Lenze EtherCAT control technology - Manual (Page 87)

DMS 3.1 EN 01/2011 TD17
L
87
Control technology | EtherCAT communication manual
Commissioning of the system
Typical commissioning scenarios
7.4.3 Updating the PLC application while the EtherCAT configuration remains unchanged
Initial situation:
 PLC and EtherCAT are running.
– PLC state: Running
– EtherCAT state: Operational

How to update the PLC application:
1. Stop the PLC.
2. Execute "Reset (Original)".
• The PLC is reset, the PLC application is deleted.
3. The system starts up.
• You have to manually load and start the PLC application.