NT support tool (V053-E1-1) (986753), страница 36
Текст из файла (страница 36)
With [Standard], the touch switch frameitself provides the display graphic. With [Rectangle], however, a rectangle shapecan be specified independently of the touch switch frame and the touch switchframe can be separated from the rectangle shape.S If rectangle, circle, polygon, or sector is selected, only the shape of a graphic canbe modified in the procedure shown below.
The touch switch frame (touch sensing area) remains unchanged even if the shape is modified.Use the element edit function to modify the touch switch shape. (For details, refer to P122.)(1) Click on a line of a graphic while pressing the Shift key and Ctrl key.(2) Drag a green J mark to modify the graphic.(3) To add a green J mark (addition of a node) in a polygon, position the mousecursor on the line in a graphic and execute a vertex addition operation (rightclick the mouse → [Add Node]).To delete a green J mark (deletion of a node), position the mouse cursor onthe green J mark to be deleted and execute a vertex deletion operation (rightclick the mouse → [Remove Node]).226Touch SwitchesSection 6-8(4) Drag the added green J mark to modify the shape of the graphic.Example: Modification of the shape of polygon(2)(1)(3)(4)S A touch switch element can display a label (touch switch name).To display a label, set a check mark in the check box of the [Label] property andclick on.
The dialog box for setting a label is displayed. Set the property for the label to be displayed.For the procedure for setting the properties, refer to 6-2-7 “Text”. When usingNT31, NT31C, NT631, and NT631C, it is possible to set different colors for thelamp ON and lamp OFF states. With these models, however, it is not permissibleto insert image data.button in the property dialog can copy the I/O comment set to thePLC address as a label.In case of Notify Bit function:I/O comment of notify bitIn case of other function:I/O comment of lamp bitS To edit the position of a label, use the element edit function.
(For details, refer toP122)(1) Click on the label while pressing the Shift key and Ctrl key.(2) Drag the label to change the display position.(1)(2)227Touch Switches6-8-1Section 6-8Input Notify Touch SwitchFunction:Notify bitSettingsAddressPC (PLC) Bit Address:Specify the PC (PLC) bit which is driven ON/OFF according to the operation of a touch switch.I/O comment:Specify the comment of the PC (PLC) bit which isdriven ON/OFF according to the operation of a touchswitch.Action TypeSet, Reset, Alternative, Momentary::Displays the dialog box used to specify the bit number.Displays the I/O comment table.GuidanceS The input notify touch switch drives the specified PC (PLC) bit ON/OFF in response to the pressing of the touch switch.S The status of the PC (PLC) bit when the touch switch is pressed is processed asshown below according to the setting for [Action Type].Set:Drives the PC (PLC) bit ON when the touch switch is pressed.
ThePC (PLC) bit stays ON even after the touch switch is released.Reset:Drives the PC (PLC) bit OFF when the touch switch is pressed.The PC (PLC) bit stays OFF even after the touch switch is released.Alternative:Drives the PC (PLC) bit from OFF to ON or from ON to OFF whenthe touch switch is pressed. The PC (PLC) bit is turned ON whenthe touch switch is pressed while it is OFF and if the touch switch ispressed when the PC (PLC) bit is ON, the PC (PLC) bit goes OFF.Momentary: Drives the PC (PLC) bit ON when the touch switch is pressed; thePC (PLC) bit remains ON only while the touch switch is beingpressed.
The PC (PLC) bit goes OFF when the touch switch isreleased.6-8-2Switch Screen Touch SwitchFunction:Switch screenSettingsScreen No.:Specify the screen number of the screen to which the display is tochange when the touch switch is pressed.GuidanceThe switch screen touch switch changes the displayed screen at a PT to the specified screen.228Touch Switches6-8-3Section 6-8(Character) String Input Touch SwitchFunction:Input key – StringSettingsLabel: Indicates the (character) string which is input into the (character) string input field when the touch switch is pressed. The label is set using the labeledit function.Related elements and setting(Character) string input element:[Objects] → [Data Input] → [String] (Refer to 6-4-2 “(Character) String Input”.)GuidanceS The (character) string input touch switch is used for inputting a (character) stringto a (character) string input field.S The (character) string to be input is set for a label in the [General] attributes.
Itmay be a single character or multiple (character) strings.S Numeric keys can be created on the screen by combining (character) string inputtouch switches and control code input touch switches.S For details of (character) string input elements, refer to 6-4-2 “(Character) StringInput”.Note6-8-4(Character) string input touch switches are always used in combination with (character) string input elements.Pop-up Window/Keyboard Function Touch SwitchFunction:Input key-Window/KeyboardSettingsScreen No.:Specify the window (keyboard screen) type (Local 1 or Local 2) andscreen number of the window (keyboard screen) which is displayedwhen the touch switch is pressed.Window Position: Specify the bottom left co-ordinate of window to be displayed.Action Type:Specify how the window/keyboard is displayed when the touch switchis pressed.Open, Close, ToggleReplace Local Window:Specify the behaviour of windows when another window of the sametype (Local 1, Local 2) is already displayed when opening a window.229Touch SwitchesSection 6-8GuidanceThe input key-window/keyboard touch switch is used for displaying the window(keyboard screen) overlapping the presently displayed screen (base screen).This touch switch function can not be used with NT20S and NT600S.Settings shown below can be made only with NT31, NT31C, NT631, NT631C with“-V1”.Local 2Window PositionReplace Local WindowDisplay methods of window/keyboard varies depending on PT models.[With NT30, NT30C, NT620S, NT620C, NT625C, and NT31,NT31C, NT631,NT631C without “-V1”.]How the window/keyboard is displayed is determined by the settingfor [Action Type].Action TypeOpen:Displays the specified window/keyboard.
