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Technical Specifications
A-12 DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem
A.6 Performance Specifications
Section A.6 describes performance specifications including:
Topic
Section
Nominal Tape Tension
A.6.1
DLT4000 Media Loader Timing Characteristics
A.6.2
DLT4500 Media Loader Timing Characteristics
A.6.3
DLT4700 Media Loader Timing Characteristics
A.6.4
A.6.1 Nominal Tape Tension
Nominal tape tension is:
3.0 ± 1 oz when stationary
4.7 ± 1 oz at operating speed
A.6.2 DLT4000 Timing Characteristics
Table A-5 lists timing characteristics of the DLT4000 tape drive:
Table A-5
DLT4000 Timing Characteristics
Read/Write Tape Speed
98 in/sec
Rewind Tape Speed
150 in/sec search
Linear Search Tape Speed
150 in/sec search
Average rewind time
70 sec
Maximum rewind time
140 sec
Average access time (from BOT)
45 sec
Maximum access time (from BOT)
90 sec
Load to BOT—previously written
48 sec; if using a blank tape, time is
slightly longer.
Unload from BOT
17 sec
Summary of Contents for DLT 4700
Page 1: ...DLTTM 4000 DLTTM 4500 DLTTM 4700 Cartridge Tape Subsystem Product Manual...
Page 2: ......
Page 160: ...Firmware Update From Tape 7 18 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 215: ...DLT4000 SCSI Interface DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem 8 55...
Page 304: ...DLT4000 SCSI Interface 8 144 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 342: ...Sense Key Information C 6 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...
Page 359: ...Index DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem 7...
Page 360: ...Index 8 DLT4000 DLT4500 DLT4700 Cartridge Tape Subsystem...