Balluff BOS R254K-UUI-RH10-S4, Configuration Manual

Page: 172 / 214

64 english
Statistics Data Configuration: Time Period Value
Time Period Value
can be set from 1 second to 1 week or
1 to 1000 measurement values, over which minimum,
maximum and average are calculatedOther checks are
performed internally and, if an unsuitable selection is made
for Time Period Value , a standard error is returned.
Time Period Unit Time Period Value (value
range)
Seconds 1…1000
Minutes 1…100
Hours 1…24
Days 1…7
Measurement values 1…1000
Tab. 6-26: Statistics Data Configuration – Time Period Value
Statistics Data Configuration: Moving Average
Window Unit
For the moving average, one of the units from Tab. 6-27
should be selected. For example, to calculate the moving
average for groups of 100 measurement values,
measurement values (samples) can be selected as the unit.
Value Meaning Description
0x01 (1) Seconds Seconds
0x02 (2) Minutes Minutes
0x03 (3) Hours Hours
0x04 (4) Samples Measurement
values
Tab. 6-27: Statistics Data Configuration – Moving Average Window
Unit
Statistics Data Configuration: Moving Average
Window Value
The value for the moving average ( moving average
window ) must be in the value range (see Tab. 6-28). To
calculate the moving average, it is possible to select, for
example, 1…1000 measurement values.
Moving Average Window
Unit
Moving Average Window
Value (value range)
Seconds 1…1000
Minutes 1…100
Hours 1…24
Measurement values 1…1000
Tab. 6-28: Statistics Data Configuration – Moving Average Window
Value
Statistics Data Output: Minimum
Minimum value of the measured values over a certain time
period.
6
Secondary Device Functions (continued)
Statistics Data Output: Maximum
Maximum value of the measured values over a certain time
period.
Statistics Data Output: Average
Average of the measured values over a certain time period.
Statistics Data Output: Moving Average
The moving average is an average that is calculated
repeatedly over a certain value of the moving average
window.
Statistics Data Configuration: Number of Samples
Total number of read measurement values during start and
stop operation of the minimum value/maximum value/
average function.
BOS R254K-UUI-RH10-S4
Photoelectric Sensors