Fault 69 Micro controller fault or diagnostics fault

Fault: 69.1 (4501hex \| 17665dec) Description: Processor core fault
	Response: FS – system fault
Cause	Measure
Fault in processor core.	– Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.1 (4501hex | 17665dec)

Description: Processor core fault

Response: FS – system fault

Cause

Measure

Fault in processor core.

– Switch the device off and on again.

– If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.2 (4502hex \| 17666dec) Description: 1Flash memory fault
	Response: FS – critical fault
Cause	Measure
Fault in flash memory.	– Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.2 (4502hex | 17666dec)

Description: 1Flash memory fault

Response: FS – critical fault

Cause

Measure

Fault in flash memory.

– Switch the device off and on again.

– If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.3 (4503hex \| 17667dec) Description: SRAM memory fault
	Response: FS – critical fault
Cause	Measure
Fault in SRAM memory.	– Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.3 (4503hex | 17667dec)

Description: SRAM memory fault

Response: FS – critical fault

Cause

Measure

Fault in SRAM memory.

– Switch the device off and on again.

– If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.4 (4504hex \| 17668dec) Description: Configuration register fault
	Response: FS – critical fault
Cause	Measure
Fault detected in configuration registers of processor.	– Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.4 (4504hex | 17668dec)

Description: Configuration register fault

Response: FS – critical fault

Cause

Measure

Fault detected in configuration registers of processor.

– Switch the device off and on again.

– If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.100 (4564hex \| 17764dec) Description: Memory fault of safety parameters
	Response: FS – message
Cause	Measure
Fault in the safety parameter memory.	– Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.

Fault: 69.100 (4564hex | 17764dec)

Description: Memory fault of safety parameters

Response: FS – message

Cause

Measure

Fault in the safety parameter memory.

– Switch the device off and on again.

– If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE. For further support, contact SEW‑EURODRIVE Service.