{12/22/88 Copied & modified: Fanuc 5T [+Ä] L027.53 For: R.C.H. Eng. MachinE: Mazak 3L Control: Fanuc 5T, 1978 model. Modified GearRange. Removed extra Tool call. Cancel ToolOffset after going to index position. Sequence number FORMAT is 3 fixed places. Chamfering for Canned Threading Cycle is automatically activated at control power-on. On is 'M54', off is 'M53'. This Post Processor reverses the normal logic for handling this. IF Chamfer? = FALSE, we will turn it off, and then turn it on again. IF Chamfer? = TRUE, we will output nothing. JR}
{3/6/89 Modified: Fanuc 5T Mazak 3L L086.55 For: R.C.H. Eng. Deleted the LAST modifier from CannedCycle? boolean at the end of the Prog. JR}
{7/24/90, Added InitProg globally to posts with this remark, DWB}
{4/25/91 Modified: Fanuc 5T Mazak 3L L086.57 For: Gibbs & Associates Updated to Version 4.0 per Fanuc 10T MS [-] L001.80 Format. All normal Fanuc Canned Cycles are supported. DWB}
{8/5/91 Updated: Fanuc 5T Mazak 3L L086.80 Updated to Version 4.0 per Fanuc 10T MS [-] L001.82 Format. KM}
{12/23/92 Updated: Fanuc 5T Mazak 3L L086.82 Updated to Version 4.1 per Fanuc 10T MS [-] L001.82.1 Format. DWB}
{Prog Numeric Format Definitions *******************************************}
RestoreScale: IF Metric? {CAM file is in Metric, tools and tool path} SetScale('.03937007874') { change to English, this is an English post} 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# ': ' ToolSize$ ' ' ToolType$ ' )' EOL END IF ToolComment? '( ' ToolComment$ ' )' EOL END RestoreScale END RETURN
IDApproachSP: SeqLabC StockOnNoCan ZSPC EOL SeqLabC StockOff XOpCDC EOL { for SameTool ApproachID } StockOnNoCan IF NotEqual? CycleStartX# XOpCD# SeqLabC FeedNoCan XSPC FeedRateNoCan EOL END RETURN
FaceApproachSP: SeqLabC StockOnNoCan XSPC EOL { for SameTool ApproachFace } SeqLabC StockOff ZOpCPC EOL StockOnNoCan IF NotEqual? CycleStartZ# ZOpCP# SeqLabC FeedNoCan ZSPC FeedRateNoCan EOL END RETURN
AppMove: StockOff ZCP RETURN
Approach: { NOT FOR TAILSTOCK, .82 } RapidF# { RapidF# Forces FeedRate } IF ApproachOD? SeqLabC StockOff XCP AppMove EOL ODApproachSP ELSE IF ApproachID? SeqLabC StockOff XOpCD AppMove EOL IDApproachSP ELSE {ApproachFace} SeqLabC StockOnNoCan XSP AppMove EOL FaceApproachSP END END RETURN
CheckOffset: DoEndOpPS IF LAST ProgStop? SeqLabC 'M00' EOL ELSE IF CoolOff? AND LAST NOT CoolOff? SeqLabC CoolOff EOL END END IF NewToolOffset? IF NewGear? SeqLabC LOfstOff '00' SpinOff EOL SeqLabC OpToolID LatheOffset GearRange EOL ELSE SeqLabC LOfstOff '00' EOL SeqLabC OpToolID LatheOffset EOL END ELSE IF NewGear? SeqLabC SpinOff EOL SeqLabC GearRange EOL END END IF ConstantSurfaceFeed? IF LAST ConstantSurfaceFeed? IF NotEqual? MaxRPM# LAST MaxRPM# SeqLabC Preset MaxRPM EOL END ELSE SeqLabC Preset MaxRPM EOL SeqLabC CSSOn 'G96' Speed END ELSE IF LAST ConstantSurfaceFeed? SeqLabC CSSOff 'G97' Speed END END IF LAST ProgStop? SeqLabC SpeedC SpinOn EOL SeqLabC CoolOn EOL ELSE SeqLabC SpeedC IF NewGear? SpinOn END EOL IF NOT CoolOff? AND LAST CoolOff? SeqLabC CoolOn EOL END END DoPostScript RETURN
