This software version is only permissible to be loaded into devices with Prod. State=A1, A2 (CUD1 electronics board version C98043-A7001-L1-xx).

[snip]

专业换电容

Hello everyone

If you have the history firmware of 6RA70, please share it with me. Thank you very much.

This software version is only permissible to be loaded into devices with Prod. State=A1, A2 (CUD1 electronics board version C98043-A7001-L1-xx).

[snip]

 Hello

try this link

Best Regards

Hello 专业换电容,

please don't post twice or more for the same problem.
Thanks.

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https://support.industry.siemens.com/tf/ww/en/posts/possible-to-downgrade-simoreg-6ra70-versions/13455/?page=0&pageSize=10

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