
Functions
HL-G1 User's Manual
54
4.4.3 Data Processing Functions
This function menu contains settings for processing measurement val-
ues.
4.4.3.1 Average Function
Sets the number of measurements needed for the average function.
Use the function to stabilize unstable measurement values and to
eliminate variations.
This function works as a moving average function with FIFO. For example, if you have se-
lected the setting "4", it means that the sensor takes 4 measurements (M-1 to M-4), calculates
the average and outputs the average. Next, M-1 is discarded, and the sensor moves the av-
eraging "window" by discarding M-1 and adding M-5 so that averaging takes place with M-2 to
M-5, see figure below.
M-1
M-2
M-3
M-4
M-5
M-6
M-7
M-8
M-9
M-1
M-2
M-3
M-4
M-5
M-6
M-7
M-8
M-9
M-1
M-2
M-3
M-4
M-5
M-6
M-7
M-8
M-9
M-1
M-2
M-3
M-4
M-5
M-6
M-7
M-8
M-9
Averaging “window”
First averaging
Second averaging
Third averaging
Fourth averaging
The bold table entry indicates the default setting.
Setting
Function
Digital display
1 value
Moving average calculated from 1 value. This means
every measurement value will be output.
4 values
Moving average calculated from 4 values.
16 values
Moving average calculated from 16 values.
64 values
Moving average calculated from 64 values.
256 values
Moving average calculated from 256 values.
1024 values
Moving average calculated from 1024 values.
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