Sqrt - Allen-Bradley Micro800 General Instructions Manual

SQRT

Parameter
EN
IN
SQRT
ENO
SQRT yields the square root of a Real value.
Arguments
Parameter Data Type
Type
Input BOOL
Input REAL
Output REAL
Output BOOL
SQRT function language examples
Function block diagram
Ladder diagram
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Description
Function enable.
When EN = TRUE, execute current square root computation.
When EN = FALSE, there is no computation.
Must be greater than or equal to zero.
Square root of the input value. The returned result is 0 for a negative IN value.
Enable out.
Chapter 5
Arithmetic instructions
99