Time synchronization with RTSync on CS3070

I cannot sync time with CS3070 with using RTSync.exe app for windows.
When I connect device through usb cable, it doesnt even shows anything in the app.

In this link : Automatically setting the date and time on my CS30X0/CS4070, they are writing, that it should be working on CS3070.

What i am doing wrong, is there some settings for scanner for connecting to this app?
Or can i manually set time?
Thanks