4/29/2020 12:15 PM | |
Posts: 2 Rating:
|
Hi, I'm enabling a WinCC Flexible 2008 SP3 project to run as a OPC Server. OPC Server machine is a Windows Embedded Standard 32bits. Locally OPC data/Server is accessible using another OPC Client application. OPC Client is on a different domain, Windows 2016 Server 64bits. OPC Client is having an error 80070005, I can connect to the computer and list all OPC Servers, the issue occurs when connecting to the WinCC RTM OPC Server. I know this is related to DCOM security settings but even following siemens guidelines it wouldn't work. Followed all instructions for DCOM configuration, tried other things too: - create same user with same password on both machines (double checked the password); - enable anonymous access/credentials and security; - added users to Administrators Group and Simatic HMI group; - run as interactive user. Below are the link I used to configure DCOM. https://support.industry.siemens.com/cs/us/en/view/31198863 One system is configured and working, the only difference is that the working server is a Windows 7 and has .NET 3.5. Will try to install .NET 3.5 but this is not listed as a requirement for OPC or WinCC, and also there is nothing limiting the use o Windows Embedded. If there are anything I could be missing that is not listed on the link above please let me know. Regards, Alex. |
Last edited by: Jen_Moderator at: 04/29/2020 14:19:57Optimized link. |
|
Follow us on