Hello, I have a question regarding OPC UA. Currently the status at the offical OPC UA foundation page is marked as expired. https://opcfoundation.org/products/view/scada-system-simatic-wincc-open-architecture When will WinccOA get this certification back? Second question, what are the server profile...

Dear Mr. Knipp, thank you for the reply. We have to configure such an high amount of Archive Manager due to fact the we are collecting high frequency Data (100ms sampling time) and we have to keep than and cannot compress the data after some time. In one archive we save 515 elements by a number of 6...

Hi, we running WinCCOA 3.16 Patch 25 and I would like to know if there is an limitiation of how many Archive Manager can run in parallel? We planning to go up to the ammount of 20 Archive Manager and the files size is about 1.5Gb for each Archive. Will we run into trouble ? Where are the limitiation...

Update, I just went thru the help again and noticed that they not supporting all profile of version 1.03. Online help: Treiber - OPC Unified Architecture - Unterstütze OPC UA Profile Missing Profile is: Server Category - Facets - Generic Features - Method Server Facet (see Link in above post) Kind r...

Thx, no problem we will figure out if it is possible or not. 3.16 is certified by the OPC foundation for OPC UA: 1.03 so in my understanding they have to fulfill the OPC UA Profile 1.03 incl. the "Method Server Facet / Adress Space Method" where it is mentioned. I will keep trying to get a...

Hi Kilian or Mr. Knipp or anybody else..:), another question. How do we create an OPC UA device model (AddressSpace) “method”? Doesn’t seem to be available in the Plantmodel, is there another way to do this? See this: https://reference.opcfoundation.org/v104/Core/docs/Part3/4.7/ Kind regards, Frank

Hello,
yes, that's what we figured out in the meantime as well.
Thanks a lot for the reply.

Kind regards,
Frank

Hello, we using WinCCO OA 3.16 P 16 and starting to setup an OPC A Server. To create the view structure there are two options available by WinCCOA via Datapoint Group or CNS. Is some of you aware if it also possible to use an xml model which can be imported by WinccOA to create the view? pretty much...

Hello,
the problem is solved.
The DPE appear in the statistics view as soon as a new value is written to the DPE.


Kind regards
Frank Johanningmann

Hello, we are using WinCCOA 3.16 P16 and I have a problem to reorganize DPE`s to existing archives. I´m using _mp Datapoint to config our DPE`s. The Problem is that as soon as I change one Datapoint e.g. from archive_4 to archive_1 the Datapoint is not shown in the statistical view of the Database c...