As title, where i can see the upldate log history of clamwin? at eventlog?

Let me explain more of my problem.
I have configure the "Preference" of clamwin, to update it hourly...(in "Internet Updates", click "Enable Automatic Virus Database updates", )
but it seems the hourly update does not work. as the log does not shows clamwin "TRIES" to connect to clamav to request the signature.
does any one can help on this?

Thanks for your kind help!