Hi Raffy,

Thanks for the confirmation that MMC is not required for IM153-4 (6ES7153-4BA00-0XB0) V4.0.

In this connection, I have attached a configuration pic fyi, IM still giving the BF flashing.

Even i checked with one-to-one configuration with H CPU but BF is not going away. My doubt is still it may require MMC which might be the reason it is giving BF. 

We checked for the SIEMENS manual where for this model MMC card is required or not, but couldn't able to find it, plz share any such info too.

Thank you 

Kishore

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Split from IM 153-4.

Hi Raffy,

Thanks for the confirmation that MMC is not required for IM153-4 (6ES7153-4BA00-0XB0) V4.0.

In this connection, I have attached a configuration pic fyi, IM still giving the BF flashing.

Even i checked with one-to-one configuration with H CPU but BF is not going away. My doubt is still it may require MMC which might be the reason it is giving BF.

We checked for the SIEMENS manual where for this model MMC card is required or not, but couldn't able to find it, plz share any such info too.

Thank you

Kishore

Closed cause question posted twice.

The second thread with the subject IM flashing is published within the conference Decentral Peripherie.

Best regards,
Jen_Moderator
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