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mach3mill_custom.cps
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/**
Copyright (C) 2012-2017 by Autodesk, Inc.
All rights reserved.
Mach3Mill post processor configuration.
$Revision: 41488 20b0737bb334d255de327b56cc3c95b40e231c40 $
$Date: 2017-07-01 15:43:00 $
FORKID {AE2102AB-B86A-4aa7-8E9B-F0B6935D4E9F}
*/
description = "Generic Mach3Mill";
vendor = "Artsoft";
vendorUrl = "http://www.machsupport.com";
legal = "Copyright (C) 2012-2017 by Autodesk, Inc.";
certificationLevel = 2;
minimumRevision = 24000;
longDescription = "Generic milling post for Mach3.";
extension = "tap";
setCodePage("ascii");
capabilities = CAPABILITY_MILLING;
tolerance = spatial(0.002, MM);
minimumChordLength = spatial(0.01, MM);
minimumCircularRadius = spatial(0.01, MM);
maximumCircularRadius = spatial(1000, MM);
minimumCircularSweep = toRad(0.01);
maximumCircularSweep = toRad(180);
allowHelicalMoves = true;
allowedCircularPlanes = undefined; // allow any circular motion
// user-defined properties
properties = {
writeMachine: true, // write machine
writeTools: true, // writes the tools
useG28: true, // disable to avoid G28 output for safe machine retracts - when disabled you must manually ensure safe retracts
useM6: true, // disable to avoid M6 output - preload is also disabled when M6 is disabled
preloadTool: false, // preloads next tool on tool change if any
showSequenceNumbers: false, // show sequence numbers
sequenceNumberStart: 10, // first sequence number
sequenceNumberIncrement: 5, // increment for sequence numbers
optionalStop: true, // optional stop
separateWordsWithSpace: true, // specifies that the words should be separated with a white space
useRadius: false, // specifies that arcs should be output using the radius (R word) instead of the I, J, and K words.
dwellInSeconds: true, // specifies the unit for dwelling: true:seconds and false:milliseconds.
useSubroutines: false, // specifies that subroutines per each operation should be generated
useSubroutinePatterns: false, // generates subroutines for patterned operation
useSubroutineCycles: false // generates subroutines for cycle operations on same holes
};
var permittedCommentChars = " ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.,=_-";
var mapCoolantTable = new Table(
[9, 8, 7],
{initial:COOLANT_OFF, force:true},
"Invalid coolant mode"
);
var nFormat = createFormat({prefix:"N", decimals:0});
var gFormat = createFormat({prefix:"G", decimals:1});
var mFormat = createFormat({prefix:"M", decimals:0});
var hFormat = createFormat({prefix:"H", decimals:0});
var pFormat = createFormat({prefix:"P", decimals:(unit == MM ? 3 : 4), scale:0.5});
var xyzFormat = createFormat({decimals:(unit == MM ? 3 : 4), forceDecimal:true});
var rFormat = xyzFormat; // radius
var abcFormat = createFormat({decimals:3, forceDecimal:true, scale:DEG});
var feedFormat = createFormat({decimals:(unit == MM ? 0 : 1), forceDecimal:true});
var inverseTimeFormat = createFormat({decimals:4, forceDecimal:true});
var toolFormat = createFormat({decimals:0});
var rpmFormat = createFormat({decimals:0});
var secFormat = createFormat({decimals:3, forceDecimal:true}); // seconds - range 0.001-99999.999
var milliFormat = createFormat({decimals:0}); // milliseconds // range 1-9999
var taperFormat = createFormat({decimals:1, scale:DEG});
var oFormat = createFormat({width:4, zeropad:true, decimals:0});
var xOutput = createVariable({prefix:"X"}, xyzFormat);
var yOutput = createVariable({prefix:"Y"}, xyzFormat);
var zOutput = createVariable({prefix:"Z"}, xyzFormat);
var aOutput = createVariable({prefix:"A"}, abcFormat);
var bOutput = createVariable({prefix:"B"}, abcFormat);
var cOutput = createVariable({prefix:"C"}, abcFormat);
var feedOutput = createVariable({prefix:"F"}, feedFormat);
var inverseTimeOutput = createVariable({prefix:"F", force:true}, inverseTimeFormat);
var sOutput = createVariable({prefix:"S", force:true}, rpmFormat);
var pOutput = createVariable({}, pFormat);
// circular output
var iOutput = createReferenceVariable({prefix:"I", force:true}, xyzFormat);
var jOutput = createReferenceVariable({prefix:"J", force:true}, xyzFormat);
var kOutput = createReferenceVariable({prefix:"K", force:true}, xyzFormat);
var gMotionModal = createModal({}, gFormat); // modal group 1 // G0-G3, ...
