Baumer IO-Link RR30 Інструкція з експлуатації - Сторінка 24
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Process Value Exponential
Filter. Peak Filter
Object Tracking Mode
Object Tracking Hold Time
Measurement Sensitivity Scale
4.7.1
This parameter sets an internal threshold for the selection of the peaks to be processed. All peaks above the
threshold are considered by the sensor for further calculations. All peaks below are not considered further on.
The sensitivity should be chosen as high as necessary and as low as possible. The sensor signal should be
good ( >10 dB) over the whole measurement range. If the sensitivity is set too high, many reflections will be
visible and might lead to an incorrect sensor behavior. This depends on the application, the target and the
environment.
Before adjusting this parameter or if the targets reflection is too weak, make sure the mounting and alignment
of the sensor are exact and stable. They are far more important to successfully solve an application. The use
of a corner cube can also help obtaining a better measurement result.
Very high
The most sensitive level selects more or less all the available peaks
o
the first 5 in peaks starting left in the example diagram are selected (Figure 23)
o
High
The level is used for sensitive applications like solid level measurement
o
Medium
The default setting is set in a way to fulfill most of the applications in the field
o
Would select the three peaks above the red line from the diagram example
o
Low
For applications with strong signals this setting can be chosen
o
Very low
For very strong signal applications
o
only the first peak in the example (Figure 23) will be selected
o
en_BA_RR30_IO-Link_V0.23.docx
13.01.2021/
Time over which the signal used
for the peak calculations (FFT)
is exponentially averaged.
Used in combination with the
"Structured" Measurement
Mode.
In Tracking mode the target is
followed even if new objects are
introduced into the sensor
viewing area.
Time for which a lost signal is
retrieved in the same distance.
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Limits: 0 to 1000.000ms
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Default: 4ms
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- Off ( default)
- Mode 1
- Mode 2
- Mode 3
- Mode 4
Limits: 0 to 3600.000ms
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Default: 0ms
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Baumer Electric AG