DEC 4000 600 series, Руководство пользователя, Страница: 118 / 242

Operating the TLZ06 Tape Drive
TLZ06 Lights Table 5–2 summarizes the conditions indicated by the TLZ06
lights.
Table 5–2 TLZ06 Light Summary
Write-Protect
Light
Tape/Activity Light Condition
Off Off No tape loaded
Off Green Tape loaded and
write-enabled
Off Blinking green Busy
Amber Green Tape loaded and
write-protected.
No SCSI drive
activity
Amber Blinking green SCSI drive
activity
Off to amber Blinking green. Goes to
solid green when done.
Indicates drive activity. Load sequence
Amber goes off Blinking green. Goes to
off when done. Indicates
drive activity. Unload sequence
Amber 1–2
seconds, then
off Green for 1-2 seconds.
Green blinking for
remainder of power-
on self-test (POST).
When POST successfully
completed, normal
indications.
1
Power-on/ reset
sequence
Amber Blinking green until test
complete (1–4 minutes).
When test successfully
completed, normal
indications.
1
POST:Self-test:lvl
1 (basic self-test)
and Lvl 2
(extended self-
test)
1
Normal indications: Both lights off when tape is not inserted.
Both lights on when tape is inserted and write-protected.
Amber off and green on when tape is loaded and write-enabled.
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5–20 Operating Mass Storage Devices