Rear Panel; Front Panel Leds - IBM TS4300 User Manual

Table 41. Front panel LEDs
LEDs
Ready
Unit Identification (UID)
Clean
Attention
Error
2. On the back of each module (base and expansion), on the module controller See Figure 64 on page
96 and Table 42 on page 96.
Figure 64. Rear panel
Table 42. Rear panel descriptions
Number
1
2
3
4 Upper Expansion Module connection port
96 IBM TS4300 Tape Library Machine Type 3555: User's Guide
Color
Green
Blue when
activated
Amber
Amber
Amber
Item
Power supply 1
Power supply 2
Tape drive bays
Descriptions
Steady when power is on, flashing with tape
Ready drive or library robotic activity.
The UID LEDs are controlled by the user
through the Library>Actions>Turn Identifier
Light On or Off GUI function. The UIDs
on the Operator Panel and base module
back panel are activated and deactivated
together. In addition, UIDs on drives and
expansion module back panels can be
activated separately. The UIDs are helpful for
locating components of the library in a data
center.
On, when a tape drive-cleaning operation is
recommended.
Flashing if the library detected a condition
for which user attention is necessary, but the
library can still complete most operations.
On, if an unrecoverable tape drive or library
error occurs. A corresponding error message is
displayed on the LCD screen. User intervention
is required as the library is not capable of
completing some operations.
Comments
Standard on Base Module
Optional on Expansion Module (required
if drives are present)
Optional on Base Module and Expansion Modules
Full high drives take up 2 bays and can only be
installed in the lower two drive bays.
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