FB_HVACNOVRAM_Udint

FB_HVACNOVRAM_Udint 1:

VAR_INPUT

bSetDefault          : BOOL;
udiVar_Default       : UDINT;                               

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

udiVar_Default: default value defined by the user. The variable is of the data type UDINT.

VAR_IN_OUT

udiVar           : UDINT;                          

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