(* @PATH := '\/Functions_Collection\/FillingHead' *)
(* @SYMFILEFLAGS := '0' *)
FUNCTION Freq_To_mmH2O : REAL
VAR_INPUT
	i_Freq			: REAL ;
	i_K_freq			: REAL ;
END_VAR
VAR
END_VAR

(* @END_DECLARATION := '0' *)
Freq_To_mmH2O := EXPT(i_Freq, 2) * i_K_freq ;
END_FUNCTION