User's Manual

DLT2000 SCSI Interface
8-52 DLT2000/DLT2700 Cartridge Tape Subsystem
The RLEC bit indicates whether the DLT2000 should return Check Condition status
with the sense key set to Unit Attention (6h) when one of its write and read error
counters of the log pages reaches a specified threshold as follows: (See LOG SELECT
command section on how to change the threshold.)
0 - Do not return Unit Attention when a threshold condition is met
1 - Return Unit Attention when a threshold condition is met
Queue Algorithm Modifier
This field must be 0.
QErr (Queue Error)
This bit must be 0.
DQue (Disable Queuing)
This bit must be 0.
EECA (Enable Extended Contingent Allegiance)
The DLT2000 does not support extended contingent allegiance, so this bit must be 0.
RAENP (Ready AEN Permission)
The DLT2000 does not support asynchronous event notification (AEN), so this bit must
be 0.
UAAENP (Unit Attention AEN Permission)
The DLT2000 does not support asynchronous event notification, so this bit must be 0.
EAENP (Error AEN Permission)
The DLT2000 does not support asynchronous event notification, so this bit must be 0.
Ready AEN Holdoff Period
The DLT2000 does not support asynchronous event notification, so this field must be 0.