var gPlaneModal = createModal({onchange:function () {gMotionModal.reset();}}, gFormat); // modal group 2 // G17-19
var gAbsIncModal = createModal({}, gFormat); // modal group 3 // G90-91
var gFeedModeModal = createModal({}, gFormat); // modal group 5 // G93-94
var gUnitModal = createModal({}, gFormat); // modal group 6 // G20-21
var gCycleModal = createModal({}, gFormat); // modal group 9 // G81, ...
var gRetractModal = createModal({}, gFormat); // modal group 10 // G98-99
// fixed settings
var maximumLineLength = 80; // the maximum number of charaters allowed in a line
var minimumCyclePoints = 5; // minimum number of points in cycle operation to consider for subprogram
var WARNING_WORK_OFFSET = 0;
var SUB_UNKNOWN = 0;
var SUB_PATTERN = 1;
var SUB_CYCLE = 2;
// collected state
var sequenceNumber;
var currentWorkOffset;
var subprograms = [];
var currentPattern = -1;
var firstPattern = false;
var currentSubprogram;
var lastSubprogram;
var definedPatterns = new Array();
var incrementalMode = false;
var saveShowSequenceNumbers;
var cycleSubprogramIsActive = false;
var patternIsActive = false;
var lastOperationComment = "";
/**
Writes the specified block.
*/
function writeBlock() {
if (properties.showSequenceNumbers) {
writeWords2(nFormat.format(sequenceNumber % 100000), arguments);
sequenceNumber += properties.sequenceNumberIncrement;
} else {
writeWords(arguments);
}
}
function formatComment(text) {
return "(" + filterText(String(text).toUpperCase(), permittedCommentChars) + ")";
}
/**
Output a comment.
*/
function writeComment(text) {
writeln(formatComment(text));
}
function onOpen() {
if (properties.useRadius) {
maximumCircularSweep = toRad(90); // avoid potential center calculation errors for CNC
}
if (false) {
var aAxis = createAxis({coordinate:0, table:true, axis:[-1, 0, 0], cyclic:true, preference:1});
machineConfiguration = new MachineConfiguration(aAxis);
setMachineConfiguration(machineConfiguration);
optimizeMachineAngles2(1); // map tip mode
}
if (!machineConfiguration.isMachineCoordinate(0)) {
aOutput.disable();
}
if (!machineConfiguration.isMachineCoordinate(1)) {
bOutput.disable();
}
if (!machineConfiguration.isMachineCoordinate(2)) {
cOutput.disable();
}
if (!properties.separateWordsWithSpace) {
setWordSeparator("");
}
sequenceNumber = properties.sequenceNumberStart;
if (programName) {
writeComment(programName);
}
if (programComment) {
writeComment(programComment);
}
lastSubprogram = 0;
// dump machine configuration
var vendor = machineConfiguration.getVendor();
var model = machineConfiguration.getModel();
var description = machineConfiguration.getDescription();
if (properties.writeMachine && (vendor || model || description)) {
writeComment(localize("Machine"));
if (vendor) {
writeComment(" " + localize("vendor") + ": " + vendor);
}
if (model) {
writeComment(" " + localize("model") + ": " + model);
}
if (description) {
writeComment(" " + localize("description") + ": " + description);
}
}
// dump tool information
if (properties.writeTools) {
var zRanges = {};
if (is3D()) {
var numberOfSections = getNumberOfSections();
for (var i = 0; i < numberOfSections; ++i) {
var section = getSection(i);
var zRange = section.getGlobalZRange();
var tool = section.getTool();
if (zRanges[tool.number]) {
zRanges[tool.number].expandToRange(zRange);
} else {
zRanges[tool.number] = zRange;
}
}
}
var tools = getToolTable();
if (tools.getNumberOfTools() > 0) {
for (var i = 0; i < tools.getNumberOfTools(); ++i) {
var tool = tools.getTool(i);
var comment = "T" + toolFormat.format(tool.number) + " " +
"D=" + xyzFormat.format(tool.diameter) + " " +
