Hello,

I´m trying to control Sinamics S120 with Beckhoff IPC, I´m using CU320-2DP V4.4 and a Beckhoff EL6731 Profibus Master for communications. But when the communications are started I have the following message on Starter: 1900: PB/PN: Configuration telegram error (211).

I´m attaching the screenshots that you may need to help me with this problem.

Thanks for your help.

Hello Kain;

Your screenshots are missing.

Please also describe the telegram you have decided to use, and show us how it is configured,

Hope this helps,

Daniel Chartier

dchartier

Hello Kain;

Your screenshots are missing.

Please also describe the telegram you have decided to use, and show us how it is configured,

Hope this helps,

Daniel Chartier

Hello Daniel,

Please review again the screenshots. Hope you can help.

Thank you.

Hello Kain;

A vey similar problem was discussed last year on the forum, and our friend ChristophD provided very good advice; have a look here:

https://support.industry.siemens.com/tf/ww/en/posts/s120-cu320-profibus-config-telegram-error/120598/?page=0&pageSize=10

Hope this helps,

Daniel Chartier

dchartier

Hello Kain;

A vey similar problem was discussed last year on the forum, and our friend ChristophD provided very good advice; have a look here:

https://support.industry.siemens.com/tf/ww/en/posts/s120-cu320-profibus-config-telegram-error/120598/?page=0&pageSize=10

Hope this helps,

Daniel Chartier

 Hello Everybody,

For potential readers, Daniel's advice an the post of ChistophD are very usefull in my case (cuold be yours) I was using a GSD version for Sinamics V4.7 when my hardware is V4.4, so replacing the GSD for V4.4 instead of V4.7 solved the error and the comms are OK. As a complement don't forget to use an AXIS DISCONNECTOR after each Axis telegram configuration (on TwinCAT System Manger) to avoid more errors.

Best regards,

Steven