High speed alert sound can it be set for continuous ?

Hi All

I just start to using the Fenix 5 , i using this watch for paraguilding purpose , to detech the speed. which is very important.
Now if i set the speed alert more then 40 KMH , it work fine, Except it only sound alert first time when hit the high speed limit.
and the alert sound will cut off.
I like to know it is possible to set the alert sound keep turn on ?

Paul Yeo