Dear All,

I hope everbody are well. I try to understand SFC 51 by manuel test. For example firstly ı want to query name of CPU. (page 1 , ı find query)

SZL_ID and ıNDEX are entered as page 1.

I create a db (db4) and manage data type. (decleration view at page 2)

I manange block's input and output. But when ı online the DB ı can understand nothing. (page 3)

Could you teach me to interpret db (DB4)

First could you inform me how can ı get NAME OF CPU by manuely. (ı can not find in module information tab)

Then please give information acording to DB4 online values.

Hello,

maybe you check here or here.

Scott

Thank you scott,

I saw this video.

I need to interpret data blocks. I couldn't even run it.

Best Regards and thank a lot.