SIST EN ISO 10360-10:2021
(Main)Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 10: Laser trackers (ISO 10360-10:2021)
Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 10: Laser trackers (ISO 10360-10:2021)
This document specifies the acceptance tests for verifying the performance of a laser tracker by
measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies
the reverification tests that enable the user to periodically reverify the performance of the laser tracker.
The acceptance and reverification tests given in this document are applicable to laser trackers utilizing
a retroreflector, or a retroreflector in combination with a stylus or optical distance sensor, as a probing
system. Laser trackers that use interferometric measurement (IFM), absolute distance measurement
(ADM) or both can be verified using this document. This document can also be used to specify and
verify the relevant performance tests of other spherical coordinate measurement systems that use
cooperative targets, such as “laser radar” systems.
NOTE Systems which do not track the target, such as laser radar systems, will not be tested for probing
performance.
This document does not explicitly apply to measuring systems that do not use a spherical coordinate
system. However, interested parties can apply this document to such systems by mutual agreement.
This document specifies:
— performance requirements that can be assigned by the manufacturer or the user of the laser tracker;
— the manner of execution of the acceptance and reverification tests to demonstrate the stated
requirements;
— rules for proving comformity;
— applications for which the acceptance and reverification tests can be used.
Geometrische Produktspezifikationen (GPS) - Annahmeprüfung und Bestätigungsprüfung für Koordinatenmessgeräte (KMG) - Teil 10: Lasertracker für Punkt-zu-Punkt-Messungen (ISO 10360-10:2021)
In diesem Dokument werden die Annahmeprüfungen zur Überprüfung der Leistungsfähigkeit eines Lasertrackers durch die Messung von kalibrierten Prüflängen entsprechend den Spezifikationen des Herstellers festgelegt. Außerdem legt es die Bestätigungsprüfungen fest, die dem Anwender eine periodische Überprüfung der Leistungsfähigkeit des Lasertrackers ermöglichen. Die in diesem Dokument angegebenen Annahme- und Bestätigungsprüfungen sind auf Lasertracker anwendbar, die einen Retroreflektor oder einen Retroreflektor in Verbindung mit einem Taster oder einem optischen Abstandssensor als Messkopfsystem verwenden. Lasertracker mit interferometrischer Messung (IFM, en: interferometric measurement), absoluter Abstandsmessung (ADM, en: absolute distance measurement) oder beidem können nach diesem Dokument überprüft werden. Dieses Dokument kann auch für die Festlegung und Überprüfung der maßgeblichen Leistungsprüfungen anderer Koordinatenmesssysteme mit Kugelkoordinaten herangezogen werden, die kooperative Zielmarken verwenden, wie z. B. „Laserradar“-Systeme.
ANMERKUNG Systeme, die die Zielmarke nicht verfolgen, wie z. B. Laserradar-Systeme, werden nicht auf Antastabweichungen geprüft.
Dieses Dokument gilt nicht ausdrücklich für Messsysteme, die kein Kugelkoordinatensystem verwenden. Interessierte Parteien können dieses Dokument jedoch in gegenseitigem Einvernehmen auf derartige Systeme anwenden.
Dieses Dokument legt Folgendes fest:
- Leistungsanforderungen, die vom Hersteller oder vom Anwender des Lasertrackers zugeordnet werden können;
- die Art und Weise der Ausführung der Annahme- und Bestätigungsprüfungen, um die festgelegten Anforderungen nachzuweisen;
- Regeln für den Konformitätsnachweis;
- Anwendungen, für die die Annahme- und Bestätigungsprüfungen eingesetzt werden können.
Spécification géométrique des produits (GPS) - Essais de réception et de vérification périodique des systèmes à mesurer tridimensionnels (SMT) - Partie 10: Laser de poursuite (ISO 10360-10:2021)
Le présent document spécifie les essais de réception permettant de vérifier, en mesurant des longueurs d'essai étalonnées, que les performances d'un laser de poursuite sont telles que spécifiées par le fabricant. Il spécifie également les essais de vérification périodique permettant à l'utilisateur de vérifier périodiquement les performances du laser de poursuite. Les essais de réception et de vérification périodique décrits dans le présent document s'appliquent aux lasers de poursuite utilisant un rétroréflecteur, ou un rétroréflecteur en combinaison avec un stylet ou un détecteur optique sans contact, comme système de palpage. Les lasers de poursuite qui utilisent un mesurage par interférométrie (IFM), un mesurage par appareil de mesure des distances absolues (ADM), ou les deux, peuvent être vérifiés à l'aide du présent document. Le présent document peut également être utilisée pour spécifier et vérifier les essais de performance pertinents d'autres systèmes de mesure par coordonnées sphériques qui emploient des cibles coopératives, tels que les systèmes « radar à laser ».
NOTE Les systèmes qui ne suivent pas la cible, tels que les systèmes radar à laser, ne feront pas l'objet d'essais de performance de palpage.
Le présent document ne s'applique pas explicitement aux systèmes de mesure qui n'utilisent pas de système de coordonnées sphériques. Toutefois, les parties intéressées peuvent convenir d'un commun accord d'appliquer le présent document à de tels systèmes.
Le présent document spécifie :
— les exigences de performance qui peuvent être fixées par le fabricant ou l'utilisateur du laser de poursuite ;
— l'exécution des essais de réception et de vérification périodique pour démontrer les exigences spécifiées ;
— les règles pour prouver la conformité ; et
— les applications pour lesquelles les essais de réception et de vérification périodique peuvent être utilisés.
Specifikacija geometrijskih veličin izdelka (GPS) - Preskusi za sprejemljivost in ponovno overjanje koordinatnih merilnih strojev (KMS) - 10. del: Laserski 3D merilniki (ISO 10360-10:2021)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 10360-10:2021
01-november-2021
Nadomešča:
SIST EN ISO 10360-10:2016
Specifikacija geometrijskih veličin izdelka (GPS) - Preskusi za sprejemljivost in
ponovno overjanje koordinatnih merilnih strojev (KMS) - 10. del: Laserski 3D
merilniki (ISO 10360-10:2021)
Geometrical product specifications (GPS) - Acceptance and reverification tests for
coordinate measuring systems (CMS) - Part 10: Laser trackers (ISO 10360-10:2021)
Geometrische Produktspezifikationen (GPS) - Annahmeprüfung und
Bestätigungsprüfung für Koordinatenmessgeräte (KMG) - Teil 10: Lasertracker für Punkt-
zu-Punkt-Messungen (ISO 10360-10:2021)
Spécification géométrique des produits (GPS) - Essais de réception et de vérification
périodique des systèmes à mesurer tridimensionnels (SMT) - Partie 10: Laser de
poursuite (ISO 10360-10:2021)
Ta slovenski standard je istoveten z: EN ISO 10360-10:2021
ICS:
17.040.30 Merila Measuring instruments
17.040.40 Specifikacija geometrijskih Geometrical Product
veličin izdelka (GPS) Specification (GPS)
31.260 Optoelektronika, laserska Optoelectronics. Laser
oprema equipment
SIST EN ISO 10360-10:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 10360-10:2021
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SIST EN ISO 10360-10:2021
EN ISO 10360-10
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2021
EUROPÄISCHE NORM
ICS 17.040.30 Supersedes EN ISO 10360-10:2016
English Version
Geometrical product specifications (GPS) - Acceptance and
reverification tests for coordinate measuring systems
(CMS) - Part 10: Laser trackers (ISO 10360-10:2021)
Spécification géométrique des produits (GPS) - Essais Geometrische Produktspezifikationen (GPS) -
de réception et de vérification périodique des systèmes Annahmeprüfung und Bestätigungsprüfung für
à mesurer tridimensionnels (SMT) - Partie 10: Laser de Koordinatenmessgeräte (KMG) - Teil 10: Lasertracker
poursuite (ISO 10360-10:2021) für Punkt-zu-Punkt-Messungen (ISO 10360-10:2021)
This European Standard was approved by CEN on 21 August 2021.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10360-10:2021 E
worldwide for CEN national Members.
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SIST EN ISO 10360-10:2021
EN ISO 10360-10:2021 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 10360-10:2021
EN ISO 10360-10:2021 (E)
European foreword
This document (EN ISO 10360-10:2021) 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 March 2022, and conflicting national standards shall
be withdrawn at the latest by March 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10360-10:2016.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN websites.
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, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 10360-10:2021 has been approved by CEN as EN ISO 10360-10:2021 without any
modification.
