5-23
5 Troubleshooting
NJ-series CPU Unit Hardware User’s Manual (W500)
5-2 Troubleshooting
5
5-2-3 Error Table
10290000 hex
(Ver. 1.03 or
later)
Backup
Failed to
Start
An error was
detected in pre-
execution checks
for a backup opera-
tion.
• An SD Memory Card is not
inserted.
• The SD Memory Card type is
not correct.
• The format of the SD Memory
Card is not correct.
• The SD Memory Card is write
protected.
•The Prohibiting backing up data
to the SD Memory Card param-
eter is set to prohibit backing up
data to an SD Memory Card.
• Another backup operation is in
progress.
• Synchronization, online edit-
ing, or the Clear All Memory
operation is in progress.
• The backup was canceled by
the user.
• The online connection with the
Sysmac Studio was discon-
nected.
• The SD Memory Card is dam-
aged.
S page 5-69
102A0000 hex
(Ver. 1.03 or
later)
Backup
Failed
The backup opera-
tion ended in an
error.
• The capacity of the SD Memory
Card is insufficient.
• It was not possible to save the
data that was specified for
backup.
• The SD Memory Card was
removed during a backup oper-
ation.
• Failed to back up Unit or slave.
• The backup was canceled by
the user.
• Execution of the Save Cam
Table instruction or changing
the CPU Unit name is in prog-
ress.
• The online connection with the
Sysmac Studio was discon-
nected.
• It was not possible to save the
data that was specified for
backup to the computer.
• The SD Memory Card is dam-
aged.
S page 5-71
Event code Event name Meaning Assumed cause
Level
Reference
Maj Prt Min Obs Info
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