MACRO: preheat beacon only if beacon is defined and true z activated

macros.cfg

@@ -840,30 +840,32 @@ gcode:
 	{% endif %}
 
 	# park toolhead in the center at Z=2 for heat soaking
-	{% if printer["dual_carriage"] is defined and act_t != default_toolhead %}
-		_SELECT_TOOL T={default_toolhead} X={safe_home_x} Y={safe_home_y} TOOLSHIFT=True
-	{% endif %}
-	RATOS_ECHO MSG="Heat soaking beacon..."
-	{% if auto_z_offset_calibration %}
-		{% set safe_distance = printer.configfile.settings.dual_carriage.safe_distance|float %}
-		{% if default_toolhead == 0 %}
-			_SELECT_TOOL T=0 TOOLSHIFT=false
-			G1 X{safe_home_x - safe_distance / 2} F{speed}
-			SET_DUAL_CARRIAGE CARRIAGE=1 MODE=PRIMARY
-			G1 X{safe_home_x + safe_distance / 2} F{speed}
-			SET_DUAL_CARRIAGE CARRIAGE=0 MODE=PRIMARY
-		{% elif default_toolhead == 1 %}
-			_SELECT_TOOL T=1 TOOLSHIFT=false
-			G1 X{safe_home_x + safe_distance / 2} F{speed}
-			SET_DUAL_CARRIAGE CARRIAGE=0 MODE=PRIMARY
-			G1 X{safe_home_x - safe_distance / 2} F{speed}
-			SET_DUAL_CARRIAGE CARRIAGE=1 MODE=PRIMARY
+	{% if printer.configfile.settings.beacon is defined and beacon_contact_start_print_true_zero %}
+		{% if printer["dual_carriage"] is defined and act_t != default_toolhead %}
+			_SELECT_TOOL T={default_toolhead} X={safe_home_x} Y={safe_home_y} TOOLSHIFT=True
 		{% endif %}
-	{% else %}
-		G0 X{safe_home_x} Y{safe_home_y} F{speed}
+		RATOS_ECHO MSG="Heat soaking beacon..."
+		{% if auto_z_offset_calibration %}
+			{% set safe_distance = printer.configfile.settings.dual_carriage.safe_distance|float %}
+			{% if default_toolhead == 0 %}
+				_SELECT_TOOL T=0 TOOLSHIFT=false
+				G1 X{safe_home_x - safe_distance / 2} F{speed}
+				SET_DUAL_CARRIAGE CARRIAGE=1 MODE=PRIMARY
+				G1 X{safe_home_x + safe_distance / 2} F{speed}
+				SET_DUAL_CARRIAGE CARRIAGE=0 MODE=PRIMARY
+			{% elif default_toolhead == 1 %}
+				_SELECT_TOOL T=1 TOOLSHIFT=false
+				G1 X{safe_home_x + safe_distance / 2} F{speed}
+				SET_DUAL_CARRIAGE CARRIAGE=0 MODE=PRIMARY
+				G1 X{safe_home_x - safe_distance / 2} F{speed}
+				SET_DUAL_CARRIAGE CARRIAGE=1 MODE=PRIMARY
+			{% endif %}
+		{% else %}
+			G0 X{safe_home_x} Y{safe_home_y} F{speed}
+		{% endif %}
+		# Always soak close to first layer height.
+		G0 Z2 F{z_speed}
 	{% endif %}
-	# Always soak close to first layer height.
-	G0 Z2 F{z_speed}
 
 
 [gcode_macro _START_PRINT_AFTER_HEATING_BED]