Sub-variables of structure data type variables can be activated or deactivated in zenon Engineering Studio. When executing the zenon Logic add-on program K5B.exe with the command line option XMLMERGE, all already activated structure data type variables are deactivated.
Thus all connections of the variables are interrupted. This affects for example Allocations, Functions, Historian, Recipes, Batch, Interlockings, REMA etc. Reactivating the variables does not restore the lost connections.
To prevent this behavior: