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Why using VijeoXL, the value of real variable is different between PLC and EcoStruxure™ Machine SCADA Expert?

Published date: 17 January 2019

Due to "Floating Point Error" sometime there is a difference between the variable's value of the PLC and EcoStruxure™ Machine SCADA Expert (VijeoXL) runtime with the variable type REAL
In the following picture, the value in the PLC is 46.3 but Vijeo XL read 46.29999923706
To avoid this issue, need to use the function "Format" in Vijeo XL

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