Hello,
Lookout supports the following OMRON PLCS using the
Host Link Serial Protocol:
C20, C200, C500, C1000, C2000, CQM, CPM1.
If the OMRON PLC that you want to use uses the same registers and protocols than the ones above, it should work, but officially, it is not supported.
Something else that you can try is to use the OMRON OPC Server and use Lookout as an OPC Client. Lookout has an OPC Client Object that handles OPC 1.0 Protocol.
I hope this helps
VG