{5/12/89
Copied & modified; Fanuc 3000C M013.53, for Grand Valley.
Machine is a Hitachi Seiki 60 Horizantal with Fanuc 3000C control.
Change G43 G46 for OfstOn.
Change G28 to G46 for OfstOff and literal 'Z400000' with tool offset.
Move tool change to same line as tool call. Add PreTool.
If OptionalStops, SameTool like NewTool exept for tool change.
Add SetHome to beginnig of prog if ToolChangeAtHome.
Change Home at end of prog to FirstHome. Delete RunTimeComments.
Jim Radcliffe}
{7/24/90, Added InitProg globally to posts with this remark, DWB}
{1/16/91, Updated "Fanuc 3000C HS M197.56" to ".76.1", JR}
{10/10/91
Copied & modified: Fanuc 3000C HS M197.76.1
For: Grand Valley
Updated to .80 format
Commented out CRC vector information. It cannot be fully implemented and is not
required if CRC ToolPath is used and the path created is all tangent with no sharp corners.
Modified tool changes:
NOTES:
a T code puts a tool in the Stand By position
an M6 puts the tool from the Stand By position into the spindle
going from tool<13 to tool>13 must put T13 in spindle 1st & visa versa
CHANGES:
changed to First Tool In Spindle format
deleted "OpToolID ToolChng" from FirstOp
changed "OpToolID ToolChng" in NewTool to "PreTool ToolChng"
added GetPreTool sub to handle special requirements
added a blank line between tools
Modified SameTool to go home if ToolChangeAtHome.
Changed 'Z400000' to 'Z' TCZ# and added SetTCZ('28.0') for the default value added PSComment.
Jim Radcliffe}
#1 = '#.00'
#2 = '###^##0'
#3 = '*###^##0'
#4 = '####.####;0.'
#5 = '########;0'
#6 = '####^###;'
#7 = '###^###0'
#8 = '00'
FORMAT(FileFeet#,1)
FORMAT(FileMeters#,1)
FORMAT(ToolDiameter#,4) {.72}
FORMAT(Tag#,5)
FORMAT(Operation#,5) {.72}
FORMAT(Tool#,5) {.72}
FORMAT(Parts#,5) {.72}
FORMAT(Dwell#,6) {.72}
FORMAT(CRCNormalVectorX#,7)
FORMAT(CRCNormalVectorY#,7)
FORMAT(ToolOffset#,8)
FORMAT(TCZ#,7)
DoSubComment:
IF UseComments? AND SubComment?
'( SUB NUMBER: ' Tag# ' )' 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 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}
RotateF
RETURN
PSStuff: {revised.72}
IF FourthCW?
FORMAT(FourthDegree#,2)
SeqLabC 'A' FourthDegree# EOL
FourthCWF {reset flag}
END
IF FourthCCW?
FORMAT(FourthDegree#,3)
SeqLabC 'A' FourthDegree# EOL
FourthCCWF {reset flag}
END
IF FifthCW?
FORMAT(FifthDegree#,2)
SeqLabC 'B' FifthDegree# EOL
FifthCWF {reset flag}
END
IF FifthCCW?
FORMAT(FifthDegree#,3)
SeqLabC 'B' FifthDegree# EOL
FifthCCWF {reset flag}
END
RETURN
DoPostScript:
PSInit
EachPS
SeqLabC PostScript EOL {literals}
PSStuff {commands}
NextPS
RETURN
DoEndOpPS:
PSInit
EachEOPS
SeqLabC EndOpPS EOL {literals}
PSStuff {commands}
NextPS
RETURN
EntryMove:
IF FeedEntry?
SeqLabC Feed ZIn FeedEnt EOL
ELSE
SeqLabC RapidC ZIn EOL
END
RETURN
StartSub:
OpenSub
DoSubComment
'>' Tag# EOL
SeqLab {drop unconditional for proper tagging}
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:
SeqLabC 'M98Pł' Tag# 'R' Repeats# EOL
StartSub
RETURN
FinishSub1: {part 1}
UnSkipZ
IF FeedConnect?