localize("CR") + "=" + xyzFormat.format(tool.cornerRadius);
if ((tool.taperAngle > 0) && (tool.taperAngle < Math.PI)) {
comment += " " + localize("TAPER") + "=" + taperFormat.format(tool.taperAngle) + localize("deg");
}
if (zRanges[tool.number]) {
comment += " - " + localize("ZMIN") + "=" + xyzFormat.format(zRanges[tool.number].getMinimum());
}
comment += " - " + getToolTypeName(tool.type);
writeComment(comment);
}
}
}
if (false) {
// check for duplicate tool number
for (var i = 0; i < getNumberOfSections(); ++i) {
var sectioni = getSection(i);
var tooli = sectioni.getTool();
for (var j = i + 1; j < getNumberOfSections(); ++j) {
var sectionj = getSection(j);
var toolj = sectionj.getTool();
if (tooli.number == toolj.number) {
if (xyzFormat.areDifferent(tooli.diameter, toolj.diameter) ||
xyzFormat.areDifferent(tooli.cornerRadius, toolj.cornerRadius) ||
abcFormat.areDifferent(tooli.taperAngle, toolj.taperAngle) ||
(tooli.numberOfFlutes != toolj.numberOfFlutes)) {
error(
subst(
localize("Using the same tool number for different cutter geometry for operation '%1' and '%2'."),
sectioni.hasParameter("operation-comment") ? sectioni.getParameter("operation-comment") : ("#" + (i + 1)),
sectionj.hasParameter("operation-comment") ? sectionj.getParameter("operation-comment") : ("#" + (j + 1))
)
);
return;
}
}
}
}
}
if ((getNumberOfSections() > 0) && (getSection(0).workOffset == 0)) {
for (var i = 0; i < getNumberOfSections(); ++i) {
if (getSection(i).workOffset > 0) {
error(localize("Using multiple work offsets is not possible if the initial work offset is 0."));
return;
}
}
}
// absolute coordinates and feed per min
writeBlock(gAbsIncModal.format(90), gFeedModeModal.format(94), gFormat.format(91.1), gFormat.format(40), gFormat.format(49), gPlaneModal.format(17));
switch (unit) {
case IN:
writeBlock(gUnitModal.format(20));
break;
case MM:
writeBlock(gUnitModal.format(21));
break;
}
}
function onComment(message) {
var comments = String(message).split(";");
for (comment in comments) {
writeComment(comments[comment]);
}
}
/** Force output of X, Y, and Z. */
function forceXYZ() {
xOutput.reset();
yOutput.reset();
zOutput.reset();
}
/** Force output of A, B, and C. */
function forceABC() {
aOutput.reset();
bOutput.reset();
cOutput.reset();
}
/** Force output of X, Y, Z, A, B, C, and F on next output. */
function forceAny() {
forceXYZ();
forceABC();
feedOutput.reset();
}
var currentWorkPlaneABC = undefined;
function forceWorkPlane() {
currentWorkPlaneABC = undefined;
}
function defineWorkPlane(_section, _setWorkPlane) {
var abc = new Vector(0, 0, 0);
if (machineConfiguration.isMultiAxisConfiguration()) { // use 5-axis indexing for multi-axis mode
// set working plane after datum shift
if (_section.isMultiAxis()) {
forceWorkPlane();
cancelTransformation();
} else {
abc = getWorkPlaneMachineABC(_section.workPlane);
}
if (_setWorkPlane) {
setWorkPlane(abc);
}
} else { // pure 3D
var remaining = _section.workPlane;
if (!isSameDirection(remaining.forward, new Vector(0, 0, 1))) {
error(localize("Tool orientation is not supported."));
return abc;
}
setRotation(remaining);
}
return abc;
}
function setWorkPlane(abc) {
if (!machineConfiguration.isMultiAxisConfiguration()) {
return; // ignore
}
if (!((currentWorkPlaneABC == undefined) ||
abcFormat.areDifferent(abc.x, currentWorkPlaneABC.x) ||
abcFormat.areDifferent(abc.y, currentWorkPlaneABC.y) ||
abcFormat.areDifferent(abc.z, currentWorkPlaneABC.z))) {
return; // no change
}
onCommand(COMMAND_UNLOCK_MULTI_AXIS);
// NOTE: add retract here
writeBlock(
gMotionModal.format(0),
conditional(machineConfiguration.isMachineCoordinate(0), "A" + abcFormat.format(abc.x)),
