Hello everyone i´m developing a Widget for watch some cameras with a software provider, I´m recently doing some tests to check performance and resources, In one of my testI realized that an executable UI process was running even when I closed the UI,I implemented a destroy method for different proce...

Hello everyone Im checking and doing a configuration of Video OA Add on and RTSP Server, According to the help and some configurations and testings that I 've done i have one question: It is possible set a confguration of WinCC OA login to use the RTSP links to see a streaming of a Camera? I could n...

Hello I´m recently uptade WinCC OA 3.16 to patch 006 and i have an issue in my client computer, i have some cameras configured in Video OA module, O can see it in the server but in the client, using VIdeo EWO it doesn´t work and in the log file shows the next error: Qt, BufferSocketDecrypterPriv::de...

Hello;

We have

* Wincc OA 3.14 Path 0020
* Windows Server 2012

Our project working in redundant system and we have 3 UI client.

do you need any more information?

<t>Good morning dear.<br/> <br/> We have a project where we are presenting a problem related to the database; Sometimes the manager of the database closes only indicating as a message "WCCILdata.exe has stopped working" at the moment of giving accept in the error message, the project is reinitiated,...

<r>Hello everyone<br/> <br/> we have a project, where we must establish communication with a Modbus server, at the time of establishing the communication everything works correctly, but the driver constantly reports loss of communication, reconnection and connection.<br/> <br/> this happens with the...

<t>Dear all,<br/> <br/> We have two projects with Wincc OA 3.16 P002 but , log viewr shows this warning:<br/> <br/> WCCOAmod (2), (Time Stamp), SYS, WARNING, 54, Unexpected state, ModModbusMaster, processResponse, 172.16.83.4: Exception code received: EC=1 FC=1 for UA: 1 Ref: 0<br/> WCCOAmod (2), (T...

<t>Hello everyone;<br/> <br/> We have a project where we are presented with the following error:<br/> <br/> severe, 69, database error, DataMan task, dbError, RAIMA database error *** Code: -909 (SYSTEM / OS error: -909<br/> File registration limit exceeded<br/> C errno = 0: no error<br/> File: D: /...

<r>Hello!<br/> I did the change that suggest you, but when I write in the DPE "_Driver .SM" 0, the value is not updated, even if the changes are presented in that OPC address, when I rewrite the value in 1 immediately write me the current value of the server.<br/> <br/> when I write the DPE "_Driver...

<t>Hello, trying to solve the problem make the same configuration with another project, but it is working in Wincc Oa 3.14 P020 and works correctly, I think the problem only occurs on the Wincc oa 3.16 P001.<br/> some idea to solve the problem<br/> <br/> I appreciate if you can help me or indicate a...