HP SureStore Optical Jukebox 160ex Service Manual page 105

Table 4-4 Micro-Move IDs and Expanded Descriptions
Micro-Move
ID (hex)
13
14
15
16
17
62
63
67
68
69
Chapter 4
Description
Move slowly to the flip clear area (determined in
micro-moves 11 and 12). Used in the plunge find
home sequence. Also used in power fail recovery to
move the picker off of a cartridge that was between
the picker and the magazines when the power failed
and the picker settled.
Move slowly downward to the flip clear area
(determined in micro-moves 11 and 12). Used in the
plunge find home sequence.
Move vertically to restore the picker to the position it
had before an error (and error recovery, occurred.
Only called in error recovery.
Move up. Used in the motor test during powerup.
Move down. Used in the motor test during powerup.
Move slowly to one side of the translate frame. Used
to find translate home during powerup.
Movements after powerup use the translate home ID,
63.
Move to one side of the translate frame. Used to find
translate home.
Move a short distance back from the plunge position
where an overforce shutdown error occurred.
Relaxes the tension.
Retract the plunge assembly on the picker all the
way back to find "home" in the plunge axis. May
start a flip, depending on starting position. (One of
three plunge find homes in the sequence; 68, 69, 6A).
Retract the plunge assembly on the picker all the
way back and flip the picker at the same time. Used
to find "home" in the plunge axis. (One of three
plunge find homes in the sequence; 68, 69, 6A).
Troubleshooting and Diagnostics
Description of Micro-Moves
4-31