I am such an stupid cattle..... I ve found the reason. it was in front off the printer...
With my first cable rj11 cable i used the can bus connector, after remounting the 6 HC i turned the direction and now i used the ethernet port.
It is normal , that this won´t work... Shame to me....
I have checked everthing twice, but not the correct port !
@dc42 with "Jumper" you mean the soldering pad on the lc1 ?
Ist there an point in the 6hc where i can use as measure point for the can Bus ?
Can i measure if the soldering pad is connected correctly ?
My cable ist an german ADSL cable with an rj45 jack and 2 wires on Pin 4 and 5.
I ve tried everything, other cable, switching the 2 Can bus cables...
I have nothing found what to do with the 2 free red /black wires . Should i connect thin, even i have soldered the soldering terminaton plate on the board ?
I have only Cables with 2 wires, maybe that is the problem ?
i have checked the wiring, seems to be ok, maybe my cable is a little bit too long ?
i ve checked all possibies the Can_H and Can_L is correctly wired ( checked with a multimeter)
I will try to get another cable.
Hello,
i have some problems with the correct wiring of my 1LC to the duet 6 HC
I am using an RJ11 Cable with 2 wires on pin 4 and 5 . It looks like this
no wire
no wire
no wire
green wire --- connected to black wire ( pin 3) on the 1LC
grenn white wire connected to red wire ( pin 4) on the 1LC
no wire
no wire
no wire
The solder jumper for the resistor is already briged.
with this setting, the red led on the 1lc is blinking fast and an red led on the 6HC is blinking slowly.
Do i have the correct setting ?
Best regards
Chris
Hello,
i have some problems to get my ir probe working. If i put an metall ruler under the sensor, the red light is going on, but my print table ( 8mm alu platte with pertinax ) is not triggering the sensor```
; Z-Probe
M558 P1 C"io4.in" H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:195 S20
Chris
@jay_s_uk i seperated the endstop wires a little bit from the stepper wires and now the endstop is back in normal service.
Thanks for the good idea, but i am wondering, where the problems came from.
now it is working and printing normally. Thank you very much for your help.
@jay_s_uk mechanical omron endstops, if check M119, all endstop states are in the right condition
@jay_s_uk , i can move to+- without problems at the dwc.
Indeed if i press home X in the DWC, the printhead moves around 5mm.
@jay_s_uk Yes, i can move the print head in the machine movement sector of DWC
Hello,
i have an strange problem, because my core xy machine was already running, but now i can not home the x Axis.
If i home X septeratly, the printhead goes one to+X not in the direction of the endstop ( on the left side )
If i trigger the endstops manally M119 shows an trigged endstop
If i move +X +Y everthing is working fine.
config.g ```
; Configuration file for Duet 3 MB 6HC (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.12 on Tue Aug 23 2022 15:15:36 GMT+0200 (Mitteleuropäische Sommerzeit)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name
M669 K1 ; select CoreXY mode
; Drives
M569 P0.0 S0 ; physical drive 0.0 goes forwards
M569 P0.1 S0 ; physical drive 0.1 goes forwards
M569 P0.2 S1 ; physical drive 0.2 goes forwards
M569 P0.3 S0 ; physical drive 0.3 goes forwards
M584 X0.0 Y0.1 Z0.2 E0.3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z600.00 E415.00 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X8000.00 Y8000.00 Z780.00 E1200.00 ; set maximum speeds (mm/min)
M201 X1500.00 Y1500.00 Z150.00 E1500.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z1300 E900 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 X250 Y250 Z380 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"!io0.in" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin io0.in
M574 Y1 S1 P"!io1.in" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin io1.in
M574 Z1 S1 P"!io2.in" ; configure switch-type (e.g. microswitch) endstop for low end on Z via pin io2.in
; Z-Probe
M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:195 S20 ; define mesh grid
; Filament Sensor
;M591 D0 P3 C"io3.in" S1 A1 ; filament monitor connected to E0_stop
;M591 D0 ; display filament sensor parameters for extruder drive 0
; Heaters
M308 S0 P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0
;M307 H0 B1 S1.00 R0.04 ; enable bang-bang mode for the bed heater and set PWM limit
M307 H0 B0 S1.00 R0.4