3
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SIST EN ISO 10360-10:2021
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SIST EN ISO 10360-10:2021
INTERNATIONAL ISO
STANDARD 10360-10
Second edition
2021-08
Geometrical product specifications
(GPS) — Acceptance and reverification
tests for coordinate measuring
systems (CMS) —
Part 10:
Laser trackers
Spécification géométrique des produits (GPS) — Essais de réception
et de vérification périodique des systèmes à mesurer tridimensionnels
(SMT) —
Partie 10: Laser de poursuite
Reference number
ISO 10360-10:2021(E)
©
ISO 2021
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols . 6
5 Rated operating conditions . 7
5.1 Environmental conditions . 7
5.2 Operating conditions . 7
6 Acceptance tests and reverification tests . 8
6.1 General . 8
6.2 Probing size and form errors . 8
6.2.1 Principle . 8
6.2.2 Reference artefact . 8
6.2.3 Procedure . 9
6.2.4 Derivation of test results .11
6.3 Location errors (two-face tests) .11
6.3.1 Principle .11
6.3.2 Reference artefact .11
6.3.3 Procedure .11
6.3.4 Derivation of test results .12
6.4 Length errors .13
6.4.1 General.13
6.4.2 Principle .13
6.4.3 Reference artefacts .13
6.4.4 Procedure .14
6.4.5 Derivation of test results .17
7 C onformity with specification .17
7.1 Acceptance tests .17
7.2 Reverification tests .18
8 Applications .18
8.1 Acceptance test .18
8.2 Reverification test .18
8.3 Interim check .18
9 Alternative unformatted presentation of symbols .19
Annex A (informative) Forms .21
Annex B (normative) Calibrated test lengths .25
Annex C (normative) Thermal compensation of workpieces .27
Annex D (informative) Specification of MPEs .28
Annex E (informative) Interim testing .32
Annex F (normative) Testing of a stylus and retroreflector combination (SRC).39
Annex G (normative) Testing of an optical distance sensor and retroreflector combination
(ODR) .42
Annex H (informative) Relation to the GPS matrix model .45
Bibliography .46
© ISO 2021 – All rights reserved iii
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(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 of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www .iso .org/
iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 213, Dimensional and geometrical product
specifications and verification, in collaboration with the European Committee for Standardization (CEN)
Technical Committee CEN/TC 290, Dimensional and geometrical product specification and verification, in
accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 10360-10:2016), which has been
technically revised.
The main changes to the previous edition are as follows:
— the number of lengths tested has been reduced;
— user-selectable positions for two-face testing have been added;
— more guidance on interim testing has been added;
— symbol E revised to E .
Uni Vol
A list of all parts in the ISO 10360 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2021 – All rights reserved
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
Introduction
This document is a geometrical product specification (GPS) standard and is to be regarded as a general
GPS standard (see ISO 14638). It influences chain link F of the chain of standards on size, distance,
form, orientation, location and run-out.
The ISO/GPS matrix model given in ISO 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.
More detailed information on the relation of this document to other standards and the GPS matrix
model can be found in Annex H.
The objective of this document is to provide a well-defined testing procedure for:
a) laser tracker manufacturers to specify performance by maximum permissible errors (MPEs); and
b) to allow testing of these specifications using calibrated and traceable test lengths, test spheres and
flats.
The benefits of these tests are that the measured result has a direct traceability to the unit of length,
the metre, and that it gives information on how the laser tracker will perform on similar length
measurements.
This document is distinct from ISO 10360-2, which is for coordinate measuring machines (CMMs)
equipped with contact probing systems, in that the orientation of the calibrated test lengths reflects
the different instrument geometry and error sources within the instrument.
© ISO 2021 – All rights reserved v
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SIST EN ISO 10360-10:2021
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SIST EN ISO 10360-10:2021
INTERNATIONAL STANDARD ISO 10360-10:2021(E)
Geometrical product specifications (GPS) — Acceptance
and reverification tests for coordinate measuring systems
(CMS) —
Part 10:
Laser trackers
1 Scope
This document specifies the acceptance tests for verifying the performance of a laser tracker by
measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies
the reverification tests that enable the user to periodically reverify the performance of the laser tracker.
The acceptance and reverification tests given in this document are applicable to laser trackers utilizing
a retroreflector, or a retroreflector in combination with a stylus or optical distance sensor, as a probing
system. Laser trackers that use interferometric measurement (IFM), absolute distance measurement
(ADM) or both can be verified using this document. This document can also be used to specify and
verify the relevant performance tests of other spherical coordinate measurement systems that use
cooperative targets, such as “laser radar” systems.
NOTE Systems which do not track the target, such as laser radar systems, will not be tested for probing
performance.
This document does not explicitly apply to measuring systems that do not use a spherical coordinate
system. However, interested parties can apply this document to such systems by mutual agreement.
