HP StorageWorks 1000ux/1900ux/2300ux and 3800ux/7100ux Optical Jukebox Service Manual (AA969-90904, September 2004)

Troubleshooting and Diagnostics
38 1000ux/1900ux/2300ux and 3800ux/7100ux Optical Jukebox Service Manual
BC Retract picker plunge assembly after detecting a cartridge in the drive. Used in
an ISTAT when there is a cartridge in the picker.
BD Retract picker plunge assembly to a point just short of where the thumbs would
be released from their splayed position. Used if thumbs are splayed after
checking magazines in an ISTAT.
BE Retract picker plunge assembly after inserting a cartridge into a drive.
BF Quickly retract the picker plunge assembly if an error occurred while inserting
a cartridge into a drive.
C0 Retract picker plunge assembly to a point where the thumbs are released and
go to an unsplayed position. Used in an ISTAT.
C1 Insert cartridge into a drive, just past the shutters. Distance has not been
learned.
C2 Insert cartridge into a drive, just past the shutters. Distance has not been
learned. Part one of a two-stage move. Used in the sequence to return a
cartridge into a drive after an emergency eject during an ISTAT.
C3 Insert cartridge into a drive, just past the shutters. Distance has been learned.
Part one of a two-stage move. Used in the sequence to return a cartridge into
a drive after an emergency eject during an ISTAT.
C4 Insert cartridge fully into a drive. Distance HAS been learned. Part two of a
two-stage move. Used in the sequence to return a cartridge into a drive after
an emergency eject during an ISTAT.
C5 Insert cartridge fully into a drive. Distance HAS been learned. Additional push
in case the drive acknowledge signal was not seen. Used in the sequence to
return a cartridge into a drive after an emergency eject during an ISTAT.
C6 Insert cartridge fully into a drive. Distance HAS been learned. Part two of a
two-stage move. Used in the sequence to return a cartridge into a drive after
an emergency eject during an ISTAT.
C7 Retract picker to rearm position to splay the fingers. Used when an error in the
drive acknowledge signal is seen and a drive eject will be done and the
thumbs must be in the splayed position.
C8 Plunge thumbs out close to the end of the picker to get ready to “get” a
cartridge. Done at the same time as vertical moves and in-transit translates
and flips.
C9 Same as micro-move C8 but is a retry (if needed)
CB Retract picker plunge assembly back far enough to clear the thumbs from the
vertical picker path. Used after a cartridge is put in the mailslot.
CC Plunge out to clear the mailslot path. Distance has not been learned. Used in
error recovery.
CD Short plunge out to fully seat a cartridge in the mailslot and to measure the
distance of a fully-inserted cartridge.
CE Plunge out to clear the mailslot path. Used in error recovery.
CF Retract picker plunge assembly in an attempt to clear the mailslot path. Used
in error recovery.
DO Short plunge to push the cartridge to a fully seated position during a “get” to
the mailslot. Distance is learned.
Table 7: Micro-move IDs and expanded descriptions (Continued)
Micro-Move
ID (hex)
Description