Mitsubishi Electric FR-F820-00046 Instruction Manual page 527

Fr-f800 series
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• The backup/restore cannot be performed in the following cases.
Operation
Backup
During an inverter reset
A password is registered or password protection is enabled (Pr.297 ≠ "9999").
During parameter copy using an operation panel or USB memory device (during writing to the inverter)
During restore
While password protection is enabled for files used in the PLC function (read protection)
While PLC function project data is written to, read from, or verified against a USB memory device
Restore
During an inverter reset
During running
During auto tuning
A password is registered or password protection is enabled (Pr.297 ≠ "9999").
While parameter write is disabled (Pr.77 = "1")
During parameter copy using an operation panel or USB memory device (during writing to / reading from /
verification against the inverter)
During backup operation
During the RUN status of the PLC function
While password protection is enabled for files used in the PLC function (write protection)
While PLC function project data is written to, read from, or verified against a USB memory device
• On the operation panel, "RD" is displayed during backup, and "WR" is displayed during restore.
NOTE
• To enable the restore operation, Pr.434 Network number (CC-Link IE) and Pr.435 Station number (CC-Link IE) must be set.
• Backup is performed for parameters for which parameter copy can be performed.
• For the details of backup/restore function, refer to the GOT2000 Series User's Manual (Monitor).
526
5. PARAMETERS
5.12 (N) Communication operation parameters
Inverter status

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