The selected standard defines which measurement functions to calculate, and also selecting the warning indicators relevant to the standard.
We recommend changing the standard from the Applications menu. This way, all relevant measurement settings are loaded. You can also define your own presets there.
This standard specifies measurement of sound power using intensity, with fixed probe positions.
ISO 9614-1 introduction
This standard specifies how to measure sound power by intensity, using the scanning method.
ISO 9614-2 introduction
More information

Configuring a measurement

Sound Intensity introduction

Sound Intensity theory

Getting started with Sound Intensity

Sound Intensity help index