Hello guys,

it's used following F-DI, F-DO modules: 6ES71384FA040AB0 and  6ES71384FB040AB.

Suddenly I've got red SF light  and a fail that sounds like "there are no modules in slots".

I would understand if one of modules died or so. However, they all are not recognized by system.

Any comments please.

Thanks in advance!

Hello Msorich,

do you configure also the DIP-switches at the left side of the module?

regards
CaOd

CaOd

Hello Msorich,

do you configure also the DIP-switches at the left side of the module?

regards
CaOd

  DIPs, DILs are OK. The system was at working condition until now. Then it was shut down for two weeks. After that the system was turned on. One of ET200s that is loaded with F-DI, F-DO modules showed red SF light. I looked at Diag Buffer, and discovered that all F-modules are not available.

A message in German sounds like "Baugruppe projektiert, aber nicht vorhanden".

Msorich

There's an answer here from CaOd.

To whom who is interested in continuation and doesn't understand German.

An answer itself.

If possible:

• first, try to perform an reintegration of F-modules (by means of ACK_GL);
• if not successfull, take off one of F-modules (F-modules must be powered up at that moment) and put it back. For example, do it with one of F-DI modules;
• if possible restart CPU;

Msorich