2 Visual Components Manuals

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4.12.7.1.4.1 In an Automation Basic task 1. Uses the PV in the code: The dynamic variable name is defined in the variable declaration dialog box after the variable name is declared in the source code and ENTER is pressed. However, the dynamic PV has to reference a static PV in the source code (i.e. rec_array access adr(stat_array)). 2. Properties Change: The scope of the dynamic variable changes from 'remanent' to 'dynamic'. Automation Basic Example 4.12.7.1.4.2 In a C task A dynamic PV is declared in C using the following syntax: _LOCAL *; The PV must be declared as _LOCAL. C Example 4.12.7.2 Executing the Recipe Page Introduction to Visual Components 2.3 The following example shows the recipe page execution (including Automation Basic and ANSI C code) on the basis of the dynamic PVs decribed above. 430 4.12.7.1 Creating Recipe Management
Introduction to Visual Components 2.3 The input field for the recipe no. is connected to the static PV (see code). Input fields for elements 1 − 5 are connected to the dynamic PVs to (see code). The contents of the fields for elements 1 − 5 can now be controlled using the recipe number. A change in the recipe number in the code causes the dynamic PV to 'transfer' to the array element with the index . Both the array (with 5 elements) and the dynamic PV are of type which contains 5 UDINT (unsigned long) elements (elem1 − elem5). 4.12.7.3 Code in Automation Basic 4.12.7.3.1 Initialization Section In the initialization section, 5 array elements of type are initialized with values, the current recipe number is set to recipe 1, and the old recipe number is set to 0. The control variable is set to 1 if the new recipe number differs from the old number; it is set to 0 at the beginning. (* init program *) loop i = 0 to 5 do rec_arr[i].elem1 = 100 * i + 1; rec_arr[i].elem2 = 100 * i + 2; rec_arr[i].elem3 = 100 * i + 3; rec_arr[i].elem4 = 100 * i + 4; rec_arr[i].elem5 = 100 * i + 5; endloop recipeNrAct = 1; recipeNrOld = 0; recipeChanged = 0; 4.12.7.3.2 Cyclic Section The cyclic part checks whether the current recipe number is different from the old recipe number if the user selects a new recipe number using an input field. In this case, the new recipe number 4.12.7.3 Code in Automation Basic 431
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Introduction to Visual Components 2
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Contents (3.9.2005) Introduction to
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Icons are described from left to ri
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Input Fields Output Fields Touch−
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• Foreground color (text color)
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Defines the text font on the screen
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Assign... color. Bits 8−15 The hi
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Graphic Displays Bottom can be set
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Properties Rectangle properties are
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Allows colors to be set in the edit
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Position Contains various settings
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Background Fill Text and Semi−Gra
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Possible Settings for Full Graphic
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• Using fully configurable Up/Dow
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Y Specifies the position of the upp
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Source Assign... Used to input or d
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0% Source Assign... 100% Value INT
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Note: The Type−Filter button must
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Cancel Applies settings and closes
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Simulation Value Determines the val
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Completion Locking Simulation neces
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Preview Displays the field with the
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Keys Defines additional keys to con
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Password Char For the general opera
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Enables input field locking Locking
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3.2.2.3 Password Input Field − Re
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Font Echo Character There cannot be
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Allows colors to be set in the edit
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Allows passwords to be defined for
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3.2.2.4 ListBox Input Field − Ref
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Y Max. Text Length Rows Font Text G
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Colors variable Allows color to be
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Enables input field locking Locking
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est suited representation for each
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Format Contains various settings fo
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Foreground Background Therefore, se
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Assign... processed with this input
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Assign... negative. The resulting n
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Available settings are described re
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Help Displays help for this tab. 3.
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Simulation Value CharBox Possible S
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Font YY Year displayed with two dig
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Full Graphic Displays palette color
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UINT Availability This field can be
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height of the display minus one pix
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Background customer−specific vari
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project. General Summary of the bas
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Position Contains various settings
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Background Possible Settings for Fu
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3.2.3.6 ListBox Output Field − Re
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Max. Text Length Rows Font Possible
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Colors Allows colors to be set for
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variable. General Summary of the ba
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Assign... Possible Values Values fr
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Actions Availability Special Featur
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Height The set size and position of
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Possible Settings Any bitmaps exist
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By default, only variables of suita
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Momentary USINT Increment/Decrement
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Data Point Value 1 Value 2 No actio
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Completion Value Use Limits Limit M
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Input locked if... Password Level D
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Dimension Determines the touch fiel
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Key Type Determines the action to o
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With the actions in this group, pro
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Possible Settings 0 − 65535 Incre
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3.3 Programming Interface for Contr
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VA_GetPaletteColor Retrieving Palet
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UINT _GLOBAL ready; unsigned long V
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endif 3.3.8.4.3 Example for C Progr
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void _CYCLIC test( void ) { if (rea
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3.3.8.8.2 Example for Automation Ba
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eak; } case 3: (!VA_Saccess(1,VCHan
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VA_Srelease(1,VC_HANDLE); } } } 3.3
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3.3.8.14.2 Example for Automation B
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REALTIME means that each touch acti
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UINT _GLOBAL color; unsigned long V
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3.3.8.20.3 Example for C Programmin
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VC_HANDLE if 0 then ready = 1 endi
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} 3.3.8.24 Disable − enable backl
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IN VCHandle UDINT The handle return
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} } } 3.3.8.28 Requirements and Ini
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This is not required for normal Vis
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CASE selection OF ACTION 1: ENDACTI
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3.3.8.35.1 Parameter I/O Parameter
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3.3.8.36.2 Example for Automation B
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48 49 50 51 52 53 54 55 56 57 58 59
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3.4.3 Key Matrix − Panel 4D1164.0
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3.4.5 Key Matrix − Panel 4D1166.0
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3.4.8 Key Matrix − Panel 4P3040.0
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3.4.10 Key Matrix − Panel 5D2210.
