S7TIA secure connection is not possible

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• it’s not possible to Import and communicate Arrays under specific circumstances from TIA 19 project

  Description With the TIA Driver it was not possible to import all the variables from a TIA 19 DataBlock. The Online Import showed the DB IDB_Sxx but it was not possible to find and import the arrays with dynamic index. The issue has been fixed ,the ...

• Support of TIA V18

  TIA V18 is supported by the S7-1200/1500 (S7TIA.exe) driver from zenon 10/11/12/14 and higher with builds higher than 157700. All older versions of zenon are not supporting TIA V18. To confirm the support of TIA18 check in the installation directory ...

• With the S7TIA driver it should be possible to communicate with a PLC also without a TIA project.

  Summary Solution The S7TIA driver shall communicate with a PLC also without a TIA project. Issue Number: 37563 Fixed on Date: 19.1.2017 Versions: 7.50 0 BUILD 34636

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