Make sure ABL (manual) starts close to the bed

7 years ago · 99282a46e9
parent 21f13f9e57
commit 99282a46e9
1 changed files with 3 additions and 1 deletions
--- a/Marlin/src/gcode/bedlevel/abl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/abl/G29.cpp
@ -468,10 +468,12 @@ void GcodeSuite::G29() {
    if (no_action) return;

    if (abl_probe_index == 0) {
-      // For the initial G29 save software endstop state
+      // For the initial G29 S2 save software endstop state
      #if HAS_SOFTWARE_ENDSTOPS
        enable_soft_endstops = soft_endstops_enabled;
      #endif
+      // Move close to the bed before the first point
+      do_blocking_move_to_z(Z_MIN_POS);
    }
    else {