Update comments re: NOZZLE_AS_PROBE

config/examples/delta/Anycubic/Kossel/Configuration.h

@@ -1092,7 +1092,8 @@
   #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 #endif
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 15
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/Anycubic/Kossel/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/Dreammaker/Overlord/Configuration.h

@@ -1036,7 +1036,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0.65 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 5
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/Dreammaker/Overlord/Configuration_adv.h

@@ -1439,7 +1439,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/Dreammaker/Overlord_Pro/Configuration.h

@@ -1048,7 +1048,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0.65 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 5
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/Dreammaker/Overlord_Pro/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/FLSUN/QQ-S/Configuration.h

@@ -1038,7 +1038,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 20
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/FLSUN/QQ-S/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

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

@@ -1041,7 +1041,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0.10 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 20
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/FLSUN/auto_calibrate/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

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

@@ -1040,7 +1040,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0.10 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 20
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/FLSUN/kossel/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

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

@@ -1040,7 +1040,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0.25 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/FLSUN/kossel_mini/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/Geeetech/Rostock 301/Configuration.h

@@ -1028,7 +1028,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, -10, -3.5 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/Geeetech/Rostock 301/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/Hatchbox_Alpha/Configuration.h

@@ -1043,7 +1043,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/MKS/SBASE/Configuration.h

@@ -1027,7 +1027,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, -10, -3.5 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/MKS/SBASE/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/Tevo Little Monster/Configuration.h

@@ -1032,7 +1032,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, 20, -1.10 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 20
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/Tevo Little Monster/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/generic/Configuration.h

@@ -1028,7 +1028,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, -10, -3.5 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/generic/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/kossel_clear/Configuration.h

@@ -1034,7 +1034,8 @@
  //BL Touch with John Ecker Custom Mount
 #define NOZZLE_TO_PROBE_OFFSET { 0, -29, -3.4 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 1
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/kossel_clear/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/kossel_mini/Configuration.h

@@ -1030,7 +1030,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0, -10, -3.5 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/kossel_mini/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over

config/examples/delta/kossel_pro/Configuration.h

@@ -1029,7 +1029,8 @@
  * not giving someone a head crash. Use something like G29 Z-0.2 to adjust as needed.
  */
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/kossel_xl/Configuration.h

@@ -1031,7 +1031,8 @@
  */
 #define NOZZLE_TO_PROBE_OFFSET { 0.0, 0.0, 0.3 }
 
-// Certain types of probes need to stay away from edges
+// Most probes should stay away from the edges of the bed, but
+// with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes

config/examples/delta/kossel_xl/Configuration_adv.h

@@ -1440,7 +1440,8 @@
  * Override MIN_PROBE_EDGE for each side of the build plate
  * Useful to get probe points to exact positions on targets or
  * to allow leveling to avoid plate clamps on only specific
- * sides of the bed.
+ * sides of the bed. With NOZZLE_AS_PROBE negative values are
+ * allowed, to permit probing outside the bed.
  *
  * If you are replacing the prior *_PROBE_BED_POSITION options,
  * LEFT and FRONT values in most cases will map directly over