SINUMERIKSINUMERIK840Dsl/SINUMERIK828DFundamentalsPrefaceFundamentalgeometricalprinciples1FundamentalprinciplesofNCprogramming2CreatinganNCprogram3Toolchange4Tooloffsets5Spindlemotion6Feedcontrol7Geometrysettings8Motioncommands9Toolradiuscompensation10Pathaction11Coordinatetransformations(frames)12Auxiliaryfunctionoutputs13Supplementarycommands14Otherinformation15Tables16AppendixASINUMERIKSINUMERIK840Dsl/SINUMERIK828DFundamentalsProgrammingManual06/20096FC5398-1BP20-0BA0ValidforControlSystemSINUMERIK840Dsl/840DEslSINUMERIK828DSoftwareVersionNCUsystemsoftwarefor840Dsl/840DEsl2.6NCUSystemsoftwarefor828D2.6LegalinformationLegalinformationWarningnoticesystemThismanualcontainsnoticesyouhavetoobserveinordertoensureyourpersonalsafety,aswellastopreventdamagetoproperty.Thenoticesreferringtoyourpersonalsafetyarehighlightedinthemanualbyasafetyalertsymbol,noticesreferringonlytopropertydamagehavenosafetyalertsymbol.Thesenoticesshownbelowaregradedaccordingtothedegreeofdanger.DANGERindicatesthatdeathorseverepersonalinjurywillresultifproperprecautionsarenottaken.WARNINGindicatesthatdeathorseverepersonalinjurymayresultifproperprecautionsarenottaken.CAUTIONwithasafetyalertsymbol,indicatesthatminorpersonalinjurycanresultifproperprecautionsarenottaken.CAUTIONwithoutasafetyalertsymbol,indicatesthatpropertydamagecanresultifproperprecautionsarenottaken.NOTICEindicatesthatanunintendedresultorsituationcanoccurifthecorrespondinginformationisnottakenintoaccount.Ifmorethanonedegreeofdangerispresent,thewarningnoticerepresentingthehighestdegreeofdangerwillbeused.Anoticewarningofinjurytopersonswithasafetyalertsymbolmayalsoincludeawarningrelatingtopropertydamage.QualifiedPersonnelThedevice/systemmayonlybesetupandusedinconjunctionwiththisdocumentation.Commissioningandoperationofadevice/systemmayonlybeperformedbyqualifiedpersonnel.Withinthecontextofthesafetynotesinthisdocumentationqualifiedpersonsaredefinedaspersonswhoareauthorizedtocommission,groundandlabeldevices,systemsandcircuitsinaccordancew...