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All rights reserved. Mach3 Plasma post processor configuration. $Revision: 43759 a148639d401c1626f2873b948fb6d996d3bc60aa $ $Date: 2022-04-12 21:31:49 $ FORKID {C59C057C-1427-4281-AE93-4F04BBA3F45E} */ description = "Mach3 Plasma" ; vendor = "Artsoft" ; legal = "Copyright (C) 2012-2021 by Autodesk, Inc." ; certificationLevel = 2; minimumRevision = 45702; highFeedrate = (unit == IN) ? 100 : 2500; longDescription = "Generic post for Mach3 plasma." ; extension = "tap" ; setCodePage( "ascii" ); capabilities = CAPABILITY_JET; tolerance = spatial(0.002, MM); minimumChordLength = spatial(0.25, MM); minimumCircularRadius = spatial(0.01, MM); maximumCircularRadius = spatial(1000, MM); minimumCircularSweep = toRad(0.01); maximumCircularSweep = toRad(180); allowHelicalMoves = false ; allowedCircularPlanes = 1 << PLANE_XY; // only XY // user-defined properties properties = { writeMachine: { title : "Write machine" , description: "Output the machine settings in the header of the code." , group : "formats" , type : "boolean" , value : true , scope : "post" }, showSequenceNumbers: { title : "Use sequence numbers" , description: "Use sequence numbers for each block of outputted code." , group : "formats" , type : "boolean" , value : true , scope : "post" }, sequenceNumberStart: { title : "Start sequence number" , description: "The number at which to start the sequence numbers." , group : "formats" , type : "integer" , value : 10, scope : "post" }, sequenceNumberIncrement: { title : "Sequence number increment" , description: "The amount by which the sequence number is incremented by in each block." , group : "formats" , type : "integer" , value : 5, scope : "post" }, separateWordsWithSpace: { title : "Separate words with space" , description: "Adds spaces between words if 'yes' is selected." , group : "formats" , type : "boolean" , value : true , scope : "post" }, pierceDelay: { title : "Pierce delay" , description: "Specifies the delay to pierce in seconds." , group : "preferences" , type : "number" , value : 1, scope : "post" }, probeOffset: { title : "Probe offset" , description: "Specifies the offset for G31 probing." , group : "probing" , type : "number" , value : 0, scope : "post" }, probe: { title : "Probe" , description: "Specifies whether to use probing." , group : "probing" , type : "boolean" , value : false , scope : "post" }, useZAxis: { title : "Use Z axis" , description: "Specifies to enable the output for Z coordinates." , group : "configuration" , type : "boolean" , value : false , scope : "post" }, pierceHeight: { title : "Pierce Height" , description: "Specifies the pierce height." , group : "preferences" , type : "number" , value : 0, scope : "post" }, useG0: { title : "Use G0" , description: "Toggle between using G0 or G1 with a highFeedrate for rapid movements." , group : "preferences" , type : "boolean" , value : true , scope : "post" } }; var gFormat = createFormat({prefix: "G" , decimals:0}); var mFormat = createFormat({prefix: "M" , decimals:0}); var xyzFormat = createFormat({decimals:(unit == MM ? 3 : 4), forceDecimal: true }); var zFormat = createFormat({decimals:(unit == MM ? 3 : 4), forceDecimal: true }); var abcFormat = createFormat({decimals:3, forceDecimal: true , scale:DEG}); var secFormat = createFormat({decimals:3, forceDecimal: true }); // seconds - range 0.001-1000 var feedFormat = createFormat({decimals:(unit == MM ? 2 : 3), forceDecimal: true }); var xOutput = createVariable({prefix: "X" }, xyzFormat); var yOutput = createVariable({prefix: "Y" }, xyzFormat); var zOutput = createVariable({prefix: "Z" }, zFormat); var aOutput = createVariable({prefix: "A" }, abcFormat); var bOutput = createVariable({prefix: "B" }, abcFormat); var cOutput = createVariable({prefix: "C" }, abcFormat); var feedOutput = createVariable({prefix: "F" }, feedFormat); // 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({force: true }, gFormat); // modal group 1 // G0-G3, ... var gAbsIncModal = createModal({}, gFormat); // modal group 3 // G90-91 var gUnitModal = createModal({}, gFormat); // modal group 6 // G20-22 // collected state var sequenceNumber; var initialG31 = false ; /** Writes the specified block. */ function writeBlock() { if (getProperty( "showSequenceNumbers" )) { writeWords2( "N" + sequenceNumber, arguments); sequenceNumber += getProperty( "sequenceNumberIncrement" ); } else { writeWords(arguments); } } function formatComment(text) { return "(" + String(text).replace(/[()]/g, "" ) + ")" ; } /** Output a comment. */ function writeComment(text) { writeln(formatComment(text)); } function onOpen() { if (getProperty( "useZAxis" )) { zFormat.setOffset(getProperty( "pierceHeight" )); zOutput = createVariable({prefix: "Z" }, zFormat); } else { zOutput.disable(); } if (!getProperty( "separateWordsWithSpace" )) { setWordSeparator( "" ); } sequenceNumber = getProperty( "sequenceNumberStart" ); /* if (programName) { writeComment(programName); } */ if (programComment) { writeComment(programComment); } // dump machine configuration var vendor = machineConfiguration.getVendor(); var model = machineConfiguration.getModel(); var description = machineConfiguration.getDescription(); if (getProperty( "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); } } // absolute coordinates and feed per min writeBlock(gAbsIncModal.format(90)); switch (unit) { case IN: writeBlock(gUnitModal.format(70)); // or use M20 break ; case MM: writeBlock(gUnitModal.format(71)); // or use M21 break ; } } function onComment(message) { writeComment(message); } /** 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(); } function onParameter(name, value) { } var currentWorkPlaneABC = undefined; function forceWorkPlane() { currentWorkPlaneABC = undefined; } 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." )); return new Vector(); } 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; } function onSection() { writeln( "" ); if (hasParameter( "operation-comment" )) { var comment = getParameter( "operation-comment" ); if (comment) { writeComment(comment); } } switch (tool.type) { case TOOL_PLASMA_CUTTER: break ; default : error(localize( "The CNC does not support the required tool/process. Only plasma cutting is supported." )); return ; } switch (currentSection.jetMode) { case JET_MODE_THROUGH: break ; case JET_MODE_ETCHING: error(localize( "Etch cutting mode is not supported." )); break ; case JET_MODE_VAPORIZE: error(localize( "Vaporize cutting mode is not supported." )); break ; default : error(localize( "Unsupported cutting mode." )); return ; } { // pure 3D var remaining = currentSection.workPlane; if (!isSameDirection(remaining.forward, new Vector(0, 0, 1))) { error(localize( "Tool orientation is not supported." )); return ; } setRotation(remaining); } forceAny(); var initialPosition = getFramePosition(currentSection.getInitialPosition()); var zIsOutput = false ; if (getProperty( "useZAxis" ) && !getProperty( "probe" )) { var previousFinalPosition = isFirstSection() ? initialPosition : getFramePosition(getPreviousSection().getFinalPosition()); if (xyzFormat.getResultingValue(previousFinalPosition.z) <= xyzFormat.getResultingValue(initialPosition.z)) { if (getProperty( "useG0" )) { writeBlock(gMotionModal.format(0), zOutput.format(initialPosition.z)); } else { writeBlock(gMotionModal.format(1), zOutput.format(initialPosition.z), feedOutput.format(highFeedrate)); } zIsOutput = true ; } } if (getProperty( "useG0" )) { writeBlock(gMotionModal.format(0), xOutput.format(initialPosition.x), yOutput.format(initialPosition.y)); } else { writeBlock(gMotionModal.format(1), xOutput.format(initialPosition.x), yOutput.format(initialPosition.y), feedOutput.format(highFeedrate)); } initialG31 = true ; writeG31(); if (getProperty( "useZAxis" ) && !zIsOutput) { if (getProperty( "useG0" )) { writeBlock(gMotionModal.format(0), zOutput.format(initialPosition.z)); } else { writeBlock(gMotionModal.format(1), zOutput.format(initialPosition.z), feedOutput.format(highFeedrate)); } } } function onDwell(seconds) { if (seconds > 99999.999) { warning(localize( "Dwelling time is out of range." )); } seconds = clamp(0.001, seconds, 99999.999); writeBlock(gFormat.format(4), "P" + secFormat.format(seconds)); } function onCycle() { } function getCommonCycle(x, y, z, r) { } function onCyclePoint(x, y, z) { } function onCycleEnd() { } var pendingRadiusCompensation = -1; function onRadiusCompensation() { pendingRadiusCompensation = radiusCompensation; } function writeG31() { if (getProperty( "probe" )) { var f = (hasParameter( "operation:tool_feedEntry" ) ? getParameter( "operation:tool_feedEntry" ) : toPreciseUnit(1000, MM)); writeBlock(gFormat.format(31), "Z" + xyzFormat.format(-100), feedOutput.format(f)); writeBlock(gFormat.format(92), "Z" + xyzFormat.format(getProperty( "probeOffset" ))); feedOutput.reset(); zOutput.reset(); } } var powerIsOn = false ; function onPower(power) { initialG31 = false ; writeBlock(mFormat.format(power ? 