Medium Optical Disk (RW551/RW552) Library
4–16
EK–MOL80–SV. B01
Table 4–3 Hardware Errors and Recovery Procedures (
continued
)
Error Code
Error Description
Recovery Procedures
(hex.)
1F
Vertical motor error
Occurs when trying to sense a
move of the carriage assembly)
If the translate assembly moves –
and you get a failure – that means
that we're not reading the encoder
strip.
If the translate assembly doesn't
move – it probably is the motor
leads, motor, or 24-volt power
supply.
•
Make sure the encoder strip is
inside sensor.
•
Make sure the motor leads are
connected to the vertical motor.
•
Check that the cable from the
sensor is connected through
the translate from to the
umbilical cable for the picker.
•
Change the 24-volt power
supply.
•
Change the controller PCA.
20
Plunge motor error
•
Check the plunge motor leads.
•
Change the picker.
28
Mailslot sensor error
•
Check the mailslot-to-
interposer cable.
•
Change the mailslot.
•
Change the interposer PCA.
