Parameterization
In the TwinCAT System Manager, a PS2001-xxxx-1001 power supply is parameterized via two dialog boxes/tabs.
- The Process Data tab (A) for the communication-specific settings only displays the process data.
 - The CoE-Online tab (B) for settings in the slave contains all data exchanged via the EtherCAT interface.
 - Changes to the process data-specific settings are generally only effective after a restart of the EtherCAT master:
restart TwinCAT in RUN or CONFIG mode; RELOAD in CONFIG mode - Changes in CoE - Online
 - are in general immediately effective.
 - are in general stored non-volatile only in the terminal/in the slave and should therefore be entered in the CoE StartUp list. This list is processed at each EtherCAT start and the settings are loaded into the slave.
 - Observe the Notes for parameterization via the CoE directory.
 
Fig.133: Parameterization using PS2001-2420-1001 as an example