Quantum Instruments DLT 7000 5-160 Quantum DLT 7000 Tape System, Figure 577 SEND DIAGNOSTIC Parameter List - Data Format

SCSI Commands
5-160 Quantum DLT 7000 Tape System
SEND DIAGNOSTIC Command (1Dh) (continued)
The following table illustrates the possible settings of the Selftst, DevOfl, and
UnitOfl bits and the effects of each setting on the resulting self-test:
Table 5–76 SEND DIAGNOSTIC CDB Bits Selftst, DevOfl, and UnitOfl
Selftst DevOfl UnitOfl Self - Test Effect
000Illegal Combination
001Self-Test Level 3 with User Parameters
010Illegal Combination
011Self-Test Level 2 with Default Parameters
100Self-Test Level 1 with Default Parameters
101Self-Test Level 2 with Default Parameters
110Self-Test Level 1 with Default Parameters
111Self-Test Level 2 with Default Parameters
Bit
Byte
76543210
0 - 1
(MSB)
Pattern Number (See Table 5-77)
(LSB)
2 - 3
(MSB)
Maximum Number of Test Passes
(LSB)
4 - 7
(MSB)
Block Size
(LSB)
8 - 11
(MSB)
Block Count
(LSB)
Figure 5–77 SEND DIAGNOSTIC Parameter List - Data Format