Beckhoff EL28 Series Documentation page 138

Commissioning
Fig. 148: EL3102, CoE directory
EtherCAT System Documentation
The comprehensive description in the EtherCAT System Documentation (EtherCAT Basics --> CoE
Interface) must be observed!
A few brief extracts:
• Whether changes in the online directory are saved locally in the slave depends on the device. EL
terminals (except the EL66xx) are able to save in this way.
• The user must manage the changes to the StartUp list.
Commissioning aid in the TwinCAT System Manager
Commissioning interfaces are being introduced as part of an ongoing process for EL/EP EtherCAT devices.
These are available in TwinCAT System Managers from TwinCAT 2.11R2 and above. They are integrated
into the System Manager through appropriately extended ESI configuration files.
138 Version: 2.2 EL28xx-xxxx