Keysight Technologies U1231A Guia Del Usuario página 91

Multimeter Features 3
– Changing the range manually will also restart the recording session.
NOTE
– If an overload is recorded, the averaging function will be stopped. is
shown in place of the average value.
– The APO (auto power-off) function is disabled when MaxMin is enabled.
This mode is useful for capturing intermittent readings, recording minimum and
maximum readings unattended, or recording readings while equipment operation
keeps you from observing the multimeter display.
The true average value displayed is the arithmetic mean of all readings taken
since the start of recording. The average reading is useful for smoothing out
unstable inputs, calculating power consumption, or estimating the percentage of
time a circuit is active.
Keysight U1231A, U1232A, and U1233A User's Guide 91