Block move for fix address ... ^{CODESYS Forge talk (Thread)}
Block move for fix address ...
Last updated: 2011-07-26

Block to observe major differences ^{CODESYS Forge talk (Thread)}
Block to observe major differences
Last updated: 2022-09-22

Function block method default arguments ^{CODESYS Forge talk (Thread)}
Function block method default arguments
Last updated: 2024-01-04

Post by alexgooi on Function Blocks and arrays of function blocks ^{CODESYS Forge talk (Post)}
Hi Jack, I think you have to look at a FB in a different way. A Function block (Class) can contain its own data. In other words don't define loose data in your GVL, but define a instance of a FB (Object) in your GVL: Example: Function_Block Basic_Class VAR_INPUT Open_Command: BOOL; END_VAR VAR_OUTPUT Opened: BOOL; END_VAR if Open_Command then Opened := TRUE; ELSE Opened := FALSE; END_IF Global Variables Objects: ARRAY[1..100] OF Basic_Class; //Here you ar defining you objects END_VAR In your code you can directly acces the data and couple it to the IO: GVL.Objects[1].Open_Command := %IX0.0; %QX0.0 := GVL.Objects[1].Opened; //To call the code itself use: GVL.Objects[1](); If you want to take this a step further you are also able to add methods and properties to the FB/Class end thereby creating a OOIP program
Last updated: 2024-02-15

memory violation exception when Calling FB method from another FB method ^{CODESYS Forge talk (Thread)}
memory violation exception when Calling FB method from another FB method
Last updated: 2018-10-19

RAMP_REAL FB is retaining my output value when i try to re use the FB ^{CODESYS Forge talk (Thread)}
RAMP_REAL FB is retaining my output value when i try to re use the FB
Last updated: 2024-07-29

Eingabe Werte in einem Fb intern ^{CODESYS Forge talk (Thread)}
Eingabe Werte in einem Fb intern
Last updated: 2013-03-17

Interface member in a FB ^{CODESYS Forge talk (Thread)}
Interface member in a FB
Last updated: 2018-05-15

Driver access (ETCSLAVE) from AXIS_REF_SM3 FB ^{CODESYS Forge talk (Thread)}
Driver access (ETCSLAVE) from AXIS_REF_SM3 FB
Last updated: 2020-11-26

FB in einem AS-Schritt ausführen ^{CODESYS Forge talk (Thread)}
FB in einem AS-Schritt ausführen
Last updated: 2006-06-02

Init for visualization owned fb ^{CODESYS Forge talk (Thread)}
Init for visualization owned fb
Last updated: 2023-06-24

FB referencing I/Os (resolved) ^{CODESYS Forge talk (Thread)}
FB referencing I/Os (resolved)
Last updated: 2017-06-11

I can't find RTC FB ^{CODESYS Forge talk (Thread)}
I can't find RTC FB
Last updated: 2016-08-16

Automatically call FB declared with FBInstance ^{CODESYS Forge talk (Thread)}
Automatically call FB declared with FBInstance
Last updated: 2018-08-10

FIFO FB aus library öfters aufrufen ^{CODESYS Forge talk (Thread)}
FIFO FB aus library öfters aufrufen
Last updated: 2010-02-26

globale Variable in FB hochzählen ^{CODESYS Forge talk (Thread)}
globale Variable in FB hochzählen
Last updated: 2008-05-30

FB property as VAR_INPUT or VAR_OUTPUT ^{CODESYS Forge talk (Thread)}
FB property as VAR_INPUT or VAR_OUTPUT
Last updated: 2016-08-05

Codesys 3.5 und RDREC(FB) ^{CODESYS Forge talk (Thread)}
Codesys 3.5 und RDREC(FB)
Last updated: 2020-09-14

Rücksetzen eines FB in AS ^{CODESYS Forge talk (Thread)}
Rücksetzen eines FB in AS
Last updated: 2008-06-11

Initializing a Constant inside a FB ^{CODESYS Forge talk (Thread)}
Initializing a Constant inside a FB
Last updated: 2016-06-13

Struct FB Input, type coercion ^{CODESYS Forge talk (Thread)}
Struct FB Input, type coercion
Last updated: 2021-10-23

Input of a FB ^{CODESYS Forge talk (Thread)}
Input of a FB
Last updated: 2016-06-28

Dinamic array as FB input ^{CODESYS Forge talk (Thread)}
Dinamic array as FB input
Last updated: 2013-07-09

delete FB using C# ^{CODESYS Forge talk (Thread)}
delete FB using C#
Last updated: 2011-12-13

Nicht verwendete FB-Aufruf-Parameter entfernen ^{CODESYS Forge talk (Thread)}
Nicht verwendete FB-Aufruf-Parameter entfernen
Last updated: 2023-07-07

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