Quantum Instruments DLT 7000 Cassette Player User Manual


 
Table of Contents
Quantum DLT 7000 Tape System
xiv
Figure 5–60 PREVENT / ALLOW MEDIUM REMOVAL Command
Descriptor Block — Data Format...........................................................5-131
Figure 5–61 READ Command Descriptor Block — Data Format ..................................5-133
Figure 5–62 READ BLOCK LIMITS Command Descriptor Block — Data Format.............5-137
Figure 5–63 READ BLOCK LIMITS Data — Data Format ..............................................5-137
Figure 5–64 READ BUFFER Command Descriptor Block — Data Format.......................5-139
Figure 5–65 READ BUFFER Header — Data Format ....................................................5-141
Figure 5–66 READ BUFFER Descriptor — Data Format................................................5-142
Figure 5–67 READ POSITION Command Descriptor Block — Data Format ...................5-143
Figure 5–68 READ POSITION — Data Format.............................................................5-144
Figure 5–69 RECEIVE DIAGNOSTIC RESULTS Command Descriptor Block —
Data Format........................................................................................5-147
Figure 5–70 RECEIVE DIAGNOSTIC RESULTS — Data Format.......................................5-148
Figure 5–71 RELEASE UNIT Command Descriptor Block — Data Format......................5-149
Figure 5–72 REQUEST SENSE Command Descriptor Block — Data Format...................5-151
Figure 5–73 REQUEST SENSE — Data Format............................................................5-153
Figure 5–74 RESERVE UNIT Command Descriptor Block — Data Format......................5-163
Figure 5–75 REWIND Command Descriptor Block — Data Format...............................5-165
Figure 5–76 SEND DIAGNOSTIC Command Descriptor Block — Data Format...............5-167
Figure 5–77 SEND DIAGNOSTIC Parameter List — Data Format..................................5-169
Figure 5–78 SPACE Command Descriptor Block — Data Format.................................5-173
Figure 5–79 TEST UNIT READY Command Descriptor Block — Data Format.................5-175
Figure 5–80 VERIFY Command Descriptor Block — Data Format.................................5-177
Figure 5–81 WRITE Command Descriptor Block — Data Format .................................5-179
Figure 5–82 WRITE BUFFER Command Descriptor Block — Data Format......................5-181
Figure 5–83 WRITE FILEMARKS Command Descriptor Block — Data Format................5-185
Figure A-1 Internal Status Bits................................................................................. A-4
Figure D-1 Location of One of the Two Reel Lock Tabs on the DLTtape Cartridge..... D-4
Figure D-2 Location of Reel Lock Opening and Spring-Loaded Hub on Bottom of
DLTtape Cartridge ................................................................................. D-5
Figure D-3 Opening the Door on a DLTtape Cartridge Showing Tape Leader Loop in its
Correct Position..................................................................................... D-6
Figure D-4 Three Examples of Tape Cartridges with Damage Visible During Visual
Inspection ............................................................................................. D-7
Figure D-5 Write-Protect Switch on Tape Cartridge.................................................. D-8