conditional(machineConfiguration.isMachineCoordinate(1), "B" + abcFormat.format(abc.y)),
conditional(machineConfiguration.isMachineCoordinate(2), "C" + abcFormat.format(abc.z))
);
onCommand(COMMAND_LOCK_MULTI_AXIS);
currentWorkPlaneABC = abc;
}
var closestABC = false; // choose closest machine angles
var currentMachineABC;
function getWorkPlaneMachineABC(workPlane) {
var W = workPlane; // map to global frame
var abc = machineConfiguration.getABC(W);
if (closestABC) {
if (currentMachineABC) {
abc = machineConfiguration.remapToABC(abc, currentMachineABC);
} else {
abc = machineConfiguration.getPreferredABC(abc);
}
} else {
abc = machineConfiguration.getPreferredABC(abc);
}
try {
abc = machineConfiguration.remapABC(abc);
currentMachineABC = abc;
} catch (e) {
error(
localize("Machine angles not supported") + ":"
+ conditional(machineConfiguration.isMachineCoordinate(0), " A" + abcFormat.format(abc.x))
+ conditional(machineConfiguration.isMachineCoordinate(1), " B" + abcFormat.format(abc.y))
+ conditional(machineConfiguration.isMachineCoordinate(2), " C" + abcFormat.format(abc.z))
);
}
var direction = machineConfiguration.getDirection(abc);
if (!isSameDirection(direction, W.forward)) {
error(localize("Orientation not supported."));
}
if (!machineConfiguration.isABCSupported(abc)) {
error(
localize("Work plane is not supported") + ":"
+ conditional(machineConfiguration.isMachineCoordinate(0), " A" + abcFormat.format(abc.x))
+ conditional(machineConfiguration.isMachineCoordinate(1), " B" + abcFormat.format(abc.y))
+ conditional(machineConfiguration.isMachineCoordinate(2), " C" + abcFormat.format(abc.z))
);
}
var tcp = false;
if (tcp) {
setRotation(W); // TCP mode
} else {
var O = machineConfiguration.getOrientation(abc);
var R = machineConfiguration.getRemainingOrientation(abc, W);
setRotation(R);
}
return abc;
}
/** Returns true if the spatial vectors are significantly different. */
function areSpatialVectorsDifferent(_vector1, _vector2) {
return (xyzFormat.getResultingValue(_vector1.x) != xyzFormat.getResultingValue(_vector2.x)) ||
(xyzFormat.getResultingValue(_vector1.y) != xyzFormat.getResultingValue(_vector2.y)) ||
(xyzFormat.getResultingValue(_vector1.z) != xyzFormat.getResultingValue(_vector2.z));
}
/** Returns true if the spatial boxes are a pure translation. */
function areSpatialBoxesTranslated(_box1, _box2) {
return !areSpatialVectorsDifferent(Vector.diff(_box1[1], _box1[0]), Vector.diff(_box2[1], _box2[0])) &&
!areSpatialVectorsDifferent(Vector.diff(_box2[0], _box1[0]), Vector.diff(_box2[1], _box1[1]));
}
function subprogramDefine(_initialPosition, _abc, _retracted, _zIsOutput) {
// convert patterns into subprograms
var usePattern = false;
patternIsActive = false;
if (currentSection.isPatterned && currentSection.isPatterned() && properties.useSubroutinePatterns) {
currentPattern = currentSection.getPatternId();
firstPattern = true;
for (var i = 0; i < definedPatterns.length; ++i) {
if ((definedPatterns[i].patternType == SUB_PATTERN) && (currentPattern == definedPatterns[i].patternId)) {
currentSubprogram = definedPatterns[i].subProgram;
usePattern = definedPatterns[i].validPattern;
firstPattern = false;
break;
}
}
if (firstPattern) {
// determine if this is a valid pattern for creating a subprogram
usePattern = subprogramIsValid(currentSection, currentPattern, SUB_PATTERN);
if (usePattern) {
currentSubprogram = ++lastSubprogram;
}
definedPatterns.push({
patternType: SUB_PATTERN,
patternId: currentPattern,
subProgram: currentSubprogram,
validPattern: usePattern,
initialPosition: _initialPosition,
finalPosition: _initialPosition
