I used to have an Xpan I, and yes there is a way, although it escapes me now. Best bet is to go to the Hasselblad Web site and poke around in the Xpan Q&A. If that doesn't work, just call HasselbladUSA. Very helpful folks!
I will tell you, as I recall, it will only record the total number of exposures, including the several hundred test-firings that Fuji did before it left the plant.
Actually, I have found out how to do this on the Xpan 1.
Turn the camera off. Then press and hold the AEB button while turning the camera back on. This will give you a number. Take that number and multiple by 10.
This is how many times the shutter has been fired.