S
Stacy NunezJul 28, 2025
Why do EtherCAT communications not start on my Omron fh?
- AarobertsJul 28, 2025
If EtherCAT communications on your Omron Machine Vision Systems fail to start, it might be because ECAT[0].Enable is set to 0. To resolve this, use the Terminal pane to run the command ECAT[0].Enable=1. Also, verify that the EtherCAT network configuration in the Controller matches the physical network configuration, referring to section 6.4 EtherCAT Communications Setup for guidance. Ensure the Ethernet cable is correctly connected. Finally, if the ECAT[0].error value is not 0, investigate the errors.