NF ISO 230-2

NF ISO 230-2

June 2014
Standard Current

Test code for machine tools - Part 2 : determination of accuracy and repeatability of positioning of numerically controlled axes

ISO 230-2:2014 specifies methods for testing and evaluating the accuracy and repeatability of positioning of numerically controlled machine tool axes by direct measurement of individual axes on the machine. These methods apply equally to linear and rotary axes. ISO 230-2:2014 can be used for type testing, acceptance tests, comparison testing, periodic verification, machine compensation, etc. The methods involve repeated measurements at each position. The related parameters of the test are defined and calculated. Their uncertainties are estimated as described in ISO/TR 230-9:2005, Annex C.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2014

Number of pages

49 p.

Reference

NF ISO 230-2

ICS Codes

25.040.20   Numerically controlled machines
25.080.01   Machine tools in general

Classification index

E60-100-2

Print number

1

International kinship

ISO 230-2:2014
Sumary
Test code for machine tools - Part 2 : determination of accuracy and repeatability of positioning of numerically controlled axes

ISO 230-2:2014 specifies methods for testing and evaluating the accuracy and repeatability of positioning of numerically controlled machine tool axes by direct measurement of individual axes on the machine. These methods apply equally to linear and rotary axes.

ISO 230-2:2014 can be used for type testing, acceptance tests, comparison testing, periodic verification, machine compensation, etc. The methods involve repeated measurements at each position. The related parameters of the test are defined and calculated. Their uncertainties are estimated as described in ISO/TR 230-9:2005, Annex C.

Replaced standards (1)
NF ISO 230-2
December 2006
Standard Cancelled
Test code for machine tools - Part 2 : determination of accuracy and repeatability of positioning numerically controlled axes

<p>ISO 230-2-2:2006 specifies methods for testing and evaluating the accuracy and repeatability of the positioning of numerically controlled machine tool axes by direct measurement of individual axes on the machine. These methods apply equally to linear and rotary axes. When several axes are simultaneously under test, the methods do not apply.</p> <p>ISO 230-2:2006 can be used for type testing, acceptance tests, comparison testing, periodic verification, machine compensation, etc.</p> <p>The methods involve repeat measurements at each position. The related parameters of the test are defined and calculated. Their uncertainties are estimated as described in of ISO/TR 230-9:2005, Annex C.</p>

Table of contents
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  • Avant-propos
    iv
  • Introduction
    vi
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Conditions d'essai
    6
  • 5 Programme d'essai
    7
  • 6 Evaluation des résultats
    10
  • 7 Points soumis à accord entre le fabricant/fournisseur et l'utilisateur
    10
  • 8 Présentation des résultats
    11
  • Annexe A (informative) Estimation de l'incertitude de mesure pour le mesurage de positionnement linéaire - Méthode simplifiée
    20
  • Annexe B (informative) Cycle en pas
    37
  • Annexe C (informative) Erreur périodique de positionnement
    39
  • Annexe D (informative) Mesurages de l'erreur de positionnement linéaire à l'aide d'un ensemble de billes calibre ou d'une jauge étalon
    42
  • Bibliographie
    45
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