User's Guide
Table Of Contents
- SCSI Command Support
- SCSI Commands
- Initialize Element Status - 07h
- Initialize Element Status With Range - E7h
- Inquiry - 12h
- Log Sense - 4Dh
- Mode Select (6) - 15h
- Mode Select (10) - 55h
- Mode Sense (6) - 1Ah
- Mode Sense (10) - 5Ah
- Mode Pages
- Move Medium – A5h
- Persistent Reserve In – 5Eh
- Persistent Reserve Out – 5Fh
- Position to Element – 2Bh
- Prevent Allow Medium Removal – 1Eh
- Read Buffer – 3Ch
- Read Element Status – B8h
- Release Element (6) – 17h
- Release Element (10) – 57h
- Report LUNS – A0h
- Request Sense – 03h
- Request Volume Element Address - B5h
- Reserve Element (6) - 16h
- Reserve Element (10) - 56h
- Send Diagnostic - 1Dh
- Send Volume Tag - B6h
- Test Unit Ready (00h)
- Write Buffer (3Bh)

Quantum Scalar Intelligent Libraries SCSI Reference Guide Guide 33
Mode Parameter Header
Following the MODE SELECT CDB, a single Mode Parameter Header should be sent as shown in the
following table. For the controller device, none of the fields are actually used however, and should all be set
to zero.
Table 29 Mode Parameter Header format for Mode Select (10)
Bit
Byte
76543210
0
Reserved
1
2 Reserved
3 Reserved
4
Reserved
5
6
Reserved
7