Laeq(15m) in logger

[Berryscope]

Hi ! I need to calculate or add (if it's possible) the Laeq(15m) trace but I don't understand how are calculated the others values like Laeq(10m) or Laeq(1m).
If I can't do it directly in REW, how can i do it in excel for example.
Thank you

 

[John Mulcahy]

Select "Rolling" on the SPL meter and 15 minutes as the time, per the image below, and the logged Leq figure will then be the 15 minute figure.

 

[Berryscope]

Hi, thank you for your reply. On the file joined I do that but the result seems to be very low in regard of the LAeq(10m) and LAeq(1m).
Can you tell me if it's normal please. The settings was exactly like your example in your reply.
Than you

 

[John Mulcahy]

The results are not correct, sorry, there was a bug in the rolling Leq calculations. I have fixed it in 5.30.8 which is now available on the website.

 

[Berryscope]

Thank you

 

[Kdiamond]

Select "Rolling" on the SPL meter and 15 minutes as the time, per the image below, and the logged Leq figure will then be the 15 minute figure.

Hi John.

You mean LAeq in loger will be LAeq15m in this case?

Thank you
Br,
kd

 

[John Mulcahy]

Yes, that's right.

 

[Kdiamond]

Yes, that's right.

Thank you