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How to reset the backup to flash circuit breaker on i2/b3 devices.

Issue

After 2000 backups and attempt for perform a backup to flash results in error 'Flash backup for this controller has been disabled.'

Environment

All i2 and b3 devices

Cause

Flash memory has a limited write count; Controllers implement a flash circuit breaker that trips after 2000 backup operations in order to protect the flash device from damage.

Resolution

From CyberStation command line set the ACCStatusBackup system variable of the device to ACCBackupEnable.

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Last update:
3 weeks ago
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