});
}
if (usePattern) {
// make sure Z-position is output prior to subprogram call
if (!_retracted && !_zIsOutput) {
writeBlock(gMotionModal.format(0), zOutput.format(_initialPosition.z));
}
// call subprogram
writeBlock(mFormat.format(98), "P" + oFormat.format(currentSubprogram));
patternIsActive = true;
if (firstPattern) {
subprogramStart(_initialPosition, _abc, true);
} else {
skipRemainingSection();
setCurrentPosition(getFramePosition(currentSection.getFinalPosition()));
}
}
}
// Output cycle operation as subprogram
if (!usePattern && properties.useSubroutineCycles && currentSection.doesStrictCycle &&
(currentSection.getNumberOfCycles() == 1) && currentSection.getNumberOfCyclePoints() >= minimumCyclePoints) {
var finalPosition = getFramePosition(currentSection.getFinalPosition());
currentPattern = currentSection.getNumberOfCyclePoints();
firstPattern = true;
for (var i = 0; i < definedPatterns.length; ++i) {
if ((definedPatterns[i].patternType == SUB_CYCLE) && (currentPattern == definedPatterns[i].patternId) &&
!areSpatialVectorsDifferent(_initialPosition, definedPatterns[i].initialPosition) &&
!areSpatialVectorsDifferent(finalPosition, definedPatterns[i].finalPosition)) {
currentSubprogram = definedPatterns[i].subProgram;
usePattern = definedPatterns[i].validPattern;
firstPattern = false;
break;
}
}
if (firstPattern) {
// determine if this is a valid pattern for creating a subprogram
usePattern = subprogramIsValid(currentSection, currentPattern, SUB_CYCLE);
if (usePattern) {
currentSubprogram = ++lastSubprogram;
}
definedPatterns.push({
patternType: SUB_CYCLE,
patternId: currentPattern,
subProgram: currentSubprogram,
validPattern: usePattern,
initialPosition: _initialPosition,
finalPosition: finalPosition
});
}
cycleSubprogramIsActive = usePattern;
}
// Output each operation as a subprogram
if (!usePattern && properties.useSubroutines) {
currentSubprogram = ++lastSubprogram;
writeBlock(mFormat.format(98), "P" + oFormat.format(currentSubprogram));
firstPattern = true;
subprogramStart(_initialPosition, _abc, false);
}
}
function subprogramStart(_initialPosition, _abc, _incremental) {
redirectToBuffer();
var comment = "";
if (hasParameter("operation-comment")) {
comment = getParameter("operation-comment");
}
writeln(
"O" + oFormat.format(currentSubprogram) +
conditional(comment, formatComment(comment.substr(0, maximumLineLength - 2 - 6 - 1)))
);
saveShowSequenceNumbers = properties.showSequenceNumbers;
properties.showSequenceNumbers = false;
if (_incremental) {
setIncrementalMode(_initialPosition, _abc);
}
}
function subprogramEnd() {
if (firstPattern) {
writeBlock(mFormat.format(99));
writeln("");
subprograms += getRedirectionBuffer();
}
forceAny();
firstPattern = false;
properties.showSequenceNumbers = saveShowSequenceNumbers;
closeRedirection();
}
function subprogramIsValid(_section, _patternId, _patternType) {
var sectionId = _section.getId();
var numberOfSections = getNumberOfSections();
var validSubprogram = _patternType != SUB_CYCLE;
var masterPosition = new Array();
masterPosition[0] = getFramePosition(_section.getInitialPosition());
masterPosition[1] = getFramePosition(_section.getFinalPosition());
var tempBox = _section.getBoundingBox();
var masterBox = new Array();
masterBox[0] = getFramePosition(tempBox[0]);
masterBox[1] = getFramePosition(tempBox[1]);
var rotation = getRotation();
var translation = getTranslation();
for (var i = 0; i < numberOfSections; ++i) {
var section = getSection(i);
if (section.getId() != sectionId) {
defineWorkPlane(section, false);
// check for valid pattern
if (_patternType == SUB_PATTERN) {
