Configuring and Operating the DLT4000 Basic Tape Drive
DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem 3-13
3.5.4 Indicator Action during Power-On Self-Test and Operation
When you turn on system power, the drive performs the power-on self-test (POST).
The sequence of events is:
Stage
What Happens
1
The indicators on the right front panel turn on sequentially from
top to bottom. All indicators stay on for a few seconds.
2
The indicators on the left front panel turn on at the same time for
about three seconds and then turn off.
3
The green Operate Handle, the orange Write Protected, and the
yellow Use Cleaning Tape indicators turn off. The yellow Tape in
Use indicator blinks while the tape drive initializes.
4
After initialization, the drive is in one of the following four states:
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...