Cannot scroll through memory points on XP2 - DVS

Hey guys,

On my old controller (DDJ-RX) the Parameter buttons would allow me to scroll through my Memory points on a track.

Since moving over to DVS and using the XP2, I can no longer scroll through my memory points using either Parameter 1 or Parameter 2 options. I have the DVS mode set to Relative mode and I have looked in the MIDI options to remap but I cannot see an option for memory points.

By the looks of it, Parameter 2 is not currently assigned to anything at all?

Any idea how I can set this up?