if (section.getPatternId() == _patternId) {
var patternPosition = new Array();
patternPosition[0] = getFramePosition(section.getInitialPosition());
patternPosition[1] = getFramePosition(section.getFinalPosition());
tempBox = section.getBoundingBox();
var patternBox = new Array();
patternBox[0] = getFramePosition(tempBox[0]);
patternBox[1] = getFramePosition(tempBox[1]);
if (!areSpatialBoxesTranslated(masterPosition, patternPosition) || !areSpatialBoxesTranslated(masterBox, patternBox)) {
validSubprogram = false;
break;
}
}
// check for valid cycle operation
} else if (_patternType == SUB_CYCLE) {
if ((section.getNumberOfCyclePoints() == _patternId) && (section.getNumberOfCycles() == 1)) {
var patternInitial = getFramePosition(section.getInitialPosition());
var patternFinal = getFramePosition(section.getFinalPosition());
if (!areSpatialVectorsDifferent(patternInitial, masterPosition[0]) && !areSpatialVectorsDifferent(patternFinal, masterPosition[1])) {
validSubprogram = true;
break;
}
}
}
}
}
setRotation(rotation);
setTranslation(translation);
return(validSubprogram);
}
function setIncrementalMode(xyz, abc) {
xOutput = createIncrementalVariable({prefix:"X"}, xyzFormat);
xOutput.format(xyz.x);
xOutput.format(xyz.x);
yOutput = createIncrementalVariable({prefix:"Y"}, xyzFormat);
yOutput.format(xyz.y);
yOutput.format(xyz.y);
zOutput = createIncrementalVariable({prefix:"Z"}, xyzFormat);
zOutput.format(xyz.z);
zOutput.format(xyz.z);
aOutput = createIncrementalVariable({prefix:"A"}, abcFormat);
aOutput.format(abc.x);
aOutput.format(abc.x);
bOutput = createIncrementalVariable({prefix:"B"}, abcFormat);
bOutput.format(abc.y);
bOutput.format(abc.y);
cOutput = createIncrementalVariable({prefix:"C"}, abcFormat);
cOutput.format(abc.z);
cOutput.format(abc.z);
gAbsIncModal.reset();
writeBlock(gAbsIncModal.format(91));
incrementalMode = true;
}
function setAbsoluteMode(xyz, abc) {
if (incrementalMode) {
xOutput = createVariable({prefix:"X"}, xyzFormat);
xOutput.format(xyz.x);
yOutput = createVariable({prefix:"Y"}, xyzFormat);
yOutput.format(xyz.y);
zOutput = createVariable({prefix:"Z"}, xyzFormat);
zOutput.format(xyz.z);
aOutput = createVariable({prefix:"A"}, abcFormat);
aOutput.format(abc.x);
bOutput = createVariable({prefix:"B"}, abcFormat);
bOutput.format(abc.y);
cOutput = createVariable({prefix:"C"}, abcFormat);
cOutput.format(abc.z);
gAbsIncModal.reset();
writeBlock(gAbsIncModal.format(90));
incrementalMode = false;
}
}
function onSection() {
var insertToolCall = isFirstSection() ||
currentSection.getForceToolChange && currentSection.getForceToolChange() ||
(tool.number != getPreviousSection().getTool().number);
var retracted = false; // specifies that the tool has been retracted to the safe plane
var zIsOutput = false; // true if the Z-position has been output, used for patterns
var newWorkOffset = isFirstSection() ||
(getPreviousSection().workOffset != currentSection.workOffset); // work offset changes
var newWorkPlane = isFirstSection() ||
!isSameDirection(getPreviousSection().getGlobalFinalToolAxis(), currentSection.getGlobalInitialToolAxis());
if (insertToolCall || newWorkOffset || newWorkPlane) {
if (properties.useG28) {
// retract to safe plane
retracted = true;
writeBlock(gFormat.format(28), gAbsIncModal.format(91), "Z" + xyzFormat.format(machineConfiguration.getRetractPlane())); // retract
writeBlock(gAbsIncModal.format(90));
zOutput.reset();
}
}
if (hasParameter("operation-comment")) {
var comment = getParameter("operation-comment");
if (comment && ((comment !== lastOperationComment) || !patternIsActive || insertToolCall)) {
writeln("");
