is an explanatory diagram showing a write data display screen G32 of the third embodiment.

FIG. 37 is an explanatory diagram showing a read data display screen G33 of the third embodiment.

FIG. 38 is an explanatory diagram showing a manufacturing date screen G34 of the third embodiment.

FIG. 39 is an explanatory diagram showing an error detail screen G35 of the third embodiment.

FIG. 40 is an explanatory diagram showing a display order of display screens G19 to G35 of the third embodiment.

[Explanation of symbols]

 1 Programmable Terminal 11 CPU (Display Control Means) 13 Display Unit (Display Means) 14 Display Screen Data Memory (Display Screen Information Storage Means) 16 Input Unit (Input Means) 2 PLC 22 U Driver (Control Target Equipment) 24 NC Unit ( Control device) 31 Temperature control simulator (control target device) 33 Temperature control (TC) unit (control device) 41 Read / write head (control target device) 43 Identification sensor (IDS) unit (control device)

Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI Technical display location G05B 23/02 C 7618-3H X 7618-3H G 7618-3H 301 K 7618-3H X 7618-3H G05D 23 / 19 D E M G06F 3/14 330 A G05B 19/05 D 19/405 C

Claims (4)

[Claims] 1. A programmable terminal which is connected to a control device for controlling the operation of various controlled devices and which sends control data to the control device based on a display screen displayed on the display device. Display screen information storage means for storing screen information in advance, display control means for reading the display screen information stored in the display screen information storage means and displaying the display screen on the display means, and display on the display means. A programmable terminal comprising: input means for setting the control data and the like by inputting based on the displayed display screen and for instructing the display control means to select the display screen. 2. The controlled device is an N for driving an NC device.
In the C drive device, the control device is an NC drive control device for controlling the NC drive device, and the display screen information storage means includes display screen information for displaying a monitor screen for manual operation of the NC drive device. Display screen information for displaying a setting screen for setting the speed data, position data and various parameters of the NC driving device, operation of the NC driving device, basic condition setting example, position data setting, term and error Display the display screen information for displaying the explanation screen for explaining the code list, the display screen information for displaying the abnormality cancellation screen for operating the abnormality cancellation of the NC drive device, and the menu screen for selecting each of the above screens. 2. The programmable terminal according to claim 1, wherein display screen information for causing the display terminal is stored in advance. 3. The device to be controlled is a temperature control device, the control device is a temperature control device controlling the temperature control device, and the display screen information storage means is a control synchronization for setting control synchronization of the temperature control device. Display screen information for displaying the setting screen, display screen information for displaying the auto tuning screen for setting the target temperature of the temperature control device and auto tuning to the target temperature, and the current temperature of the temperature control device. Display screen information for displaying the monitor screen for displaying and changing the set temperature, and for displaying and changing the set temperature, display screen information for displaying the switch confirmation screen for checking the switch settings before displaying the above screens, and 2. The programmable terminator according to claim 1, wherein display screen information for displaying a menu screen for selecting each screen is stored in advance. Le. 4. The control target device is a read / write head of a data carrier, the control device is an ID sensor device for controlling the read / write head, and the display screen information storage means is a write command to the data carrier, Display screen information for displaying the selection screen for selecting the read command and data carrier check command, the setting for setting the start address for writing or reading to the above data carrier, the number of data bytes, the write data and the address to protect Display screen information for displaying the screen, explanation of each command, instruction of each command, display screen information for displaying each screen to confirm the manufacturing date of the above data carrier, and error when an error occurs In addition to showing the details of the contents, the screen for canceling the error is displayed. 2. The programmable terminal according to claim 1, wherein display screen information for displaying and a display screen information for displaying a menu screen for selecting each of the screens are stored in advance.