SIST EN ISO 10360-9:2014

Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) - Part 9: CMMs with multiple probing systems (ISO 10360-9:2013)

ISO 10360-9 specifies procedures for testing the performance of coordinate measuring machines of various designs that use multiple probing systems in contacting and non-contacting mode. It applies to - acceptance tests for verifying the performance of a CMM and its probes as stated by the manufacturer, - reverification tests performed by the user for periodical checking of the CMM and its probes, - interim checks performed by the user for monitoring the CMM and its probes in between reverification tests. It considers CMMs of single ram designs as well as multiple ram designs with small or with large overlapping measuring volume. It applies to multiple probing systems consisting of different types of probes (such as an imaging probe combined with a contacting probe, or two contacting probes of different individual performance). The tests described are sensitive to many errors attributable to both the CMM and the probing systems; they supplement the length measurement tests and the individual probing error tests of each probing system. The length measurement tests, as well as the individual probing error tests (for example, ISO 10360-5, ISO 10360-7, or ISO 10360-8), should be performed before executing the procedures in this part of ISO 10360.

Geometrische Produktspezifikation (GPS) - Annahmeprüfung und Bestätigungsprüfung für Koordinatenmessgeräte (KMG) - Teil 9: KMG mit Multisensoren (ISO 10360-9:2013)

Dieser Teil von ISO 10360 legt die Verfahren zur Prüfung der Leistungsfähigkeit von Koordinatenmessgeräten verschiedener Bauarten fest, die berührende und berührungslose Multisensoren verwenden. Er wird angewendet für:
-   Annahmeprüfungen zum Nachweis der Übereinstimmung des KMG und seiner Sensoren mit den Her-stellerspezifikationen;
-   Bestätigungsprüfungen zur turnusmäßigen Prüfung des KMG und seiner Sensoren durch den Anwender;
-   Zwischenprüfungen zur Überwachung des KMG und seiner Sensoren durch den Anwender zwischen den Bestätigungsprüfungen.
Es werden CNC gesteuerte Koordinatenmessgeräte in Einarm  und Mehrarm Ausführung behandelt.
Die Prüfungen in diesem Teil von ISO 10360 sind geeignet, viele Abweichungen aufzudecken, die sowohl dem KMG als auch dem Sensor zugeordnet werden können, und sie sind zusätzlich zu den Prüfungen der Längenmessabweichung und zu den Prüfungen der Antastabweichungen für jeden einzelnen Sensor durch-zuführen.

Spécification géométrique des produits (GPS) - Essais de réception et de vérification périodique des machines à mesurer tridimensionnelles (MMT) - Partie 9: MMT avec systèmes de palpage multiples (ISO 10360-9:2013)

L'ISO 10360-9:2013 spécifie des modes opératoires d'essai de performance des MMT de différentes conceptions qui utilisent des systèmes de palpage multiples en mode à contact et sans contact. Elle s'applique aux essais de réception permettant de vérifier la conformité d'une MMT et de ses palpeurs aux spécifications du fabricant; aux essais de vérification périodique effectués par l'utilisateur pour des vérifications périodiques de la MMT et de ses palpeurs; et aux vérifications intermédiaires effectuées par l'utilisateur pour contrôler la MMT et ses palpeurs entre les essais de vérification périodique.
Elle considère les MMT conçus avec un ou avec plusieurs supports présentant de petits ou de grands volumes de mesure de recouvrement. Elle est applicable aux systèmes de palpage multiples comportant différents types de palpeurs (tels qu'un palpeur imageur combiné à un palpeur à contact ou deux palpeurs à contact présentant différentes performances individuelles).
Les essais décrits dans l'ISO 10360-9:2013 sont sensibles à de nombreuses erreurs imputables tant à la MMT qu'aux systèmes de palpage; ils complètent les essais de mesure de longueur et les essais d'erreur de palpage de chaque système de palpage pris séparément. L'intention est que les essais de mesure de longueur ainsi que les essais spécifiques d'erreur de palpage (décrits, par exemple, dans l'ISO 10360‑5, l'ISO 10360‑7 ou l'ISO 10360‑8) soient effectués avant de réaliser les modes opératoires de la présente partie de l'ISO 10360.

