{Change Comments ***********************************************************} {10/3/97 Initial: Tosnuc BTD-200Q C675.00.04 Created: Tosnuc 777 Cxxx.10 ForUser: Pete Jackson Control: Tosnuc 777 Machine: Toshiba BTD11E.R16 Develop: Catalyst v2.19.06C, ComPost 4.21.30 Comment: New processor from something I had on file. Jim Radcliffe} {Prog Numeric Format Definitions ****} #1 = '#.00' #2 = '###.###;0.' #3 = '*###.###;0.' #4 = '####.####;0.' #5 = '#######0' #6 = '###.##;0.' #7 = '*#####.##;0.' FORMAT(FileFeet#,1) FORMAT(FileMeters#,1) FORMAT(HelixPitch#,4) FORMAT(ToolDiameter#,4) FORMAT(CSOffsetX#,4) FORMAT(CSOffsetY#,4) FORMAT(CSOffsetZ#,4) FORMAT(TrackZNO#,4) FORMAT(Program#,5) FORMAT(Operation#,5) FORMAT(Tool#,5) FORMAT(NewWFO#,5) FORMAT(ADD#,5) FORMAT(CS#,5) FORMAT(Parts#,5) FORMAT(Dwell#,6) FORMAT(CSOffsetA#,7) FORMAT(CSOffsetB#,7) {Prog Subroutines ****} RestoreScale: IF Metric? {CAM file is in Metric, tools and tool path} SetScale('.03937007874') { change to English, this is an English post} END RETURN DoSubComment: IF UseComments? AND SubComment? '( SUB NUMBER: ' Program# ' )' EOL END RETURN DoOpComments: IF UseComments? SetScale('1') IF OperationIDComment? {'( OPERATION ' Operation# ': ' OperationType$ ' )' EOL} END IF OperationComment? '( ' OperationComment$ ' )' EOL END IF WorkGroupComment? '( ' WorkGroupComment$ ' )' EOL END IF ToolTypeComment? {'( TOOL ' Tool# ': ' ToolDiameter# ' ' ToolType$ ' )' EOL} END IF NOT SameTool? IF ToolComment? '( ' ToolComment$ ' )' EOL END END RestoreScale END RETURN CSWFO: 'G57H' ADD# CS# SUB# NewWFO# Num#('1') RETURN CalcCSWFO: {(iPart-1)*NumOfCS#)} 'G57H' ADD# MUL# NumOfCS# SUB# PartNum# Num#('1') ADD# CS# SUB# NewWFO# Num#('1') RETURN CSAngleA: IF AAxisAvail? 'A' CSOffsetA# END RETURN CSAngleAC: IF AChange? CSAngleA END RETURN CSAngleB: IF BAxisAvail? Save# Num#('1') MUL# CSOffsetB# Num#('-1') Save# Num#('2') TRUNC# DIV# Recall# Num#('1') Num#('360') IF LessThan? Recall# Num#('1') Num#('0') Save# Num#('2') SUB# Recall# Num#('2') Num#('1') END Save# Num#('2') SUB# Recall# Num#('1') MUL# Recall# Num#('2') Num#('360') IF Equal? Recall# Num#('2') Num#('0') 'M71' ELSE IF Equal? Recall# Num#('2') Num#('90.') 'M73' ELSE IF Equal? Recall# Num#('2') Num#('180.') 'M75' ELSE IF Equal? Recall# Num#('2') Num#('270.') 'M77' ELSE IF Equal? Recall# Num#('2') Num#('360.') {for some reason the TRUNC# command was not making 360 return as 0} 'M71' ELSE 'B' CSOffsetB# END END END END END END RETURN CSAngleBC: IF BChange? CSAngleB END RETURN DoIndex: SeqC CSAngleA CSAngleB EOL RETURN Index: IF AAxisAvail? OR BAxisAvail? IF FirstOperation? DoIndex ELSE IF AChange? OR BChange? DoIndex END END END RETURN DoCSWFOComment: {'( CS#' CS# ' - ' CSComment$ ' )' EOL} {'( ' CalcCSWFO '= X' CSOffsetX# ' Y' CSOffsetY# ' Z' CSOffsetZ# ' )' EOL} RETURN DoCSG52Comment: '( CS#' CS# ' - ' CSComment$ ' )' EOL RETURN PSInit: RETURN PSStuff: RETURN DoPostScript: PSInit EachPS SeqC PostScript EOL PSStuff