Operator: SIN The IEC operator yields the sine value of a

Operator: COS The IEC operator yields the cosine value of a

Operator: TAN The IEC operator yields the tangent value of a

Operator: ASIN The IEC operator yields the arcsine value of a

Operator: ACOS The IEC operator yields the arccosine value of a

Operator: ATAN The IEC operator yields the arctangent value of a

Operator: __DELETE The operator [...] .3.2.0. The operator releases

Operator: __ISVALIDREF The operator [...]  61131-3 standard. The operator

Operator: __NEW The operator is an extension [...] operator reserves

Operator: __QUERYINTERFACE The operator [...] , the operator executes a type