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Posted: 2022-12-22 04:02 AM
Altivar340 machine 45kW,
Have i done a factory reset but still the SAFF error is there, STOA STOB both are connected with 24v. Any solution ?
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Posted: 2023-03-16 04:05 AM
Hello, I believe it is an internal error.
I've had several ATV320's with this same error. Some were replaced under warranty.
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