Global variables

The global variables are located in the directory "SEW_Generated" in the nodes SEW_GVL_Internal and SEW_GVL.

The SEW_GVL_Internal global list of variables contains the instances that correspond to the software module used. These variables may not be written to from the user program. In addition, the structure contains an instance as a communication buffer for controlling or monitoring the software module by means of a monitor.

The SEW_GVL global list of variables is the interface for accessing the functions of the software module.