Stock config safety tweak (#217)

* Update Voron2_SKR_13_Config.cfg

* Update Voron2_SKR_14_Config.cfg

* Update Voron2_SKR_13_Config.cfg

* Update Voron2_SKR_14_Config.cfg

* Update Voron2_SKR_14_Config.cfg

revised to use SAFE_Z_HOME instead of HOMING_OVERRIDE
Note:  this also involved moving the final toolhead position move to the  G32 macro, and making  G32 the default action in the PRINT_START macro, rather than G28
Ideally, merge should be done roughly  in sync with updated documentation going live.

* minor cleanup

* Update Voron2_SKR_13_Config.cfg

matching changes to SKR 1.4 update

firmware/klipper_configurations/SKR_1.3/Voron2_SKR_13_Config.cfg

@@ -3,7 +3,8 @@
 ## *** THINGS TO CHANGE/CHECK: ***
 ## MCU paths							[mcu] section
 ## Thermistor types						[extruder] and [heater_bed] sections - See 'sensor types' list at end of file
-## Z Endstop Switch location       		[homing_override] section
+## Z Endstop Switch location			[safe_z_home] section
+## Homing end position				[gcode_macro G32] section
 ## Z Endstop Switch  offset for Z0		[stepper_z] section
 ## Probe points							[quad_gantry_level] section
 ## Min & Max gantry corner postions		[quad_gantry_level] section
@@ -416,33 +417,14 @@ heater_temp: 45.0
 [idle_timeout]
 timeout: 1800
 
-[homing_override]
+[safe_z_home]
-axes: z
-set_position_z: 0
-gcode:
-   G90
-   G0 Z5 F600
-   G28 X Y
 ##	XY Location of the Z Endstop Switch
-   ##	Update X0 and Y0 to your values (such as X157, Y305) after going through
+##	Update -10,-10 to the XY coordinates of your endstop pin 
-   ##	Z Endstop Pin Location Definition step.
+##	(such as 157,305) after going through Z Endstop Pin
-   G0 X0 Y0 F3600 
+##	Location Definition step.
-   
+home_xy_position:-10,-10
-   G28 Z
+speed:100
-   G0 Z10 F1800
+z_hop:10
-   
-   	##	Uncomment for for your size printer:
-#--------------------------------------------------------------------
-   	##	Uncomment for 250mm build
-   	#G0 X125 Y125 Z30 F3600
-   
-	##	Uncomment for 300 build
-   	#G0 X150 Y150 Z30 F3600
-   
-	##	Uncomment for 350mm build
-   	#G0 X175 Y175 Z30 F3600
-#--------------------------------------------------------------------
-
    
 [quad_gantry_level]
 ##	Use QUAD_GANTRY_LEVEL to level a gantry.
@@ -557,12 +539,22 @@ gcode:
     G28
     QUAD_GANTRY_LEVEL
     G28
-    G0 X150 Y150 Z20 F6000
+    ##	Uncomment for for your size printer:
+    #--------------------------------------------------------------------
+    ##	Uncomment for 250mm build
+    #G0 X125 Y125 Z30 F3600
+    
+    ##	Uncomment for 300 build
+    #G0 X150 Y150 Z30 F3600
+    
+    ##	Uncomment for 350mm build
+    #G0 X175 Y175 Z30 F3600
+    #--------------------------------------------------------------------
    
 [gcode_macro PRINT_START]
 #   Use PRINT_START for the slicer starting script - please customise for your slicer of choice
 gcode:
-    G28                            ; home all axes
+    G32                            ; home all axes
     G1 Z20 F3000                   ; move nozzle away from bed
    
 

firmware/klipper_configurations/SKR_1.4/Voron2_SKR_14_Config.cfg

@@ -3,7 +3,8 @@
 ## *** THINGS TO CHANGE/CHECK: ***
 ## MCU paths							[mcu] section
 ## Thermistor types						[extruder] and [heater_bed] sections - See 'sensor types' list at end of file
-## Z Endstop Switch location			[homing_override] section
+## Z Endstop Switch location			[safe_z_home] section
+## Homing end position				[gcode_macro G32] section
 ## Z Endstop Switch  offset for Z0		[stepper_z] section
 ## Probe points							[quad_gantry_level] section
 ## Min & Max gantry corner postions		[quad_gantry_level] section
@@ -416,33 +417,14 @@ heater_temp: 45.0
 [idle_timeout]
 timeout: 1800
 
-[homing_override]
+[safe_z_home]
-axes: z
-set_position_z: 0
-gcode:
-   G90
-   G0 Z5 F600
-   G28 X Y
 ##	XY Location of the Z Endstop Switch
-   ##	Update X0 and Y0 to your values (such as X157, Y305) after going through
+##	Update -10,-10 to the XY coordinates of your endstop pin 
-   ##	Z Endstop Pin Location Definition step.
+##	(such as 157,305) after going through Z Endstop Pin
-   G0 X0 Y0 F3600 
+##	Location Definition step.
-   
+home_xy_position:-10,-10
-   G28 Z
+speed:100
-   G0 Z10 F1800
+z_hop:10
-   
-   	##	Uncomment for for your size printer:
-#--------------------------------------------------------------------
-   	##	Uncomment for 250mm build
-   	#G0 X125 Y125 Z30 F3600
-   
-	##	Uncomment for 300 build
-   	#G0 X150 Y150 Z30 F3600
-   
-	##	Uncomment for 350mm build
-   	#G0 X175 Y175 Z30 F3600
-#--------------------------------------------------------------------
-
 
 [quad_gantry_level]
 ##	Use QUAD_GANTRY_LEVEL to level a gantry.
@@ -556,12 +538,22 @@ gcode:
     G28
     QUAD_GANTRY_LEVEL
     G28
-    G0 X150 Y150 Z20 F6000
+    ##	Uncomment for for your size printer:
+    #--------------------------------------------------------------------
+    ##	Uncomment for 250mm build
+    #G0 X125 Y125 Z30 F3600
+    
+    ##	Uncomment for 300 build
+    #G0 X150 Y150 Z30 F3600
+    
+    ##	Uncomment for 350mm build
+    #G0 X175 Y175 Z30 F3600
+    #--------------------------------------------------------------------
    
 [gcode_macro PRINT_START]
 #   Use PRINT_START for the slicer starting script - please customise for your slicer of choice
 gcode:
-    G28                            ; home all axes
+    G32                            ; home all axes
     G1 Z20 F3000                   ; move nozzle away from bed