Specifikacija geometrijskih veličin izdelka - Preskusi sprejemljivosti in ponovne verifikacije koordinatnih merilnih strojev (CMM) - 9. del: CMM z večtipalnimi sondirnimi sistemi (ISO 10360-9:2013)

ISO 10360-9 določa postopke za preskušanje delovanja koordinatnih merilnih strojev različnih konstrukcij, ki uporabljajo večtipalne sondirne sisteme v kontaktnem ali nekontaktnem načinu. Velja za – preskuse sprejemljivosti za preverjanje delovanja koordinatnih merilnih strojev in njihovih sond, kot jih določi proizvajalec, – preskuse ponovne verifikacije, ki jih izvede uporabnik pri rednem preverjanju koordinatnih merilnih strojev in njihovih sond, – vmesna preverjanja, ki jih izvede uporabnik za spremljanje koordinatnih merilnih strojev in njihovih sond med preskusi ponovne verifikacije. Obravnava koordinatne merilne stroje konstrukcije z enim zaustavilom in konstrukcije z več zaustavili z manjšo ali večjo prekrivno prostornino. Velja za večtipalne sondirne sisteme, ki so sestavljeni iz različnih vrst sond (npr. sonda za slikanje, kombinirana s sondo za stik, ali dve sondi za stik različnih posameznih zmogljivosti). Opisani preskusi so občutljivi na veliko napak, ki se jih pripisuje koordinatnim merilnim strojem in sondirnim sistemom; dopolnjujejo preskuse merjenja dolžine in posamezne preskuse napak pri sondiranju za vsak sondirni sistem. Preskuse merjenja dolžine in posamezne preskuse napak pri sondiranju (na primer ISO 10360-5, ISO 10360-7 ali ISO 10360-8) je potrebno izvesti pred izvedbo postopkov v tem delu standarda ISO 10360.

General Information

• Status: Published
• Public Enquiry End Date: 24-Sep-2010
• Publication Date: 26-May-2014
• ICS: 17.040.30 - Measuring instruments
• ICS: 17.040.40 - Geometrical Product Specification (GPS)
• Technical Committee: ISEL - Mechanical elements
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 14-May-2014
• Due Date: 19-Jul-2014
• Completion Date: 27-May-2014
• Ref Project: EN ISO 10360-9:2013 - Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 9: CMMs with multiple probing systems (ISO 10360-9:2013)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 10360-9:2014
01-julij-2014
6SHFLILNDFLMDJHRPHWULMVNLKYHOLþLQL]GHOND3UHVNXVLVSUHMHPOMLYRVWLLQSRQRYQH
YHULILNDFLMHNRRUGLQDWQLKPHULOQLKVWURMHY&00GHO&00]YHþWLSDOQLPL
VRQGLUQLPLVLVWHPL,62
Geometrical product specifications (GPS) - Acceptance and reverification tests for
coordinate measuring machines (CMM) - Part 9: CMMs with multiple probing systems
(ISO 10360-9:2013)
Geometrische Produktspezifikation (GPS) - Annahmeprüfung und Bestätigungsprüfung
für Koordinatenmessgeräte (KMG) - Teil 9: KMG mit Multisensoren (ISO 10360-9:2013)
Spécification géométrique des produits (GPS) - Essais de réception et de vérification
périodique des machines à mesurer tridimensionnelles (MMT) - Partie 9: MMT avec
systèmes de palpage multiples (ISO 10360-9:2013)
Ta slovenski standard je istoveten z: EN ISO 10360-9:2013
ICS:
17.040.30 Merila Measuring instruments
17.040.40 6SHFLILNDFLMDJHRPHWULMVNLK Geometrical Product
YHOLþLQL]GHOND*36 Specification (GPS)
SIST EN ISO 10360-9:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10360-9:2014