SeqLabC CRCOffC EOL
ELSE
SeqLabC RapidC ZCP3C EOL
SeqLabC CRCOffC
IF NOT EmptyLine?
LastFeatExtend
END
EOL
END
RETURN
FinishSubG92: {part 2}
SeqLabC Preset ShiftRC EOL
SeqLabC EndSub EOL
CloseSub
SeqLabC Preset UnshftRC EOL
RETURN
OpenMP:
TagInc
SeqLabC 'M98Pł' Tag# 'R' Parts# EOL
StartSub
RETURN
CloseMP:
SeqLabC Preset ShiftPC EOL
SeqLabC EndSub EOL
CloseSub
SeqLabC Preset UnshftPC EOL
RETURN
FormatArc:
IF ArcCW?
CWArcC
ELSE
CCWArcC
END
MoveXYZC
IF ArcIJFormat?
ArcIJC
ELSE
ArcRC
END
RETURN
StdLine: {enables CRC on first call, .70}
IF Decelerate?
IF RoomToDecel?
DecelMove1
SeqLabC CRCOnC
IF EmptyLine? {no CRC used or its already activated}
FeedC MoveXYZC FeedRateC EOL
ELSE {need vectors}
FeedC MoveXYZC {'I' CRCNormalVectorX# 'J' CRCNormalVectorY#} CRCOfst FeedRateC EOL
END
DecelMove2
END
SeqLabC CRCOnC
IF EmptyLine? {no CRC used or its already activated}
FeedC MoveXYZC DecelFeed EOL
ELSE {need vectors}
FeedC MoveXYZC {'I' CRCNormalVectorX# 'J' CRCNormalVectorY#} CRCOfst DecelFeed EOL
END
ELSE
IF XMove? OR YMove? OR ZMove?
SeqLabC CRCOnC
IF EmptyLine? {no CRC used or its already activated}
FeedC MoveXYZC FeedRateC EOL
ELSE {CRC needed and not yet activated, need vectors & offset}
FeedC MoveXYZC {'I' CRCNormalVectorX# 'J' CRCNormalVectorY#} CRCOfst FeedRateC EOL
END
END
END
RETURN
ToolPath:
EACHFeat
IF PointFeat?
SeqLabC MoveSXYC EOL
IF AutoCycle?
SeqLabC 'M98Pł' Tag# EOL
CalcACSRXY {calc tool position after sub call, CalcAutoCycleStatusRecordXY}
END
ELSE
IF RapidFeat?
IF LastFeat? AND AutoCycle? {.70}
SeqLabC CRCOffC RapidC MoveXYZC EOL
ELSE
IF XMove? OR YMove? OR ZMove?
SeqLabC RapidC MoveXYZC EOL
END
END
ELSE
IF LineFeat?
IF AutoCycle? {.70}
IF LastFeat?
SeqLabC CRCOffC FeedC MoveXYZC FeedRateC EOL
ELSE
IF ZMove? {skip CRCOn until first non-Z move line, skipping ramps}
SeqLabC FeedC MoveXYZC FeedRateC EOL
ELSE
StdLine {enables CRC on first call}
END
END
ELSE
StdLine
END
ELSE
IF ArcFeat?
EACHQuadrant
IF LastQuadrant? AND Decelerate?
IF RoomToDecel?
DecelMove1
SeqLabC FormatArc ArcFeedC EOL
DecelMove2
END
SeqLabC FormatArc DecelFeed EOL
ELSE
SeqLabC FormatArc ArcFeedC EOL
END
NEXTQuadrant
END
END
END
END
NEXTFeat
RETURN
AutoCycCutSub1: {part 1}
SaveSubStatus {save tool position}
SetPass1 {element cut moves}
StartSub
SetSRXYtoSP
SeqLabC IncValue EOL
RETURN
AutoCycCutSub2: {part 2}
ToolPath
IF Repeats? AND FeedConnect? AND ZshiftOnly?
