How to change the word "TONE ONLY" ?

[KalleA]

Hi
I have turned "show tone only message" on the PDW program
Are there any of you who know if it's possible to change the text (check attached photo) for something else?

For example: test or wake up ..... etc

I have "looked" in the exe file, but can not find some places where it can be changed?

Thanks in advance
Regards
Kalle