Differences

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--- extras:codikon:p5js:cnc-helper [2025/11/29 19:37] – created Felix Hardmood Beck
+++ extras:codikon:p5js:cnc-helper [2025/11/29 20:05] (current) – Felix Hardmood Beck
@@ Line 10: / Line 10: @@
 // CNC feed suggestion helper with adjustable bit diameter
 // Includes spindle speed and chip load calculation
+// Version 1.01 – angepasst auf DeWalt D26200 Drehzahlstufen
 let materialSelect;
@@ Line 31: / Line 32: @@
   const container = select('#calculator-container');
-  const title = createDiv('CNC Feed & Chip-Load Rechner');
+  const title = createDiv('CNC Feed & Chip-Load Rechner V. 1.01');
   title.addClass('app-title');
   title.parent(container);
   const subtitle = createDiv(
-    'Konservative Startwerte für Hobby-CNC-Router. Vor Serienfertigung immer an Reststücken testen.'
+    'Konservative Startwerte für Hobby-CNC-Router mit DeWalt D26200. Vor Serienfertigung immer an Reststücken testen.'
   );
   subtitle.addClass('app-subtitle');
@@ Line 195: / Line 196: @@
     `<div class="summary-pill">Plunge: ${Math.round(settings.plungeRate)} mm/min</div>` +
     `<div class="summary-pill">Chip Load: ${roundTo(chipLoad, 4)} mm/Zahn</div>` +
-    `<div class="summary-pill">Drehzahl: ${Math.round(settings.spindleRPM)} U/min</div>` +
+    `<div class="summary-pill">Drehzahl: ${Math.round(settings.spindleRPM)} U/min (Stufe ${settings.dial})</div>` +
     `<div class="summary-pill">Depth/Pass: ${roundTo(settings.depthPerPass, 2)} mm</div>` +
     `<div class="summary-pill">ca. ${passes} Durchgänge</div>` +
@@ Line 207: / Line 208: @@
     '<th>Ø Bit [mm]</th>' +
     '<th>Bit-Typ</th>' +
-    '<th>Drehzahl [U/min]</th>' +
+    '<th>Drehzahl [U/min] (DeWalt-Stufe)</th>' +
     '<th>Zähne</th>' +
     '<th>Chip Load [mm]</th>' +
@@ Line 221: / Line 222: @@
     `<td>${roundTo(bitD, 2)}</td>` +
     `<td>${bitType}</td>` +
-    `<td>${Math.round(settings.spindleRPM)}</td>` +
+    `<td>${Math.round(settings.spindleRPM)} (Stufe ${settings.dial})</td>` +
     `<td>${settings.flutes}</td>` +
     `<td>${roundTo(chipLoad, 4)}</td>` +
@@ Line 235: / Line 236: @@
 }
+// Zuordnung DeWalt D26200 Drehzahl zu Reglerstufe 1–6
+function dewaltDialForRPM(rpm) {
+  const table = [
+    { dial: 1, rpm: 16000 },
+    { dial: 2, rpm: 18200 },
+    { dial: 3, rpm: 20400 },
+    { dial: 4, rpm: 22600 },
+    { dial: 5, rpm: 24800 },
+    { dial: 6, rpm: 27000 }
+  ];
+  let best = table[0];
+  let bestDiff = Math.abs(rpm - best.rpm);
+  for (let i = 1; i < table.length; i++) {
+    const d = Math.abs(rpm - table[i].rpm);
+    if (d < bestDiff) {
+      bestDiff = d;
+      best = table[i];
+    }
+  }
+  return best.dial;
+}
+// Berechnung der Parameter
 function computeSettings(material, thickness, bitDiameter, bitType) {
   let baseFeed;
@@ Line 252: / Line 278: @@
       plunge = 600;
       depthFactor = 0.32;
-      spindleRPM = 16000;
+      spindleRPM = 16000; // DeWalt Stufe 1
       flutes = 2;
       notes =
@@ Line 261: / Line 287: @@
       plunge = 650;
       depthFactor = 0.32;
