Error 18 Software error

Error: 18.3 (1203hex \| 4611dec) Description: Task system – warning
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
A error was detected while processing the internal task system.	– Acknowledge the warning. – If the warning occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.3 (1203hex | 4611dec)

Description: Task system – warning

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

A error was detected while processing the internal task system.

– Acknowledge the warning.

– If the warning occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.4 (1204hex \| 4612dec) Description: Task system – error
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
An error was detected while processing the internal task system.	– Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.4 (1204hex | 4612dec)

Description: Task system – error

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

An error was detected while processing the internal task system.

– Switch the device off and on again.

– If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.7 (1207hex \| 4615dec) Description: Fatal software error
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
A fatal software error was detected.	– Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.7 (1207hex | 4615dec)

Description: Fatal software error

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

A fatal software error was detected.

– Switch the device off and on again.

– If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.8 (1208hex \| 4616dec) Description: Invalid error code
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
An invalid error code was requested.	– Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.8 (1208hex | 4616dec)

Description: Invalid error code

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

An invalid error code was requested.

– Switch the device off and on again.

– If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.9 (1209hex \| 4617dec) Description: Internal software error
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
The software has signaled an unexpected event.	– Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.9 (1209hex | 4617dec)

Description: Internal software error

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

The software has signaled an unexpected event.

– Switch the device off and on again.

– If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.10 (120Ahex \| 4618dec) Description: Watchdog error
	Response: Remote – critical error System state: Error acknowledgment with CPU reset
Cause	Measure
The watchdog has detected an error. The software is not operating within the intended cycle time.	– Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service.

Error: 18.10 (120Ahex | 4618dec)

Description: Watchdog error

Response: Remote – critical error

System state: Error acknowledgment with CPU reset

Cause

Measure

The watchdog has detected an error. The software is not operating within the intended cycle time.

– Switch the device off and on again.

– If the error occurs repeatedly, contact SEW‑EURODRIVE Service.