SeqLabC AbsOrInc EOL {.69 removed RapidC} {.71.2 removed CRCOffC, gets turned off in ToolPath}
ELSE
SeqLabC AbsOrInc RapidC ZCP2 EOL {.71.2 removed CRCOffC, gets turned off in ToolPath}
END
SeqLabC EndSub EOL
CloseSub
SetSRSubXY {restore SR to 1st position value}
SetSRSubMove
RETURN
AutoCycPat:
SetPass2 {position pattern}
ToolPath {call after TagInc for correct sub calls}
SetPass1 {reset}
RETURN
Milling:
IF AutoCycle?
TagInc
AutoCycCutSub1
EntryMove
AutoCycCutSub2
AutoCycPat
ELSE
EntryMove
ToolPath
END
RETURN
G92Sub:
SubWarning
StdSub
SeqLabC AbsOrInc Connect StrtPos EOL
Milling
FinishSub1
FinishSubG92
RETURN
ZonlyRepAutoCycle:
AutoCycPat {write pattern moves and main calls}
StartSub
TagInc
EachCycle
IF FeedConnect?
SeqLabC Feed ZInPlusInc FeedEnt EOL
ELSE
IF FeedEntry?
IF NOT FirstCycle?
SeqLabC Rapid ZCP2PlusInc EOL {.69 added Rapid, reads better}
{can't call for cycle = 1, .69 changed to ZCP2PlusInc}
END
SeqLabC Feed ZInPlusInc FeedEnt EOL
ELSE
SeqLabC Rapid ZInPlusInc EOL {.69 added Rapid, reads better}
END
END
IF FirstCycle?
SetStatusOff {protect Z position for incremental sub}
END
SeqLabC 'M98Pł' Tag# EOL
NextCycle
SetStatusOn
AutoCycCutSub1 {build element sub}
AutoCycCutSub2
{.69, removed FinishSub1}
IF FeedConnect? {there is no Z up in the sub, .69}
SeqLabC Rapid ZCP2 EOL {.69}
END {.69}
SeqLabC EndSub EOL
CloseSub
{Element shift, not pattern}
RETURN
ZonlyRep:
EachCycle
IF NOT FirstCycle?
SeqLabC Connect StrtPos EOL {.71.2, added Connect}
END
IF FeedConnect?
SeqLabC FeedC ZInPlusInc FeedEnt EOL {.71.2, changed to FeedC}
ELSE {Entry/Exit Connect}
IF FeedEntry?
IF NOT FirstCycle?
SeqLabC RapidC ZCP2PlusIncC EOL {can't call for cycle =1} {.69 added Rapid, reads better} {.71.2, changed to RapidC, reads better}
END
SeqLabC Feed ZInPlusInc FeedEnt EOL
ELSE
SeqLabC RapidC ZInPlusInc EOL {.69 added Rapid, reads better} {.71.2, changed to RapidC, reads better}
END
END
SeqLabC 'M98Pł' Tag# EOL
NextCycle
StartSub
SkipZ
ToolPath
FinishSub1
SeqLabC EndSub EOL
CloseSub
RETURN
CheckPass:
IF AutoCycle? {use the correct StrtPos}
SetPass2
ELSE
SetPass1
END
RETURN
GetStartOfSameTool:
DoOpComments
DoPostScript
CheckPass
RETURN
GetPreTool:
SetFlagF('1')
IF Equal? Tool# Num#('13') {tool = 13}
PreTool
ELSE
IF Equal? NextTool# Num#('13') {next tool = 13}
PreTool
ELSE
IF ToolOver?('13')
IF GreaterThan? NextTool# Num#('13') {tool & next tool > 13}
PreTool
ELSE {tool > 13 next tool < 13}
'T13' SetFlag('1')
END
ELSE
IF GreaterThan? NextTool# Num#('13') {tool < 13 next tool > 13}
'T13' SetFlag('1')
ELSE {tool & next tool < 13}
PreTool
END
END
END
END
RETURN
InitProg
ReverseXZArcs
SetFlood
UseSeparateSubCalls
SetMaxSeparateSubCalls ('50') {?}
SetMaxRPM('10000') {?}
SetMaxFeed('500') {?}
SetTCZ('28.0')
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
' ToolChangeZ(28.0), TCZ(28.0) -' EOL
' The value in parenthese establishes the value the spindle will retract to.' EOL
' Its is Modal and 280000 is the default.' EOL
' 4thAxisCW(12.5), 4ACW(12.5) -' EOL
' generates a + A move of the value you specify' EOL
' 4thAxisCCW(22.5), 4ACCW(22.5) -' EOL
' generates a - A move of the value you specify' EOL
' 5thAxisCW(30), 5ACW(30) -' EOL
' generates a + B move of the value you specify' EOL
' 5thAxisCCW(22.5), 5ACCW(22.5) -' EOL
' generates a - B move of the value you specify' EOL
END
EachOp
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 ' MoveType$ ' INCHES )' EOL
END
IF PartsComment?
