Clamp Z movements to machine limits

Firmware/Marlin_main.cpp

@@ -3688,6 +3688,7 @@ static void gcode_M600(bool automatic, float x_position, float y_position, float
 
     //Lift Z
     current_position[Z_AXIS] += z_shift;
+    clamp_to_software_endstops(current_position);
     plan_buffer_line_curposXYZE(FILAMENTCHANGE_ZFEED);
     st_synchronize();
 
@@ -10734,7 +10735,7 @@ void long_pause() //long pause print
 
 	//lift z
 	current_position[Z_AXIS] += Z_PAUSE_LIFT;
-	if (current_position[Z_AXIS] > Z_MAX_POS) current_position[Z_AXIS] = Z_MAX_POS;
+	clamp_to_software_endstops(current_position);
 	plan_buffer_line_curposXYZE(15);
 
 	//Move XY to side

Firmware/ultralcd.cpp

@@ -6309,6 +6309,7 @@ void lcd_print_stop()
 
     if (axis_known_position[Z_AXIS]) {
         current_position[Z_AXIS] += Z_CANCEL_LIFT;
+        clamp_to_software_endstops(current_position);
         plan_buffer_line_curposXYZE(manual_feedrate[Z_AXIS] / 60);
     }