@jay_s_uk ok, that make sense. hope next release will fix that. thanks
Latest posts made by Nicolas Brejat
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RE: Auto Calibration of Nozzle Z offset
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RE: Auto Calibration of Nozzle Z offset
@gloomyandy do you mean RRF firmware doesn't support 2nd probe? if change to duet board, will it work?
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RE: Auto Calibration of Nozzle Z offset
@jay_s_uk ok, still same error. so it's not related to firmware version?
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RE: Auto Calibration of Nozzle Z offset
@jay_s_uk after update below firmware, the LCD 12864 screen becomes blank, Wifi fail to connect. does it need to change other settings after update 3.3.2 firmware?
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RE: Auto Calibration of Nozzle Z offset
@jay_s_uk it was RRF 3.0 before, just now updated to 3.3, but still same issue.
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RE: Auto Calibration of Nozzle Z offset
@fcwilt do you mean it's workable under firmware 3.3.0? I'm using RRF 3.0 now, if change K1 to K0 in M558/G31 command, the "K too high" error will disappear, but K0 is for leveling probe, so it'll have below error when auto home:
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RE: Auto Calibration of Nozzle Z offset
@jay_s_uk ok, here is full config for your reference:
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"My Printer" ; set printer name
M669 K1
; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet; Drives
M569 P0 S0 ; physical drive 0 goes forwards using default driver timings
M569 P1 S0 ; physical drive 1 goes forwards using default driver timings
M569 P2 S1 ; physical drive 2 goes forwards using default driver timings
M569 P3 S1 ; 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 Z400.00 E140.00 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2)
M906 X900 Y900 Z700 E400 I30 ; 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 X260 Y210 Z200 S0 ; set axis maxima; ---filament sensing---
M591 D0 P1 C"PA13" S1; 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 Z0 P"nil" ; no Z endstop switch, free up Z endstop input; Z-Probe
M558 P5 C"probe" H5 F120 T6000 ; set Z probe type to switch and the dive height + speeds
G31 P500 X0 Y0 Z3 ; set Z probe trigger value, offset and trigger height
M557 X15:215 Y15:195 S20 ; define mesh grid
M558 K1 P8 C"PC5" T18000 F180 H2.4 A10 S0.0025 R0
G31 K1 P500 X0 Y0 Z-0.5; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4092 ; 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
M143 H0 S120 ; set temperature limit for heater 0 to 120C
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 S350 ; set temperature limit for heater 1 to 350C; 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 S0 H1 T50 ; set fan 1 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; Custom settings are not defined
M918 P1 E4 F1000000
M501
M500
M851 -
RE: Auto Calibration of Nozzle Z offset
@fcwilt ok, here is the error it reported
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Auto Calibration of Nozzle Z offset
I'm using FLY RRF-E3 board and RRF 3.0 firmware, when configuring Z offset auto calibration, I met some issue. it shows below error when send "G30 K1 Z-9999", anyone know what's the reason? thanks!
I connect Z switch to below position
here is setting in Config.g