-      spindleRPM = 16000;
+      spindleRPM = 16000; // weiches Holz, DeWalt Stufe 1 ausreichend
       flutes = 2;
       notes = 'Weiches Nadelholz; etwas höhere Vorschubgeschwindigkeit möglich.';
@@ Line 270: / Line 296: @@
       plunge = 400;
       depthFactor = 0.24;
-      spindleRPM = 16000;
+      spindleRPM = 16000; // konservativ, Stufe 1
       flutes = 2;
       notes =
@@ Line 282: / Line 308: @@
       plunge = 700;
       depthFactor = 0.32;
-      spindleRPM = 18000;
+      spindleRPM = 18000; // nahe DeWalt Stufe 2 (≈18200)
       flutes = 2;
       notes =
@@ Line 292: / Line 318: @@
       plunge = 400;
       depthFactor = 0.24;
-      spindleRPM = 16000;
+      spindleRPM = 16000; // eher niedrige Drehzahl für Acryl
       flutes = 1;
       notes =
@@ Line 317: / Line 343: @@
       plunge = 250;
       depthFactor = 0.12;
-      spindleRPM = 18000;
+      spindleRPM = 18000; // kleine Einzahnwerkzeuge, höhere Drehzahl
       flutes = 1;
       notes =
@@ Line 326: / Line 352: @@
       plunge = 220;
       depthFactor = 0.1;
-      spindleRPM = 12000;
+      spindleRPM = 16000; // auf DeWalt-Minimum angehoben (Stufe 1)
       flutes = 2;
       notes =
-        'Metallbearbeitung; geringe Zustelltiefe, gute Spanntechnik und Schmierung notwendig. Empfohlen: 1–2-Schneider-Aluminiumfräser (Upcut).';
+        'Metallbearbeitung; geringe Zustelltiefe, gute Spanntechnik und ggf. Schmierung notwendig. Empfohlen: 1–2-Schneider-Aluminiumfräser (Upcut).';
       break;
     default:
@@ Line 373: / Line 399: @@
       notes;
   }
+  const dial = dewaltDialForRPM(spindleRPM);
   return {
@@ Line 381: / Line 409: @@
     flutes: flutes,
     plungeType: plungeType,
-    notes: notes
+    notes: notes,
+    dial: dial
   };
 }
@@ Line 389: / Line 418: @@
 }
 </code>
 ===== html =====
-<code html>
+<code>
 <!doctype html>
 <html lang="de">
 <head>
   <meta charset="utf-8">
-  <title>CNC Feed &amp; Chip-Load Rechner – Creative Technologies Lab, FH Münster</title>
+  <title>CNC Feed &amp; Chip-Load Rechner V. 1.01 – Creative Technologies Lab, FH Münster</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
@@ Line 571: / Line 602: @@
   // CNC feed suggestion helper with adjustable bit diameter
   // Includes spindle speed and chip load calculation
+  // Version 1.01 – angepasst auf DeWalt D26200 Drehzahlstufen
   let materialSelect;
@@ Line 580: / Line 612: @@
   function applyCustomStyles() {
-    // Styles werden im Kopfbereich gesetzt
+    // Styles sind im <style>-Block definiert
   }
@@ Line 592: / Line 624: @@
     const container = select('#calculator-container');
-    const title = createDiv('CNC Feed & Chip-Load Rechner');
+    const title = createDiv('CNC Feed & Chip-Load Rechner V. 1.01');
     title.addClass('app-title');
     title.parent(container);
     const subtitle = createDiv(
-      'Konservative Startwerte für Hobby-CNC-Router. Vor Serienfertigung immer an Reststücken testen.'
+      'Konservative Startwerte für Hobby-CNC-Router mit DeWalt D26200. Vor Serienfertigung immer an Reststücken testen.'
