The format of the Address field is Exchange:Offset, where:
Exchange is the Exchange number configured on the PLC.
Offset is the 1 based offset in byes from the beginning of the Exchange.
For Point Type select Ethernet Global Data.
You also need to configure a scan rate or a trigger for the point.
Addressing Example
Exchange 9 accesses 20 bytes of data starting at the first byte in the Exchange. Therefore, the Address field contains 9:1.