"Encapsulation Inactivity Timeout"
Fieldbus EtherNet/IP master board manufactured by molex is not supported "Encapsulation Inactivity Timeout" which is added by EtherNet/IP standard update.
If connecting the EtherNet/IP slave device that supports "Encapsulation Inactivity Timeout", connection will be disconnected due to inconsistency with standard update on the above.
You need to change the set value of "Encapsulation Inactivity Timeout" on the Fieldbus EtherNet/IP master board side.