NextPS RETURN DoEndOpPS: PSInit EachEOPS SeqC EndOpPS EOL PSStuff NextPS RETURN EntryMove: IF FeedEntry? SeqC Feed ZIn FeedEnt EOL ELSE SeqC RapidC ZIn EOL END RETURN StartSub: OpenSub EOR EOL SubID EOL DoSubComment RETURN SubWarning: IF NOT FeedConnect? IF AnyZshift? ' ' EOL '( WARNING Z CLEARANCE WILL CHANGE WITH EACH CYCLE OF SUB REPEAT )' EOL ' ' EOL END END RETURN StdSub: EachRep SeqC SubCall CallLab EOL NextRep StartSub RETURN FinishSub1: {part 1} SeqC CRCOffC IF NOT FeedConnect? IF AutoCycle? ZCP3C ELSE IF FIFO? FeedC ZCP3C FeedEntC ELSE RapidC ZCP3C END END END EOL RETURN FinishSubG92: {part 2} SeqC Preset ShiftRC EOL SeqC EndSub EOL CloseSub SeqC Preset UnshftRC EOL RETURN ToggleIncDecWFO: IF Flag?('3') SetFlagF('3') ELSE SetFlag('3') END RETURN OpenMP: IF WFOCS? OR Flag?('2') NewProg StartSub SaveCSProg SaveCSOpStart ClearCSOffset ELSE NewProg IF WorkFixtureOffsets? NewWFO EachWFO {simple eachPart} SeqC SetWFO EOL SeqC SubCall CallLab RepLab OnePart EOL IncWFO NextWFO {simple NextPart} ELSE SeqC SubCall CallLab RepLab Parts EOL END StartSub END RETURN CloseMP: IF WFOCS? OR Flag?('2') SeqC EndSub EOL CloseSub IF Flag?('3') NewWFO EachWFO {simple eachPart} IF Flag?('2') SeqC SetWFO EOL EachCSOp DoCSG52Comment ClearCSOffset SeqC 'G52X' CSOffsetX# 'Y' CSOffsetY# 'Z' CSOffsetZ# EOL SeqC SubCall CallLabB CSSubID# RepLab OnePart EOL NextCSOp ELSE EachCSOp DoCSWFOComment ClearCSOffset SeqC CalcCSWFO EOL SeqC SubCall CallLabB CSSubID# RepLab OnePart EOL NextCSOp END ClearCSOffset IncWFO NextWFO {simple NextPart} ELSE LastWFO EachWFO {simple eachPart} IF Flag?('2') SeqC SetWFO EOL EachCSOp DoCSG52Comment ClearCSOffset SeqC 'G52X' CSOffsetX# 'Y' CSOffsetY# 'Z' CSOffsetZ# EOL SeqC SubCall CallLabB CSSubID# RepLab OnePart EOL NextCSOp ELSE EachCSOp DoCSWFOComment ClearCSOffset SeqC CalcCSWFO EOL SeqC SubCall CallLabB CSSubID# RepLab OnePart EOL NextCSOp END ClearCSOffset DecWFO NextPrevWFO {simple NextPart} END IF Flag?('4') ToggleIncDecWFO END ELSE IF WorkFixtureOffsets? SeqC EndSub EOL CloseSub SeqC 'G57' WFO1 EOL ELSE SeqC Preset ShiftPC EOL SeqC EndSub EOL CloseSub SeqC Preset UnshftPC EOL END END RETURN SubCSMP: IF WFOCS? IF ChangeCS? SeqC EndSub EOL CloseSub NewProg StartSub SaveCSProg END ClearCSOffset END RETURN DoAbsOrInc: IF Flag?('1') AND AbsoluteMoves? IF ZMove? AND AbsValue? IncValue ELSE IF NOT ZMove? AND NOT AbsValue? AbsValue END END END RETURN RestoreAbsOrInc: IF Flag?('1') AND AbsoluteMoves? AND NOT AbsValue? SeqC AbsValue EOL END RETURN FormatArc: DoAbsOrInc IF ArcCW? CWArcC ELSE CCWArcC END IF XYPlane? IF FullArc? MoveXY ELSE MoveXYC END ELSE IF XZPlane? IF FullArc? MoveX MoveZ ELSE MoveXC MoveZC END ELSE IF FullArc? MoveY MoveZ ELSE MoveYC MoveZC END END END IF ArcIJFormat? ArcIJC ELSE ArcRC END IF XYPlane? AND ZMove? 'K' HelixPitch# 'L1' TrackZNO# EPZ# ELSE IF XZPlane? AND YMove? 'J' HelixPitch# 'L1' TrackYNO# EPY# ELSE IF YZPlane? AND XMove? 