This function block will convert a decimal number into an integer.
The value at the input is rounded depending on the parameter R and is then output at TQ.
|R = 0||The value is always rounded down.|
|R = 1||The value is rounded up if the first decimal place value is more than 5.|
In this example R is set to 0 in the top block and you can see the value is always rounded down, at the bottom block R is set to 1 and the value is rounded up as it is over .5.