DJ Patch extended record time

I love so much DJ patch record but it only can records too short samples (2sec I guess) for me to use it as far as I would.
Is there a way to extend the record time for that patch ?
I took a look on pd but when I change the number that seems to set the record time it doesn’t affect the patch.

If anyone can explain where and how to change the record time in any patch, or, if there’s no standard way to change this, at least on DJ patch record : it will be very great !

Thanks a lot