Compiler Error C0236 Message : Wrong type definition for VAR_EXTERNAL <variable name> Possible error cause : The variable is declared in VAR_GLOBAL / VAR_EXTERNAL as different types. Error correction

Compiler Error C0237 Message : No global definition found for VAR_EXTERNAL '<variable name>' Possible error cause : An attempt is made to declare a variable in VAR_EXTERNAL which does not exist in VAR

Compiler Error C0238 Message : No initial value allowed for VAR_EXTERNAL <variable name> Possible error cause : An attempt is made to initialize a variable in VAR_EXTERNAL . Error correction : Do not

Compiler Error C0239 Message : Interface <interface name 1> does not extend <interface name 2> Possible error cause : The used interface does not extend another interface. Error correction : Extend th

Compiler Error C0240 Message : First Operand of __QueryPointer must be an interface reference or the instance of a function block Possible error cause : Incorrect operands are passed to the operator _

Compiler Error C0241 Message : Second Operand of __QueryPointer must be pointer Possible error cause : Incorrect operands are passed to the operator __QueryPointer . Error correction : Pass a pointer.

Compiler Error C0242 Message : Operand of __DELETE must be pointer Possible error cause : An incorrect operand is passed to the operator __DELETE . Error correction : Pass a pointer. Example 433 . Exa

Compiler Error C0243 Message : The name used in the signature is not identical to the object name Possible error cause : The object name differs from the name used in the code. Error correction : make

Objects Objects in CODESYS provide specific functionalities for creating your application. Examples: Application, Program, Function, Library Manager, Device, and Image Pool. Objects are managed in tre

Device Diagnosis CODESYS provides general and fieldbus-specific function blocks for performing a diagnosis on the connected devices. General diagnosis You can perform a diagnosis on devices regardless