If another window/keyboard is already displayed, it is closed and then the specifiedwindow/keyboard is opened. If the specified window/keyboard isalready displayed, no operation is executed.Close:Closes the presently displayed window/keyboard. No operationis executed if no window/keyboard is displayed.Toggle:Closes the presently displayed window/keyboard and opens thespecified window/keyboard.
If the specified window/keyboard isalready opened, the window/keyboard closes.[With NT31, NT31C, NT631, NT631C with “-V1”]How the window is displayed is determined by the settings for [ActionType] and [Replace Local Window].Action Type230Open:Displays the specified window.
If another window of the sametype (Local 1, Local 2) is already displayed, follows the setting for[Replace Local Window]. If the specified window is alreadydisplayed in specified type, no operation is executed.Close:Closes the presently displalyed window with specified type(Local 1, Local 2) and number. No operation is executed ifspecified window is not displayed in specified type.Toggle:Closes the window with specified type (Local 1, Local 2) andnumber if it is presently displayed and opens the specifiedwindow if it is not opened. If another window of the same type isalready displayed, follows the setting for [Replace LocalWindow].Touch SwitchesSection 6-8Replace Local WindowCheck mark:If another window of the same type (Local 1, Local 2) isalready displayed, no operation is executed.No check mark:If another window of the same type(Local1, Local 2) is alreadydisplayed, closes the window and then opens the specifiedwindow.6-8-5Control Code Input Touch SwitchesFunction:Input key-ControlSettingsControl Key:Specify the key code which is input when the touch switch ispressed.
(Select from 39 kinds of codes.)Some codes cannot be specified depending on the PT model.Related elements and settingNumeral input element:[Object] → [Data Input] → [Numeral] (Refer to 6-4-1 “Numeral Input”.)(Character) string input element:[Object] → [Data Input] → [String] (Refer to 6-4-2 “(Character) String Input”.)GuidanceS Control code input touch switches control data input processing, cursor movements, etc.S The contents of control are selected from the codes shown below.Control code input touch switches are used in combination with numeral inputelements, (character) string input elements, continuous screens, alarm list elements, and alarm history elements.(1) Combination with numeral input elements, (character) string input elements,and continuous screensIf control code input touch switches are arranged with a numeral input elementor a (character) string input element on the same screen (including the window (keyboard) and the base screen), these touch switches can be used toinput data into the input field.Numeric keys and other data input devices can be created by combiningthese items.: Inputs numeral “0” in a data input field.: Inputs numeral “1” in a data input field.: Inputs numeral “2” in a data input field.: Inputs numeral “3” in a data input field.: Inputs numeral “4” in a data input field.: Inputs numeral “5” in a data input field.: Inputs numeral “6” in a data input field.231Touch SwitchesSection 6-8: Inputs numeral “7” in a data input field.: Inputs numeral “8” in a data input field.: Inputs numeral “9” in a data input field.: Inputs hexadecimal “A” in a data input field.: Inputs hexadecimal “B” in a data input field.: Inputs hexadecimal “C” in a data input field.: Inputs hexadecimal “D” in a data input field.: Inputs hexadecimal “E” in a data input field.: Inputs hexadecimal “F” in a data input field.: Moves cursor in a data input field one character left.: Moves cursor in a data input field one character right.: Deletes numeric value/(character) string in a data input field.: Cancels inputs in a data input field.: Backspaces a cursor to delete a character in a data input field.: Deletes the character at the cursor location in a data input field.: Confirms inputs in a data input field (cursor remains in this field.).: Confirms inputs in a data input field (cursor moves to the next input field.).: Toggles plus (+) and minus (–) sign in a data input field.: Inputs a decimal point in a data input field.: Moves the input cursor to the data input field at the upper left area.: Moves the cursor to the data input field immediately above the presentdata input field.: Moves the cursor to the data input field immediately below the presentdata input field.: Move the cursor to the left data input field.: Move the cursor to the right data input field.: Moves the cursor to the previous data input field in the order.Changes the continuous screen to the previous screen.: Moves the cursor to the next data input field in the order.Changes the continuous screen to the next screen.232Touch SwitchesSection 6-8Reference: With and keys, the cursor moves between the data input fields in the order thedata input fields were made.
![](https://s.studizba.com/z.php?f=/templates/si/i/noavatar.png&w=100&h=100&t=1"){kind=avatar}
