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6 Troubleshooting
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
6-2 Troubleshooting
6
6-2-4 Error Descriptions
*1 For details, refer to I/O Operation for Major Fault Level Controller Errors on page 6-8.
Event name Error in Executing SD Memory Card Program Transfer Event code
10340000 hex
Meaning The SD Memory Card program transfer ended in an error.
Source PLC Function Module Source details None Detection
timing
During SD Mem-
ory Card program
transfers
Error attributes Level Major fault Recovery Cycle the power-
supply or reset
the Controller.
Log category System
Effects User program Stops. Operation
Stops.
*1
System-defined
variables
Variable Data type Name
_Card1PrgTransferSta _sPRGTRANSFER_STA SD Memory Card Program Transfer
Status
Cause and
correction
Assumed cause Correction Prevention
It was not possible to read the data for
SD Memory Card program transfers.
Format the SD Memory Card with the
Sysmac Studio, create a folder speci-
fied by the _Card1PrgTransfer-
Cmd.DirName system-defined
variable on the card, and store the
backup files in the folder.
Do not remove the SD Memory Card
or turn OFF the power supply while
the SD BUSY indicator is lit. Or,
replace the SD Memory Card periodi-
cally according to the write life of the
SD Memory Card.
The SD Memory Card was removed
during a SD Memory Card program
transfer.
Insert an SD Memory Card that con-
tains the backup files in the folder
specified by the _Card1PrgTransfer-
Cmd.DirName system-defined vari-
able, and then cycle the power supply
to execute the SD Memory Card pro-
gram transfer again.
Do not remove the SD Memory Card
during the SD Memory Card program
transfer.
There are no backup files in such a
folder on the SD Memory Card as
specified by the _Card1PrgTransfer-
Cmd.DirName system-defined vari-
able.
Create a folder specified by the
_Card1PrgTransferCmd.DirName
system-defined variable on the SD
Memory Card and store the backup
files in the folder.
Use a formatted SD Memory Card,
create a folder specified by the
_Card1PrgTransferCmd.DirName
system-defined variable on the card,
and store the backup files in the
folder.
Also, do not remove the SD Memory
Card or turn OFF the power supply
while the SD BUSY indicator is lit.
The backup files in such a folder on
the SD Memory Card as specified by
the _Card1PrgTransferCmd.DirName
system-defined variable are cor-
rupted.
Replace the backup files in the folder
specified by the _Card1PrgTransfer-
Cmd.DirName system-defined vari-
able. If this error occurs again even
after replacing the files, create the
backup files again and place them in
the folder specified by the _Card1Prg-
TransferCmd.DirName system-
defined variable.
The SD Memory Card is damaged. If none of the above causes applies,
replace the SD Memory Card.
Do not remove the SD Memory Card
or turn OFF the power supply while
the SD BUSY indicator is lit. Or,
replace the SD Memory Card periodi-
cally according to the write life of the
SD Memory Card.
Attached
information
Attached Information 1: Error Details
0001 hex: The SD Memory Card was removed.
0102 hex: There are no backup files in such a folder on the SD Memory Card as specified by the _Card1PrgTrans-
ferCmd.DirName system-defined variable.
0103 hex: The backup files are corrupted.
0301 hex: Reading data for transferring the SD Memory Card programs failed or the SD Memory Card is faulty.
Precautions/
Remarks
None
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