Overview VC 1100
Version 2 → overview//VC1100E
1-2 C01 / C02 - C11 / C12 © Schenck VIBRO GmbH, D-64273 Darmstadt, November 97
Measured Values
Displayed Parameters
The measured values can be displayed in metric or English units:
Measured Parameter Abbreviation Unit
Vibration Displacement s mm mils
Velocity v mm/s ips
Vibration Acceleration a g m/s
2
If accelerometers are used, the Bearing Condition of rolling ele-
ment bearings can be measured and monitored.
The unit for Bearing Condition is BCU.
Bearing Condition - - - BCU
BCU Scaling Factor
Due to the BCU scaling factor, the BCU measuring result can be
multiplied with a factor. This factor is determined with parameter
J19 for channel A and J20 for channel B in the range between 0.1
and 10. Factor 1 displays the measuring result not scaled.
The BCU scaling factor makes it possible to set the measuring
result to a defined inital value in order to compare several
measuring points. The BCU scaling factor is to be employed
preferrably with new bearings.
Note:
The selected scaling factor must be considered when setting the
BCU limit value. If for instance the measuring result is divided by
two due to the scaling factor, also the limit value must be divided
by two.
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