Variables Every SFC [...] implicit variables [...] variables

generated variables [...] these variables in order [...] to the initial step

variable was initialized [...] Boolean variable [...] of these variables is switched

with the special variable SUPER [...] to the initial step, followed [...] variables. an_int := an

variable [...] variable [...] only for the defined initial step

into an initial step [...] Boolean variable, a [...] Boolean variable

, the initial step [...] variables to monitor