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} else {
writeBlock(gMotionModal.format(1), f);
}
}
}
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;
}
switch (getCircularPlane()) {
case PLANE_XY:
xOutput.reset();
yOutput.reset();
break;
case PLANE_ZX:
xOutput.reset();
zOutput.reset();
break;
case PLANE_YZ:
yOutput.reset();
zOutput.reset();
break;
}
// the maximum allowed radius difference is 20um
if (isFullCircle()) {
if (getProperty("useRadius") || isHelical()) { // radius mode does not support full arcs
linearize(tolerance);
return;
}
switch (getCircularPlane()) {
case PLANE_XY:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(17), gMotionModal.format(clockwise ? 2 : 3), iOutput.format(cx), jOutput.format(cy), feedOutput.format(feed));
break;
case PLANE_ZX:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(18), gMotionModal.format(clockwise ? 2 : 3), iOutput.format(cx), kOutput.format(cz), feedOutput.format(feed));
break;
case PLANE_YZ:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(19), gMotionModal.format(clockwise ? 2 : 3), jOutput.format(cy), kOutput.format(cz), feedOutput.format(feed));
break;
default:
linearize(tolerance);
}
} else if (!getProperty("useRadius")) {
switch (getCircularPlane()) {
case PLANE_XY:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(17), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), iOutput.format(cx), jOutput.format(cy), conditional(isHelical(), "K" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
case PLANE_ZX:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(18), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), iOutput.format(cx), kOutput.format(cz), conditional(isHelical(), "J" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
case PLANE_YZ:
writeBlock(gAbsIncModal.format(90), gPlaneModal.format(19), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), jOutput.format(cy), kOutput.format(cz), conditional(isHelical(), "I" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
default:
linearize(tolerance);
}
} else { // use radius mode
var r = getCircularRadius();
if (toDeg(getCircularSweep()) > (180 + 1e-9)) {
error(localize("Circular interpolation over 180 degrees cannot be handled by radius programming. Set property 'Radius arcs' to 'No'."));
return;
}
switch (getCircularPlane()) {
case PLANE_XY:
writeBlock(gPlaneModal.format(17), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), "R" + rFormat.format(r), conditional(isHelical(), "K" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
case PLANE_ZX:
writeBlock(gPlaneModal.format(18), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), "R" + rFormat.format(r), conditional(isHelical(), "J" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
case PLANE_YZ:
writeBlock(gPlaneModal.format(19), gMotionModal.format(clockwise ? 2 : 3), xOutput.format(x), yOutput.format(y), zOutput.format(z), "R" + rFormat.format(r), conditional(isHelical(), "I" + xyzFormat.format(getHelicalPitch())), feedOutput.format(feed));
break;
default:
linearize(tolerance);
}
}
}
var currentCoolantMode = COOLANT_OFF;
var coolantOff = undefined;
var forceCoolant = false;
function setCoolant(coolant) {
var coolantCodes = getCoolantCodes(coolant);
if (Array.isArray(coolantCodes)) {
if (singleLineCoolant) {
writeBlock(coolantCodes.join(getWordSeparator()));
} else {
for (var c in coolantCodes) {
writeBlock(coolantCodes[c]);
}
}
return undefined;
}
return coolantCodes;
}
function getCoolantCodes(coolant) {
var multipleCoolantBlocks = new Array(); // create a formatted array to be passed into the outputted line
if (!coolants) {
error(localize("Coolants have not been defined."));
}
if (tool.type == TOOL_PROBE) { // avoid coolant output for probing
coolant = COOLANT_OFF;
}
if (coolant == currentCoolantMode && (!forceCoolant || coolant == COOLANT_OFF)) {
return undefined; // coolant is already active
}
if ((coolant != COOLANT_OFF) && (currentCoolantMode != COOLANT_OFF) && (coolantOff != undefined) && !forceCoolant) {
if (Array.isArray(coolantOff)) {
for (var i in coolantOff) {
multipleCoolantBlocks.push(coolantOff[i]);
}
} else {
multipleCoolantBlocks.push(coolantOff);
}
}
forceCoolant = false;
var m;
var coolantCodes = {};
for (var c in coolants) { // find required coolant codes into the coolants array
if (coolants[c].id == coolant) {
coolantCodes.on = coolants[c].on;
if (coolants[c].off != undefined) {
coolantCodes.off = coolants[c].off;
break;
} else {
for (var i in coolants) {
if (coolants[i].id == COOLANT_OFF) {
coolantCodes.off = coolants[i].off;
break;
}
}
}
}
}
if (coolant == COOLANT_OFF) {
