Nano-10 is a very different class of PLC from that of the E10. The E10 only allows simple ladder logic code with no ability to execute the TBASIC program supported on the Nano-10. I-TRiLOGI software that comes with your Nano-10 can be used to program only the following PLCs:
1) Nano-10
2) FMD88-10, FMD1616-10
3) F2424, F1616-BA
4) T100MD888+, T100MD1616+, T100MD2424+, T100MX-3224R, T100MX-4832
The WinTRiLOGI software is what you need to program the E10-npn+, E10-Relay+ as well as all the H-series PLCs (T22H, T28H, T44H, T40H, and T64H)
If you have purchased the E10 starter kit before you can contact the seller (if you purchased from a distributor) or from TRi directly and provide some reference to your purchase (invoice #, company name etc) and you should be able to obtain a downloadable copy of the software.