Quantum DLT 4700, Product Manual

Page: 227 / 360

DLT4000 SCSI Interface
DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem 8-67
Table 8-4 EEROM Vendor Unique Page Parameters (cont’d)
Name Value Rep. Default Length
(Bytes)
Usage
DISUNBUFMODE ASCII Binary 0 0
The drive disables unbuffered mode, i.e. it
ignores the Mode Select “buffered mode”
selection to turn off buffered mode, if set.
NODEFERRCVDERR ASCII Binary 0 1
The drive reports deferred recovered error
as current recovered error, is set
SCSIBUSDMATIMER ASCII Decimal 2 1
The amount of seconds the drive times
out waiting for ACK once DMA transfer
started. When set to 0, the timer is set to
infinite.
SCSIRESELRETRIES ASCII Decimal 10 1
The number of reselection retries the
drive made before giving u[. Each
reselection retry occurred every 1 second.
When set to 0, the drive does infinite
reselection retries.
SCSIRDYEARLY ASCII Binary 0 1
The drive report Ready status earlier, if
set.
REPORTRCVRDERR ASCII Binary 0 1
This parameter set the default value of
PER bit of Read/Write Error Recovery
Mode page (01h).
NORDYUAONUNLD ASCII Binary 0 1
When set, Not Ready to Ready unit
attention will be removed from the unit
attention queue upon a successful unload.
REDUNDANCYMODE ASCII Decimal 1 1
Set the value of the allowed maximum
marginal channel (0-3 allowed).
REPBUSYINPROG ASCII Binary 0 1
When set, report busy status if the drive is
in the progress of becoming ready.