writeComment(comment);
lastOperationComment = comment;
} else if (!patternIsActive || insertToolCall) {
writeln("");
}
} else {
writeln("");
}
if (insertToolCall) {
forceWorkPlane();
onCommand(COMMAND_STOP_SPINDLE);
onCommand(COMMAND_COOLANT_OFF);
if (!isFirstSection() && properties.optionalStop) {
onCommand(COMMAND_OPTIONAL_STOP);
}
if (tool.number > 256) {
warning(localize("Tool number exceeds maximum value."));
}
if (properties.useM6) {
writeBlock("T" + toolFormat.format(tool.number), mFormat.format(6));
} else {
writeBlock("T" + toolFormat.format(tool.number));
}
if (tool.comment) {
writeComment(tool.comment);
}
var showToolZMin = false;
if (showToolZMin) {
if (is3D()) {
var numberOfSections = getNumberOfSections();
var zRange = currentSection.getGlobalZRange();
var number = tool.number;
for (var i = currentSection.getId() + 1; i < numberOfSections; ++i) {
var section = getSection(i);
if (section.getTool().number != number) {
break;
}
zRange.expandToRange(section.getGlobalZRange());
}
writeComment(localize("ZMIN") + "=" + zRange.getMinimum());
}
}
if (properties.preloadTool && properties.useM6) {
var nextTool = getNextTool(tool.number);
if (nextTool) {
writeBlock("T" + toolFormat.format(nextTool.number));
} else {
// preload first tool
var section = getSection(0);
var firstToolNumber = section.getTool().number;
if (tool.number != firstToolNumber) {
writeBlock("T" + toolFormat.format(firstToolNumber));
}
}
}
}
if (insertToolCall ||
isFirstSection() ||
(rpmFormat.areDifferent(tool.spindleRPM, sOutput.getCurrent())) ||
(tool.clockwise != getPreviousSection().getTool().clockwise)) {
if (tool.spindleRPM < 1) {
error(localize("Spindle speed out of range."));
return;
}
if (tool.spindleRPM > 99999) {
warning(localize("Spindle speed exceeds maximum value."));
}
writeBlock(
sOutput.format(tool.spindleRPM), mFormat.format(tool.clockwise ? 3 : 4)
);
}
// wcs
if (insertToolCall) { // force work offset when changing tool
currentWorkOffset = undefined;
}
var workOffset = currentSection.workOffset;
if (workOffset == 0) {
warningOnce(localize("Work offset has not been specified. Using G54 as WCS."), WARNING_WORK_OFFSET);
workOffset = 1;
}
if (workOffset > 0) {
if (workOffset > 6) {
var p = workOffset; // 1->... // G59 P1 is the same as G54 and so on
if (p > 254) {
error(localize("Work offset out of range."));
} else {
if (workOffset != currentWorkOffset) {
writeBlock(gFormat.format(59), "P" + p); // G59 P
currentWorkOffset = workOffset;
}
}
} else {
if (workOffset != currentWorkOffset) {
writeBlock(gFormat.format(53 + workOffset)); // G54->G59
currentWorkOffset = workOffset;
}
}
}
forceXYZ();
var abc = defineWorkPlane(currentSection, true);
// set coolant after we have positioned at Z
{
var c = mapCoolantTable.lookup(tool.coolant);
if (c) {
writeBlock(mFormat.format(c));
} else {
warning(localize("Coolant not supported."));
}
}
forceAny();
gMotionModal.reset();
var initialPosition = getFramePosition(currentSection.getInitialPosition());
if (!retracted) {
if (getCurrentPosition().z < initialPosition.z) {
writeBlock(gMotionModal.format(0), zOutput.format(initialPosition.z));
zIsOutput = true;
}
}
if (insertToolCall || retracted) {
var lengthOffset = tool.lengthOffset;
if (lengthOffset > 256) {
error(localize("Length offset out of range."));
return;
}
gMotionModal.reset();
writeBlock(gPlaneModal.format(17));
if (!machineConfiguration.isHeadConfiguration()) {
writeBlock(
gAbsIncModal.format(90),
gMotionModal.format(0), xOutput.format(initialPosition.x), yOutput.format(initialPosition.y)
);
writeBlock(gMotionModal.format(0), gFormat.format(43), zOutput.format(initialPosition.z), hFormat.format(lengthOffset));
