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1、外文翻譯PostBuilderHelpGettingStartedPostBuildercreatesandeditspostprocessors.?Thesepostprocessorshavethreeelements,eachidentifiedbythebasenameandoneofthreeextensions.?Assumingyourpostprocessornameismy_machine_tool,thesefileswouldbethefollowing:my_machine_
2、tool.puiOnlyPostBuilderusesthisfile.?Thisfilecontainsstaticinformationonhowtowriteoutthe.tclfile.?AlthoughPostdoesnotneedthisfile,itmustbepresentinthesamedirectoryasthe.tcland.deffilesinordertoedityourpostprocessor.my_machine_tool.tclThisfiledetermines
3、theblocksthatneedtobeoutputfromeventsthataregeneratingbyPost.?ThisfileusestheTCLlanguage.PostBuildercompletelycreatesthisfileeverytimeyousaveyourpostprocessor.?PostalsousesthisfileatruntimetogenerateNCcode.my_machine_tool.def?Thisfiledefinesallthestati
4、cinformationforthepostprocessor.?Thisincludesformats,addressandNCblocks.?TheformatofthisfileisaspecialsyntaxcreatedbyNX.?ThisfileisusedbyPosttopostprocessthetoolpathandgenerateNCcode.Bydefault,PostBuildercreatesyourpostprocessorinthedirectorywhereyoust
5、artedPostBuilder.?UsetheSaveAsoptioninthefiledialogtosaveyourpostprocessorinthedirectoryofyourchoice.?InordertouseyourpostprocessorinNXyoumustaddanentrytoyourtemplate_post.datfileinyourcurrentpostprocessordirectory.PostBuildersupportsEnglishdialogsonly
6、.ProceduresintheBaseFileNXPostdependsheavilyonproceduresintheugpost_base.tclfile.Thisfileislocatedinthemach/postprocessordirectory.ThesystemusesittosupportthefileI/Oandotherbasicfunctions.ThisisupdatedwitheachNXrelease,andshouldnotbemodified.Itispossib
7、letooverwriteproceduresinthisfilethroughtclprogramming,butthisisnotrecommended.Youcanoverwritetheseprocedureswithausercreatedtclfileorbyusingtheuplevelfeatureoftcl.Whenanyoftheproceduresinugpost_base.tclareoverwrittenbytheproceduresinthepostprocessorwe
8、nolongerguaranteethatthepostwillcontinuetoworkcorrectlyfromonereleasetothenext.Someofthecriticalfilesthatmaycauseproblemswhenmodifiedare:CreatingaNewPostTocreateapostfollowthestepsbelow:1.SelecttheNewFileiconorselectNewinthefiledropdown
