diff --git a/resources/definitions/fdmprinter.def.json b/resources/definitions/fdmprinter.def.json
index 8567dab08b..21ee543333 100644
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@@ -632,6 +632,73 @@
                     "settable_per_extruder": false,
                     "settable_per_meshgroup": false
                 },
+                "machine_steps_per_mm_x":
+                {
+                    "label": "Steps per Millimeter (X)",
+                    "description": "How many steps of the stepper motor will result in one millimeter of movement in the X direction.",
+                    "type": "int",
+                    "default_value": 50,
+                    "minimum_value": "0.0000001",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_steps_per_mm_y":
+                {
+                    "label": "Steps per Millimeter (Y)",
+                    "description": "How many steps of the stepper motor will result in one millimeter of movement in the Y direction.",
+                    "type": "int",
+                    "default_value": 50,
+                    "minimum_value": "0.0000001",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_steps_per_mm_z":
+                {
+                    "label": "Steps per Millimeter (Z)",
+                    "description": "How many steps of the stepper motor will result in one millimeter of movement in the Z direction.",
+                    "type": "int",
+                    "default_value": 50,
+                    "minimum_value": "0.0000001",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_steps_per_mm_e":
+                {
+                    "label": "Steps per Millimeter (E)",
+                    "description": "How many steps of the stepper motors will result in one millimeter of extrusion.",
+                    "type": "int",
+                    "default_value": 1600,
+                    "minimum_value": "0.0000001",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_endstop_positive_direction_x":
+                {
+                    "label": "X Endstop in Positive Direction",
+                    "description": "Whether the endstop of the X axis is in the positive direction (high X coordinate) or negative (low X coordinate).",
+                    "type": "bool",
+                    "default_value": false,
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_endstop_positive_direction_y":
+                {
+                    "label": "Y Endstop in Positive Direction",
+                    "description": "Whether the endstop of the Y axis is in the positive direction (high Y coordinate) or negative (low Y coordinate).",
+                    "type": "bool",
+                    "default_value": false,
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
+                "machine_endstop_positive_direction_z":
+                {
+                    "label": "Z Endstop in Positive Direction",
+                    "description": "Whether the endstop of the Z axis is in the positive direction (high Z coordinate) or negative (low Z coordinate).",
+                    "type": "bool",
+                    "default_value": true,
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
+                },
                 "machine_minimum_feedrate":
                 {
                     "label": "Minimum Feedrate",
@@ -642,6 +709,16 @@
                     "settable_per_mesh": false,
                     "settable_per_extruder": false,
                     "settable_per_meshgroup": false
+                },
+                "machine_feeder_wheel_diameter":
+                {
+                    "label": "Feeder Wheel Diameter",
+                    "description": "The diameter of the wheel that drives the material in the feeder.",
+                    "unit": "mm",
+                    "type": "float",
+                    "default_value": 10.0,
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": true
                 }
             }
         },
diff --git a/resources/definitions/malyan_m180.def.json b/resources/definitions/malyan_m180.def.json
index 5e0a6038dd..11b61328ed 100644
--- a/resources/definitions/malyan_m180.def.json
+++ b/resources/definitions/malyan_m180.def.json
@@ -25,8 +25,7 @@
             "default_value": true
         },
         "machine_nozzle_size": {
-            "default_value": 0.4,
-            "minimum_value": "0.001"
+            "default_value": 0.4
         },
         "machine_head_with_fans_polygon": {
             "default_value": [
@@ -36,6 +35,21 @@
                 [ 18, 35 ]
             ]
         },
+        "machine_max_feedrate_z": {
+            "default_value": 400
+        },
+        "machine_steps_per_mm_x": {
+            "default_value": 93
+        },
+        "machine_steps_per_mm_y": {
+            "default_value": 93
+        },
+        "machine_steps_per_mm_z": {
+            "default_value": 1600
+        },
+        "machine_steps_per_mm_e": {
+            "default_value": 92
+        },
         "gantry_height": {
             "default_value": 55
         },
diff --git a/resources/qml/Settings/SettingTextField.qml b/resources/qml/Settings/SettingTextField.qml
index 4693bec50d..c2c04ce36c 100644
--- a/resources/qml/Settings/SettingTextField.qml
+++ b/resources/qml/Settings/SettingTextField.qml
@@ -13,11 +13,17 @@ SettingItem
 
     property string textBeforeEdit
     property bool textHasChanged
+    property bool focusGainedByClick: false
     onFocusReceived:
     {
         textHasChanged = false;
         textBeforeEdit = focusItem.text;
-        focusItem.selectAll();
+
+        if(!focusGainedByClick)
+        {
+            // select all text when tabbing through fields (but not when selecting a field with the mouse)
+            focusItem.selectAll();
+        }
     }
 
     contents: Rectangle
@@ -93,14 +99,6 @@ SettingItem
             font: UM.Theme.getFont("default")
         }
 
-        MouseArea
-        {
-            id: mouseArea
-            anchors.fill: parent;
-            //hoverEnabled: true;
-            cursorShape: Qt.IBeamCursor
-        }
-
         TextInput
         {
             id: input
@@ -142,6 +140,7 @@ SettingItem
                 {
                     base.focusReceived();
                 }
+                base.focusGainedByClick = false;
             }
 
             color: !enabled ? UM.Theme.getColor("setting_control_disabled_text") : UM.Theme.getColor("setting_control_text")
@@ -178,6 +177,22 @@ SettingItem
                 }
                 when: !input.activeFocus
             }
+
+            MouseArea
+            {
+                id: mouseArea
+                anchors.fill: parent;
+
+                cursorShape: Qt.IBeamCursor
+
+                onPressed: {
+                    if(!input.activeFocus) {
+                        base.focusGainedByClick = true;
+                        input.forceActiveFocus();
+                    }
+                    mouse.accepted = false;
+                }
+            }
         }
     }
 }