This document specifies:
— performance requirements that can be assigned by the manufacturer or the user of the laser tracker;
— the manner of execution of the acceptance and reverification tests to demonstrate the stated
requirements;
— rules for proving comformity;
— applications for which the acceptance and reverification tests can be used.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 10360-8:2013, Geometrical product specifications (GPS) — Acceptance and reverification tests for
coordinate measuring systems (CMS) — Part 8: CMMs with optical distance sensors
ISO 10360-9:2013, Geometrical product specifications (GPS) — Acceptance and reverification tests for
coordinate measuring systems (CMS) — Part 9: CMMs with multiple probing systems
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
© ISO 2021 – All rights reserved 1
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
3.1
laser tracker
coordinate measuring system in which a cooperative target is followed with a laser beam and its
location determined in terms of a distance (range) and two angles
Note 1 to entry: The two angles are referred to as azimuth, θ, (rotation about a vertical axis – the standing axis of
the laser tracker) and either elevation, φ, (angle above a horizontal plane – perpendicular to the standing axis) or
zenith (angle from the standing axis).
Note 2 to entry: Care should be used with the symbols associated with spherical coordinate systems, as different
conventions exist. For example, the description of a spherical coordinate system in ISO 80000-2 uses the symbols
differently and uses the zenith angle (away from vertical) rather than elevation.
Note 3 to entry: See Figure 1
Key
A standing axis
B horizontal plane (of the laser tracker)
θ azimuth angle
φ elevation angle
Figure 1 — Coordinate system of a laser tracker
3.2
interferometric measurement mode
IFM mode
measurement method that uses a laser displacement interferometer integrated in a laser tracker (3.1)
to determine distance (range) to a target
Note 1 to entry: Displacement interferometers can only determine differences in distance, and therefore require
a reference distance (e.g. home position).
2 © ISO 2021 – All rights reserved
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
3.3
absolute distance measurement mode
ADM mode
measurement method that uses time of flight instrumentation integrated in a laser tracker (3.1) to
determine the distance (range) to a target
Note 1 to entry: Time of flight instrumentation may include a variety of modulation methods to calculate the
distance to the target.
3.4
retroreflector
passive device designed to reflect light back parallel to the incident direction over a range of incident
angles
Note 1 to entry: Typical retroreflectors are the cat’s-eye, the cube corner and spheres of special material.
Note 2 to entry: Retroreflectors are cooperative targets.
Note 3 to entry: For certain systems, for example laser radar, the retroreflector will possibly be a cooperative
target such as a polished sphere.
3.5
spherically mounted retroreflector
SMR
retroreflector (3.4) that is mounted in a spherical housing
Note 1 to entry: In the case of an open-air cube corner, the vertex is typically adjusted to be coincident with the
sphere centre.
Note 2 to entry: The tests in this document are typically executed with a spherically mounted retroreflector.
Note 3 to entry: See Figure 2.
3.6
stylus and retroreflector combination
SRC
probing system that determines the measurement point utilizing a probe stylus to contact the
workpiece, a retroreflector (3.4) to determine the base location of the probe, and other means to find
the stylus orientation unit vector
Note 1 to entry: The datum for the stylus tip offset (l) is the centre of the retroreflector.
Note 2 to entry: See Figure 2.
© ISO 2021 – All rights reserved 3
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
a) SMR b) SRC
Key
A laser beam
B retroreflector
C measurement point
D contact point
E base location
F normal probing direction vector
G stylus tip offset length l
Figure 2 — Representation of SMR versus SRC (simplified figures)
3.7
optical distance sensor and retroreflector combination
ODR
probing system that determines the measurement point utilizing an optical distance sensor to measure
the workpiece, a retroreflector (3.4) to determine the base location of the optical distance sensor and
other means to find the orientation of the optical distance sensor
3.8
target nest
nest
device designed to repeatably locate an SMR (3.5)
3.9
length measurement error
E
Vo l : L : LT
E
B i : L : LT
error of indication when performing an averaged (E ) or bidirectional (E ) point-to-point
Vo l : L : LT B i : L : LT
distance measurement of a calibrated test length using a laser tracker with a stylus tip offset of L
Note 1 to entry: E and E (used frequently in this document) correspond to the common case of no
Vo l : 0 : LT B i : 0 : LT
stylus tip offset, as the retroreflector optical centre is coincident with the physical centre of the probing system
for spherically mounted retroreflectors (3.5).
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SIST EN ISO 10360-10:2021
ISO 10360-10:2021(E)
3.10
normal CTE material
−6 −6
material with a coefficient of thermal expansion (CTE) between 8 × 10 /°C and 13 × 10 /°C
−1
Note 1 to entry: Some documents may express CTE in units 1/K or K , which is equivalent to 1/°C.
[SOURCE: ISO 10360-2:2009, 3.3, modified — Note 1 to entry added.]