'I' HelixPitch# 'L1' TrackXNO# EPX# END END END RETURN ToolPath: ResetCRCNum EACHFeat IF PointFeat? IF AutoCycle? SeqC MoveSXYC EOL SeqC SubCall CallLab EOL CalcACSRXY {calc tool position after sub call, CalcAutoCycleStatusRecordXY} ELSE SeqC MoveSXYZC EOL END ELSE IF RapidFeat? IF LastFeat? SeqC DoAbsOrInc CRCOffC RapidC MoveXYZC EOL ELSE IF ZMove? {skip CRCOn until first non-Z move line, skipping ramps} SeqC DoAbsOrInc RapidC MoveXYZC EOL ELSE IF XMove? OR YMove? OR ZMove? SeqC DoAbsOrInc CRCOnC RapidC MoveXYZC CRCOffsetC EOL END END END ELSE IF LineFeat? IF LastFeat? SeqC DoAbsOrInc CRCOffC FeedC MoveXYZC FeedRateC EOL ELSE IF ZMove? {skip CRCOn until first non-Z move line, skipping ramps} SeqC DoAbsOrInc FeedC MoveXYZC FeedRateC EOL ELSE IF Decelerate? IF RoomToDecel? DecelMove1 SeqC DoAbsOrInc CRCOnC FeedC MoveXYZC FeedRateC CRCOffsetC EOL DecelMove2 END SeqC DoAbsOrInc CRCOnC FeedC MoveXYZC DecelFeed CRCOffsetC EOL ELSE IF XMove? OR YMove? OR ZMove? SeqC DoAbsOrInc CRCOnC FeedC MoveXYZC FeedRateC CRCOffsetC EOL END END END END ELSE IF ArcFeat? EACHQuadrant { Do not use NOT, FIRST, LAST or NEXT modifiers in this loop } IF LastQuadrant? AND Decelerate? IF RoomToDecel? DecelMove1 SeqC FormatArc ArcFeedC EOL DecelMove2 END SeqC FormatArc DecelFeed EOL ELSE SeqC FormatArc ArcFeedC EOL END NEXTQuadrant END END END END NEXTFeat RestoreAbsOrInc RETURN AutoCycCutSub1: {part 1} SaveSubStatus {save tool position} SetPass1 {element cut moves} StartSub SetSRXYtoSP Seq IncValue EOL RETURN AutoCycCutSub2: {part 2} ToolPath SeqC AbsOrInc IF Repeats? AND FeedConnect? AND ZshiftOnly? ELSE IF FIFO? FeedC ZCP2 FeedEntC ELSE RapidC ZCP2 END END EOL SeqC EndSub EOL CloseSub SetSRSubXY {restore SR to 1st position value} SetSRSubMove RETURN AutoCycPat: SetPass2 {position pattern} ToolPath {call after NewProg for correct sub calls} SetPass1 {reset} RETURN Milling: IF AutoCycle? NewProg AutoCycCutSub1 EntryMove AutoCycCutSub2 AutoCycPat ELSE EntryMove ToolPath END RETURN G92Sub: SubWarning StdSub SeqC AbsOrInc Connect StrtPos EOL Milling FinishSub1 FinishSubG92 RETURN ZonlyRepAutoCycle: AutoCycPat {write pattern moves and main calls} StartSub NewProg EachCycle IF FeedConnect? SeqC Feed ZInPlusInc FeedEnt EOL ELSE IF FeedEntry? IF NOT FirstCycle? SeqC Rapid ZCP2PlusInc EOL {added Rapid, reads better} END SeqC Feed ZInPlusInc FeedEnt EOL ELSE SeqC Rapid ZInPlusInc EOL {added Rapid, reads better} END END IF FirstCycle? SetStatusOff {protect Z position for incremental sub} END SeqC SubCall CallLab EOL NextCycle SetStatusOn AutoCycCutSub1 {build element sub} AutoCycCutSub2 IF FeedConnect? {there is no Z up in the sub} IF FIFO? SeqC Feed ZCP2 FeedEnt EOL ELSE SeqC Rapid ZCP2 EOL END END SeqC EndSub EOL CloseSub {Element shift, not pattern} RETURN ZonlyRep: EachCycle IF NOT FirstCycle? SeqC Connect StrtPos EOL {added Connect} END IF FeedConnect? SeqC FeedC ZInPlusInc FeedEnt EOL {changed to FeedC} ELSE {Entry/Exit Connect} IF FeedEntry? IF NOT FirstCycle? SeqC RapidC ZCP2PlusIncC