WinCC Unified V16 update 1 - Mosbus TCP connection problems - Resolved

Just to inform the community with the problem in Unified V16 update 1 with establishing modbus TCP connection(Projects could not be downloaded after selecting Standard Modbus TCP/IP as a HMI connection) that has been approved and resolved as well in damn short time by Siemens:

Message on May 28, 2020

"I tested the behavior with a new project on our WinCC Unified V16 update 1 system and I could reproduce the behavior.

Therefore, I will forward this request with all information to the development department for further investigation for the cause of the behavior.

The responsible colleagues will contact you and inform you about the results."

And good news on 18 June 2020

"I uploaded a setup package to the FileShare. After installing it, the issue should be gone. The package will also be available on SIOS shortly."

https://fileshare.siemens.com/apps/files/?dir=/ASSIST/1-5928002642/1-5928002642_MyData&fileid=15209576"

Best Regards Soble

Hi,

the link you posted is not accessible.

Do you have another way to post this patch please?

Many thanks