3.11
probing form error
P
Form.Sph.1x25:SMR:LT
error of indication within which the range of Gaussian radial distances can be determined by a least-
squares fit of 25 points measured by a laser tracker (3.1) on a spherical material standard of size
Note 1 to entry: Only one least-squares fit is performed, and each point is evaluated for its distance (radius) from
this fitted centre.
3.12
probing size error
P
Size.Sph.1x25:SMR:LT
error of indication of the diameter of a spherical material standard of size as determined by a least-
squares fit of 25 points measured with a laser tracker (3.1)
3.13
location error
two-face error
plunge and reverse error
L
Dia.2x1:P&R:LT
distance, perpendicular to the beam path, between two measurements of a stationary retroreflector
(3.4), where the second measurement is taken with the laser tracker (3.1) azimuth angle at approximately
180° from the first measurement and the laser tracker elevation angle is approximately the same
Note 1 to entry: This combination of axis rotations is known as a 'two-face' or 'plunge and reverse' test.
Note 2 to entry: The laser tracker base is fixed during this test.
3.14
maximum permissible error of length measurement
E
Vol: L: LT, MPE
E
Bi: L: LT, MPE
extreme value of the length measurement error (3.9), E or E , permitted by specifications
B i : L : LT Vo l : L : LT
Note 1 to entry: E and E (used frequently in this document) correspond to the comm
...
SLOVENSKI STANDARD
oSIST prEN ISO 10360-10:2019
01-julij-2019
Specifikacija geometrijskih veličin izdelka (GPS) - Preskusi sprejemljivosti in
ponovnega preverjanja sistemov za merjenje koordinat - 10. del: Laserski 3D
merilniki za merjenje razdalj točka-točka (ISO/DIS 10360-10:2019)
Geometrical product specifications (GPS) - Acceptance and reverification tests for
coordinate measuring systems (CMS) - Part 10: Laser trackers for measuring point-to-
point distances (ISO/DIS 10360-10:2019)
Geometrische Produktspezifikationen (GPS) - Annahmeprüfung und
Bestätigungsprüfung für Koordinatenmessgeräte (KMG) - Teil 10: Lasertracker für Punkt-
zu-Punkt-Messungen (ISO/DIS 10360-10:2019)
Spécification géométrique des produits (GPS) - Essais de réception et de vérification
périodique des systèmes à mesurer tridimensionnels (SMT) - Partie 10: Laser de
poursuite pour mesurer les distances de point à point (ISO/DIS 10360-10:2019)
Ta slovenski standard je istoveten z: prEN ISO 10360-10
ICS:
17.040.30 Merila Measuring instruments
17.040.40 Specifikacija geometrijskih Geometrical Product
veličin izdelka (GPS) Specification (GPS)
31.260 Optoelektronika, laserska Optoelectronics. Laser
oprema equipment
oSIST prEN ISO 10360-10:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 10360-10:2019
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oSIST prEN ISO 10360-10:2019
DRAFT INTERNATIONAL STANDARD
ISO/DIS 10360-10
ISO/TC 213 Secretariat: BSI
Voting begins on: Voting terminates on:
2019-05-31 2019-08-23
Geometrical product specifications (GPS) — Acceptance
and reverification tests for coordinate measuring
systems (CMS) —
Part 10:
Laser trackers for measuring point-to-point distances
Spécification géométrique des produits (GPS) — Essais de réception et de vérification périodique des
systèmes à mesurer tridimensionnels (SMT) —
Partie 10: Laser de poursuite pour mesurer les distances de point à point
ICS: 17.040.30
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
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USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 10360-10:2019(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2019
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ISO/DIS 10360-10:2019(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
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ii © ISO 2019 – All rights reserved
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oSIST prEN ISO 10360-10:2019
ISO/DIS 10360-10:2019(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols . 5
5 Rated operating conditions . 6
5.1 Environmental conditions . 6
5.2 Operating conditions . 7
6 Acceptance tests and reverification tests . 7
6.1 General . 7
6.2 Probing size and form errors . 7
6.2.1 Principle . 7
6.2.2 Reference artefact . 8
6.2.3 Procedure . 8
6.2.4 Derivation of test results .10
6.3 Location errors (two-face tests) .10
6.3.1 Principle .10
6.3.2 Reference artefact .10
6.3.3 Procedure .10
6.3.4 Derivation of test results .11
6.4 Length errors .12
6.4.1 General.12
6.4.2 Principle .12
6.4.3 Reference artefacts .12
6.4.4 Procedure .13
6.4.5 Derivation of test results .16
7 Compliance with specification .17
7.1 Acceptance tests .17
7.2 Reverification tests .17
8 Applications .17
8.1 Acceptance test .17
8.2 Reverification test .18
8.3 Interim check .18
9 Indication in product documentation and data sheets .18
Annex A (informative) Forms .20
Annex B (normative) Calibrated test lengths .24
Annex C (normative) Thermal compensation of workpieces .26
Annex D (informative) Specification of MPEs .27
Annex E (informative) Interim testing .30
Annex F (normative) Testing of a stylus and retroreflector combination (SRC).37
Annex G (normative) Testing of an optical distance sensor and retroreflector combination
(ODR) .40
Annex H (informative) Relation to the GPS matrix model .42
Bibliography .43
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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 voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 213, Dimensional and geometrical product
specifications and verification.
