If you have specified From Translator as the source component for your channel, the Source screen requires only one important setting, Poll time:

In the Poll time field, enter how often you want the main function of your script will be called by this channel. The default is 10000 milliseconds.

Once you click the Add Channel button, the Source screen will change to the following:

Notice the configuration warning! Don’t panic, this is simply a function of Iguana’s robust version control system. It is very easy to resolve.