On Dec 3, 16:11, Truthan,Larry wrote:
  My Point would be that the ABSENCE of option jumpers
on pin headers 
usually
  defaulted to immediate start.
 If you see an option jumper on the RZ56 other than SCSI ID.  Would it 
hurt
  to pull it? 
Dunno.  But those DEC drives are rebadged Connors, and the Connor norm was
to have link-present = auto-spinup.  For example, on an RZ25, which is the
only one I know for sure DEC didn't disable the option on, you fit a jumper
on J6 position 2 to enable auto-spinup.
I also know this doesn't work for RZ23s or RZ24s.
--
Pete                                            Peter Turnbull
                                                Dept. of Computer Science
                                                University of York