HEIDENHAIN ND 2100G - Manual (Page 18)

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1.1 ND 2100G Overview
Overview
The ND 2100G is an advanced digital readout system for performing
single or multiple gage measurements at very high levels of precision
and accuracy. Dimensional inspections of components are performed
using encoders or transducers as part of in-line production activities,
or final quality inspection. Measurements are conducted under
operator control, or are semi-automated and conducted in conjunction
with a fixtured gage system.
The ND 2100G is configured at the factory to support
„ One, four or eight single-input channels, or
„ Up to 16 multiplexed RS-232 input channels, or
„ Combinations of single-input channels and multiplexed RS-232 input
channels for a total of up to 16 channels
Channel inputs can be algebraically combined or processed by
powerful math and control formulas to display dimensions such as
flatness, volume and runout. Formulas are created as part of the
ND 2100G setup using straightforward screen control and math
functions.
C1=28.846 mm Sum=C1+C2 Sum=12.820
C2=-16.026 mm Dif=C1-C2 Dif=44.872
Channel inputs are processed by formulas to display dimensions.