To Next Page

To Previous Page

Flexible NC programming

1.24 Roundup (ROUNDUP)

Job planning

148 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0

1.24 Roundup (ROUNDUP)

Function

Input values, type REAL (fractions with decimal point) can be rounded up to the next higher

integer number using the ROUNDUP" function.

Syntax

ROUNDUP(<value>)

Significance

ROUNDUP: Command to roundup an input value

<value>: Input value, type REAL

Note

Input value, type INTEGER (an integer number) are returned unchanged.

Examples

Example 1: Various input values and their rounding up results

Example Rounding up result

ROUNDUP(3.1)

4.0

ROUNDUP(3.6)

4.0

ROUNDUP(-3.1)

-3.0

ROUNDUP(-3.6)

-3.0

ROUNDUP(3.0)

3.0

ROUNDUP(3)

3.0

Example 2: ROUNDUP in the NC program

Program code

N10 X=ROUNDUP(3.5) Y=ROUNDUP(R2+2)

N15 R2=ROUNDUP($AA_IM[Y])

N20 WHEN X=100 DO Y=ROUNDUP($AA_IM[X])

...

Siemens SINUMERIK 828D Programming Manual

Other manuals for Siemens SINUMERIK 828D