Hello all, I've been getting strange log messages of the S7+ driver recently: WCCOAs7plus (1), 2025.06.27 12:14:08.275, PARAM,SEVERE, 51/s7plus, GetVariablesCallbackHandler, error_get, _ae_touPlc addr: Rid:2316173333Lid:2550.9.12.21.8.1.10, Value out of range detected (-9129204363372593213) WCCOAs7p...

OK thank you. Suppose we will use the online backup in the future.

Regards,

HBraun

Hello all, I recently had to restore a damaged database from an old ASCII-Export. Everything is working except of the alert history. I manually copied all of the alert history directories (db/wincc_oa/al*, e.g. al1665999644) from the damaged database to the new database directory in file explorer bu...

Hello,

You can check the command line parameters required in the ASCII-manager panel in Gedi (3.16/Panels/vision/AsciiMan.pnl). Just add a DebugN() for the command line the panel creates, run the panel and do the ASCII export you want and check the command line in the log viewer.

Regards

Hello Mr. Knipp, I tested it also with a delay (up to 30 seconds) after loading the PDF, but the content of the PDF does still not appear on the printout. When I open the panel in quick test there is no noticable delay until the PDF is displayed. Also printing the panel including PDF-EWO with "...

Hello everyone, I try to print a panel which includes a PDF-ewo with silent print function but the in the printout the PDF-ewo is always blank (PDF file seems to be loaded by the EWO though, "load" returns 0). I tried adding a delay after loading the PDF but the EWO remains blank in the ou...

Thanks a lot, setWindowTitle() works perfectly. I can omit the -m paramter now.

Hello everyone, You can set the window name of the vision module with "-m" option of the UI. E.g. -p testPanel.xml -m vision:"myWindow" But this way the window in windows is always the name specified at the -m parameter + ":" + the panel. E.g. "myWindow:testPanel.x...

Thank you, uniSubStr() works fine. When searching for uni-string functions in the help I searched for "uniStr*" so I did not find it...

Hello, I use WinCC-OA 3.16P11. Is it possible to read a single character from an uni-string. Adressing characters with [index] seems to work byte-wise only. For example reading the 3. character ("ö") from string "aböcd" does not work with string[2]. Also I could not find any uniS...