EJ2502 - settings via the CoE directory

Parameterization via the CoE list (CAN over EtherCAT)

The EtherCAT device is parameterized via the CoE - Online tab (with a double click on the respective object) or via the Process Data tab (assignment of PDOs). A detailed description can be found in the EtherCAT System-Documentation in chapter “EtherCAT subscriber configuration”
Please note the general CoE notes in the EtherCAT System Documentation in chapter “CoE-interface” when using/manipulating the CoE parameters:
- Keep a startup list if components have to be replaced
- Differentiation between online/offline dictionary, existence of current XML description
- use "CoE reload" for resetting changes

 

The following CoE settings from the objects 0x80n0:0 (channel1:n=0; channel2: n=1) are reflected here in the default settings:

EJ2502 - settings via the CoE directory 1:
"CoE-Online" tab, taking the EJ2502 as an example
  • Changes in the CoE directory are in general immediately effective.
  • They are generally stored non-volatile only 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.
Further Information