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SIST EN ISO 10360-9:2014

EUROPEAN STANDARD
EN ISO 10360-9

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2013
ICS 17.040.30
English Version
Geometrical product specifications (GPS) - Acceptance and
reverification tests for coordinate measuring systems (CMS) -
Part 9: CMMs with multiple probing systems (ISO 10360-9:2013)
Spécification géométrique des produits (GPS) - Essais de Geometrische Produktspezifikation (GPS) -
réception et de vérification périodique des systèmes de Annahmeprüfung und Bestätigungsprüfung für
mesure tridimensionnels (SMT) - Partie 9: MMT avec Koordinatenmessgeräte (KMG) - Teil 9: KMG mit
systèmes de palpage multiples (ISO 10360-9:2013) Multisensoren (ISO 10360-9:2013)
This European Standard was approved by CEN on 1 March 2013.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10360-9:2013 E
worldwide for CEN national Members.

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SIST EN ISO 10360-9:2014
EN ISO 10360-9:2013 (E)
Contents Page
Foreword .3

2

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SIST EN ISO 10360-9:2014
EN ISO 10360-9:2013 (E)
Foreword
This document (EN ISO 10360-9:2013) has been prepared by Technical Committee ISO/TC 213 “Dimensional
and geometrical product specifications and verification” in collaboration with Technical Committee
CEN/TC 290 “Dimensional and geometrical product specification and verification” the secretariat of which is
held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by June 2014, and conflicting national standards shall be withdrawn at
the latest by June 2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 10360-9:2013 has been approved by CEN as EN ISO 10360-9:2013 without any modification.

3

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SIST EN ISO 10360-9:2014

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SIST EN ISO 10360-9:2014
INTERNATIONAL ISO
STANDARD 10360-9
First edition
2013-12-15
Geometrical product specifications
(GPS) — Acceptance and reverification
tests for coordinate measuring
systems (CMS) —
Part 9:
CMMs with multiple probing systems
Spécification géométrique des produits (GPS) — Essais de
réception et de vérification périodique des systèmes de mesure
tridimensionnels (SMT) —
Partie 9: MMT avec systèmes de palpage multiples
Reference number
ISO 10360-9:2013(E)
©
ISO 2013

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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail [e-mail]
Web www.iso.org
Published in Switzerland
ii © ISO 2013 – All rights reserved

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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols . 5
5 Requirements . 5
5.1 Multiple probing system errors . 5
5.2 Environmental conditions . 5
5.3 Operating conditions . 6
6 Testing . 6
6.1 General . 6
6.2 Principle . 6
6.3 Measuring equipment . 6
6.4 Procedure . 9
6.5 Data analysis .10
7 Compliance with specifications .11
7.1 Acceptance tests .11
7.2 Reverification tests .11
8 Applications .11
8.1 Acceptance tests .11
8.2 Reverification tests .12
8.3 Interim checks .12
9 Indication in product documentation and data sheets .12
Annex A (informative) Example of specification sheet .13
Annex B (informative) Relation to the GPS matrix model .16
Bibliography
.18
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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT), see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 213, Geometrical product specifications and
verification.
ISO 10360 consists of the following parts, under the general title Geometrical product specifications
(GPS) — Acceptance and reverification tests for coordinate measuring machines (CMM):
— Part 1: Vocabulary
— Part 2: CMMs used for measuring linear dimensions
— Part 3: CMMs with the axis of a rotary table as the fourth axis
— Part 4: CMMs used in scanning measuring mode
— Part 5: CMMs using single and multiple stylus contacting probing systems
— Part 6: Estimation of errors in computing of Gaussian associated features
— Part 7: CMMs equipped with imaging probing systems
ISO 10360 also consists of the following parts, under the general title Geometrical product specifications
(GPS) — Acceptance and reverification tests for coordinate measuring systems (CMS):
— Part 8: CMMs with optical distance sensors
— Part 9: CMMs with multiple probing systems
— Part 10: Laser trackers for measuring point-to-point distances
The following parts are under preparation:
— Part 12: Articulated-arm CMMs
Computed tomography is to form the subject of a future part 11.
iv © ISO 2013 – All rights reserved

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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

