Hi all,
I have an issue with my zprobe that I can't explain.
After every successful print, the next print it will try and probe the bed but instead it will push the head in to the bed and then move to each point without lifting it up. When I cancel it, then try it again it does it properly.
I have an inductive sensor and an aluminium heat bed, so there is no issues there. I am using a relay on the sensor as I couldn't get it to work properly using a voltage divider.
Here is my start gcode using cura 15.04:
;Basic settings: Layer height: {layer_height} Walls: {wall_thickness} Fill: {fill_density}
;Print time: {print_time}
;Filament used: {filament_amount}m {filament_weight}g
;Filament cost: {filament_cost}
M104 S{print_temperature} ;Start heating nozzle without waiting
M190 S{print_bed_temperature} ;Uncomment to add your own bed temperature line
M109 S{print_temperature} ;Uncomment to add your own temperature line
G21 ;metric values
G90 ;absolute positioning
M82 ;set extruder to absolute mode
M107 ;start with the fan off
G32 ;perform zprobe
I can't work it out.