Help needed to interprete scans using plextools




i was scanning dvd burnt with sony d18a(sony 700a clone?) & benq 1600a->1620a

i selected burst instead of sum8 & strange thing is that poe is a lot higher than pie; is this normal?

what is burst mode? what is the ok levels of poe?

here is the scan of cmc f01 00 burnt @ 4x using 1620a (latest as of sept 14, 2004)

as you can see pie level is good but poe is terrible if this is same poe as k’s probe; 2nd pic is same without the poe showing


here is another scan of disk burnt with d18a


come on folks…any thoughts?