Yes, Siemens officially supports DIGSI 5 with MPSUM v2.4+ on Windows 10/11 64-bit.
Let’s decode the keyword:
In practical terms, when users search for "mpsum dlcrpf download upd," they are looking for the latest patch or version of Siemens’ relay parameterization files. Without this update, DIGSI (the engineering software) may not recognize newer relay firmware or may fail to upload/download settings correctly. mpsum dlcrpf download upd
Run the following command in Command Prompt: Yes, Siemens officially supports DIGSI 5 with MPSUM v2
systeminfo | findstr /B /C:"OS Name" /C:"OS Version" /C:"System Type"
Write down: