Tlz06 Lights; Tlz06 Light Summary - DEC 4000 600 series Owner's Manual

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