Unfortunately the XP30 doesn't have a sequencer, which I believe is what you are trying to find. You'll either need to connect the XP30 to a computer with sequencing software (I'd recommend Cakewalk, Cubase or a cut down version such as Cubasis if you're a relative newcomer to sequencing) or if a computer's not available you'll need to buy a seperate hardware sequencer such as the Roland MC-80 to connect to your XP30, though in my opinion these are quite expensive and not as easy to use as a computer based package.
Hope this helps
Pete