19469

Flash Write Error (Internal) (Warning)

ABB · PB610 Panel Builder 600 Programming Software

What does 19469 mean?

An internal flash write error occurred on the SM560-S Safety CPU. This is a warning indicating potential issues with the internal non-volatile memory components of the Safety PLC.

Repair Steps

  1. 1

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

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Verified technical data. Last updated: March 2026
Source: ABB PB610 Panel Builder 600 Programming Software
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