FormatArc: IF ArcCW? CWArcC ELSE CCWArcC END MoveXC MoveZC IF ArcIJFormat? ArcIJC ELSE ArcRC END RETURN
ToolPath: EACHFeat GetToolTip IF LastFeat? IF Drilling? IF Tap? SeqLabC SpinOff EOL SeqLabC 'G04P2000' EOL SeqLabC Speed InverseSpinOn EOL ELSE IF Dwell? SeqLabC 'G04P' Dwell# EOL END END ELSE IF CannedCycle? SeqLab END END END IF PointFeat? SeqLabC MoveSXYC EOL ELSE IF RapidFeat? SeqLabC RapidC MoveXC MoveZC EOL ELSE IF LineFeat? SeqLabC FeedC MoveXC MoveZC FeedRateC EOL ELSE IF ArcFeat? EACHQuadrant { Do not use NOT, LAST, FIRST or NEXT modifiers in this loop } SeqLabC FormatArc FeedRateC EOL NEXTQuadrant ELSE IF ThreadFeat? SeqLabC 'G32' MoveXC MoveZC ThrdLead EOL Rapid END END END END END NEXTFeat RETURN
CheckRapid: IF LAST CannedCycle? Rapid ELSE RapidC END RETURN
{Start of executable Prog **************************************************}
{setup and initializations} InitProg SetAbs PosSideLathe StandardXZArcs 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: must be all capital letters when typed in.' 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 EachOp {Start of post processing *********************} GetLCycle IF FirstOperation? EOR EOL IF UseComments? IF ProgramNameComment? '( PROGRAM: ' ProgramName$ ' )' EOL END IF ProgramComment? '( ' ProgramComment$ ' )' EOL END IF FormatNameComment? '( FORMAT: ' FormatName$ ' )' EOL END IF TimeComment? '( ' Date$ ' AT ' Time$ ' )' EOL END IF MovesComment? '( OUTPUT IN ABSOLUTE INCHES )' EOL END END RestoreScale OpenSub StockOff {.71.2} SetHome DoOpComments DoPostScript Plane SeqLab GearRange OpToolID '00' EOL SeqLabC Preset Home MaxRPM CoolOn EOL SeqLabC CSSOff Rapid 'G97' IF ConstantSurfaceFeed? CalcRPM1 ELSE Speed END OpToolID LatheOffset SpinOn EOL Approach ELSE IF NewTool?
{Finish off last Operation}
StockOff {.62} CheckRapid IF LAST ApproachOD? SeqLabC XCPC EOL ELSE IF LAST ApproachID? SeqLabC LAST XOpECDC EOL END END SeqLabC ZCPC EOL DoEndOpPS IF LAST ConstantSurfaceFeed? SeqLabC CSSOff 'G97' CalcRPM2 EOL END SeqLabC NewHome EOL SeqLabC LOfstOff '00' EOL IF NewGear? SeqLabC SpinOff EOL END IF LAST ProgStop? SeqLabC 'M00' EOL ELSE SeqLabC ProgStop EOL END
{Start new Operation}
DoOpComments DoPostScript SeqLab GearRange OpToolID '00' EOL SeqLabC Preset Home MaxRPM CoolOn EOL SeqLabC CSSOff Rapid 'G97' IF ConstantSurfaceFeed? CalcRPM1 ELSE Speed END OpToolID LatheOffset SpinOn EOL Approach ELSE IF SameTool? {.62}
{Start new Operation}
