Add Z_PROBE_LOW_POINT to example configs

Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h

@@ -797,6 +797,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/AliExpress/CL-260/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Anet/A6/Configuration.h

@@ -843,12 +843,17 @@
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
  *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
  */
-#define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow
-#define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
-//#define Z_AFTER_PROBING           5 // Z position after probing is done
-//#define Z_CLEARANCE_DEPLOY_PROBE   5 // Z Clearance for Deploy/Stow
-//#define Z_CLEARANCE_BETWEEN_PROBES  3 // Z Clearance between probe points
-//#define Z_AFTER_PROBING             3 // Z position after probing is done
+#if 1 // 0 for less clearance
+  #define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow
+  #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
+  //#define Z_AFTER_PROBING           5 // Z position after probing is done
+#else
+  #define Z_CLEARANCE_DEPLOY_PROBE    5 // Z Clearance for Deploy/Stow
+  #define Z_CLEARANCE_BETWEEN_PROBES  3 // Z Clearance between probe points
+  //#define Z_AFTER_PROBING           3 // Z position after probing is done
+#endif
+
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
 
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20

Marlin/src/config/examples/Anet/A8/Configuration.h

@@ -784,6 +784,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Azteeg/X5GT/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h

@@ -777,6 +777,8 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING          10 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h

@@ -777,6 +777,8 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
 #define Z_CLEARANCE_BETWEEN_PROBES 10 // Z Clearance between probe points
 //#define Z_AFTER_PROBING          10 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/BQ/Hephestos/Configuration.h

@@ -765,6 +765,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h

@@ -778,6 +778,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES 2 // Z Clearance between probe points
 //#define Z_AFTER_PROBING          2 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -5.5
 #define Z_PROBE_OFFSET_RANGE_MAX -3

Marlin/src/config/examples/BQ/WITBOX/Configuration.h

@@ -765,6 +765,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Cartesio/Configuration.h

@@ -776,6 +776,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/CR-10/Configuration.h

@@ -787,6 +787,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES 10 // Z Clearance between probe points
 //#define Z_AFTER_PROBING          10 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/CR-10S/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/CR-10mini/Configuration.h

@@ -796,6 +796,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/CR-8/Configuration.h

@@ -787,6 +787,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/Ender-2/Configuration.h

@@ -781,6 +781,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Creality/Ender-4/Configuration.h

@@ -787,6 +787,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Felix/Configuration.h

@@ -759,6 +759,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Felix/DUAL/Configuration.h

@@ -759,6 +759,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h

@@ -783,6 +783,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  3 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           3 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Geeetech/GT2560/Configuration.h

@@ -792,6 +792,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  6 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           6 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h

@@ -793,6 +793,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h

@@ -792,6 +792,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Infitary/i3-M508/Configuration.h

@@ -781,6 +781,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/JGAurora/A5/Configuration.h

@@ -789,6 +789,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/MakerParts/Configuration.h

@@ -797,6 +797,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Malyan/M150/Configuration.h

@@ -801,6 +801,8 @@
 //#define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 //#define Z_PROBE_OFFSET_RANGE_MIN -20
 //#define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Malyan/M200/Configuration.h

@@ -776,6 +776,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Micromake/C1/basic/Configuration.h

@@ -781,6 +781,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h

@@ -781,6 +781,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Mks/Sbase/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h

@@ -817,6 +817,8 @@ Black rubber belt(MXL), 18 - tooth aluminium pulley : 87.489 step per mm (Huxley
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/RigidBot/Configuration.h

@@ -775,6 +775,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/SCARA/Configuration.h

@@ -790,6 +790,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/STM32F10/Configuration.h

@@ -780,6 +780,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Sanguinololu/Configuration.h

@@ -808,6 +808,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/TheBorg/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/TinyBoy2/Configuration.h

@@ -828,6 +828,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Tronxy/X1/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Tronxy/X5S/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Tronxy/XY100/Configuration.h

@@ -788,6 +788,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Velleman/K8200/Configuration.h

@@ -806,6 +806,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Velleman/K8400/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h

@@ -787,6 +787,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/adafruit/ST7565/Configuration.h

@@ -777,6 +777,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h

@@ -907,6 +907,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  2 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           2 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/FLSUN/kossel/Configuration.h

@@ -907,6 +907,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  2 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           2 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h

@@ -907,6 +907,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/Hatchbox_Alpha/Configuration.h

@@ -909,6 +909,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/generic/Configuration.h

@@ -894,6 +894,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/kossel_mini/Configuration.h

@@ -897,6 +897,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/delta/kossel_pro/Configuration.h

@@ -896,6 +896,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES   5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING            5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 
 #define Z_PROBE_OFFSET_RANGE_MIN -15

Marlin/src/config/examples/delta/kossel_xl/Configuration.h

@@ -906,6 +906,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES 10 // Z Clearance between probe points
 //#define Z_AFTER_PROBING          10 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h

@@ -790,6 +790,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  6 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           6 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/makibox/Configuration.h

@@ -780,6 +780,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/stm32f103ret6/Configuration.h

@@ -778,6 +778,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/tvrrug/Round2/Configuration.h

@@ -772,6 +772,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20

Marlin/src/config/examples/wt150/Configuration.h

@@ -782,6 +782,8 @@
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
 //#define Z_AFTER_PROBING           5 // Z position after probing is done
 
+#define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
+
 // For M851 give a range for adjusting the Z probe offset
 #define Z_PROBE_OFFSET_RANGE_MIN -20
 #define Z_PROBE_OFFSET_RANGE_MAX 20