m = !coolantOff ? coolantCodes.off : coolantOff; // use the default coolant off command when an 'off' value is not specified
} else {
coolantOff = coolantCodes.off;
m = coolantCodes.on;
}
if (!m) {
onUnsupportedCoolant(coolant);
m = 9;
} else {
if (Array.isArray(m)) {
for (var i in m) {
multipleCoolantBlocks.push(m[i]);
}
} else {
multipleCoolantBlocks.push(m);
}
currentCoolantMode = coolant;
for (var i in multipleCoolantBlocks) {
if (typeof multipleCoolantBlocks[i] == "number") {
multipleCoolantBlocks[i] = mFormat.format(multipleCoolantBlocks[i]);
}
}
return multipleCoolantBlocks; // return the single formatted coolant value
}
return undefined;
}
var mapCommand = {
COMMAND_END : 2,
COMMAND_SPINDLE_CLOCKWISE : 3,
COMMAND_SPINDLE_COUNTERCLOCKWISE: 4,
COMMAND_STOP_SPINDLE : 5,
COMMAND_ORIENTATE_SPINDLE : 19,
COMMAND_LOAD_TOOL : 6
};
function onCommand(command) {
switch (command) {
case COMMAND_STOP:
writeBlock(mFormat.format(0));
forceSpindleSpeed = true;
forceCoolant = true;
return;
case COMMAND_OPTIONAL_STOP:
writeBlock(mFormat.format(1));
forceSpindleSpeed = true;
forceCoolant = true;
return;
case COMMAND_COOLANT_ON:
return;
case COMMAND_COOLANT_OFF:
return;
case COMMAND_START_SPINDLE:
onCommand(tool.clockwise ? COMMAND_SPINDLE_CLOCKWISE : COMMAND_SPINDLE_COUNTERCLOCKWISE);
return;
case COMMAND_LOCK_MULTI_AXIS:
writeBlock(mFormat.format(10));
return;
case COMMAND_UNLOCK_MULTI_AXIS:
writeBlock(mFormat.format(11));
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() {
if (currentSection.isMultiAxis()) {
writeBlock(gMotionModal.format(49));
// the code below gets the machine angles from previous operation. closestABC must also be set to true
if (currentSection.isOptimizedForMachine()) {
currentMachineABC = currentSection.getFinalToolAxisABC();
}
}
if (!isLastSection() && (getNextSection().getTool().coolant != tool.coolant)) {
setCoolant(COOLANT_OFF);
}
writeBlock(gPlaneModal.format(17));
forceAny();
}
/** Output block to do safe retract and/or move to home position. */
function writeRetract() {
var words = []; // store all retracted axes in an array
var retractAxes = new Array(false, false, false);
var method = getProperty("safePositionMethod");
if (method == "clearanceHeight") {
if (!is3D()) {
error(localize("Safe retract option 'Clearance Height' is only supported when all operations are along the setup Z-axis."));
}
return;
}
validate(arguments.length != 0, "No axis specified for writeRetract().");
for (i in arguments) {
retractAxes[arguments[i]] = true;
}
if ((retractAxes[0] || retractAxes[1]) && !retracted) { // retract Z first before moving to X/Y home
error(localize("Retracting in X/Y is not possible without being retracted in Z."));
return;
}
// special conditions
/*
if (retractAxes[2]) { // Z doesn't use G53
method = "G28";
}
*/
// define home positions
var _xHome;
var _yHome;
var _zHome;
if (method == "G28") {
_xHome = toPreciseUnit(0, MM);
_yHome = toPreciseUnit(0, MM);
_zHome = toPreciseUnit(0, MM);
} else {
_xHome = machineConfiguration.hasHomePositionX() ? machineConfiguration.getHomePositionX() : toPreciseUnit(0, MM);
_yHome = machineConfiguration.hasHomePositionY() ? machineConfiguration.getHomePositionY() : toPreciseUnit(0, MM);
_zHome = machineConfiguration.getRetractPlane() != 0 ? machineConfiguration.getRetractPlane() : toPreciseUnit(0, MM);
}
for (var i = 0; i < arguments.length; ++i) {
switch (arguments[i]) {
case X:
words.push("X" + xyzFormat.format(_xHome));
xOutput.reset();
break;
case Y:
words.push("Y" + xyzFormat.format(_yHome));
yOutput.reset();
break;
case Z:
words.push("Z" + xyzFormat.format(_zHome));
zOutput.reset();
retracted = true;
break;
default:
error(localize("Unsupported axis specified for writeRetract()."));
return;
}
}
if (words.length > 0) {
switch (method) {
case "G28":
gMotionModal.reset();
gAbsIncModal.reset();
writeBlock(gFormat.format(28), gAbsIncModal.format(91), words);
writeBlock(gAbsIncModal.format(90));
break;
case "G53":
gMotionModal.reset();
writeBlock(gAbsIncModal.format(90), gFormat.format(53), gMotionModal.format(0), words);
break;
case "G52":
gMotionModal.reset();
writeBlock(gAbsIncModal.format(90), gFormat.format(52), gMotionModal.format(0), words);
break;
default:
error(localize("Unsupported safe position method."));
return;
}
}
}
function onClose() {
setCoolant(COOLANT_OFF);
writeRetract(Z);
zOutput.reset();
setWorkPlane(new Vector(0, 0, 0)); // reset working plane
writeRetract(X, Y);
writeBlock(mFormat.format(2)); // stop program
writeln(DC3); // XOFF
}
function setProperty(property, value) {
properties[property].current = value;
}