CODESYS Development System
Operator: Content Operator The operator is an extension of the IEC 61131-3 standard. The operator allows for dereferencing a pointer. You append the operator as ^ to the pointer identifier. Caution Wh
CODESYS Development System
Operator: CAL The IEC operator is used for calling function blocks. In IL, CAL calls the instance of a function block. CAL <function block> (<input variable1> := <value>, <input variableN> := <value>)
CODESYS Development System
Overloading Important If the operand value for a type conversion operator is outside of the value range of the target data type, then the result output depends on the processor type and is therefore u
CODESYS Development System
Operator: MOD The IEC operator is used for modulo division. The result of the function is the non-negative, integer remainder of division. Permitted data types: BYTE , WORD , DWORD , LWORD , SINT , US
CODESYS Development System
Operator: MOVE The IEC operator is used for assigning a variable to another variable of a corresponding type. Because MOVE is available in the CFC, FBD, and LD editors, you can also use the EN/ENO fun
CODESYS Development System
Operator: INDEXOF The operator is an extension of the IEC 61131-3 standard. Instead of the INDEXOF operator, the ADR operator is provided in CODESYS V3 for getting a pointer at the index of a POU. :
CODESYS Development System
Operator: SIZEOF Tip In compiler version 3.5.16.0 and higher, the XSIZEOF operator should be used instead of this operator. The operator is an extension of the IEC 61131-3 standard. Syntax : <return v
CODESYS Development System
Operator: XSIZEOF The operator is an extension of the IEC 61131-3 standard. The XSIZEOF operator determines the number of bytes which are needed in the passed variable or data type. In doing so, an un
CODESYS Development System
Operator: NOT The IEC operator is used for the bitwise NOT of a bit operand. When the respective input bit yields 0, the output bit also yields 1, and the other way around. Permitted data types: BOOL
CODESYS Development System
Operator: OR The IEC operator is used for the bitwise OR of bit operands. When at least one of the input bits yields 1, the output bit also yields 1; otherwise 0. Permitted data types: BOOL , BYTE , W