EOL {can't call for cycle =1} {added Rapid, reads better} {.71.2, changed to RapidC, reads better} END SeqC Feed ZInPlusInc FeedEnt EOL ELSE SeqC RapidC ZInPlusInc EOL {added Rapid, reads better} {changed to RapidC, reads better} END END SeqC SubCall CallLab EOL NextCycle StartSub TrackZNO# FIRST SPZ# ToolPath FinishSub1 SeqC EndSub EOL CloseSub RETURN CheckPass: IF AutoCycle? {use the correct StrtPos} SetPass2 ELSE SetPass1 END RETURN ProgStart: InitProg ReverseXZArcs InitWFONum SetFlood SetFlagF('1') {not std sep sub Zreps in effect} {rep change 2} SetFlagF('2') {not using G52's for multiple parts } SetFlag('3') {True = incrementing WFO numbers for MP. False = decrementing WFO numebrs for MP} SetFlag('4') {True = toggle between incrementing/decrementing WFO's } UseSeparateSubCalls SetMaxSeparateSubCalls('50') SetMaxRPM('10000') SetMaxFeed('500') IF PSComment? AND UseComments? 'PostScript:' EOL ' Literals: put between single or double quotes.' EOL ' Separate commands and literals with at least one space.' EOL ' A CR ( RETURN key ) will start a new line.' EOL ' Commands: may be capital and/or lower case letters. Separate commands with a space.' EOL ' EndOP -' EOL ' all literals and commands before an ENDOP command' EOL ' will appear at the beginning of the operation. All ' EOL ' literals and commands after an ENDOP command will appear' EOL ' at the end of the operation. ' EOL END IF MultipleParts? IF WorkFixtureOffsets? IF LTEqual? MUL# Parts# NumOfCS# Num#('6') SetWFOCS { use WFO for CS changes } ELSE SetFlag('2') IF UseComments? '( Not enough Work Fixture Offsets to handle this part. )' EOL '( Number of parts [ ' Parts# ' ] times CSs [ ' NumOfCS# ' ] )' EOL '( exceeds the machine limit. Switching to G52 style output. )' EOL END END END ELSE IF LTEqual? NumOfCS# Num#('6') {****} SetWFOCS { use WFO for CS changes } ELSE IF UseComments? '( Not enough Work Fixture Offsets to handle this part. )' EOL '( Number of CSs [ ' NumOfCS# ' ] exceeds the machine limit. )' EOL '( Switching to G52 style output. )' EOL END END END RETURN OpGuts: IF Milling? SeqC ZCP2C EOL IF Repeats? NewProg IF ZshiftOnly? IF AutoCycle? {incremental Autocycle sub can have Z moves} ZonlyRepAutoCycle ELSE {Z shift only, NOT Auto Cycle} IF UseSeparateSubCalls? AND CyclesLessThanMaxSubCalls? SetFlag('1') {std sep sub Zreps are in effect} {rep change 2} ZonlyRep {rep change 1} SetFlagF('1') {not std sep sub Zreps in effect} {rep change 3} ELSE {no sep subs desired} G92Sub END END {end Auto Cycle IF} ELSE {not Z only} G92Sub END {end Z only IF} ELSE {no repeat OPs} Milling END IF AutoCycle? SeqC ZCP3C EOL ELSE IF FIFO? SeqC FeedC CRCOffC ZCP3C FeedEntC EOL ELSE SeqC RapidC CRCOffC ZCP3C EOL END END ELSE IF Drilling? IF Repeats? NewProg StdSub SeqC AbsOrInc Rapid StrtPos EOL END SeqC DrillCP EOL GetCycle SeqC Cycle FromCP StrtPos ZDepth RLevel Dwell Peck Retract FeedEnt EOL TrackZNO# FIRST SPZ# ToolPath IF RetractToCP1? TrackZNO# ClearancePlane1# ELSE