StockOff DoOpComments IF LAST StraightConnect? CheckOffset CheckRapid SeqLabC StockOnNoCan XSPC ZSPC EOL ELSE CheckRapid IF ApproachOD? IF LAST ApproachOD? SeqLabC LAST XOpECDC EOL ELSE {around} IF LAST ApproachID? SeqLabC LAST XOpECDC EOL END SeqLabC ZCPC EOL SeqLabC XCPC EOL END CheckOffset ODApproachSP ELSE IF ApproachID? IF LAST ApproachID? SeqLabC LAST XOpECDC EOL ELSE IF LAST ApproachOD? {around} SeqLabC XCPC EOL END SeqLabC ZCPC EOL SeqLabC XOpCDC EOL END CheckOffset IDApproachSP ELSE {ApproachFace} IF LAST ApproachFace? SeqLabC LAST ZOpECPC EOL ELSE IF LAST ApproachOD? {around} SeqLabC XCPC EOL ELSE {LAST ApproachID} SeqLabC LAST XOpECDC EOL END SeqLabC ZCPC EOL END CheckOffset FaceApproachSP END END END END END END {common point for all operations} IF ConstantSurfaceFeed? AND NOT SameTool? SeqLabC CSSOn 'G96' Speed EOL END IF CannedCycle? StockOff IF Roughing? IF RoughSimple? StockOn SetPass1 SeqLabC LCycle IF ApproachFace? 'Z' FirstMoveEPZ# XatFinZ ELSE XatFinZ FinZ END XTapAtZ FeedRate EOL SimpleRough ELSE TagInc SetPass2 IF RoughContour? SeqLabC LCycle 'PÅ‚' Tag# 'Q²' Tag# XStkLeft ZStkLeft CutDepth FeedRate EOL '>' Tag# EOL SeqLab StepMove StrtPos EOL ELSE IF RoughPatternShift? SeqLabC LCycle 'PÅ‚' Tag# 'Q²' Tag# XStkLeft ZStkLeft XminusU ZminusW NumCuts FeedRate EOL '>' Tag# EOL SeqLab Rapid StrtPos EOL END END ToolPath '<' Tag# EOL IF AutoFinish? SeqLabC 'G70' 'PÅ‚' Tag# 'Q²' Tag# EOL END SetPass1 TrackXNO# CycleStartX# TrackZNO# CycleStartZ# END ELSE IF Threading? IF NOT ConstantVolumeCut? AND NOT SingleEdgeCut? SeqLabC 'G92X' FirstMoveEPX# FinZ XTapAtZ ThrdLead EOL SimpleRough SeqLabC XatFinZ EOL IF AutoFinish? SeqLabC XatFinZ EOL END ELSE IF NOT Chamfer? SeqLabC 'M53' EOL END SeqLabC LCycle XatFinZ FinZ XTapAtZ ThrdHeight CutDepth ThrdLead IF SingleEdgeCut? ToolAngle ELSE 'A0' END EOL IF NOT Chamfer? SeqLabC 'M54' EOL END IF AutoFinish? SeqLabC 'G92' XatFinZ FinZ XTapAtZ ThrdLead EOL END END ELSE IF Drilling? IF Tap? SeqLabC LCycle ZDepth 'E' FeedIPR# EOL SeqLabC SpinOff EOL SeqLabC 'G04P2000' EOL SeqLabC Speed InverseSpinOn EOL SeqLabC ZSP EOL ELSE IF PeckChipBreaker? SeqLabC LCycle ZDepth RLevel Dwell Peck Retract FeedRate EOL SeqLabC DrillOff EOL IF AutoFinish? SeqLabC Feed ZDepth EOL IF Dwell? SeqLabC 'G04P' Dwell# EOL END SeqLabC Rapid ZSP EOL END END END END END END ELSE StockOn SetPass1 ToolPath IF AutoFinish? IF NOT Drilling? AND NOT Grooving? AND NOT RoughSimple? StockOff IF Turning? SetPass1 RapidC IF ApproachFace? SeqLabC ZOpECPC EOL FaceApproachSP ELSE SeqLabC XOpECDC EOL IF ApproachOD? ODApproachSP ELSE {ApproachID} IDApproachSP END END ELSE SetPass2 SeqLabC RapidC XSPC ZSPC EOL END SeqLabC StockOff StrtPosC EOL ToolPath END END END IF Drilling? AND Tap? SeqLabC SpinOff EOL SeqLabC 'G04P2000' EOL SeqLabC Speed SpinOn EOL END NextOp {loops back to EachOP until last Operation}
{End of program ************************************************************}
{finish last operation} StockOff IF CannedCycle? Rapid ELSE RapidC END IF ApproachOD? SeqLabC XCPC EOL ELSE IF ApproachID? SeqLabC XOpECDC EOL END END SeqLabC ZCPC EOL DoEndOpPS SeqLabC CoolOff EOL IF ConstantSurfaceFeed? SeqLabC CSSOff 'G97S' CalcEPRPM# EOL END SeqLabC FirstHome EOL SeqLabC OpToolID '00' SpinOff EOL SeqLabC UnTool '00' EOL IF ProgStop? SeqLabC 'M00' EOL END SeqLabC EOP EOL Post EOR EOL Close Retag 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