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Serial EEPROM Write Error
Wago · PFC200 PLC
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An error occurred during an attempt to write data to the controller's serial EEPROM. This critical fault indicates a problem with the non-volatile memory used for storing persistent data or configuration, which could lead to data loss or improper operation.
Häufige Ursachen
- Defective serial EEPROM hardware within the controller
- Internal controller hardware fault preventing EEPROM write operations
- Power supply interruption or instability during EEPROM write operation
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Switch off the power to the controller.
- 2
Replace the controller.
- 3
Switch the power back on after replacement.
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026
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Quelle: Wago PFC200 PLC