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endif 3.3.8.4.3 Example for C Programming #include #include #include unsigned long VC_HANDLE; UINT _GLOBAL ready; UINT _GLOBAL x; UINT _GLOBAL y; UINT _GLOBAL fill; UINT _GLOBAL color; UINT _GLOBAL width; UINT _GLOBAL height; _CYCLIC void Cyclic(void) { x = 150; y = 100; height = 30; width = 60; fill = /* 255; Transparent */ color /* = 0; Black */ if (!ready) { VC_HANDLE = VA_Setup(1 "vga"); , if (VC_HANDLE) ready = 1; } if (ready) { if (!VA_Saccess(1,VC_HANDLE)) { VA_Ellipse (1,VC_HANDLE,x,y,height,width,fill,color); VA_Srelease(1,VC_HANDLE); } } } 3.3.8.5 VA_ExchangeFont The VA_ExchangeFont function is only used internally. 3.3.8.6 Read Current Alarm List − VA_GetActAlarmList All queued alarms can be read with the the VA_GetActAlarmList function. This function returns all alarms as they are output in the alarm list. This is also dependent on the alarm configuration (acknowledgement necessary, acknowledgement possible, etc., see Creating and Configuring Alarms). The VA_Setup function must also be called once for alarm system functions, and VA_Saccess must be executed before each use of VISAPI alarm functions. Important: After receiving the status value 240 (end of list), VA_GetActAlarmList can no longer be called when the value of iFunction is 2 (read next alarm). Otherwise, values will be read which no longer concern the alarm list. If the value 240 is returned to the status variable, the value of iFunction has to be 1 the next time the function is called. 3.3.8.6.1 Parameter I/O Parameter Type Meaning IN enable BOOL This function is only executed if enable is TRUE. IN VCHandle UDINT The handle returned by VA_Setup. Introduction to Visual Components 2.3 140 3.3.8.4 Graphics and Text Output − VA_Ellipse
Introduction to Visual Components 2.3 IN pcAlarmLine DINT Text array to be used as the alarm line IN plLen DINT IN iFunction UINT Address of a DINT variable which contains the length of the text field. After the function is called, this variable is set to the actual length. 1 ..... Read first current alarm 2 ..... Read next current alarm IN cSeperator USINT Separation character to be inserted into the alarm line IN cDateTimeFormat USINT Desired format for date and time output in the alarm list 0 ... DD.MM.YY_HH:MM:SS 1 ... DD.MM.YY_HH:MM:SSa 2 ... HH_MM_SS 3 ... HH_MM_SSa 4 ... HH_MM 5 ... HH_MMa 6 ... NO_TIME_NO_DATE OUT Return Value UINT Not equal to 0 if error occurs 3.3.8.6.2 Example for Automation Basic if ready = 0 then VC_HANDLE = VA_Setup(1, "Compact") VC_HANDLE if 0 then ready = 1 endif else Access_Status = VA_Saccess (1,VC_HANDLE) if Access_Status = 0 then case step of action 1: Alarmlen = 80 ;Hyphen Seperator = 45 ;Read first Alarmtype alarm = 1 ;DD.MM.YY TimeDateForm HH.MM.SS = 0 GetActAL_Status = VA_GetActAlarmList UDINT(ADR(Alarmstring)),UDINT(ADR(Alarmlen)),Alarmtype,Sepe (1,VC_HANDLE, if GetActAL_Status = 0 then step = 2 endif endaction 2: action Alarmlen = 80 ;Hyphen Seperator = 45 ;Read next Alarmtype alarm = 2 ;DD.MM.YY TimeDateForm HH.MM.SS = 0 GetActAL_Status = VA_GetActAlarmList UDINT(ADR(Alarmstring)),UDINT(ADR(Alarmlen)),Alarmtype,Sepe (1,VC_HANDLE, if GetActAL_Status = 240 then step = 1 endif endaction endcase VA_Srelease(1,VC_HANDLE) endif endif 3.3.8.6.3 Example for C Programming #include #include #include _GLOBAL USINT ready; _GLOBAL UDINT VC_HANDLE; _LOCAL UINT Access_Status, GetActAlarmList_Status; _LOCAL char AlarmString[80]; _LOCAL UINT Alarmlen; _LOCAL USINT Seperator,step; _LOCAL USINT TimeDateForm; _LOCAL USINT Alarmtype; 3.3.8.6 Read Current Alarm List − VA_GetActAlarmList 141
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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
Page 100 and 101: height of the display minus one pix
Page 102 and 103: Background customer−specific vari
Page 104 and 105: project. General Summary of the bas
Page 106 and 107: Position Contains various settings
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Page 110 and 111: 3.2.3.6 ListBox Output Field − Re
Page 112 and 113: Max. Text Length Rows Font Possible
Page 114 and 115: Colors Allows colors to be set for
Page 116 and 117: variable. General Summary of the ba
Page 118 and 119: Assign... Possible Values Values fr
Page 120 and 121: Actions Availability Special Featur
Page 122 and 123: Height The set size and position of
Page 124 and 125: Possible Settings Any bitmaps exist
Page 126 and 127: By default, only variables of suita
Page 128 and 129: Momentary USINT Increment/Decrement
Page 130 and 131: Data Point Value 1 Value 2 No actio
Page 132 and 133: Completion Value Use Limits Limit M
Page 134 and 135: Input locked if... Password Level D
