{Change Comments ***********************************************************}

{1/9/89
Modified: Fan 5T-NAK 2DX/4DX L009.53
For: Crabtree
Deleted OpToolID LatheOffset from Approach sub.
Changed '00' to LatheOffset on Speed line.
Added spaces between codes.
JR}

{4/10/90
Modified: Fan 5T-Nak 2DX/4DX L009.69.3
For: Crabtree
Updated to .69.3 format
Format SeqLab to three places in Mach Spec.
Moved MaxRPM command to end of same line.
Moved OpToolID LatheOffset back to Approach sub.
Added missing CSSOn to Approach sub.
JR}

{7/24/90, Added InitProg globally to posts with this remark, DWB}
{10/2/90, Added StockOff globally at FirstOperation, DWB}
{10/8/90, Replace CalcRPM2 globally with CalcEPRPM# at end of prog, DWB}

{4/23/91
Modified: Fan 5T-Nak 2DX/4DX L009.71.2
For: Gibbs & Associates
Updated to Version 4.0 per Fanuc 10T MS [-] L001.80 Format.
All normal Fanuc Canned Cycles are supported.
DWB}

{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)
FORMAT(CalcEPRPM#,6)

{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 {need stock for SP positioning, if not a canned cycle}
END
RETURN

Approach: { NOT FOR TAILSTOCK, .69.8 }
StockOff
IF NOT SameTool?
SeqLabC Rapid
IF ApproachOD?
XCP
ELSE
IF ApproachID?
XOpCD
ELSE {ApproachFace}
StockOnNoCan XSP StockOff
END
END
ZCP OpToolID LatheOffset EOL
END
IF ApproachOD?
SeqLabC StockOnNoCan ZSPC EOL
SeqLabC StockOff XOpCDC EOL
SeqLabC Feed StockOnNoCan XSPC FeedRate EOL
ELSE
IF ApproachID?
SeqLabC StockOnNoCan ZSPC EOL
SeqLabC StockOff XOpCDC EOL { for SameTool ApproachID }
SeqLabC Feed StockOnNoCan XSPC FeedRate EOL
ELSE {ApproachFace}
SeqLabC StockOnNoCan XSPC EOL { for SameTool ApproachFace }
SeqLabC StockOff ZOpCPC EOL
SeqLabC Feed StockOnNoCan ZSPC FeedRate EOL
END
END
RETURN

CheckGear:
IF NewGear?
SpinOn
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?
SeqLabC SpeedC CheckGear EOL
ELSE
SeqLabC Preset MaxRPM EOL
SeqLabC CSSOn ' G96' Speed CheckGear EOL
END
ELSE
IF LAST ConstantSurfaceFeed?
SeqLabC CSSOff ' G97' Speed CheckGear EOL
ELSE
SeqLabC SpeedC CheckGear EOL
END
END
IF LAST ProgStop?
IF NOT NewGear?
SeqLabC SpinOn EOL
END
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 ' G04 P2000' EOL
SeqLabC Speed InverseSpinOn EOL
ELSE
IF Dwell?
SeqLabC ' G04 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?
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

CheckRapid1:
IF LAST NOT ApproachID?
IF LAST CannedCycle?
Rapid
ELSE
RapidC
END
END
RETURN

CheckRapid2:
IF CannedCycle?
Rapid
ELSE
RapidC
END
RETURN

{Start of executable Prog **************************************************}

{setup and initializations}
InitProg
SetAbs
PosSideLathe
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
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 GearRange EOL
SeqLabC Preset Home OpToolID '00' CoolOn MaxRPM EOL
SeqLabC CSSOff ' G97'
IF ConstantSurfaceFeed?
CalcRPM1
ELSE
Speed
END
SpinOn EOL
Approach
ELSE
IF NewTool?

{Finish off last Operation}

StockOff {.62}
CheckRapid1
IF LAST ApproachOD?
SeqLabC XCPC EOL
END
SeqLabC ZCPC EOL
DoEndOpPS
IF LAST ConstantSurfaceFeed?
SeqLabC CSSOff ' G97' CalcRPM2 EOL
END
SeqLabC NewHome 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 EOL
SeqLabC Preset Home OpToolID '00' CoolOn MaxRPM EOL
SeqLabC CSSOff ' G97'
IF ConstantSurfaceFeed?
CalcRPM1
ELSE
Speed
END
SpinOn EOL
Approach
ELSE
IF SameTool? {.62}

{Start new Operation}

DoOpComments
StockOff
IF LAST StraightConnect?
CheckOffset
CheckRapid1
SeqLabC StockOnNoCan XSPC ZSPC EOL
ELSE
CheckRapid1
IF ApproachOD?
IF LAST ApproachOD?
SeqLabC XOpECDC EOL
ELSE {around}
SeqLabC ZCPC EOL
SeqLabC XCPC EOL
END
ELSE
IF LAST ApproachOD?
SeqLabC XCPC EOL {around}
END
IF ApproachID?
IF LAST NOT ApproachID?
SeqLabC ZCPC EOL
SeqLabC XOpCDC EOL
END
ELSE {ApproachFace}
IF LAST ApproachFace?
SeqLabC ZOpECPC EOL
ELSE
SeqLabC ZCPC EOL
END
END
END
CheckOffset
Approach
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 NOT ConstantVolumeCut? AND NOT SingleEdgeCut?
SeqLabC ' G92 X' FirstMoveEPX# FinZ XTapAtZ ThrdLead EOL
SimpleRough
SeqLabC XatFinZ EOL
IF AutoFinish?
SeqLabC XatFinZ EOL
END
ELSE
IF Chamfer?
SeqLabC ' M23' EOL
END
SeqLabC LCycle XatFinZ FinZ XTapAtZ ThrdHeight CutDepth ThrdLead
IF SingleEdgeCut?
ToolAngle
ELSE
' A0'
END
EOL
IF Chamfer?
SeqLabC ' M24' 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 ' G04 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 ' G04 P' 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?
StockOff
IF Turning?
SetPass1
ELSE
SetPass2
END
SeqLabC RapidC StrtPos EOL
ToolPath
END
END
END
IF Drilling? AND Tap?
SeqLabC SpinOff EOL
SeqLabC ' G04 P2000' EOL
SeqLabC Speed SpinOn EOL
END
IF ApproachID? {.71.2}
CheckRapid2
SeqLabC XOpECDC EOL
END
NextOp {loops back to EachOP until last Operation}

{End of program ************************************************************}

{finish last operation}
StockOff
IF NOT ApproachID? {.71.2}
CheckRapid2
END
IF ApproachOD?
SeqLabC XCPC EOL
END
SeqLabC ZCPC EOL
DoEndOpPS
SeqLabC CoolOff EOL
IF ConstantSurfaceFeed?
SeqLabC CSSOff ' G97 S' CalcEPRPM# EOL
END
SeqLabC FirstHome OpToolID '00' SpinOff EOL
SeqLabC UnTool '00' EOL
IF ProgStop?
SeqLabC ' M0 ' 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