Introduction
This part of ISO 10360 is a geometrical product specification (GPS) standard and is to be regarded as a
general GPS standard (see ISO/TR 14638). It influences chain link 5 of the chains of standards on size,
distance, radius, angle, form, orientation, location, run-out and datums.
The ISO/GPS Masterplan given in ISO/TR 14638 gives an overview of the ISO/GPS system of which this
document is a part. The fundamental rules of ISO/GPS given in ISO 8015 apply to this document and
the default decision rules given in ISO 14253-1 apply to specifications made in accordance with this
document, unless otherwise indicated.
For more detailed information on the relation of this part of ISO 10360 to other standards and to the GPS
matrix model, see Annex B.
The acceptance and reverification tests described in this part of ISO 10360 are applicable to CMMs that
use multiple probing systems in contacting and non-contacting mode. The scope of this part is to test
the performance of a multiple probing system CMM when two or more probing systems are used on one
measurement task. Its general approach is analogous to the multi-stylus test in ISO 10360-5, but focusing
on the performance test of different probing system types, for example an imaging probe combined with
a contacting probe on single ram CMMs or on multiple ram CMMs.
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SIST EN ISO 10360-9:2014
INTERNATIONAL STANDARD ISO 10360-9:2013(E)
Geometrical product specifications (GPS) — Acceptance
and reverification tests for coordinate measuring
systems (CMS) —
Part 9:
CMMs with multiple probing systems
1 Scope
This part of ISO 10360 specifies procedures for testing the performance of coordinate measuring
machines of various designs that use multiple probing systems in contacting and non-contacting mode.
It applies to
— acceptance tests for verifying the performance of a CMM and its probes as stated by the manufacturer,
— reverification tests performed by the user for periodical checking of the CMM and its probes,
— interim checks performed by the user for monitoring the CMM and its probes in between
reverification tests.
It considers CMMs of single ram designs as well as multiple ram designs with small or with large
overlapping measuring volume. It applies to multiple probing systems consisting of different types
of probes (such as an imaging probe combined with a contacting probe, or two contacting probes of
different individual performance).
The tests described are sensitive to many errors attributable to both the CMM and the probing systems;
they supplement the length measurement tests and the individual probing error tests of each probing
system. The length measurement tests, as well as the individual probing error tests (for example,
ISO 10360-5, ISO 10360-7, or ISO 10360-8), should be performed before executing the procedures in this
part of ISO 10360.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
ISO 10360-1:2000, Geometrical Product Specifications (GPS) — Acceptance and reverification tests for
coordinate measuring machines (CMM) — Part 1: Vocabulary
ISO 10360-5:2010, Geometrical product specifications (GPS) — Acceptance and reverification tests for coordinate
measuring machines (CMM) — Part 5: CMMs using single and multiple stylus contacting probing systems
ISO 10360-7:2011, Geometrical product specifications (GPS) — Acceptance and reverification tests for
coordinate measuring machines (CMM) — Part 7: CMMs equipped with imaging probing systems
ISO 10360-8:2013, Geometrical product specifications (GPS) — Acceptance and reverification tests for
coordinate measuring machines (CMM) — Part 8: CMMs with optical distance sensors
ISO 14253-1:2013, Geometrical product specifications (GPS) — Inspection by measurement of workpieces and
measuring equipment — Part 1: Decision rules for proving conformity or nonconformity with specifications
ISO/IEC Guide 99:2007, International vocabulary of metrology — Basic and general concepts and
associated terms (VIM)
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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 10360-1, ISO 14253-1,
ISO/IEC Guide 99 and the following apply.
3.1
probing system operating condition
rated operating conditions of a probing system for which the manufacturer’s stated performance
specifications apply
Note 1 to entry: Each probing system operating condition may be identified by an acronym by which the respective
performance values can be referred to. Generally, the manufacturer will specify probing system operating
conditions for each probing system, but the manufacturer is free to state several probing system operating
conditions for one single probing system. This may include
— stylus length and probe extensions (if applicable),
— mounting (articulated or fixed, use of probe changer),
— illumination,
— qualification procedure,
— permissible surface slope,
— filter settings,
— permissible surface condition (roughness, reflectivity).
For CMMs with computed tomography probing systems (CT), this may also include used magnification and related
measuring volume, voltage, power, pre-filtering of the X-ray radiation, and maximum material thickness to be
radiographed.
3.2
probing system combination
two or more different types of probing systems and their respective operating conditions
3.3
multi-probe system
probing system with more than one probe
[SOURCE: ISO 10360-1:2000, 3.5]
3.4
multiple probing systems
two or more different types of probes and their respective operating conditions
Note 1 to entry: A probing system combination may occur within the same probing system or in different probing
systems (in the case of dual ram CMMs operated in duplex mode).
Note 2 to entry: If a probing combination occurs within a same probing system, the technologies of the different
probes are usually different, e.g. a tactile probe and an imaging probe, or two tactile probes with different
individual performances. If all the probes are tactile and have identical individual performances, then the probing
configuration is also subject to the test given in ISO 10360-5, which is deemed to be more comprehensive than
that described in this part of ISO 10360.
3.5
permissible surface condition
rated operating condition of the probing system regarding material and surface characteristics of the artefact
2 © ISO 2013 – All rights reserved

