6 Troubleshooting
6 - 78
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
Event name Restore Operation Failed to Start Event code 102B0000 hex
Meaning An error was detected in pre-execution checks for a restore operation.
Source PLC Function Module Source details None Detection
timing
When restoring
data is specified
by the user
Error attributes Level Observation Recovery --- Log category System
Effects User program --- Operation Not affected.
System-defined
variables
Variable Data type Name
Specification with system-defined variables
_Card1RestoreSta _sRESTORE_STA SD Memory Card Restore Status
Cause and
correction
Assumed cause Correction Prevention
An SD Memory Card is not inserted. Insert an SD Memory Card. Insert an SD Memory Card.
The SD Memory Card type is not cor-
rect.
Replace the SD Memory Card with an
SD or SDHC card.
Use an SD or SDHC card.
The format of the SD Memory Card is
not correct.
Format the SD Memory Card with the
Sysmac Studio and then place the
backup files on it.
Use a formatted SD Memory Card
and place the backup files on it. Also,
do not remove the SD Memory Card
or turn OFF the power supply while
the SD BUSY indicator is lit.
There are no backup files on the SD
Memory Card.
Place the backup files in the specified
folder on the SD Memory Card.
Either the backup files on the SD
Memory Card are corrupted or
required data is not in the backup files
on the SD Memory Card.
Create the backup files again.
The unit version of the CPU Unit to
which to restore the files is older than
the unit version of the backup files on
the SD Memory Card.
Replace the CPU Unit with a CPU
Unit that has a unit version that is the
same as or newer than the unit ver-
sion of the CPU Unit that was used to
create the backup files. Or, specify
backup files with the correct unit ver-
sion for the CPU Unit.
Make sure that the unit version of the
CPU Unit and the unit version of the
backup files are compatible.
The model of the CPU Unit to which
to restore the files is not the same as
the model of the CPU Unit of the
backup files on the SD Memory Card.
Replace the CPU Unit with a CPU
Unit that has the same model as the
CPU Unit that was used to create the
backup files. Or, specify backup files
with the correct model for the CPU
Unit.
Make sure that the model of the CPU
Unit is the same as the model of the
CPU Unit that was used to create the
backup files.
Recovery was executed for the SD
Memory Card.
If there are no backup files or no
restore command file in the specified
folder on the SD Memory Card, place
the files in the folder again.
None
The CPU Unit is write-protected. If you use the restore function, select
the Do not use Option for the Write
protection at startup setting of the
CPU Unit.
If you use the restore function, select
the Do not use Option for the Write
protection at startup setting of the
CPU Unit.
The settings in the restore command
file (RestoreCommand.ini) are not
correct.
Make sure that the required files are
set to “Yes” in the restore command
file.
Make sure that the required files are
set to “Yes” in the restore command
file.
A backup operation is in progress. Wait for the backup operation to end
and then perform the restore opera-
tion again.
Do not attempt to perform a restore
operation during a backup operation.
Synchronization, online editing, or the
Clear All Memory operation is in prog-
ress.
Wait for the synchronization, online
editing, or the Clear All Memory oper-
ation to end and then perform the
restore operation again.
Do not attempt to perform a restore
operation during a synchronization,
online editing, or the Clear All Mem-
ory operation.
The online connection with the Sys-
mac Studio was disconnected.
Check the cable connections. Go
offline and then go back online and
execute the backup again.
Check the cable to see if it is discon-
nected or broken. Make sure the
cable is connected properly.
Reading the data for restoration failed
because the SD Memory Card is
faulty or not formatted correctly.
Perform the same corrective mea-
sures as for when the format of the
SD Memory Card is not correct or the
SD Memory Card is damaged.
Perform the same preventive mea-
sures as for the following events: SD
Memor
y Card Invalid
Format or Faulty
SD Memory Card.
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