ISO INTERNATIONAL STANDARD 14649-10 Second edition 2004-12-15 Industrial automation systems and integration Physical device control - Data model for computerized numerical controllers - Part 10: General process data Systemes d'automatisation industrielle et integration Commande des dispositifs physiques Modele de donnees pour les controleurs numériques informatisés- Partie 10:Données des procédés généraux Reference number ISO 14649-10:2004(E) @ ISO 2004 Copyright International Organization for Standardization Not for Resale ISO 14649-10:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ?ISO2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing 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-1211Geneva 20 Tel. + 4122 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland CopyightInternatinal organization for Standardization @ ISO 2004 - All rights reserved Not for Resale ISO 14649-10:2004(E) Contents Page Foreword. Introduction. .vi 1 Scope.. 2 Normative references.. 3 Terms and definitions .. 2 4 General Process data... 4.1 Header and references. 4.2 4.2.1 Measure units .... 4.2.2 Other general types. 4.3 Where to start: Project. 4.3.1 Person and address ... 4.4 What to machine: Workpiece and manufacturing feature.. 4.4.1 Workpiece ... 4.4.2 4.5 Catalogue of manufacturing features....... 4.5.1 Region... 10 4.5.2 Two5D manufacturing feature. 12 4.5.3 4.5.4 Planarface 13 4.5.5 Pocket. 4.5.6 Slot... 17 4.5.7 Step. 21 4.5.8 Profile feature . 22 4.5.9 Round hole. 27 4.5.10 Toolpath feature 31 4.5.11 Boss... 4.5.12 Spherical cap. 32 4.5.13 Rounded end. 33 4.5.14 4.5.15 Replicatefeature. 35 4.5.16 Transition feature. 40 4.5.17 Thread.... 4.5.18 Profile .... .45 4.5.19 Travel path ... 52 4.5.20 Surface texture parameter.. 53 4.6 To make things happen: Executables 4.6.1 Executable. 54 4.6.2 Workingstep... 55 4.6.3 61 4.6.4 Program structure 4.7 How to machine: Operations.. 71 4.7.1 Operation.. 72 4.7.2 Machining operation .... 4.8 To be in full control: Explicit toolpath definition 76 4.8.1 Toolpath 76 4.8.2 Feedstop... 79 4.8.3 Trajectory 4.8.4 Cutter location trajectory. 79 4.8.5 Cutter contact trajectory..... 80 ili Copyrght International Organizaion forstandardizalonghts reserved se from IHS Not for Resale ISO 14649-10:2004(E) 4.8.6 Axis trajectory.. 4.8.7 Parameterised path 82 4.8.8 82 4.8.9 Approach and lift path.. 4.9 Rules.... .85 4.9.1 dependent_instantiable_representation_item. .85 4.9.2 dependent_instantiable_shape_representation .85 4.9.3 geometric_representationitem_3d. 4.10 End of schema .. 86 5 Conformance requirements.. .86 5.1 Conformance class 1 entities.. .87 5.2 Conformance class 2 entities .... 5.3 Conformanceclass3entities. .89 5.4 Conformance class 4 entities.. .91 5.5 Conformance class 5 entities... .93 5.6 Conformance class 6 entities.. Annex A (normative) EXPRESS expanded listing .... Annex B (normative) Short names of entities..... Annex C (normative) Implementation method specific requirements. Annex D