Mitsubishi Electric IQSS-R-E Reference Manual page 77

Program execution for data backup
Information of a device supporting iQSS can be backed up in an SD memory card with a program.
Operating procedure
Start
Acquire the right to use special relays/registers.
Page 76 Acquiring a right to use
Completion of right-to-use acquisition
Set the settings for data backup.
Page 76 Setting the backup setting
Request a data backup.
Page 77 Performing a data backup
Execution of data backup
Normal completion of backup process
Backup error
Enable the next backup process.
Page 77 Releasing the right to use
Complete
For details on special relays (SM) and special registers (SD), refer to the following section.
Page 355 Special Relay (SM)/Special Register (SD) List
Request a cancellation of backup process.
Page 77 Requiring a data backup cancellation
Cancellation of backup process
4.5 Backing up/Restoring Data of Devices Supporting iQSS
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4 CC-Link
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