Flash Write Error (Production Data) (Warning)

What does 16909 mean?

A flash write error occurred during the writing of production data on the SM560-S Safety CPU. This is a warning indicating potential issues with the non-volatile memory of the Safety PLC.

• An error occurred while writing to the production data section of the flash memory.
• Flash memory corruption.
• Hardware fault in the flash memory controller.
• Power interruption during production data write.

Click steps to track your progress.

1. 1

   Review system logs for more details on the flash write operation.

2. 2

   Consider re-downloading the application to ensure production data integrity.