Page 136 and 137: Dimension Determines the touch fiel
Page 138 and 139: Key Type Determines the action to o
Page 140 and 141: With the actions in this group, pro
Page 142 and 143: Possible Settings 0 − 65535 Incre
Page 144 and 145: 3.3 Programming Interface for Contr
Page 146 and 147: VA_GetPaletteColor Retrieving Palet
Page 148 and 149: UINT _GLOBAL ready; unsigned long V
Page 152 and 153: void _CYCLIC test( void ) { if (rea
Page 154 and 155: 3.3.8.8.2 Example for Automation Ba
Page 156 and 157: eak; } case 3: (!VA_Saccess(1,VCHan
Page 158 and 159: VA_Srelease(1,VC_HANDLE); } } } 3.3
Page 160 and 161: 3.3.8.14.2 Example for Automation B
Page 162 and 163: REALTIME means that each touch acti
Page 164 and 165: UINT _GLOBAL color; unsigned long V
Page 166 and 167: 3.3.8.20.3 Example for C Programmin
Page 168 and 169: VC_HANDLE if 0 then ready = 1 endi
Page 170 and 171: } 3.3.8.24 Disable − enable backl
Page 172 and 173: IN VCHandle UDINT The handle return
Page 174 and 175: } } } 3.3.8.28 Requirements and Ini
Page 176 and 177: This is not required for normal Vis
Page 178 and 179: CASE selection OF ACTION 1: ENDACTI
Page 180 and 181: 3.3.8.35.1 Parameter I/O Parameter
Page 182 and 183: 3.3.8.36.2 Example for Automation B
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Page 186 and 187: 3.4.3 Key Matrix − Panel 4D1164.0
Page 188 and 189: 3.4.5 Key Matrix − Panel 4D1166.0
Page 190 and 191: 3.4.8 Key Matrix − Panel 4P3040.0
Page 192 and 193: 3.4.10 Key Matrix − Panel 5D2210.
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3.4.18 Key Matrix − Panel 5D2510.
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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
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4.10.3.2.4 Action Under the 'Action
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4.10.3.3.6 Logical Font Defines the
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Under the 'Action' tab, the functio
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The same settings apply to both var
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4.10.4.2.2 Next Picture and Previou
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This key becomes a switch key when
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4.10.6.1 Configuration in the Edito
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After the 'Transmit LED Matrix' opt
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accordingly in the cyclic program.
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4.11.2.1.2 IEC Programming Language
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4.11.3.1.2 Texts All texts in this
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4.11.4.3 Alarm Group Parameters Aft
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A dialog field is displayed in whic
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The alarm text is displayed as long
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4.11.6.1.2 Format This field shows
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Alarm summary settings correspond t
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Settings for all alarm fields can b
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4.11.7.2.1 Triggered / Reset (event
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4.11.7.3.2.2 Group Number Filter Th
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4.11.8.3 Configuring Status Texts A
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As shown in the dialog box, each al
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As a result, the appropriate group
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esponsible for managing access. 4.1
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• Logging User Actions • Creati
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4.12.5 Adjusting the Touch Keypad V
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4.12.7.1.4.1 In an Automation Basic
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eplaces the old recipe number and t
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− RasterCountX" Value="10" − Bi
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Exporting begins by clicking on the
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Now, the application can use the co
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The following describes how VC 2.2
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4.13.2.7 Scaling Input Basically th
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Check the program logic of the task
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• HotSpot Controls for the Key Ma
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