Baumer OM20 IO-Link Operating Manual page 43

Baumer
IO-Link diagnostic data: Distance histogram function
Name
Baumer commands –
Distance Resetable Histogram Reset
Distance Resetable Histogram.Unit
Distance Resetable Histogram.Range Start
Distance Resetable Histogram.Range End
Distance Resetable Histogram.Nbr of Bins
Distance Resetable Histogram.Bin 1 - 20
NOTICE
Reset the histogram after the zero position has been moved (the measured distance depends
on the zero position).
Exposure reserve
In each measurement, a value is recorded for the exposure reserve.
As the exposure reserve is always described by a fixed value range, the following information
has a fixed value:
Start of valid range: 0
n
End of valid range: 100
n
Number of intervals/bins: 20
n
This yields:
1 interval covers a value range of 5.
Example:
The object to be measured is outside the measurement range for 5 measurements. Therefore,
the sensor records an exposure reserve of 0. This results in the following distribution:
Bin
Bin 1
Bin 2
Bin 3
Bin 4
Bin 5
...
V2 | OM20/OM30 IO-Link
Value range min.
0
5
10
15
20
...
Description
Resetting the distance histogram
Unit
Start of valid range
End of valid range
Number of intervals/bins
Bin 1 - 20
Value range max.
< 5
< 10
< 15
< 20
< 25
...
Operating Manual
Diagnostic data | 9
Number of
measurements
5
0
0
0
0
...
43