Peter,

   We also use a 3575-L24 except we run the move drmedia command with an *
in the place of volnum. All the tapes that  will get ejected one at a time.
Just respond to the message to remove the tape from the I/O slot and they
next tape will get pulled until you have removed all of them.

Curt Magura
CODA/I Support
Lockheed Martin Mission Systems
301-240-6305