This second edition cancels and replaces the first edition (ISO 10360-10:2016), which has been
technically revised.
The main changes compared to the previous edition are as follows.
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Introduction
This document is a geometrical product specification (GPS) standard and is to be regarded as a general
GPS standard (see ISO 14638). It influences link F of the chains of standards on size, distance, form,
orientation, location, and run-out.
The ISO/GPS matrix model given in ISO 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.
More detailed information on the relation of this document to other standards and the GPS matrix
model can be found in Annex H.
The objective of this document is to provide a well-defined testing procedure for:
a) laser tracker manufacturers to specify performance by maximum permissible errors (MPEs); and
b) to allow testing of these specifications using calibrated and traceable test lengths, test spheres,
and flats.
The benefits of these tests are that the measured result has a direct traceability to the unit of length,
the metre, and that it gives information on how the laser tracker will perform on similar length
measurements.
This document is distinct from ISO 10360-2, which is for coordinate measuring machines (CMMs)
equipped with contact probing systems, in that the orientation of the test lengths reflect the different
instrument geometry and error sources within the instrument.
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oSIST prEN ISO 10360-10:2019
DRAFT INTERNATIONAL STANDARD ISO/DIS 10360-10:2019(E)
Geometrical product specifications (GPS) — Acceptance
and reverification tests for coordinate measuring
systems (CMS) —
Part 10:
Laser trackers for measuring point-to-point distances
1 Scope
This document specifies the acceptance tests for verifying the performance of a laser tracker by
measuring calibrated test lengths, according to the specifications of the manufacturer. It also specifies
the reverification tests that enable the user to periodically reverify the performance of the laser tracker.
The acceptance and reverification tests given in this document are applicable only to laser trackers
utilizing a retro-reflector as a probing system. Laser trackers that use interferometry (IFM), absolute
distance meter (ADM) measurement, or both can be verified using this document. This standard
can also be used to specify and verify the relevant performance tests of other spherical coordinate
measurement systems that use cooperative targets, such as “laser radar” systems.
NOTE Systems, such as laser radar systems, which do not track the target, will not be tested for probing
performance.
This document does not explicitly apply to measuring systems that do not use a spherical coordinate
system (i.e. two orthogonal rotary axes having a common intersection point with a third linear axis
in the radial direction) however, the parties may apply this part of 10360 to such systems by mutual
agreement.
This document specifies:
— performance requirements that can be assigned by the manufacturer or the user of the laser tracker,
— the manner of execution of the acceptance and reverification tests to demonstrate the stated
requirements,
— rules for proving conformance, and
— applications for which the acceptance and reverification tests can be used.
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 10360-8:2013, Geometrical product specifications (GPS) — Acceptance and reverification tests for
coordinate measuring systems (CMS) — Part 8: CMMs with optical distance sensors
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 14253-1:2017, Geometrical product specifications (GPS) — Inspection by measurement of workpieces
and measuring equipment — Part 1: Decision rules for verifying conformity or nonconformity with
specifications
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3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https: //www .iso .org/obp
— IEC Electropedia: available at http: //www .electropedia .org/
3.1
laser tracker
coordinate measuring system in which a cooperative target is followed with a laser beam and its
location determined in terms of a distance (range) and two angles
Note 1 to entry: The two angles are referred to as azimuth, θ (rotation about a vertical axis – the standing axis of
the laser tracker) and elevation, φ (angle above a horizontal plane – perpendicular to the standing axis).
3.2
interferometric measurement mode
IFM mode
measurement method that uses a laser displacement interferometer integrated in a laser tracker (3.1)
to determine distance (range) to a target
Note 1 to entry: Displacement interferometers can only determine differences in distance, and therefore require
a reference distance (e.g. home position).
