Individual parameter access

The individual parameters of the inverter can be accessed via the READ and WRITE SDO services defined in the CoE protocol (CANopen over EtherCAT). This enables you to read out process values or adjust parameters to the basic conditions of the application during operation.

For data management via the PLC control program, you can find an example function block on the SEW-EURODRIVE homepage (www.sew-eurodrive.com). Search for "CoE" on the [Online Support] > [Data & Documents] > [Software] page.

For more information about the function block, see the README file included in the sample function block or the function block itself.

Additional information

SDO services READ and WRITE
Example: Reading parameters
Example: Writing parameters

Inverters of the MOVI-C® Modular Automation System with CiA402 Device Profile