Externally visible variables are not updated in Logic if variablename is changed in lower-/uppercase

Externally visible variables are not updated in Logic if variablename is changed in lower-/uppercase

Summary

In zenon Logic externally visible variables were not updated under certain circumstances. This behavior has been fixed.

Description

If in zenon Logic variable names are modified only in upper/lower case, but the name itself remains the same, externally visible variables are no longer updated. As a result, no communication is possible. Also no error message is displayed. The "Visible externally" property must be disabled and re-enabled for each affected variable to trigger updates again.

 

This behavior has been modified. Every change of the name is handled correctly, even if only lower case is modified to upper case or vice versa. Externally visible variables are thus always updated correctly even after only changing the case.

 

To benefit from this fix:

  • Update your zenon Software Platform to the latest build of zenon 11 or higher.

 



Item ID: 263937
Version: 11.00 Build: 150599
Version: 11.00 Build: 157700