TRUNC Function

TRUNC (a)

Rounds a to an integer towards zero and returns a DINT data type.

Parameters

a(REAL)

The input value.

Return Value

Returns a DINT.

Examples

TRUNC(34.78) returns 34

TRUNC(-3.46) returns -3

TRUNC(-3.99) returns -3

See Also

TRUNC_REAL Function | REAL_TO_DINT Function | ROUND Function | Standard Functions

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