TrackZNO# ClearancePlane2# END SeqC 'G80' EOL SeqC RapidC ZCP3C EOL IF Repeats? FinishSubG92 END SeqC RapidC ZCP3C EOL END END RETURN NotSameToolWFO: IF WFOCS? IF ChangeCS? DoCSWFOComment SeqC CSWFO EOL ELSE SeqC CSWFO EOL END ELSE IF ChangeCS? DoCSG52Comment SeqC 'G52X' CSOffsetX# 'Y' CSOffsetY# 'Z' CSOffsetZ# EOL ELSE IF NeedWFO1? SeqC 'G57H' NewWFO# EOL END END END ClearCSOffset RETURN SameToolWFO: IF WFOCS? IF ChangeCS? DoCSWFOComment SeqC CSWFO EOL END ELSE IF ChangeCS? DoCSG52Comment SeqC 'G52X' CSOffsetX# 'Y' CSOffsetY# 'Z' CSOffsetZ# EOL END END ClearCSOffset RETURN InitOp: EOR EOL ProgID1 IF UseComments? AND ProgramNameComment? '( PROGRAM: ' ProgramName$ ' )' END EOL IF ToolChangeAtHome? SetHome END IF UseComments? IF ProgramComment? '( ' ProgramComment$ ' )' EOL END IF FormatNameComment? '( FORMAT: ' FormatName$ ' )' EOL END IF TimeComment? '( ' Date$ ' AT ' Time$ ' )' EOL END IF MovesComment? '( OUTPUT IN ' MoveType$ ' INCHES )' EOL END IF PartsComment? '( PARTS PROGRAMMED: ' Parts# ' )' EOL END IF StartToolComment? '( FIRST TOOL IN SPINDLE )' EOL END END OpenSub RestoreScale RETURN FirstOp1: Seq Plane 'G80' CRCOff EOL DoOpComments DoPostScript RETURN FirstOp2: SeqC Speed SpinOn PreTool EOL RETURN FirstOp3: CheckPass SeqC AbsOrInc Rapid StrtPos EOL SeqC 'W-5.' EOL Index SeqC OfstOn EOL SeqC CoolOn EOL RETURN FirstOp3a: CheckPass { SeqC AbsOrInc Rapid StrtPos CSAngleA CSAngleB EOL} SeqC 'W-5.' EOL SeqC OfstOn EOL SeqC CoolOn EOL RETURN NewToolOp1: SeqC CoolOff EOL SeqC 'G44' EOL { OfstOff } RETURN NewToolOp2: DoEndOpPS IF ToolChangeAtHome? SeqC AbsOrInc Rapid Home EOL END IF LAST ProgStop? SeqC 'M0' EOL ELSE SeqC ProgStop EOL END RETURN NewToolOp3: Seq ToolChng EOL DoOpComments DoPostScript RETURN NewToolOp4: SeqC Speed SpinOn PreTool EOL RETURN NewToolOp5: CheckPass SeqC AbsOrInc PlaneC Rapid StrtPos EOL SeqC 'W-5.' EOL Index SeqC OfstOn EOL SeqC CoolOn EOL RETURN NewToolOp5a: CheckPass SeqC OfstOn EOL SeqC CoolOn EOL RETURN SameToolOp1: DoEndOpPS IF LAST ProgStop? SeqC CoolOff EOL SeqC 'G44' EOL { OfstOff } SeqC SpinOff EOL SeqC 'M0' EOL ELSE IF CoolOff? AND LAST NOT CoolOff? SeqC CoolOff EOL END IF NewToolOffset? SeqC 'G44' EOL { OfstOff } ELSE IF ChangeCS? IF AChange? OR BChange? SeqC 'G44' EOL { OfstOff } END END END END RETURN SameToolOp2: {Start new Operation} DoOpComments DoPostScript CheckPass RETURN SameToolOp3: {Start new Operation} SeqC PlaneC AbsOrInc Rapid StrtPos SpeedC IF LAST ProgStop? SpinOn END EOL Index IF LAST ProgStop? OR NewToolOffset? SeqC OfstOn EOL ELSE IF ChangeCS? IF AChange? OR BChange? SeqC OfstOn EOL END END END IF LAST ProgStop? OR NOT CoolOff? AND LAST CoolOff? SeqC CoolOn EOL END RETURN End1: SeqC CoolOff EOL SeqC 'G44' EOL { OfstOff } RETURN End2: DoEndOpPS IF FIRST ToolChangeAtHome? {added FIRST modifier} SeqC 'G57' WFO1 EOL SeqC AbsOrInc Rapid FirstHome EOL END IF ProgStop? SeqC 'M0' EOL ELSE SeqC ProgStop EOL END SeqC ToolChng EOL Index RETURN