FB_HVACNOVRAM_Dint

VAR_INPUT

bSetDefault          : BOOL;
diVar_Default        : DINT;                            

bSetDefault: if the variable is TRUE, the value of the input variable diVar_Default is adopted.

diVar_Default: default value defined by the user. The variable is of the data type DINT.

VAR_IN_OUT

diVar            : DINT;                           

diVar: variable that is programmed fail-safe by the user.