Omron · NJ/NX-series Machine Automation Controller
The PDO mapping for CNC instructions is incorrect. This means required Process Data Objects are not properly configured or the instruction is used with an incompatible device.
Click steps to track your progress.
Verify the PDO mapping configuration for the CNC instructions within the Sysmac Studio project, ensuring all required Process Data Objects are correctly assigned and enabled.
Check the compatibility of the connected EtherCAT slave device(s) with the specific CNC instructions being utilized, referencing Omron and device manuals.
Inspect the EtherCAT slave device parameters and settings in Sysmac Studio to ensure they align with the configured PDOs and CNC instruction requirements.
Verify the EtherCAT network configuration, including slave node addresses and connection status, to ensure proper communication for PDO transfer.