     );
     subtitle.addClass('app-subtitle');
@@ Line 756: / Line 788: @@
       `<div class="summary-pill">Plunge: ${Math.round(settings.plungeRate)} mm/min</div>` +
       `<div class="summary-pill">Chip Load: ${roundTo(chipLoad, 4)} mm/Zahn</div>` +
-      `<div class="summary-pill">Drehzahl: ${Math.round(settings.spindleRPM)} U/min</div>` +
+      `<div class="summary-pill">Drehzahl: ${Math.round(settings.spindleRPM)} U/min (Stufe ${settings.dial})</div>` +
       `<div class="summary-pill">Depth/Pass: ${roundTo(settings.depthPerPass, 2)} mm</div>` +
       `<div class="summary-pill">ca. ${passes} Durchgänge</div>` +
@@ Line 768: / Line 800: @@
       '<th>Ø Bit [mm]</th>' +
       '<th>Bit-Typ</th>' +
-      '<th>Drehzahl [U/min]</th>' +
+      '<th>Drehzahl [U/min] (DeWalt-Stufe)</th>' +
       '<th>Zähne</th>' +
       '<th>Chip Load [mm]</th>' +
@@ Line 782: / Line 814: @@
       `<td>${roundTo(bitD, 2)}</td>` +
       `<td>${bitType}</td>` +
-      `<td>${Math.round(settings.spindleRPM)}</td>` +
+      `<td>${Math.round(settings.spindleRPM)} (Stufe ${settings.dial})</td>` +
       `<td>${settings.flutes}</td>` +
       `<td>${roundTo(chipLoad, 4)}</td>` +
@@ Line 796: / Line 828: @@
   }
+  // Zuordnung DeWalt D26200 Drehzahl zu Reglerstufe 1–6
+  function dewaltDialForRPM(rpm) {
+    const table = [
+      { dial: 1, rpm: 16000 },
+      { dial: 2, rpm: 18200 },
+      { dial: 3, rpm: 20400 },
+      { dial: 4, rpm: 22600 },
+      { dial: 5, rpm: 24800 },
+      { dial: 6, rpm: 27000 }
+    ];
+    let best = table[0];
+    let bestDiff = Math.abs(rpm - best.rpm);
+    for (let i = 1; i < table.length; i++) {
+      const d = Math.abs(rpm - table[i].rpm);
+      if (d < bestDiff) {
+        bestDiff = d;
+        best = table[i];
+      }
+    }
+    return best.dial;
+  }
+  // Berechnung der Parameter
   function computeSettings(material, thickness, bitDiameter, bitType) {
     let baseFeed;
@@ Line 813: / Line 870: @@
         plunge = 600;
         depthFactor = 0.32;
-        spindleRPM = 16000;
+        spindleRPM = 16000; // DeWalt Stufe 1
         flutes = 2;
         notes =
@@ Line 822: / Line 879: @@
         plunge = 650;
         depthFactor = 0.32;
-        spindleRPM = 16000;
+        spindleRPM = 16000; // weiches Holz, Stufe 1 ausreichend
         flutes = 2;
         notes = 'Weiches Nadelholz; etwas höhere Vorschubgeschwindigkeit möglich.';
@@ Line 831: / Line 888: @@
         plunge = 400;
         depthFactor = 0.24;
-        spindleRPM = 16000;
+        spindleRPM = 16000; // konservativ, Stufe 1
         flutes = 2;
         notes =
@@ Line 843: / Line 900: @@
         plunge = 700;
         depthFactor = 0.32;
-        spindleRPM = 18000;
+        spindleRPM = 18000; // nahe Stufe 2 (≈18200 U/min)
         flutes = 2;
         notes =
@@ Line 853: / Line 910: @@
         plunge = 400;
         depthFactor = 0.24;
-        spindleRPM = 16000;
+        spindleRPM = 16000; // eher niedrige Drehzahl für Acryl
         flutes = 1;
         notes =
@@ Line 878: / Line 935: @@
         plunge = 250;
         depthFactor = 0.12;
-        spindleRPM = 18000;
+        spindleRPM = 18000; // kleine Einzahnwerkzeuge, höhere Drehzahl
         flutes = 1;
         notes =
@@ Line 887: / Line 944: @@
         plunge = 220;
         depthFactor = 0.1;
-        spindleRPM = 12000;
+        spindleRPM = 16000; // auf DeWalt-Minimum angehoben (Stufe 1)
         flutes = 2;
         notes =
-          'Metallbearbeitung; geringe Zustelltiefe, gute Spanntechnik und Schmierung notwendig. Empfohlen: 1–2-Schneider-Aluminiumfräser (Upcut).';
+          'Metallbearbeitung; geringe Zustelltiefe, gute Spanntechnik und ggf. Schmierung notwendig. Empfohlen: 1–2-Schneider-Aluminiumfräser (Upcut).';
         break;
       default:
@@ Line 934: / Line 991: @@
         notes;
     }
+    const dial = dewaltDialForRPM(spindleRPM);
     return {
@@ Line 942: / Line 1001: @@
       flutes: flutes,
       plungeType: plungeType,
-      notes: notes
+      notes: notes,
+      dial: dial
     };
   }