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LateralPositionControl
This block controls and corrects the lateral positioning of
a film while it is unwinding from a reel.
This function helps the “cutting device” to cut film at the
correct position.
The correction is based on fixing the edges of the film
between two digital sensors. If the lateral film position is
in good (e.g. between SensorLeft and SensorRight), the
path is not corrected. If, however, depending on sensor
configuration, the film position is incorrect, it must be
corrected. One can select between digital or analog
output mode.
In this architecture digital output is used.
LateralPositionControl setup
Performance CANmotion LMC058 Schneider Electric 148