🔧 Check Delta homing direction (MarlinFirmware#24865)

FB-G6 · Nov 21, 2022 · 8542e9a · 8542e9a
1 parent f497312
commit 8542e9a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Marlin/src/inc/SanityCheck.h b/Marlin/src/inc/SanityCheck.h
@@ -1644,8 +1644,8 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
  * Delta requirements
  */
 #if ENABLED(DELTA)
- #if NONE(USE_XMAX_PLUG, USE_YMAX_PLUG, USE_ZMAX_PLUG)
- #error "You probably want to use Max Endstops for DELTA!"
+ #if ANY(X_HOME_TO_MIN, Y_HOME_TO_MIN, Z_HOME_TO_MIN)
+ #error "DELTA kinematics require homing "XYZ" axes to MAX. Set [XYZ]_HOME_DIR to 1."
  #elif ENABLED(ENABLE_LEVELING_FADE_HEIGHT) && DISABLED(AUTO_BED_LEVELING_BILINEAR) && !UBL_SEGMENTED
  #error "ENABLE_LEVELING_FADE_HEIGHT on DELTA requires AUTO_BED_LEVELING_BILINEAR or AUTO_BED_LEVELING_UBL."
  #elif ENABLED(DELTA_AUTO_CALIBRATION) && !(HAS_BED_PROBE || HAS_MARLINUI_MENU)