Hi people, this is my first topic on the forum.

I'm Brazilian and i work as a plc programmer.

Well, my questions is -

1 - Can i use any mmc siemens at ET200S or there is a mmc correct?

2 - I have a problem with a test I'm doing. When i do the download the hardware and software to PLC, the PLC lights the SF led. My hardware is a CPU 151-8 pn/dp with one KTP700 basic connected by profinet. They are in the same ip range.

The error that appears is - Stop due to I/O error

Thanks.

EnyediSilvio21

Hi people, this is my first topic on the forum.

I'm Brazilian and i work as a plc programmer.

Well, my questions is -

1 - Can i use any mmc siemens at ET200S or there is a mmc correct?

[snip]

Thanks.

 Hello,

1 -   https://support.industry.siemens.com/cs/ww/en/view/30851575

[snip]

New question published by EnyediSilvio21 is split to a separate thread with the subject After the download of the hardware and software to PLC, the PLC lights the SF led.

Best regards
Jen_Moderator