HP StorageWorks ESL9000 Tape Library User Manual

Page 124

Sense Data Values

124

HORIZONTAL HOME NOT FOUND

Horizontal axis did not reach the home position.
Issue

CALIBRATE ALL

and retry operation.

Check vertical sensors and flag.

HORIZONTAL TEST FAILURE

The value of the horizontal encoder did not change during the self-test.
Visually inspect vertical axis and belt, look for debris, excessive wear, or

damage.
Issue

CALIBRATE ALL

and retry operation.

HORIZONTAL ENCODER FAILURE

The value of the horizontal encoder did not change during the self-test.
Visually inspect vertical axis and belt, look for debris, excessive wear, or

damage.

HORIZONTAL POSITION OVERFLOW

The position step counter overflowed.
Issue a

CALIBRATE ALL

command.

HORIZONTAL MAPPING FAILURE

Scanner was unable to detect horizontal target during calibration.

Determine which target (drive, bin, load port) is not mapping. Inspect

target for scratches, bends, wear, etc.
Invoke

CALIBRATE ALL

from control panel.

MAXIMUM TEMPERATURE EXCEEDED

Library turns off and remains off until the temperature returns to an

acceptable level 59 to 90

F (15 to 32

C).

Check fans, look for airflow obstructions, and make sure ambient room

temperature is sufficiently cool.

PASSTHRU INTERNAL FAILURE

Upgrade firmware to latest revision.
Call your authorized service provider.

PASSTHRU CURRENT FEEDBACK FAILURE

The pass-through axis is obstructed. Check for obstructions (cables, etc.).
Disconnect unit from power and then manually move the axis to ensure it

moves freely between cabinets, with no binding or undue friction.

Table 26: Sense Data Values (Hexadecimal) (Continued)

Sense

Key

ASC

ASCQ

Message Name/Description