A bit of random curiousity: I've never really paid attention to the &PARAM entries at the top of most SRC files before, but recently was informed that programmers can create their own, either in "raw" KRL, or via the Properties menu on the pendant.
But they don't seem to do anything. They're basically not much different from adding a &COMMENT attribute, it's just something that the HMI displays to the operator.
So... is there any way to access these parameters from inside KRL? Or are they something like ;FOLDs, lines that the KRL compiler treats as comments and only the HMI pays any attention to?