EtherCAT problem2


I have read the pdf of project of 'an-r01an3169jj0110-rzt1-ethercat' and 'EtherCAT_SSC_DC'. Ihave compile and download programs success, but EtherCAT not success.

I want to know do I need to start peripherals or add other configurations based on the routine?

What is the EtherCAT debugging process like?How do I debug step by step?

Thank you