3 : 5)); powerIsOn = power; if (power) { onDwell(getProperty( "pierceDelay" )); if (zFormat.isSignificant(getProperty( "pierceHeight" ))) { feedOutput.reset(); var f = (hasParameter( "operation:tool_feedEntry" ) ? getParameter( "operation:tool_feedEntry" ) : toPreciseUnit(1000, MM)); zFormat.setOffset(0); zOutput = createVariable({prefix: "Z" }, zFormat); writeBlock(gMotionModal.format(1), zOutput.format(getCurrentPosition().z), feedOutput.format(f)); } } else { if (zFormat.isSignificant(getProperty( "pierceHeight" ))) { zFormat.setOffset(getProperty( "pierceHeight" )); zOutput = createVariable({prefix: "Z" }, zFormat); } writeln( "" ); } } function onRapid(_x, _y, _z) { var x = xOutput.format(_x); var y = yOutput.format(_y); var z = zOutput.format(_z); // if plunge move, activate probe if enabled if (!x && !y && z && (_z < getCurrentPosition().z) && !initialG31 && !powerIsOn) { writeG31(); } if (x || y || z) { if (pendingRadiusCompensation >= 0) { error(localize( "Radius compensation mode cannot be changed at rapid traversal." )); return ; } if (getProperty( "useG0" )) { writeBlock(gMotionModal.format(0), x, y, z); } else { writeBlock(gMotionModal.format(1), x, y, z, feedOutput.format(highFeedrate)); } feedOutput.reset(); } } function onLinear(_x, _y, _z, feed) { // at least one axis is required if (pendingRadiusCompensation >= 0) { // ensure that we end at desired position when compensation is turned off xOutput.reset(); yOutput.reset(); } var x = xOutput.format(_x); var y = yOutput.format(_y); var z = zOutput.format(_z); var f = feedOutput.format(feed); // if plunge move, activate probe if enabled if (!x && !y && z && (_z < getCurrentPosition().z) && !initialG31 && !powerIsOn) { writeG31(); } if (x || y || (z && !powerIsOn)) { if (pendingRadiusCompensation >= 0) { pendingRadiusCompensation = -1; switch (radiusCompensation) { case RADIUS_COMPENSATION_LEFT: writeBlock(gMotionModal.format(1), gFormat.format(41), x, y, z, f); break ; case RADIUS_COMPENSATION_RIGHT: writeBlock(gMotionModal.format(1), gFormat.format(42), x, y, z, f); break ; default : writeBlock(gMotionModal.format(1), gFormat.format(40), x, y, z, f); } } else { writeBlock(gMotionModal.format(1), x, y, z, f); } } } function onRapid5D(_x, _y, _z, _a, _b, _c) { error(localize( "The CNC does not support 5-axis simultaneous toolpath." )); } function onLinear5D(_x, _y, _z, _a, _b, _c, feed) { error(localize( "The CNC does not support 5-axis simultaneous toolpath." )); } function onCircular(clockwise, cx, cy, cz, x, y, z, feed) { if (pendingRadiusCompensation >= 0) { error(localize( "Radius compensation cannot be activated/deactivated for a circular move." )); return ; } var start = getCurrentPosition(); if (isFullCircle()) { if (isHelical()) { linearize(tolerance); return ; } switch (getCircularPlane()) { case PLANE_XY: writeBlock(gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), iOutput.format(cx - start.x, 0), jOutput.format(cy - start.y, 0), feedOutput.format(feed)); break ; default : linearize(tolerance); } } else { switch (getCircularPlane()) { case PLANE_XY: writeBlock(gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), iOutput.format(cx - start.x, 0), jOutput.format(cy - start.y, 0), feedOutput.format(feed)); break ; default : linearize(tolerance); } } } var mapCommand = { COMMAND_STOP : 0, COMMAND_OPTIONAL_STOP: 1 }; function onCommand(command) { switch (command) { case COMMAND_POWER_ON: return ; case COMMAND_POWER_OFF: return ; case COMMAND_LOCK_MULTI_AXIS: return ; case COMMAND_UNLOCK_MULTI_AXIS: return ; case COMMAND_BREAK_CONTROL: return ; case COMMAND_TOOL_MEASURE: return ; } var stringId = getCommandStringId(command); var mcode = mapCommand[stringId]; if (mcode != undefined) { writeBlock(mFormat.format(mcode)); } else { onUnsupportedCommand(command); } } function onSectionEnd() { forceAny(); } function onClose() { writeBlock(mFormat.format(30)); } function setProperty(property, value) { properties[property].current = value; } |