LOG

Calculates the logarithm (base 10) of a real value.
lrsf_lo1
Arguments
IN
IN
REAL
Must be greater than zero
LOG
Q
REAL
Logarithm (base 10) of the input value
Example
(* FBD Program using "LOG" Function *)
lrsf_lo2
(* ST Equivalence: *)
xpos := ABS (xval); xlog := LOG (xpos);
Provide Feedback
Have questions or feedback about this documentation? Please submit your feedback here.
Normal