3.3
absolute distance measurement mode
ADM mode
measurement method that uses time of flight instrumentation integrated in a laser tracker (3.1) to
determine the distance (range) to a target
Note 1 to entry: Time of flight instrumentation may include a variety of modulation methods to calculate the
distance to the target.
3.4
retroreflector
passive device designed to reflect light back parallel to the incident direction over a range of
incident angles
Note 1 to entry: Typical retroreflectors are the cat’s-eye, the cube corner, and spheres of special material.
Note 2 to entry: Retroreflectors are cooperative targets.
Note 3 to entry: For certain systems, e.g. laser radar, the retroreflector might be a cooperative target such as a
polished sphere.
3.5
spherically mounted retroreflector
SMR
retroreflector (3.4) that is mounted in a spherical housing
Note 1 to entry: In the case of an open-air cube corner, the vertex is typically adjusted to be coincident with the
sphere centre.
Note 2 to entry: The tests in this standard are typically executed with a spherically mounted retroreflector.
Note 3 to entry: See Figure 1.
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3.6
stylus and retroreflector combination
SRC
probing system that determines the measurement point utilizing a probe stylus to contact the
workpiece, a retroreflector (3.4) to determine the base location of the probe, and other means to find
the stylus orientation unit vector
Note 1 to entry: The datum for the stylus tip offset (L) is the centre of the retroreflector.
Note 2 to entry: See Figure 1.
a) SMR b) SRC
Key
A laser beam
B retroreflector
C measurement point
D contact point
E base location
F stylus orientation unit vector
G normal probing direction vector
L stylus tip offset
Figure 1 — Representation of SMR vs. SRC
3.7
optical distance sensor and retroreflector combination
ODR
probing system that determines the measurement point utilizing an optical distance sensor to measure
the workpiece, a retroreflector (3.4) to determine the base location of the optical distance sensor, and
other means to find the orientation of the optical distance sensor
3.8
target nest
nest
device designed to repeatably locate an SMR
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3.9
length measurement error
E
Avg: L: LT
E
Bi: L: LT
error of indication when performing a averaged (E ) or bidirectional (E ) point-to-point
Av g : L : LT B i : L : LT
distance measurement of a calibrated test length using a laser tracker with a stylus tip offset of L
Note 1 to entry: E and E (used frequently in this document) correspond to the common case of no
Av g : 0 : LT B i : 0 : LT
stylus tip offset, as the retroreflector optical centre is coincident with the physical centre of the probing system
for spherically mounted retroreflectors.
3.10
normal CTE material
−6 0 −6 0
material with a coefficient of thermal expansion (CTE) between 8 × 10 / C and 13 × 10 / C
[SOURCE: ISO 10360-2:2009]
0
Note 1 to entry: Some documents may express CTE in units 1 / K, which is equivalent to 1 / C.
3.11
probing form error
P
Form.Sph.1x25:SMR:LT
error of indication within which the range of Gaussian radial distances can be determined by a least-
squares fit of 25 points measured by a laser tracker (3.1)on a spherical material standard of size
Note 1 to entry: Only one least-squares fit is performed, and each point is evaluated for its distance (radius) from
this fitted centre.
3.12
probing size error
P
Size.Sph.1x25:SMR:LT
error of indication of the diameter of a spherical material standard of size as determined by a least-
squares fit of 25 points measured with a laser tracker (3.1)
3.13
location error
two-face error
plunge and reverse error
L
Dia.2x1:P&R:LT
distance, perpendicular to the beam path, between two measurements of a stationary retroreflector
(3.4), where the second measurement is taken with the laser tracker (3.1) azimuth axis at approximately
180 degrees from the first measurement and the laser tracker elevation angle is approximately the same
Note 1 to entry: This combination of axis rotations is known as a two face, or plunge and reverse, test.
Note 2 to entry: The laser tracker base is fixed during this test.
3.14
maximum permissible error of length measurement
E
Avg: L: LT, MPE
E
Bi: L: LT, MPE
extreme value of the length measurement error, E or E , permitted by specifications
B i : L : LT Av g : L : LT
Note 1 to entry: E and E are used throughout this document.
