{9/2/89
Copied & modified: Yasnac LX1 MS L010.55
For: Aerodynamic Eng
Space between codes. Move tool preset call & CoolOn to 1st G50 line.
Delete UnTool from end of prog.
Jim Radcliffe}

{5/7/90, Updated: Yasnac LX3 MS L121.55 to .69.3 format, JR}

{7/24/90, Added InitProg globally to posts with this remark, DWB}
{8/2/91, Updated Yasnac LX3 MS L121.70 to .81 format, JR}

{08/07/91
Updated: Yasnac LX3 MS L121.81
For: Gibbs & Associates
Updated to Version 4.0 per Fanuc 6M M001.82 Format.
Kim Michelman}

{
Format: Yasnac LX3 MS L368.82.1
6/18/95
For: Haas Automation
Added checks in ApproachID,OD,Face and Toolpath to prevent G1 Fxxx with no move
Replaced G51's with G28 U0 W0
TH}

{
Format: Yasnac LX3 MS L368.82.2
7/31/95
For: Haas Automation
Replaced first G51 with G28 U0 W0
Replaced all G54's with G28 U0 W0
TH}

{Prog Numeric Format Definitions *******************************************}

#1 = '#.00'
#2 = '###.####;0.'
#3 = '########;0'
#4 = '###^##0'
#5 = '#.######;0.'
#6 = '###0'

FORMAT(FileFeet#,1)
FORMAT(FileMeters#,1)
FORMAT(FirstMoveEPX#,2)
FORMAT(FirstMoveEPZ#,2)
FORMAT(Program#,3) {.72}
FORMAT(Operation#,3) {.72}
FORMAT(Tool#,3) {.72}
FORMAT(Dwell#,4) {.72}
FORMAT(FeedIPR#,5)


{Prog Subroutines **********************************************************}

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
IF Metric? {CAM file is in Metric, tools and tool path}
SetScale('.03937007874') { change to English, this is an English post}
END
END
RETURN

PSInit: {reset flags from last Op, .70}
RETURN

PSStuff:
RETURN

DoPostScript:
PSInit
EachPS
SeqLabC PostScript EOL {literals}
PSStuff {commands}
NextPS
RETURN

DoEndOpPS:
PSInit
EachEOPS
SeqLabC EndOpPS EOL {literals}
PSStuff {commands}
NextPS
RETURN

StockOnNoCan:
IF NOT CannedCycle?
StockOn
END
RETURN

ODApproachSP:
SeqLabC StockOnNoCan ZSPC EOL
SeqLabC StockOff XOpCDC EOL
StockOnNoCan
IF NotEqual? CycleStartX# XOpCD#
SeqLabC Feed XSPC FeedRate EOL
END
RETURN

IDApproachSP:
SeqLabC StockOnNoCan ZSPC EOL
SeqLabC StockOff XOpCDC EOL { for SameTool ApproachID }
StockOnNoCan
IF NotEqual? CycleStartX# XOpCD#
SeqLabC Feed XSPC FeedRate EOL
END
RETURN

FaceApproachSP:
SeqLabC StockOnNoCan XSPC EOL { for SameTool ApproachFace }
SeqLabC StockOff ZOpCPC EOL
StockOnNoCan
IF NotEqual? CycleStartZ# ZOpCP#
SeqLabC Feed ZSPC FeedRate EOL
END
RETURN

AppMove:
ZCP OpToolID LatheOffset
RETURN

Approach: { NOT FOR TAILSTOCK, .82 }
IF ApproachOD?
SeqLabC Rapid XCP AppMove EOL
ODApproachSP
ELSE
IF ApproachID?
SeqLabC Rapid XOpCD AppMove EOL
IDApproachSP
ELSE {ApproachFace}
SeqLabC Rapid StockOnNoCan XSP StockOff AppMove EOL
FaceApproachSP
END
END
RETURN

CheckOffset:
DoEndOpPS
IF LAST ProgStop?
SeqLabC ' M0' EOL
ELSE
IF CoolOff? AND LAST NOT CoolOff?
SeqLabC CoolOff EOL
END
END
IF NewToolOffset?
SeqLabC LOfstOff '00' EOL
SeqLabC OpToolID LatheOffset EOL
END
IF ConstantSurfaceFeed?
IF LAST ConstantSurfaceFeed?
SeqLabC SpeedC EOL
ELSE
SeqLabC Preset MaxRPM EOL
SeqLabC CSSOn ' G96' Speed EOL
END
ELSE
IF LAST ConstantSurfaceFeed?
SeqLabC CSSOff ' G97' Speed EOL
ELSE
SeqLabC SpeedC EOL
END
END
IF LAST ProgStop?
SeqLabC SpinOn EOL
SeqLabC CoolOn EOL
ELSE
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 ' G4 P2000' EOL
SeqLabC Speed InverseSpinOn EOL
ELSE
IF Dwell?
SeqLabC ' G4 P' 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?
IF XMove? OR ZMove?
SeqLabC FeedC MoveXC MoveZC FeedRateC EOL
END
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
NegSideLathe
ReverseXZArcs
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
ProgID1
IF UseComments? AND ProgramNameComment?
'( ' ProgramName$ ' )' EOL
ELSE
EOL
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 ABSOLUTE INCHES )' EOL
END
END
IF Metric? {CAM file is in Metric, tools and tool path}
SetScale('.03937007874') { change to English, this is an English post}
END
OpenSub
StockOff {.71.2}
SetHome
DoOpComments
DoPostScript
Plane
SeqLab ' G28 U0 W0' EOL
SeqLabC
IF ConstantSurfaceFeed?
Preset MaxRPM
END
CoolOn EOL
SeqLabC CSSOff ' G97'
IF ConstantSurfaceFeed?
CalcRPM1
ELSE
Speed
END
OpToolID '00' 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 ' G28 U0 W0' EOL
IF LAST ProgStop?
SeqLabC ' M0' EOL
ELSE
SeqLabC ProgStop EOL
END