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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

3.6
modes of operation
measurement “in the image” without movement of the probe in alternative to a measurement “at the
image” with movement of the probe
Note 1 to entry: Some CMMs, for example those equipped with optical probes or CTs, can be used in different
modes of operation.
3.7
multiple probing system form error
P
Form.Sph.n×25::MPS
error of indication encompassing the range of radial distances of points measured on a test sphere by a
CMM using multiple probing systems from the unconstrained least-squares centre (Gaussian associated
feature) of the point set
3.8
multiple probing system size error
P
Size.Sph.n×25::MPS
error of indication within which the unconstrained least-squares diameter (Gaussian associated feature)
of a test sphere can be determined from points measured by a CMM using multiple probing systems
3.9
multiple probing system location error
L
Dia.n×25::MPS
diameter of the minimum circumscribed sphere of points that are the centres of the unconstrained
least-squares fits (Gaussian associated features) of sets of points measured on a test sphere by a CMM
using multiple probing systems
Note 1 to entry: The minimum circumscribed sphere is the sphere of minimum size that encompasses all centres.
Given a set of centres, it is unique.
Note 2 to entry: The minimum circumscribed sphere is different from the minimum zone sphere and should not
be confused with.
Note 3 to entry: An upper bound of the diameter of the minimum circumscribed sphere is the spatial diagonal of
a minimum circumscribed parallelepiped, possibly aligned to the coordinate axis.
Note 4 to entry: A lower bound of the diameter of the minimum circumscribed sphere is the maximum pair-wise
distance between any pair of centres.
Note 5 to entry: Software for evaluating the minimum circumscribed sphere may not be available in a CMM under test.
In this case, a tester may decide to evaluate instead the spatial diagonal of a minimum circumscribed parallelepiped
(see Note 3) to prove conformance, or the maximum pair-wise distance (see Note 4) to prove non-conformance.
3.10
maximum permissible multiple probing system form error
P
Form.Sph.n×25::MPS,MPE
extreme value of the multiple probing system form error permitted by specifications for a CMM
Note 1 to entry: The maximum permissible value of the multiple probing system form error, P ,
Form.Sph.n×25::MPS,MPE
may be expressed in one of three forms:
a) P = minimum of (A + L /K) and B, or
Form.Sph.n×25::MPS,MPE P
b) P = (A + L /K), or
Form.Sph.n×25::MPS,MPE P
c) P = B
Form.Sph.n×25::MPS,MPE
where
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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

