17 lines
344 B
Plaintext
17 lines
344 B
Plaintext
|
|
(* @PATH := '\/Functions_Collection' *)
|
|
(* @SYMFILEFLAGS := '0' *)
|
|
FUNCTION PPM_O2 : REAL
|
|
VAR_INPUT
|
|
i_Temp : REAL ; (* Temperature *)
|
|
END_VAR
|
|
VAR
|
|
a : REAL := 0.00353376 ;
|
|
b : REAL := -0.33438937 ;
|
|
c : REAL := 14.38695088 ;
|
|
END_VAR
|
|
(* @END_DECLARATION := '0' *)
|
|
PPM_O2 := i_Temp * i_Temp * a + i_Temp * b + c ;
|
|
|
|
END_FUNCTION
|