M140 H0 ; map heated bed to heater 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M308 S1 P"temp1" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp1
M950 H1 C"out1" T1 ; create nozzle heater output on out1 and map it to sensor 1
;M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M307 H1 R3.784 K1.110:0.766 D4.87 E1.35 S1.00 B0 V23.9
; Fans
M950 F0 C"out7" Q500 ; create fan 0 on pin out7 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out8" Q500 ; create fan 1 on pin out8 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
; Tools
M563 P0 S"Hotend" 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
homex.g
; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool v3.3.12 on Tue Aug 23 2022 15:15:36 GMT+0200 (Mitteleuropäische Sommerzeit)
G91 ; relative positioning
G1 H1 X-250 F1800 ; move quickly to X axis endstop and stop there (first pass)
G1 X5 F6000 ; go back a few mm
G1 H1 X-250 F360 ; move slowly to X axis endstop once more (second pass)
G90 ; absolute positioning
homey.g
; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool v3.3.12 on Tue Aug 23 2022 15:15:36 GMT+0200 (Mitteleuropäische Sommerzeit)
G91 ; relative positioning
G1 H1 Y-215 F1800 ; move quickly to Y axis endstop and stop there (first pass)
G1 Y5 F6000 ; go back a few mm
G1 H1 Y-215 F360 ; move slowly to Y axis endstop once more (second pass)
G90 ; absolute positioning
homeall.g
; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.3.12 on Tue Aug 23 2022 15:15:36 GMT+0200 (Mitteleuropäische Sommerzeit)
G91 ; relative positioning
G1 H1 Z-380 F1800 ; move Z down until the endstop is triggered
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 Y-250 F1800 ; move quickly to Y axis endstop and stop there (first pass)
G1 Y5 F6000 ; go back a few mm
G1 H1 Y-250 F360 ; move slowly to Y axis endstop once more (second pass)
G1 H2 Z-5 F6000 ; lower Z again
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-250 F1800 ; move quickly to X axis endstop and stop there (first pass)
G1 X5 F6000 ; go back a few mm
G1 H1 X-250 F360 ; move slowly to X axis endstop once more (second pass)
G1 H2 Z-5 F6000 ; lower Z again
G90 ; absolute positioning
; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning
best regards
ChrisHello,
is there any possibilty to integrate the Duet magnet filament sensor result into the Duet3 Gui ?
best regards
Chris
if i use -0.01my print noozle is to close to the print bed, it is so close, that it would scratch the surface
small update:
I ve upgraded to firmware 3.2 an now i can print, but i have to adjust the Printhead at printing with 0,2mm babysteps.
If i try to calibrate the Z Probe as described here https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe i am getting -0,01 . Nothing change if i will change the z value to 0,2
I have crosschecked the predator with my old 2.04 settings, everything is working fine.
Back to 3.1.1
Now i can run G32 and G29 without error.
I i try to print something i use as start script
G28
G32
During the G32 from the gcode i am getting always an
Error: Z Probe already triggered at atrt of probing mode
I have reset the sensififity to 131:131 ( default setting)
i ve tried some configs starting from here https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe to some hints in the forum, but nothing worked.
G32 is now successful after the second run
I have set the sensitivtiy to 10 for the smart effector, but i am wondering, why the display of the Z probe switches to "1000" around every third contact to the print plate.
The other 2 hits, there was no "1000" release on the display ( even tough the nozzle hits the plate and withdraw correct.
small update
if i use G32, than i am getting
Calibrated 8 factors using 16 points, (mean, deviation) before (-0.004, 0.067) after (-0.000, 0.053)
Repeating calibration because deviation is too high (0.053mm)
too many auto calibration attempts
I will try the suggestions today, but i do not thing, that it is an hardware problem, because the system is running on fw 2.04 without any problems.
oh i forgot, i have an whambam printplate over the normal print plate
I ve adaped my config to your settings, now G32 is working well, but with the mesh compensation i am getting an G29 error Z probe readings are not consistent
At G29 the printhead goes down correctly, make some soft touches to the print plate and after around 4 or 5 point he stand still.
M557 set mesh parameter said 175 radius and 16 spacing