The S7TIA driver does not correctly display the value of WSTRING variables in the Runtime. 

The S7TIA driver does not correctly display the value of WSTRING variables in the Runtime. 

Summary

The S7TIA driver does not correctly display the value from the PLC for WSTRING variables in the Runtime. The S7TIA driver does however write the correct value to the PLC for WSTRING variables if they are modified in the Runtime.  

Description

The S7TIA driver does not correctly display the value from the PLC for WSTRING variables in the Runtime. The S7TIA driver does however write the correct value to the PLC for WSTRING variables if they are modified in the Runtime.  

Solution

An issue was resolved which caused the value of WSTRING variables to be displayed incorrectly in the Runtime.

Issue Number: 35237
Fixed on Date: 30.9.2015
Versions: 7.20 0 BUILD 22955