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Topic: Straighness
Conf: Mitutoyo, Msg: 5334
From: Anders Wallin (anders.wallin@mekanotjanst.se)
Date: 12/23/2004 02:40 AM

Why is the straightness value sometimes half of the range value (Chebyshev) when you evaluate Straightness.
Example:
MEAS/LINE,F(LIN_1),3
GOMEASURE/ABS,CART,0,0,0,I-J-K,0,-1,0
GOMEASURE/ABS,CART,5,0.1,0,I-J-K,0,-1,0
GOMEASURE/ABS,CART,10,0,0,I-J-K,0,-1,0
ENDMES
T(RAKHET)=TOL/STRGHT,0.100000,RFS
EVAL/FA(LIN_1),T(RAKHET)

Anders Wallin
SWEDEN