B i : 0 : LT, M PE Av g : 0 : LT, M PE
3.15
maximum permissible error of probing form
P
Form.Sph.1x25:SMR:LT, MPE
extreme value of the probing form error (3.11), P , permitted by specifications
Form.Sph.1x25:SMR:LT
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3.16
maximum permissible error of probing size
P
Size.Sph.1x25:SMR:LT, MPE
extreme value of the probing size error (3.12), P , permitted by specifications
Size.Sph.1x25:SMR:LT
3.17
maximum permissible error of location
L
Dia.2x1:P&R:LT, MPE
extreme value of the location error, L , permitted by specifications
Dia.2x1:P&R:LT
3.18
rated operating condition
operating condition that must be fulfilled, according to specification, during measurement in order that
a measuring instrument or measuring system perform as designed
Note 1 to entry: Rated operating conditions generally specify intervals of values for a quantity being measured
and for any influence quantity. [VIM 4.9 ].
Note 2 to entry: Within the ISO 10360- series of standards, the term “as designed” in the definition means “as
specified by MPEs”.
Note 3 to entry: When the rated operating conditions are not met in a test according to the ISO 10360, neither
conformance nor non-conformance to specifications can be determined.
[SOURCE: ISO/IEC Guide 99:2007, 4.9 modified.]
4 Symbols
For the purpose of this document, the symbols of Table 1 apply.
Table 1 — Symbols of specification quantities
Symbol Meaning
E
Av g : L : LT
Length measurement error (Averaged or Bi-directional lengths) where L is the
stylus tip offset
E
B i : L : LT
P
Form.Sph.1x25:SMR:LT
P Probing form error
Form.Sph.1x25:SRC:LT
P
Form.Sph.1x25:ODR:LT
P
Size.Sph.1x25:SMR:LT
P Probing size error
Size.Sph.1x25:SRC:LT
P
Size.Sph.1x25:ODR:LT
L Location error (from two face tests)
Dia.2x1:P&R:LT
E
Av g : L : LT , M PE
Maximum permissible error of length measurement where L is the stylus tip offset
E
B i : L : LT , M PE
P Maximum permissible error of probing form
Form.Sph.1x25:SMR: LT ,MPE
P Maximum permissible error of probing size
Size.Sph.1x25:SMR: LT ,MPE
L Maximum permissible error of location (from two face tests)
Dia.2x1:P&R:LT,MPE
Accessory sensor testing – SRC
Symbol Meaning
P Probing form error for SRC
Form.Sph.1x25:SRC:LT
P Probing size error for SRC
Size.Sph.1x25:SRC:LT
P Orientation error for SRC
Dia.15x1:SRC:LT
P Maximum permissible error of probing form for SRC
Form.Sph.1x25:SRC: LT ,MPE
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Table 1 (continued)
Symbol Meaning
P Maximum permissible error of probing size for SRC
Size.Sph.1x25:SRC: LT ,MPE
P Maximum permissible error of orientation for SRC
Dia.15x1:SRC: LT ,MPE
Accessory sensor testing – ODR
Symbol Meaning
P Probing form error for ODR (25 points)
Form.Sph.1×25:ODR:LT
P Probing form error for ODR (95% of the points)
Form.Sph.D95%:ODR:LT
P Probing size error for ODR (25 points)
Size.Sph.1×25:ODR:LT
P Probing size error for ODR (all points)
Si z e . S p h . A l l : O D R : LT
E Flat form error of measurement with ODR (95% of the points)
Form.Pla.D95%:ODR:LT
P Maximum permissible error of probing form for ODR (25 points)
Form.Sph.1×25:ODR: LT ,MPE
P Maximum permissible error of probing form for ODR (95% of the points)
Fo r m . S p h . D 9 5% : O D R : LT , M PE
P Maximum permissible error of probing size for ODR (25 points)
Size.Sph.1×25:ODR: LT ,MPE
P Maximum permissible error of probing size for ODR (all points)
Si z e . S p h . A l l : O D R : LT , M PE
E Maximum permissible error of flat form measurement with ODR (95% of the points)
Fo r m . P l a . D 9 5% : O D R : LT , M PE
Table 2 — Symbols of specification quantities (continued)
Multiple sensor testing
Symbol Meaning
P Multiple probing system form error
Form.Sph.nx25::MPS.LT
P Multiple probing system size error
Size.Sph.nx25::MPS.LT
L Multiple probing system location error
Dia.n×25::MPS.LT
P Maximum permissible multiple probing system form error
Form.Sph.nx25::MPS.LT,MPE
P Maximum permissible multiple probing system size error
Size.Sph.nx25::MPS.LT,MPE
L Maximum permissible multiple probing system location error
Dia.n×25::MPS.LT,MPE
NOTE 1 For the common case of length testing with an SMR, L will be equal to 0 (e.g. E ).
B i : 0 : LT
NOTE 2 The specific combinations of sensors for the multiple probing system errors depend on the sensors
provided with the laser tracker system. The combination co
...
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