diff --git a/calibration.html b/calibration.html
index 729d389..c4649d0 100644
--- a/calibration.html
+++ b/calibration.html
@@ -1225,7 +1225,7 @@
                     <tr>
                         <td rowspan="6" style="text-align: center;"><img src="img/accelerationdiagram.jpg" /></td>
                         <td style="text-align: center;">F</td>
-                        <td><input type="number" name="accel_f1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_f1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_f2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_f3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_f5" value="8" min="1" max="30" step="1"></td>
@@ -1233,7 +1233,7 @@
                     </tr>
                     <tr>
                         <td style="text-align: center;">E</td>
-                        <td><input type="number" name="accel_e1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_e1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_e2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_e3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_e5" value="8" min="1" max="30" step="1"></td>
@@ -1241,7 +1241,7 @@
                     </tr>
                     <tr>
                         <td style="text-align: center;">D</td>
-                        <td><input type="number" name="accel_d1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_d1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_d2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_d3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_d5" value="8" min="1" max="30" step="1"></td>
@@ -1249,7 +1249,7 @@
                     </tr>
                     <tr>
                         <td style="text-align: center;">C</td>
-                        <td><input type="number" name="accel_c1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_c1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_c2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_c3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_c5" value="8" min="1" max="30" step="1"></td>
@@ -1257,7 +1257,7 @@
                     </tr>
                     <tr>
                         <td style="text-align: center;">B</td>
-                        <td><input type="number" name="accel_b1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_b1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_b2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_b3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_b5" value="8" min="1" max="30" step="1"></td>
@@ -1265,7 +1265,7 @@
                     </tr>
                     <tr>
                         <td style="text-align: center;">A</td>
-                        <td><input type="number" name="accel_a1" value="500" min="10" max="5000" step="100"></td>
+                        <td><input type="number" name="accel_a1" value="500" min="10" max="50000" step="10"></td>
                         <td class="jerktd"><input type="number" name="accel_a2" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_a3" value="8" min="1" max="30" step="1"></td>
                         <td class="jerktd"><input type="number" name="accel_a5" value="8" min="1" max="30" step="1"></td>