EZABL sensor mesh compensation
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I add the EZABL sensor on my printer. I can home the machine but as soon that I try to run the mesh compensation it won't work, I define the area and when it go to the first point it crash into the bed. Here is my config. Any tips?
; Drives M569 P0 S0 ; physical drive 0 goes backwards M569 P1 S0 ; physical drive 1 goes backwards M569 P2 S0 ; physical drive 2 goes backwards M569 P3 S1 ; physical drive 3 goes forwards M584 X0 Y1 Z2 E3 ; set drive mapping M350 E128 I0 ; configure microstepping without interpolation M350 X16 Y16 Z16 I1 ; configure microstepping with interpolation M92 X80.50 Y80.50 Z399.4 E3228.80 ; set steps per mm M566 X1200.00 Y1200.00 Z24.00 E300.00 ; set maximum instantaneous speed changes (mm/min) M203 X9000.00 Y9000.00 Z180.00 E6000.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z100.00 E5000.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E1000 I50 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X235 Y235 Z260 S0 ; set axis maxima ; Endstops M574 X1 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop M574 Y1 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop ;M574 Z1 S1 P"zstop" ; configure switch-type (e.g. microswitch) endstop for low end on Z via pin zstop M574 Z1 S2 ; Zprobe stop M574 E0 S1 P"e0stop" ; run out filament ; Z-Probe M558 P5 C"!zprobe.in" H3 F900 T12000 G31 P25 X30 Y12 Z2.0 M557 X80:235 Y50:200 P3:3 ; Heaters M308 S0 P"bedtemp" Y"thermistor" T98801 B4185 ; configure sensor 0 as thermistor on pin bedtemp M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0 M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S110 ; set temperature limit for heater 0 to 110C M308 S1 P"e0temp" Y"thermistor" T100000 B4092 ; configure sensor 1 as thermistor on pin e0temp M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1 M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M143 H1 S275 ; set temperature limit for heater 1 to 275C ; Fans M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency M106 P1 S1 X0.4 H1 T45 ; set fan 1 value. Thermostatic control is turned on M950 F2 C"fan1" Q500 ; create fan 2 on pin fan1 and set its frequency M106 P2 S1 X0.4 H1 T45 ; set fan 2 value. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F0 ; define tool 0 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C ;Automatic Power Saving M911 S21.0 R23 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ;Set voltage threasholds and actions to run on power loss ; Custom settings are not defined T0 ; Select tool 0 M501 ; Enable EEPROM support M591 D0 P2 C"e0_stop" S1 ; filament monitor connected to E0 endstop M591 D0 ; display filament sensor parameters for extruder drive 0
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@Ladusse There's a good page on setting up the EZABL here: https://support.th3dstudio.com/helpcenter/duet-board-setup-information/
Can you send M115 in the console, and post the response, to show RRF version and hardware? Also send
M98 P"config.g"
from the console and check for any errors (I think you define 'e0stop' twice, once as a filament endstop, then again as a filament monitor).Check that your offsets are correct, and the probe works correctly: https://docs.duet3d.com/User_manual/Connecting_hardware/Z_probe_testing
Ian
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@droftarts, the Z: low end Z probeERROR: pin 'fan1' is not free line look weird to me
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@Ladusse said in EZABL sensor mesh compensation:
ERROR: pin 'fan1' is not free line look weird to me
You're trying to use the fan1 pin twice.
@Ladusse said in EZABL sensor mesh compensation:
M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 X0.4 H1 T45 ; set fan 1 value. Thermostatic control is turned on
M950 F2 C"fan1" Q500 ; create fan 2 on pin fan1 and set its frequency
M106 P2 S1 X0.4 H1 T45 ; set fan 2 value. Thermostatic control is turned on -
@Phaedrux I fix the fan and now it's working. Thank