SQRT
The IEC operator returns the square root of a number.
Permitted data types for the input variables: any numeric basic data type
Permitted data types for the output variables: REAL or LREAL
Examples:
Result: fVar is 4.
ST:
fVar := SQRT(16);FBD:
The IEC operator returns the square root of a number.
Permitted data types for the input variables: any numeric basic data type
Permitted data types for the output variables: REAL or LREAL
Examples:
Result: fVar is 4.
ST:
fVar := SQRT(16);FBD: