need an experienced eye to cast a look over this driver

[DrNik]

Manual here http://www.parkermotion.com/manuals/PD/PDS_E.pdf‎

2.5A min, 5A max driver in 350mA steps
step settings 400, 1000, 2000, 4000 (i.e. 1/2, 1/5, 1/10, 1/20)
opto-isolated inputs
regenerative dump circuit

is that good???? ive looked at the manual, but how easy is it to connect to a BOB board (if it can be run off a BOB board)