T017: Invalid storage or I/O position
Description Calibration completes and the coordinates of each storage
and I/O element are calculated. The calculated values are
determined to be outside travel limits that have been
established for the robot.
Detection Scenarios Calculated element positions fail validity check against
travel limits.
Root Causes
1. Calibration targets not in position.
2. Calibration sensor detects edges but is not correctly
finding calibration target edges.
Possible FRU Replacements
v Fiducial targets
v Y Motor
v Y-axis Assembly
v Cable Spool
v Picker Assembly
v Enclosure
Resolution Before contact IBM Technical Support, refer to “Diagnosing
a Problem” on page 9-3 for additional diagnostic
procedures.
T018: Invalid Drive Position
Description Calibration completes and the coordinates of each drive are
calculated. The calculated values are determined to be
outside travel limits that have been established for the
robot.
Detection Scenarios Calculated element positions fail validity check against
travel limits.
Root Causes
1. Drive calibration target is not in position.
2. Calibration sensor detects edges but is not correctly
finding calibration target edges.
Possible CRU Replacements Drive Sled
Possible FRU Replacements
v Y Motor
v Y-axis Assembly
v Picker Assembly
v Cable Spool
v Enclosure
Resolution Before replacing a library component or contact IBM
Technical Support, refer to “Diagnosing a Problem” on
page 9-3 for additional diagnostic procedures.
T019: Cannot calibrate drive, motion OK
Description System electrically detects a drive and is able to scan the
bar code label but cannot successfully calibrate the position
of the drive. The calibration search pattern completes
successfully.
10-10 TS3310 Tape Library Setup and Operator Guide
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