PowerMill 边界变量边界

华飞电脑锣-锦

PowerMill 边界重复时加-1？？？点着色一个面会自动编程，但是不能重复使用，因为R3的边界不能重复，求大神给我一条变量边界

IMPORT TEMPLATE PROJECT FILEOPEN 'D:\模板\雕刻机-钢料\平行-光\R3-平行精加工.ptf'
EXPLORER SELECT Toolpath "Toolpath\R3-平行精加工" NEW
ACTIVATE TOOLPATH "R3-平行精加工"
EDIT TOOLPATH LEADS PAGE RAPIDMOVES FORM LEADLINK
EDIT TOOLPATH SAFEAREA CALCULATE_DIMENSIONS
PROCESS TPLEADS
PROCESS TPLEADS
LEADS ACCEPT
ACTIVATE TOOLPATH "R3-平行精加工" FORM TOOLPATH
EDIT TPPAGE SWLimit
CREATE BOUNDARY ; CONTACTPOINT FORM BOUNDARY
RENAME BOUNDARY "1" "R3"
EDIT BOUNDARY "R3" INSERT MODEL
EDIT BOUNDARY "R3" ACCEPT BOUNDARY ACCEPT
EDIT PAR 'AllowToolOutsideBlock' '1'
EDIT TPPAGE SWRasterFin
EDIT PAR 'Tolerance' "0.005"
EDIT PAR 'Thickness' "0.0"
EDIT PAR 'AxialThickness' "0.0"
EDIT PAR 'RadialDepthOfCut.UserDefined' '1' Edit Par 'Stepover' "0.07"
EDIT TPPAGE SWFeedSpeed
EDIT RPM "12000"
EDIT FRATE "1200"
EDIT TPPAGE SWNotes
EDIT TOOLPATH "R3-平行精加工" CALCULATE
FORM ACCEPT SFRasterFin

如何像图一样加-1

华飞电脑锣-锦

求教！！！！给我一条变量宏边界.重名的边界自动+1