Omron NJ501-1400 User Manual page 254

5 Troubleshooting
Cause and The SD Memory Card is damaged.
correction
The database connection service ver-
sion of the CPU Unit to which to
restore the files is older than the data-
base connection service version of
the backup files on the SD Memory
Card.
The robot version of the CPU Unit to
which to restore the files is older than
the robot version of the backup files
on the SD Memory Card.
Check the followings for specification with system-defined variables.
Restore by system-defined variable is
set to Do not use in the Controller
Setup.
Password of Restore by system-
defined variable in the Controller
Setup does not agree with the
_Card1RestoreCmd.Password sys-
tem-defined variable.
The DIP switch on the CPU Unit is not
set to allow starting the restore of SD
Memory Card backups by specifica-
tion with system-defined variables.
There is no such folder as specified
by the system-defined variable.
Required files are not set to transfer
in the setting of the system-defined
variable.
5-74
If none of the above causes applies,
replace the SD Memory Card.
Replace the CPU Unit with a CPU
Unit that has a database connection
service version that is the same as or
newer than the database connection
service version of the CPU Unit that
was used to create the backup files.
Or, specify backup files with the cor-
rect database connection service ver-
sion for the CPU Unit.
Replace the CPU Unit with a CPU
Unit that has a robot version that is
the same as or newer than the robot
version of the CPU Unit that was used
to create the backup files. Or, specify
backup files with the correct robot
version for the CPU Unit.
Set Restore by system-defined vari-
able to Use in the Controller Setup.
Set Password of Restore by system-
defined variable in the Controller
Setup to the _Card1RestoreCmd.
Password system-defined variable.
Turn OFF all pins on the DIP switch of
the CPU Unit, and then start the
restore of SD Memory Card backups
by specification with system-defined
variables.
Create a folder specified by the sys-
tem-defined variable and store the
backup files in the folder.
Make sure that TRUE is set in the
system-defined variable to transfer
required files.
NJ-series CPU Unit Hardware User's Manual (W500)
Do not remove the SD Memory Card
or turn OFF the power supply while
the SD BUSY indicator is lit. Replace
the SD Memory Card periodically
according to the write life of the SD
Memory Card.
Make sure that the database connec-
tion service version of the CPU Unit
and the database connection service
version of the backup files are com-
patible.
Make sure that the robot version of
the CPU Unit and the robot version of
the backup files are compatible.
Set Restore by system-defined vari-
able to Use in the Controller Setup.
Set Password of Restore by system-
defined variable in the Controller
Setup to the _Card1RestoreCmd.
Password system-defined variable.
Turn OFF all pins on the DIP switch of
the CPU Unit, and then start the
restore of SD Memory Card backups
by specification with system-defined
variables.
Create a folder specified by the sys-
tem-defined variable and store the
backup files in the folder.
Make sure that TRUE is set in the
system-defined variable to transfer
required files.