Operator: _

The operator calculates the sum of two vectors.

Syntax

<vector variable> := <1st vector operand> __VCADD <2nd vector operand>;

Addition

FUNCTION_BLOCK FB_ADD
VAR
    vcA : __VECTOR[3] OF REAL := __VCSET_REAL(3, 3, 3);
    vcB : __VECTOR[3] OF REAL := __VCSET_REAL(1, 2, 3);
    vcResult : __VECTOR[3] OF REAL;
END_VAR
vcResult := vcA __VCADD vcB;