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17.1. Backup(Robot -> PC)
You can save information in a robot controller to a file in the computer.
Use the backup function while RT ToolBox3 is connected to the robot controller.
There are two methods for saving data as follows.
<1> Saving data from one robot controller.
<2> Saving data by batch processing from all robot controllers which connected with this software.
Caution
Cautions on backups
When backing up system status variable values and program external variable values, switch the
robot controller power Off, then On again, then perform the backup operations.
The files BKUP.SYS and MECHA.SYS are automatically created in the specified folder. These files
record the saved robot controller mechanical information and save format. Be aware that if you delete
or rewrite these files, this may make it impossible to restore them to the robot controller.
Although backup data is intended for backing up information on the robot controller, backed up
programs can be opened for editing of programs. Refer to "11.2.4 Editing a program in the backup
data" in this manual for details.
Caution
Cautions on when backup is interrupted
Backup again when a communication fault occurs during backup or when the backup is interrupted
by clicking the "cancel" button.
"[NG]" is added to the head of folder name when the backup is interrupted. Do not restore the
backup folder because the folder's information is incomplete. There is a possibility that the controller
won't start if restore is performed. When you select a designated "[NG]" when restoring, the following
warning dialog will be displayed. Select "No" in most cases.
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