A is a positive constant, expressed in micrometres and supplied by the manufacturer;
K is a dimensionless positive constant supplied by the manufacturer;
L is the distance in 3D (Euclidian distance) between the centres of the reference sphere and the
P
test sphere, in millimetres;
B is the maximum permissible error P , expressed as a positive constant in
Form.Sph.n×25::MPS,MPE
micrometres, stated by the manufacturer.
3.11
maximum permissible multiple probing system size error
P
Size.Sph.n×25::MPS,MPE
extreme value of the multiple probing system size error permitted by specifications for a CMM
Note 1 to entry: The maximum permissible value of the multiple probing system size error, P ,
Size.Sph.n×25::MPS,MPE
may be expressed in one of three forms:
a) P = minimum of (A + L /K) and B, or
Size.Sph.n×25::MPS,MPE P
b) P = (A + L /K), or
Size.Sph.n×25::MPS,MPE P
c) P = B
Size.Sph.n×25::MPS,MPE
where
A is a positive constant, expressed in micrometres and supplied by the manufacturer;
K is a dimensionless positive constant supplied by the manufacturer;
L is the distance in 3D (Euclidian distance) between the centres of the reference sphere and the
P
test sphere, in millimetres;
B is the maximum permissible error P , expressed as a positive constant in
Size.Sph.n×25::MPS,MPE
micrometres, stated by the manufacturer.
3.12
maximum permissible multiple probing system location error
L
Dia.n×25::MPS,MPE
extreme value of the multiple probing system location error permitted by specifications for a CMM
Note 1 to entry: The maximum permissible value of the multiple probing system location error, L ,
Dia.n×25::MPS,MPE
may be expressed in one of three forms:
d) L = minimum of (A + L /K) and B, or
Dia.n×25::MPS,MPE P
e) L = (A + L /K), or
Dia.n×25::MPS,MPE P
f) L = B
Dia.n×25::MPS,MPE
where
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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

A is a positive constant, expressed in micrometres and supplied by the manufacturer;
K is a dimensionless positive constant supplied by the manufacturer;
L is the distance in 3D (Euclidian distance) between the centres of the reference sphere and the
P
test sphere, in millimetres;
B is the maximum permissible error L , expressed as a positive constant in
Dia.Sph.n×25::MPS,MPE
micrometres, stated by the manufacturer.
4 Symbols
For the purpose of this part of ISO 10360, the symbols in Table 1 apply.
Table 1 — Symbols
Symbol Meaning
P multiple probing system form error
Form.Sph.n×25::MPS
P multiple probing system size error
Size.Sph.n×25::MPS
L multiple probing system location error
Dia.n×25::MPS
P maximum permissible multiple probing system form error
Form.Sph.n×25::MPS,MPE
P maximum permissible multiple probing system size error
Size.Sph.n×25::MPS,MPE
L maximum permissible multiple probing system location error
Dia.n×25::MPS,MPE
NOTE 1 See 6.3 for the notation for 2D cases.
NOTE 2 See Clause 9 for the indications of these symbols in product documentation, drawings, data sheets, etc.
5 Requirements
5.1 Multiple probing system errors
The errors P , P and L shall not exceed the corresponding
Form.Sph.n×25::MPS Size.Sph.n×25::MPS Dia.n×25::MPS
maximum permissible errors P , P and L . The
Form.Sph.n×25::MPS,MPE Size.Sph.n×25::MPS,MPE Dia.n×25::MPS,MPE
MPEs are specified by
— the manufacturer, in the case of acceptance tests,
— the user, in the case of reverification tests.
The errors, and their corresponding maximum permissible errors, are expressed in micrometres.
If technically possible, the manufacturer should specify at least one common set of characteristics P
Form.
, P and L , which is valid for the use of all probing
Sph.n×25::MPS,MPE Size.Sph.n×25::MPS,MPE Dia.n×25::MPS,MPE
system combinations together. Additional MPEs for subsets of probing system combinations may be
stated at the manufacturer’s discretion (see Table A.2).
5.2 Environmental conditions
Limits for rated operating conditions such as temperature conditions, air humidity and vibration at the
site of installation that influence the measurements shall be specified by
— the manufacturer, in the case of acceptance tests,
— the user, in the case of reverification tests.
© ISO 2013 – All rights reserved 5

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SIST EN ISO 10360-9:2014
ISO 10360-9:2013(E)

In both cases, the user is free to choose the environmental conditions under which the
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