If last window You have attatched is from Balluff software config You have IP adress misspeled and it is out of robot's subnet.
Other tahna that ples provide eds. file or at lest Balluff IO module name os it is possible to check configuration manual for that product.
In eds file check for connection type as setting it to multicast where point2point is expeced or vice versa leads to connection trubles.
You can also checconnection ststus and error code via monitor menu -> Software EthernetIP status
There You will have link status and error cod if devices can see each other but some settings are incorrect.