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1、FANUC系统中夹钳保护参数说明SpecificationofclampprotectionparameterinFANUCsystemThedefinitionof1.protectedareas:clampplateinthemachiningprocess,theclampingpartoftheclampbecausetheremayneedtobepunchingholes,themachinepunchandclampintheprocessofcollision,theconflictbetween
2、thepunchandtheclampmay.Tothisend,themachineitselfhasaclampprotectionarea・AsafetyzoneisusuallydelineatedalongtheXdirectionandtheYdirectionatthec1ampcenter,whichissettopreventthepunchfromenteringthesafearea・Generally,thesizeandrangeoftheclampprotectionzonearedi
3、fferentaccordingtothesizeofthemachinetoolandthesizeofthemold.AccordingtothedieusedinCNCturretpunchpress,theprotectionareasofeachstationcanbedifferent,thatistosay,fordifferentspecificationsofthemold,thesizeoftheABCDregioninFigure1isdifferent・Generalmachinetool
4、sinthefactorybeforethecorrespondingmoldsizeoftheprotectionareashavebeenset,usuallyprohibitedunauthorizedmodificationofrelevantparameters,otherwiseitmaydamagetheclampormold・2.machineclampprotectionfunction:afterthemachinetoolpowersupplyandcompletemanualreturnr
5、eferencepoint,themachinetoolsetclampprotectionzonefunctionimmediatelyeffective・TheoperatorselectstheREFdirection,andpressestheaxledirectionkey"-X",thentheXaxisofthemachinetoolcanautomaticallyc1amptest・Notethatthisfunctionisperformedaftereachreboot,dndthisfunc
6、tionisrequiredevenaftermanualadjustmentoftheclampposition・2.Table1showstherelevantparametersfortheclampprotectionintheCNCsystem(FANUCsystem)・Table1relevantparametersforclampprotectionParameterdescription16534thenumberofc1ampprotectionareas・Thisparametermustbe
7、equaltothenumberofclampsmountedonthecarriage・16535clampsdetectthedistancexaxesmove・Thisparameterensuresthatallclampspassthetestswitchduringdetection.16536c1ampdetectionspeed,ifthisparameterissetto0,thenproceedbymanualmovementspeed.16537clampdetectiontimeparam
8、eter,ifthisparameterissetto0,thenaccordingtothemanualmovementtimeparametercarrieson.Anerrorcompensationof16533clampdetection,whichisusedtounifythecheckvalueoftheclampandtheactualinstallat