{Start new Operation}

DoOpComments
DoPostScript
SeqLab ' G28 U0 W0' EOL
SeqLabC
IF ConstantSurfaceFeed?
Preset MaxRPM
END
CoolOn EOL
SeqLabC CSSOff ' G97'
IF ConstantSurfaceFeed?
CalcRPM1
ELSE
Speed
END
OpToolID '00' SpinOn EOL
Approach
ELSE
IF SameTool? {.62}

{Start new Operation}

DoOpComments
StockOff
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
IF ApproachFace?
SeqLabC LCycle ' Z' FirstMoveEPZ# XatFinZ XTapAtZ FeedRate EOL
ELSE
SeqLabC LCycle XatFinZ FinZ XTapAtZ FeedRate EOL
END
SimpleRough
ELSE
TagInc
IF RoughContour?
SetPass2
SeqLabC LCycle ' PÅ‚' Tag# ' Q²' Tag# XStkLeft ZStkLeft CutDepth FeedRate EOL
'>' Tag# EOL
SeqLab StepMove StrtPos EOL
ToolPath
'<' Tag# EOL
IF AutoFinish?
SeqLabC ' G70' ' PÅ‚' Tag# ' Q²' Tag# EOL
END
ELSE
IF RoughPatternShift?
SetPass2
SeqLabC LCycle ' PÅ‚' Tag# ' Q²' Tag# XStkLeft ZStkLeft XminusU ZminusW NumCuts FeedRate EOL
'>' Tag# EOL
SeqLab Rapid StrtPos EOL
ToolPath
'<' Tag# EOL
IF AutoFinish?
SeqLabC ' G70' ' PÅ‚' Tag# ' Q²' Tag# EOL
END
END
END
END
ELSE
IF Threading?
IF Chamfer?
SeqLabC ' M23' EOL
END
IF ConstantVolumeCut? AND SingleEdgeCut?
SeqLabC LCycle XatFinZ FinZ XTapAtZ ThrdHeight CutDepth ThrdLead ToolAngle EOL
ELSE
IF ConstantVolumeCut? AND NOT SingleEdgeCut?
SeqLabC LCycle XatFinZ FinZ XTapAtZ ThrdHeight CutDepth ThrdLead ' A0' EOL
ELSE
IF NOT ConstantVolumeCut? AND SingleEdgeCut?
SeqLabC LCycle XatFinZ FinZ XTapAtZ ThrdHeight CutDepth ThrdLead ToolAngle EOL
ELSE
IF NOT ConstantVolumeCut? AND NOT SingleEdgeCut?
SeqLabC ' G92 X' FirstMoveEPX# FinZ ThrdLead EOL
SimpleRough
END
END
END
END
IF AutoFinish?
SeqLabC Feed XatFinZ EOL
SeqLabC ' G32' FinZ ThrdLead EOL
SeqLabC RapidC XCSP EOL
SeqLabC ZCSP EOL
END
IF Chamfer?
SeqLabC ' M24' EOL
END
ELSE
IF Drilling?
IF Tap?
SeqLabC LCycle ZDepth ' E' FeedIPR# EOL
SeqLabC SpinOff EOL
SeqLabC ' G4 P2000' 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 ' G4 P' Dwell# EOL
END
SeqLabC Rapid ZSP EOL
END
END
END
ELSE
IF Grooving?
StockOn
SetPass1
SeqLabC StrtPos EOL
ToolPath
END
END
END
END
ELSE
StockOn
SetPass1
ToolPath
IF AutoFinish?
IF NOT Drilling? AND NOT Grooving?
StockOff
IF Turning?
SetPass1
ELSE
SetPass2
END
SeqLabC RapidC StrtPos EOL
ToolPath
END
END
END
IF Drilling? AND Tap?
SeqLabC SpinOff EOL
SeqLabC ' G4 P2000' 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 RapidC CoolOff EOL
SeqLabC SpinOff EOL
SeqLabC EOP EOL
Post
SeqLab ' G28 U0 W0' EOL
EOR EOL
Close
Retag
IF UseComments?
SetScale('1')
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