Salve

Ho collegato il modulo di espansione SM 1223 CON 16 I/O, al S7 1200 1215C DC/DC/DC. Dopo averlo cablato e stare attento a tutti i collegamenti possibili, nelle uscite del modulo aggiuntivo SM 1223 la tensione è 0V.

Si tratta di programmazione o altro?

Grazie

Luca

Hello AutoGen_7267066,

Please try to discuss your question in English language. This is an international community and we try to focus on one language. Posting in English will help to generate more replies to your question.

This is the translation of your post (via google translate):

AutoGen_7267066

Hello

I connected the SM 1223 expansion module WITH 16 I/O, to the S7 1200 1215C DC/DC/DC. After wiring it and paying attention to all possible connections, the voltage in the outputs of the SM 1223 additional module is 0V.

Is it programming or something else?

Thanks

Luca

Kind regards, Moderator_Lan