FUNCTION_BLOCK DI_CH

TITLE=   ''

VERSION: '1.0'

AUTHOR:

NAME:    DI_CH

FAMILY:  Common

// --------------------------------------------------------------------------------------------------

{

S7_m_c:= 'true';

S7_alarm_ui:='1'

}

VAR_INPUT

IN       :BOOL :=FALSE;

inFAUL } :BOOL :=FALSE;

MSG_FAULT {S7_server:='alarm_archiv';S7_a_type:='alarm'} : DWORD := 1; //

END_VAR

VAR_OUTPUT

OUT        {S7_m_c := 'true'} :BOOL  := FALSE; //

FAULT      {S7_m_c := 'true'} :BOOL  := FALSE; //

END_VAR

VAR

AL_RET_VAL : INT :=0;

END_VAR

// --------------------------------------------------------------------------------------------------

BEGIN

OUT := IN;

FAULT := inFAULT;

ALARM_SQ(SIG :=  inFAULT// IN: BOOL

,ID :=  16#EEEE// IN: WORD

,EV_ID :=  MSG_FAULT// IN: DWORD

,SD :=  IN// IN: ANY

); // INT

END_FUNCTION_BLOCK

 After compiling it says me: Invalid ot missing function type. I got this function in project. 

Help me please. What I do wrong?