EasyBalancer EB 3500 Vibration testing and balancing device - Setup instructions
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If, for example, the shaft has a rough surface (bright) and
the marking has an equally bright but smooth surface,
speed detection is possible without problems.
During balancing, the “zero position” from which the angle for un-
balance correction is counted is determined by the position of
the test weight.
During calibration when balancing, the position of the speed sensor
must remain unchanged, otherwise an incorrect measurement
will be made with reference to the angular position.