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How to round a number to 1 decimal in s7-1200 ?

7/3/2012 11:29 AM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	How to round a number to 1 decimal in s7-1200 ? ROUND but its only forinteger rounding exemple: ACP=3,5893586 need: Round(ACP)=3,6 (not =4)

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7/3/2012 2:54 PM	Rate (0)
Cicero Gold Member Joined: 10/10/2005 Last visit: 1/29/2025 Posts: 1940 Rating: (137)	Hello, see the function "CONV" from the palette instructions. See also the FAQ which could be meanful for you. http://support.automation.siemens.com/WW/view/de/60546567 With best regards Cicero

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7/3/2012 2:59 PM	Rate (1)
adam_ski Bronze Member Joined: 4/9/2010 Last visit: 3/6/2025 Posts: 231 Rating: (34)	You could use CALCULATE with the value you want to round as IN1and 10.0 as IN2 and calculation ROUND(IN1*IN2)/IN2. replace 10.0 with 100.0 if you want to round to second decimal.....

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This contribution was helpful to 4 thankful Users Bill1777 GuyBrows of the Brow JoshNPS MBTS

7/3/2012 3:32 PM	Rate (0)
Bill1777 Bronze Member Joined: 4/30/2011 Last visit: 1/9/2022 Posts: 223 Rating: (4)	Great!!!!!!!!!!!!! Tka a lot adam_ski

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