Wieland samos PRO COMPACT Manual page 187

 Re-start TwinCAT.
Note: The folder with the current description files is only read when the program is
restarted.
Example: This is not true for the gateway, but is important for other slaves.
Step 3: Create a new project
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
EtherCAT Gateway
187