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Measuring light grids (10 mm beam spacing)
OY51
15
9 Operation
9.1 Switching mode (SIO mode)
In switching mode, the switching output is controlled according to the parameter setting.
9.2 Operation with IO-Link master
If the sensor is connected to an IO-Link master, parameter setting, triggering and data recording can
be done completely via IO-Link.
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Article number
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Downloads
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IODD
9.3 Process values
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Free light beam
Interrupted light beam
1:
Number of light beams
2:
Detection direction
3:
Object
The detection direction is also the counting direction. The counting direction can be changed via
the IO-Link interface.
9.3.1 FBO – first beam occupied
The process value [FBO] indicates the position/number of the first interrupted light beam.
The following examples are for illustration purposes.
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[FBO] = 10
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[FBO] = 3
Fig. 2: Example – FBO
Free light beam
Interrupted light beam
1:
Number of light beams
2:
Detection direction
3:
Object
FBO:
Process value
GB