Topics created by PeteL

Hi Phaedrux, yes, I have.
Regards, Pete.

That's perfect, just what I was trying to achieve, and without any additional hardware.

Thanks.
Regards,
Pete.

@Baenwort Thank you for the response. I ran the command with the final G30 command S6 changed to S-1. The results are:
12/08/2020, 20:18:39 G32
G32 bed probe heights: 4.390 4.090 4.498 4.660 3.629 3.209 2.990 3.118 3.910 0.460 0.659 0.590 0.079 -0.180 0.119 -1.023, mean 2.200, deviation from mean 1.937
Warning: No M501 command was executed in config.g

Results above are the most recent test, I tried a couple of things first:
1 - Tried calibration with M500 at end, and re-enabled M501 in config.g. This caused the first attempt at calibration after a machine reset to go out of bounds.
2 - Tried commenting out M501 in config.g and using S-1 in bed.g. This caused a consistent G32 result... well very nearly. Please see results below.
12/08/2020, 19:32:23 G32
G32 bed probe heights: 4.400 4.110 4.508 4.660 3.619 3.199 2.990 3.118 3.920 0.480 0.669 0.600 0.079 -0.180 0.119 -1.013, mean 2.205, deviation from mean 1.936
12/08/2020, 19:36:14 G32
G32 bed probe heights: 4.390 4.090 4.488 4.640 3.609 3.199 2.990 3.118 3.920 0.460 0.659 0.580 0.069 -0.190 0.119 -1.023, mean 2.195, deviation from mean 1.936

config-override.g config.g bed.g

Thank you for your help.
Regards,
Pete.

@droftarts Thanks for the response. This worked brilliantly. The '!' is listed on the M558. Note to self... read more! 🙂
Thanks again.
Pete.

@Phaedrux said in Delta Homing - Switch open when finished:

When the motors are turned off their position becomes unknown

Aah, I see. Thanks for the clarification, that makes sense now.
Pete.

Can Share my config.g

Keep in mind that its not for a duet. You have to Change the probe Pin i think

code_textGeneral preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Flsun Q5 Delta" ; set printer name M665 R105 L215 B100 H200 ; Set delta radius, diagonal rod length, printable radius and homed height M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them ; Network M552 S1 ; enable network and acquire dynamic address via DHCP M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S1 D3 V26 ; physical drive 0 goes forwards using default driver timings M569 P1 S1 D3 V26 ; physical drive 1 goes forwards using default driver timings M569 P2 S1 D3 V26 ; physical drive 2 goes forwards using default driver timings M569 P3 S1 D3 V26 ; physical drive 3 goes forwards using default driver timings M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z80.00 E502.74 ; set steps per mm M566 X1200.00 Y1200.00 Z1200.00 E1200.00 ; set maximum instantaneous speed changes (mm/min) M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; set maximum speeds (mm/min) M201 X1200.00 Y1200.00 Z1200.00 E1000.00 ; set accelerations (mm/s^2) M906 X1300 Y1300 Z1300 E1000 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 Z0 S1 ; set minimum Z ; Endstops M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop M574 Y2 S1 P"ystop" ; configure active-high endstop for high end on Y via pin ystop M574 Z2 S1 P"zstop" ; Z-Probe M558 P8 C"!^xstopmax" H3 F120 T6000 ; set Z probe type to switch and the dive height + speeds G31 P500 X0 Y0 Z19.983 ; set Z probe trigger value, offset and trigger height M557 R100 S20 ; define mesh grid ; Heaters M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp M950 H0 C"bed" T0 ; create bed heater output on bed and map it to sensor 0 M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S120 ; set temperature limit for heater 0 to 120C M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; 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 ; Fans M950 F0 C"fan0" Q100 ; 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"e1heat" Q100 M106 P1 S1 H1 T50 B1 ; 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 ; Custom settings are not defined ; Miscellaneous T0 ; select first tool M501