'( PARTS PROGRAMMED: ' Parts# ' )' EOL
END
IF StartToolComment?
'( FIRST TOOL IN SPINDLE )' EOL
END
END
IF ToolChangeAtHome?
SetHome
END
OpenSub
IF Metric? {CAM file is in metric, tools and tool path}
SetScale('.03937007874') { change to English, this is an English post}
END
IF MultipleParts? AND AllToolsOnePart?
OpenMP
END
IF NOT LastTool?
SeqLabC GetPreTool EOL
END
DoOpComments
SeqLab Plane DrillOff CRCOff EOL
DoPostScript
SeqLabC Speed SpinOn EOL
IF MultipleParts? AND OneToolAllParts? AND FullUp?
OpenMP
END
CheckPass
SeqLabC AbsOrInc Rapid StrtPos EOL
SeqLabC OfstOn EOL
SeqLabC CoolOn EOL
IF MultipleParts? AND OneToolAllParts? AND ExitClearancePlane?
OpenMP
SeqLabC StrtPos EOL
END
ELSE
IF NewTool?
IF MultipleParts? AND OneToolAllParts? AND ExitClearancePlane?
CloseMP
END
SeqLabC CoolOff EOL
SeqLabC DrillOff OfstOff 'Z' TCZ# LastToolOffset EOL
IF MultipleParts? AND OneToolAllParts? AND FullUp?
CloseMP
END
DoEndOpPS
IF ToolChangeAtHome?
SeqLabC AbsOrInc Rapid Home SpinOff EOL
ELSE
SeqLabC SpinOff EOL
END
IF LAST ProgStop?
SeqLabC 'M00' EOL
ELSE
SeqLabC ProgStop EOL
END
IF FirstTool? AND LastTool?
IF Flag?('1')
SeqLabC OpToolID ToolChng EOL
END
SeqLabC ToolChng EOL
ELSE
IF Flag?('1')
SeqLabC OpToolID ToolChng EOL
END
SeqLabC GetPreTool ToolChng EOL
END
{Start new Operation}
' ' EOL
DoOpComments
SeqLab Plane DrillOff CRCOff EOL
DoPostScript
SeqLabC Speed SpinOn EOL
IF MultipleParts? AND OneToolAllParts? AND FullUp?
OpenMP
END
CheckPass
SeqLabC AbsOrInc Rapid StrtPos EOL
SeqLabC OfstOn EOL
SeqLabC CoolOn EOL
IF MultipleParts? AND OneToolAllParts? AND ExitClearancePlane?
OpenMP
SeqLabC StrtPos EOL
END
ELSE
IF SameTool?
DoEndOpPS
IF LAST ProgStop?
SeqLabC CoolOff EOL
SeqLabC DrillOff OfstOff 'Z' TCZ# LastToolOffset EOL
IF ToolChangeAtHome?