} else {
writeBlock(
gAbsIncModal.format(90),
gMotionModal.format(0),
gFormat.format(43), xOutput.format(initialPosition.x),
yOutput.format(initialPosition.y),
zOutput.format(initialPosition.z), hFormat.format(lengthOffset)
);
}
zIsOutput = true;
} else {
writeBlock(
gAbsIncModal.format(90),
gMotionModal.format(0),
xOutput.format(initialPosition.x),
yOutput.format(initialPosition.y)
);
}
// define subprogram
subprogramDefine(initialPosition, abc, retracted, zIsOutput);
}
function onDwell(seconds) {
if (seconds > 99999.999) {
warning(localize("Dwelling time is out of range."));
}
if (properties.dwellInSeconds) {
writeBlock(gFormat.format(4), "P" + secFormat.format(seconds));
} else {
milliseconds = clamp(1, seconds * 1000, 99999999);
writeBlock(gFormat.format(4), "P" + milliFormat.format(milliseconds));
}
}
function onSpindleSpeed(spindleSpeed) {
writeBlock(sOutput.format(spindleSpeed));
}
function onCycle() {
writeBlock(gPlaneModal.format(17));
}
function getCommonCycle(x, y, z, r, c) {
forceXYZ();
if (incrementalMode) {
zOutput.format(c);
return [xOutput.format(x), yOutput.format(y),
"Z" + xyzFormat.format(z - r),
"R" + xyzFormat.format(r - c)];
} else {
return [xOutput.format(x), yOutput.format(y),
zOutput.format(z),
"R" + xyzFormat.format(r)];
}
}
function onCyclePoint(x, y, z) {
if (isFirstCyclePoint()) {
repositionToCycleClearance(cycle, x, y, z);
// return to initial Z which is clearance plane and set absolute mode
var F = cycle.feedrate;
var P = (cycle.dwell == 0) ? 0 : cycle.dwell; // in seconds
switch (cycleType) {
case "drilling":
writeBlock(
gRetractModal.format(98), gCycleModal.format(81),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
feedOutput.format(F)
);
break;
case "counter-boring":
if (P > 0) {
writeBlock(
gRetractModal.format(98), gCycleModal.format(82),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
"P" + secFormat.format(P),
feedOutput.format(F)
);
} else {
writeBlock(
gRetractModal.format(98), gCycleModal.format(81),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
feedOutput.format(F)
);
}
break;
case "chip-breaking":
// cycle.accumulatedDepth is ignored
if (P > 0) {
expandCyclePoint(x, y, z);
} else {
writeBlock(
gRetractModal.format(98), gCycleModal.format(73),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
"Q" + xyzFormat.format(cycle.incrementalDepth),
feedOutput.format(F)
);
}
break;
case "deep-drilling":
if (P > 0) {
expandCyclePoint(x, y, z);
} else {
writeBlock(
gRetractModal.format(98), gCycleModal.format(83),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
"Q" + xyzFormat.format(cycle.incrementalDepth),
// conditional(P > 0, "P" + secFormat.format(P)),
feedOutput.format(F)
);
}
break;
case "tapping":
if (tool.type == TOOL_TAP_LEFT_HAND) {
expandCyclePoint(x, y, z);
} else {
if (!F) {
F = tool.getTappingFeedrate();
}
writeBlock(mFormat.format(29), sOutput.format(tool.spindleRPM));
writeBlock(
gRetractModal.format(98), gCycleModal.format(84),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
feedOutput.format(F)
);
}
break;
case "left-tapping":
expandCyclePoint(x, y, z);
break;
case "right-tapping":
if (!F) {
F = tool.getTappingFeedrate();
}
writeBlock(mFormat.format(29), sOutput.format(tool.spindleRPM));
writeBlock(
gRetractModal.format(98), gCycleModal.format(84),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
feedOutput.format(F)
);
break;
case "fine-boring":
writeBlock(
gRetractModal.format(98), gCycleModal.format(76),
getCommonCycle(x, y, z, cycle.retract, cycle.clearance),
"I" + xyzFormat.format(cycle.shift),
"J" + xyzFormat.format(0),