Omron NJ501-1 Series User Manual page 186

5 Troubleshooting
Event code Event name
10260000 hex Trace Setting
Transfer Fail-
ure
10290000 hex Backup
(Ver. 1.03) Failed to
Start
102A 0000 hex Backup
(Ver. 1.03) Failed
5-20
Meaning Assumed cause
The power supply • The power supply was inter-
was interrupted rupted while transferring the
while transferring trace settings.
the trace settings.
An error was • An SD Memory Card is not
detected in pre-exe- inserted.
cution checks for a
• The SD Memory Card type is
backup operation.
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.
The backup opera- • The capacity of the SD Memory
tion ended in an Card is insufficient.
error.
• 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.
Level
Maj Prt Min Obs Info
S
S
S
NJ-series CPU Unit Hardware User's Manual (W500)
Reference
page 5-51
page 5-51
page 5-53