EtherCAT Slave Does Not Respond

What does 16#1801 - 16#00000000 mean?

The specified EtherCAT slave device failed to respond to communications. This can occur if the slave address is incorrect (target slave does not exist) or if the slave is not powered on or in an operational state.

• The specified EtherCAT slave node address does not correspond to an actual slave device.
• The target EtherCAT slave device is not powered or not in a usable operating condition.

Click steps to track your progress.

1. 1

   Verify the configured node address and ensure it corresponds to an existing EtherCAT slave device.

2. 2

   Inspect the physical EtherCAT slave device to confirm it is powered on and its status indicators show a usable state.