Hi,
ah, another Tau user - we are a little bit underrepresented here atm :)
The scale names in the Pico stage tabs are just the names of the trigger buttons. The text is static and wouldn't change if you change the scale. As the Tau setup also contains buttons to browse (and thus change) the scales presumably it wouldn't make sense to write down the initial mapping as it is much more likely to be changed via the tab.
If you like the named variant better and are not planning to change the mapping you can easily edit the texts and add the scale names:
* click on the lock (it should be open)
* click on the edit icon
* click on the trigger buttons one by one and edit the text in the "Name" field
Greetings,
NothanUmber