4 YASKAWA ELECTRIC TOBP C730600 89D YASKAWA AC Drive Option SI-EP3 Installation Manual1 Preface and Safety1 Preface and SafetyYASKAWA Electric supplies component parts for use in a wide variety of industrialapplications. The selection and application of YASKAWA products remain the responsibilityof the equipment designer or end user.YASKAWA accepts no responsibility for the way its products are incorporated into the finalsystem design. Under no circumstances should any YASKAWA product be incorporated intoany product or design as the exclusive or sole safety control. Without exception, all controlsshould be designed to detect faults dynamically and fail safely under all circumstances. Allproducts designed to incorporate a component part manufactured by YASKAWA must besupplied to the end user with appropriate warnings and instructions as to the safe use andoperation of that part. Any warnings provided by YASKAWA must be promptly provided tothe end user. YASKAWA offers an express warranty only as to the quality of its products inconforming to standards and specifications published in the manual. NO OTHERWARRANTY, EXPRESS OR IMPLIED, IS OFFERED. YASKAWA assumes no liabilityfor any personal injury, property damage, losses, or claims arising from misapplication of itsproducts.u Applicable DocumentationThe following manuals are available for the option:OptionYASKAWA AC Drive OptionSI-EP3 PROFINETInstallation ManualManual No: TOBP C730600 89(This book)This guide is packaged together with the product and contains informationnecessary to install the option and set related drive parameters.YASKAWA AC Drive OptionSI-EP3 PROFINETTechnical ManualManual No: SIEP C730600 89The technical manual contains detailed information about the option pertainingto communication protocols, and supported features and messaging. Accessthe following sites to obtain the technical manual:U.S.: http://www.yaskawa.comEurope: http://www.yaskawa.eu.comJapan: http://www.e-mechatronics.comOther areas: Check the back cover of these manuals.For questions, contact Yaskawa or a Yaskawa representative.