240
Press the Enter button
to apply the rotational speed displayed.
If you repeat b alancing using a b alancing configuration and the
rotational speed is outside of the selected range, the calculated
coefficients are no longer meaningful. In this case, the Detector will
display a warning and you can use the differing speed or ab ort the
measurement.
To use the differing rotational speed, confirm this b y pressing the
Enter b utton
. The coefficients can now no longer b e used; you
must first perform a Trial run
for all planes.
To ab ort the measurement of the rotational speed, press the Esc
b utton
. The Detector jumps to the Balancing menu. Now you
can, for example, b ring the machine to the correct rotational
speed b efore repeating b alancing procedure.
The rotational speed measurement is followed by the reference run
.
6.8.2 Reference run
To perform the reference measurement, select
Reference run
from the balancing
menu.
The rotational speed is monitored during the reference
measurement. If this falls outside the defined b and, the Detector
displays an error message.
Attach the sensors to the component and connect these to the BNC connectors
of the Detector as specified in the balancing configuration
.
The Detector guides you through the measurement and determines the
amplitude and phase of the vibration at the sensor positions. A bar showing
mean variance displays the stability of the values. You can reset the mean by
pressing the function button
to restart mean calculation.
241
240
69