I wrote a little Javascript thing to generate the scales listed on the face plate. Attached is a zip with 7 blah.beatstep files you can load in into MCC and send on down to your BeatStep. Think they all start at c3. You can transpose on the device, graphically in the MCC editor or open the .beatstep file in a text editor (not word, a text editor like textedit or notepad) and make the changes manually.
Look for items in the first half of the list ending in _3" like "112_3": 74—those are the pad note values.
Change the number (74 in the example above) up or down 12 steps to transpose them all. 112_3 through 127_3 are the pads. Note that these have the lower notes on pads 9-16 (which maps to 119_ through _127 in the text file). Save it, load it into MCC and store to your BeatStep.