End3: SeqC 'G90G00X0' EOL SeqC EOP EOL CloseSub Post2 {organize Subs into one program} EOR EOL Close IF UseComments? SetScale('1') {restore scale for comments} Reopen IF FileBytesComment? '( FILE LENGTH: ' FileBytes# ' CHARACTERS )' EOL END IF FileFeetComment? '( FILE LENGTH: ' FileFeet# ' FEET )' EOL END IF FileMetersComment? '( FILE LENGTH: ' FileMeters# ' METERS )' EOL END Close END RETURN MPallTools1P: {Multiple Parts, All Tools 1 Part} EachOp {Start of post processing} IF FirstOperation? InitOp OpenMP FirstOp1 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END FirstOp2 FirstOp3 ELSE IF NewTool? NewToolOp1 NewToolOp2 {to tool change, CS problem} SubCSMP NewToolOp3 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END NewToolOp4 NewToolOp5 ELSE {implied SameTool?} SameToolOp1 SubCSMP SameToolOp2 SameToolOp3 END END {common point for all operations} OpGuts NextOp {loops back to EachOP until last Operation} End1 {End of program} End2 CloseMP End3 RETURN MP1ToollAllPfu: {Multiple Parts, 1 Tool all Parts, full up} EachOp {Start of post processing} IF FirstOperation? InitOp FirstOp1 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END FirstOp2 OpenMP FirstOp3 ELSE IF NewTool? NewToolOp1 CloseMP NewToolOp2 {to tool change, CS problem} NewToolOp3 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END NewToolOp4 OpenMP NewToolOp5 ELSE {implied SameTool?} SameToolOp1 SubCSMP SameToolOp2 SameToolOp3 END END {common point for all operations} OpGuts NextOp {loops back to EachOP until last Operation} End1 {End of program} CloseMP End2 End3 RETURN MP1ToollAllPXcp: {Multiple Parts, 1 Tool all Parts, exit Clearance plane} EachOp {Start of post processing} IF FirstOperation? InitOp FirstOp1 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END FirstOp2 FirstOp3a OpenMP SeqC AbsOrInc Rapid StrtPos EOL Index ELSE IF NewTool? CloseMP NewToolOp1 NewToolOp2 {to tool change, CS problem} NewToolOp3 IF NOT WorkFixtureOffsets? SeqC 'G57' WFO1 EOL END NewToolOp4 NewToolOp5a OpenMP SeqC AbsOrInc Rapid StrtPos EOL Index ELSE {implied SameTool?} SameToolOp1 SubCSMP SameToolOp2 SameToolOp3 END END {common point for all operations} OpGuts NextOp {loops back to EachOP until last Operation} CloseMP {End of program} End1 End2 End3 RETURN NoMPs: {no multiple parts} EachOp {Start of post processing} IF FirstOperation? InitOp FirstOp1 NotSameToolWFO FirstOp2 FirstOp3 ELSE IF NewTool? NewToolOp1 NewToolOp2 NewToolOp3 NotSameToolWFO NewToolOp4 NewToolOp5 ELSE {implied SameTool?} SameToolOp1 SameToolOp2 SameToolWFO SameToolOp3 END END {common point for all operations} OpGuts NextOp {loops back to EachOP until last Operation} End1 {End of program} End2 End3 RETURN {Start of executable Prog, top level ****} ProgStart {setup and initializations} IF MultipleParts? IF AllToolsOnePart? MPallTools1P ELSE {implied OneToolAllParts?} IF FullUp? MP1ToollAllPfu ELSE {implied ExitClearancePlane?} MP1ToollAllPXcp END END ELSE NoMPs END