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4 f o rm ulas – HEIDENHAIN ND 2100G User Manual

Page 205

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ND 2100G GAGE-CHEK

205

2.4 F

o

rm

ulas

Min and max functions can be used to evaluate many inputs
simultaneously to produce a single result. The flatness measurement
in this example illustrates this (many channels to one dimension)
capability. The multiple channel inputs are distributed across a surface,
and then flatness is evaluated by simultaneously calculating the
difference between the highest and lowest points on the surface.

F = max(C1,C2,C3,C4) - min(C1,C2,C3,C4)

Min and max functions will not accept mixed units of
measure.

C1

C2

C3

C4