Topics created by dcaron

@t3p3tony said in 12v pcb heatbed on 24v:

@dc42 I think @haleyp was referring to a heated bed not a heater block

Possibly, but he did say "hot end heater" in the line that I quoted.

I fountd the culprit: the right formulation was S0 to end the calibration routine. I changed my file to the form in the Wiki:

M561 ; clear any existing bed transform
G30 P0 X10 Y10 Z-99999 ; define 4 points in a clockwise direction around the bed, starting near (0,0)
G30 P1 X10 Y190 Z-99999
G30 P2 X190 Y190 Z-99999
G30 P3 X190 Y10 Z-99999
G30 P4 X100 Y100 Z-99999 S0 ; finally probe bed centre, and calculate compensation
G1 X0 Y0 F5000 ; move the head to the corner (optional)