Keystep Pro Velocity Issue


My Keystep Pro is only ever outputting a constant velocity of 100 down the Midi op . It does this regardles of which velocity curve is selcted and regardless of whether the fixed velocity option is switched on or off. If I a record a sequence into my DAW I can seen this in the midi editor, if I plug a different device onto the same line and record a part I can see (and hear) a range of velocities.

Anyone else have this problem?
Many thanks