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For keys with LED, the number also
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3.5 Software Modules on the Control
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3.5.1.6 VC IPC Touch Driver Module
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The APLIB, DDPCCAN, and VCINTER mod
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The image above shows an Automation
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4.1.4 New Functions in Visual Compo
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The editor can arrange static objec
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Next, the CPU to be used must be se
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In this window, you will connect th
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• Inserting Using the Variable De
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Enter the name "dummy," set the typ
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As soon as the picture editor is sh
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The configuration dialog box for th
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4.2.1.8 CAN − Step 8: Defining IN
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If the compilation was successful,
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Next, the CPU to be used must be se
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Automation Studio now has all neces
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• Inserting a Cyclic Task 4.2.2.3
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Enter the name "dummy," set the typ
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name 'PAGE2'. Repeat this procedure
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Under the Bitmaps node, you now see
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The entries 'TG1' and 'TG2' should
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Another field called Target Picture
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In the editor window, you now see t
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Once the dialog box looks like the
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After confirming the input with OK,
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Now you will add the function which
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If the compilation was successful,
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The "Insert Object" dialog box open
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The program is very short and const
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The C editor is opened by double−
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4.2.4.4 Example: Step 4 Project Nam
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4.3.1 Resource Types The resources
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By assigning the panel object to a
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Note for SG3 Automation Runtime Sys
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Newly created pictures are always a
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4.3.5.8 Defining the Global Picture
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In the editor view, all project var
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Text groups are managed in the tree
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Simply double−clicking on the tex
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After they are inserted, bitmaps ar
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The function is activated by select
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A panel's default fonts are present
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http://www.flashkit.com/fonts/ http
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4.3.12.1.1 4.3.12.2 Dynamic Color C
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The user receives a message when th
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Details about individual configurat
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Warning: This function is not suita
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4.3.15.2 Global Settings − Projec
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Width: Adjustable grid width in pix
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Possibility 2: Serial object proper
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4.5.1.2.2 Text Position Text positi
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Note: Corresponding color values ca
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4.5.3.2 Rectangle and Square 4.5.3.
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Circle colors are globally defined
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4.5.6 Background Bitmaps In this vi
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• Displaying Analog Values Descri
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4.6.2.1.6 Colors If the Use Global
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4.6.2.2.1 Scaling Numeric output fi
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Specifying the field length in char
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4.6.3.1.3 Data Point Variable whose
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4.6.4.1 Advanced Text Output This o
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If the Use Global option is selecte
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4.6.4.3.1 Position Allows the preci
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4.7.1.2 Option bytes This field acc
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4.7.1.8 Locking Input In this windo
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The Activate Automatic Comma Input
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'Up/Down Input' must be activated f
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The Scaling Active option must be s
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4.7.3.1.1 Format The width of the i
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4.7.3.2.1 Keys These settings allow
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The same completion data point can
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The comparative value is determined
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4.7.5.1.1 Numeric Input A standardi
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A single letter can be capitalized
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In this dialog box (color settings
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then the field operates as before.
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4.8.4.1 Connection Tag variables ar
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A new text layer is inserted from t
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When there is a difference in text
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The export file format is determine
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• Graphic Keypad on Touch Systems
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entered in '0. Level' under the 'Ke
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Symbol Meaning This symbol indicate
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4.10.3 Creating Keys on the Touch D
Page 390 and 391: 4.10.3.2.4 Action Under the 'Action
Page 392 and 393: 4.10.3.3.6 Logical Font Defines the
Page 394 and 395: Under the 'Action' tab, the functio
Page 396 and 397: The same settings apply to both var
Page 398 and 399: 4.10.4.2.2 Next Picture and Previou
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Page 402 and 403: 4.10.6.1 Configuration in the Edito
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Page 406 and 407: accordingly in the cyclic program.
Page 408 and 409: 4.11.2.1.2 IEC Programming Language
Page 410 and 411: 4.11.3.1.2 Texts All texts in this
Page 412 and 413: 4.11.4.3 Alarm Group Parameters Aft
Page 414 and 415: A dialog field is displayed in whic
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Page 418 and 419: 4.11.6.1.2 Format This field shows
Page 420 and 421: Alarm summary settings correspond t
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Page 424 and 425: 4.11.7.2.1 Triggered / Reset (event
Page 426 and 427: 4.11.7.3.2.2 Group Number Filter Th
Page 428 and 429: 4.11.8.3 Configuring Status Texts A
Page 430 and 431: As shown in the dialog box, each al
Page 432 and 433: As a result, the appropriate group
Page 434 and 435: esponsible for managing access. 4.1
Page 436 and 437: • Logging User Actions • Creati
Page 438 and 439: 4.12.5 Adjusting the Touch Keypad V
Page 442 and 443: eplaces the old recipe number and t
Page 444 and 445: − RasterCountX" Value="10" − Bi
Page 446 and 447: Exporting begins by clicking on the
Page 448 and 449: Now, the application can use the co
Page 450 and 451: The following describes how VC 2.2
Page 452 and 453: 4.13.2.7 Scaling Input Basically th
Page 454 and 455: Check the program logic of the task
Page 456 and 457: • HotSpot Controls for the Key Ma
Page 458: Introduction to Visual Components 2
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2 Visual Components Manuals

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