Fail safe modules IO configuration

Hello Everyone,

I am working on Fail safe CPU 1510SP F-1 PN(6ES7 510-1SK03-0AB0).

While doing hardware configuration ,I can see extra DI and DO in all modules.

For example, if I am using F-DI 8x24VDC HF module, I can see 16 DI though the card in of 8 channels.

This is same for AI also. I can DI tags in AI modules. Attached images for reference

Can anyone tell me significance of these. I don't see that in manual of DI card?

Thanks in advance.

Regards,

Shailesh

Hello Everyone,

Is there any suggestions?

Is question understood or I need to reframe it?

Thanks Hati for quick response.

Can you share the manual? It will be very useful to me.

Shailesh_vb

Thanks Hati for quick response.

Can you share the manual? It will be very useful to me.

 A tip how to find relevan info quickly via Google. Write the following to google search bar: site:siemens.com 6ES7136-6BA01-0CA0

From the search results, open the first PDF and that is the manual for the MLFB number. In the manual, search for Address space, there you will find the explanations.