HP XP Array Manager Software - Manual (Page 453)

Display format of copy type
Copy type Display format in GUI
Business Copy BC
Continuous Access Asynchronous Cnt Ac-A
Continuous Access Synchronous Cnt Ac-S
Snapshot/Fast Snap SS/FS
Continuous Access Journal Cnt Ac-J
Continuous Access Journal (when 3DC delta resync is supported) Cnt Ac-J (3DC Delta Resync)
User Guide 453