Description The Logic project XML export contained invalid UTF‑8 characters in the OPC‑UA server fieldbus configuration, which caused standard serializers to fail to load the file. The issue has been addressed and the behavior is now as expected. To ...
Description The Logic XML export produced invalid UTF‑8 characters in subprogram descriptions, causing standard serializers to fail to load the file because those field values were serialized incorrectly. The issue has been addressed and the behavior ...
Description An issue in the ProfiNET alarm management function block PNIOGETALARM sporadically caused the zenon Logic service process to terminate, e.g when unplugging a ProfiNET I/O sub-module. The process restarted automatically and communication ...
Description The Edge Gateway frontend showed connection names not highlighted in red when associated variables were pending release or removal because the UI did not apply the pending-state styling to the connection column. The issue has been ...
Description The Edge Gateway frontend showed duplicated driver properties in the sidebar after closing the driver settings without saving. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon ...
Description The symbol instance could no longer change the released authorization level after migration to zenon 16. The property was shown only as a numeric value and the selection control was missing, preventing selection of other authorization ...
Description The Service Engine sporadically crashed when a SAP server function with a CHAR[] parameter was invoked. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to the ...
Description The StratonNG driver did not reconnect after the Service Engine was reloaded following the addition of a Logic variable. This occurred because the reload did not re-establish the driver's connection for the updated configuration. The ...