SeqLabC AbsOrInc Rapid Home SpinOff EOL
ELSE
SeqLabC SpinOff EOL
END
SeqLabC 'M00' EOL
{Start new Operation}
' ' EOL
GetStartOfSameTool
SeqLabC Plane DrillOff CRCOff EOL
SeqLabC Speed SpinOn EOL
SeqLabC AbsOrInc Rapid StrtPos EOL
SeqLabC OfstOn EOL
SeqLabC CoolOn EOL
ELSE
IF ToolChangeAtHome?
SeqLabC DrillOff OfstOff 'Z' TCZ# LastToolOffset EOL
SeqLabC AbsOrInc Rapid Home EOL
SeqLabC ProgStop EOL
{Start new Operation}
' ' EOL
GetStartOfSameTool
SeqLabC Plane DrillOff CRCOff EOL
SeqLabC SpeedC SpinOn EOL
SeqLabC AbsOrInc Rapid StrtPos EOL
SeqLabC OfstOn EOL
SeqLabC CoolOn EOL
ELSE
IF CoolOff? AND LAST NOT CoolOff?
SeqLabC CoolOff EOL
END
IF NewToolOffset?
SeqLabC DrillOff OfstOff 'Z' TCZ# LastToolOffset EOL
{Start new Operation}
GetStartOfSameTool
SeqLabC PlaneC AbsOrInc Rapid StrtPos SpeedC EOL
SeqLabC OfstOn EOL
ELSE
{Start new Operation}
GetStartOfSameTool
SeqLabC PlaneC AbsOrInc Rapid StrtPos SpeedC EOL
END
IF NOT CoolOff? AND LAST CoolOff?
SeqLabC CoolOn EOL
END
END
END
END
END
END {common point for all operations}
IF Milling?
SeqLabC ZCP2C EOL
IF Repeats?
TagInc
IF ZshiftOnly?
IF AutoCycle? {incremental Autocycle sub can have Z moves}
ZonlyRepAutoCycle
ELSE {Z shift only, NOT Auto Cycle}
IF UseSeparateSubCalls? AND CyclesLessThanMaxSubCalls?
FindAnyZMoves {for normal abs subroutine}
IF NoZMoves?
ZonlyRep
ELSE
G92Sub {pattern shift, not element}
END
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
SeqLabC RapidC ZCP3C EOL
SeqLabC CRCOffC
IF NOT EmptyLine?
LastFeatExtend
END
EOL
ELSE
IF Drilling?
IF Repeats?
TagInc
StdSub
SeqLabC AbsOrInc Rapid StrtPos EOL
END
SeqLabC DrillCP EOL
GetCycle
SeqLabC Cycle FromCP StrtPos ZDepth RLevel Dwell Peck Retract FeedEnt EOL
ToolPath
SeqLabC DrillOff EOL
IF Repeats?
FinishSubG92
END
SeqLabC RapidC ZCP3C EOL
END
END
NextOp
IF MultipleParts? AND OneToolAllParts? AND ExitClearancePlane?
CloseMP
END
SeqLabC CoolOff EOL
SeqLabC DrillOff OfstOff 'Z' TCZ# ToolOfst EOL
IF MultipleParts? AND OneToolAllParts? AND FullUp?
CloseMP
END
DoEndOpPS
IF FIRST ToolChangeAtHome? {.71.2 added FIRST modifier}
SeqLabC AbsOrInc Rapid FirstHome SpinOff EOL
ELSE
SeqLabC SpinOff EOL
END
IF ProgStop?
SeqLabC 'M00' EOL
END
IF NOT FirstTool?
EachOp
IF FirstOperation?
IF Flag?('1') {T13 is in Stand By}
SeqLabC OpToolID ToolChng EOL
END
SeqLabC GetPreTool ToolChng EOL {puts 1st tool in spindle and calls 2nd to to Stand By}
END
NextOp
END
IF MultipleParts? AND AllToolsOnePart?
CloseMP
END
SeqLabC 'M30' EOL
EOR EOL
nullfoot EOL
EOR EOL
Post
EOR EOL
Close
Retag
IF UseComments?
Reopen
SetScale('1')
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
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