Mitsubishi Electric GOT2000 Series User Manual page 397

Error
Setting data (files and data)
cannot be obtained from the
controller.
The backup cannot be executed
because passwords for files of
the controller are set.
■3. Restoration
Error
Setting data (files and data)
cannot be written into the
controller.
The restoration cannot be
executed because passwords for
files of the controller are set.
The restoration to the robot
controller cannot be executed
because the Initialization of the
robot program is failed.
Cause
The GOT cannot communicate with the
controller.
• The user does not remember the
password. The password is incorrect.
(The first backup)
• Passwords for files of the controller are
changed.
Cause
The GOT cannot communicate with the
controller.
The target controller of the restoration is a
different kind of controller from the target
controller of the backup.
• The passwords for files written in the
controller are changed.
A program name that does not exist in the
robot controller may be set to the slot.
Corrective action
Check the following.
GOT
• Check if the cable is correctly connected to the GOT.
• Check if the correct communication driver is installed
on the GOT.
• Check if the communication settings are correctly set.
Controller
• Check if the parameters are set.
• Check if the cable is correctly connected to the
controller.
• Check if the controller is turned on.
Check with the administrator of the system regarding the
passwords for files of the controller.
Corrective action
Check the following.
GOT
• Check if the cable is correctly connected to the GOT.
• Check if the correct communication driver is installed
on the GOT.
• Check if the communication settings are correctly set.
Controller
• Check if the parameters are set.
• Check if the cable is correctly connected to the
controller.
• Check if the controller is turned on.
• Check if the system configuration for the restoration is
the same as that for the backup.
• Check if the target controller of the restoration is the
same as that of the backup or the same kind of
controller.
Check with the administrator of the system regarding the
passwords for files of the controller.
Check the parameter [SLTn] or [Online] → [Parameter] →
[Slot list] in the workspace of RT ToolBox2 and to check if
a program name that does not exist in the robot controller
is set or not to the slot.
If it is set, set a blank space for the program name and
restore again after restarting.
10.6 Errors and Corrective Actions
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