Newbe need help duet ethernet printinmg headtower fails
-
@eckbert0815 said in Newbe need help duet ethernet printinmg headtower fails:
I tryed to print headtower, but if the print start the heater and the beg go to temperature 1.
I'm sorry, I don't understand your problem description. Have you tested and tuned the bed heater and extruder heater?
-
I dia a pid tuning and saved it with M500.
The problem is, when the print starts, the heater goes from 260° to 1° and teh bed from 110° to 1°- -
@eckbert0815 Looks like it's something to do with your slicer settings.
In the actual gcode file these lines are fine
M190 S110
M104 S260
M109 S260but a little later are these lines
M190 S[bed0_temperature] T0
M109 S[extruder0_temperature] T0The firmware won't understand those commands.
-
Thanks, now i have the next problen, big elephantfeeds and overextrusion.
-
@eckbert0815 I'm not surprised.
For your steps per mm you have M92 X80.40 Y80.40 Z800.00 E440.50:837.00 ;
But that's in you slicer start script. Why are you making those settings in your slicer and not your configuration files? More importantly, why do have two completely different values for each extruder? Do you have one with a 1.8 degree motor and the other with a 0.9 degree motor?
You haven't told us anything about your printer or your configuration settings, other than the start script you use in Cura. I suggest you read this then come back with the information that is needed for someone to be able to help. https://forum.duet3d.com/topic/5909/guide-for-posting-requests-for-help
-
You are right, i told you nothing!
With radds and repetier is it easier to cofigurate the printer with the startcode, otherwise you have to flash a new firmware or edit it on the printer self.Let`s start again!
Ich have a core xy see picture.
Technial details:
Modell: NoName
Hotend: Nf tc-01 full Metall Heatbrak, 0.41 Microswiss Nozzle
Extruder: 2x Titan Bowden one with 1.8° stepper and one with 0.9°
Pancake stepper.
Filament: ABS-X Schmelzbar
Firmware: Duet (RepRap)
Slicer: Cura 3.6New Cura Startcode: (works fine)
T0
M116
M106 P1 S255
G28 Y X ;home X and Y axes
G1 Z20 F6000 ;Move the platform down 0mm
G1 E15 F300 ; fill up nozzle from previous retract
G28 Z ;home Z axes
G1 Z0 F6000 ;Move the platform down 0mm
G92 E0
G1 F200 E3
G92 E0New config.g
; Configuration file for Duet WiFi (firmware version 1.21)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2 on Wed Mar 06 2019 16:12:25 GMT+0100 (Mitteleuropäische Normalzeit); General preferences
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves
M555 P1 ; Set firmware compatibility to look like RepRapFirmare
M667 S1 ; Select CoreXY mode; Network
M550 P"R2D2" ; Set machine name
M540 PBE:04:32:3E:51:3A ; Set custom MAC address
M552 P0.0.0.0 S1 ; Enable network and set IP address
M553 P255.255.255.0 ; Set netmask
M554 P192.168.1.1 ; Set gateway
M586 P0 S1 ; Enable HTTP
M586 P1 S1 ; Enable FTP
M586 P2 S1 ; Enable Telnet; Drives
M569 P0 S1 ; Drive 0 goes forwards
M569 P1 S1 ; Drive 1 goes forwards
M569 P2 S0 ; Drive 2 goes backwards
M569 P3 S0 ; Drive 3 goes backwards
M569 P4 S0 ; Drive 4 goes backwards
M350 X16 Y16 Z16 E16:16 I1 ; Configure microstepping with interpolation
M92 X80.40 Y80.40 Z800.00 E918.03:837.00 ; Set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00:120.00 ; Set maximum instantaneous speed changes (mm/min)
M203 X10000.00 Y10000.00 Z500.00 E1500.00:1500.00 ; Set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z300.00 E10000.00:10000.00 ; Set accelerations (mm/s^2)
M906 X1900.00 Y1900.00 Z1900.00 E1900.00:1400.00 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 X300 Y265 Z245 S0 ; Set axis maxima; Endstops
M574 X1 Y1 S0 ; Set active low and disabled endstops
M574 Z1 S1 ; Set active high endstops; Z-Probe
M558 P0 H5 F120 T6000 ; Disable Z probe but set dive height, probe speed and travel speed
M557 X15:285 Y15:245 S20 ; Define mesh grid; Heaters
M305 P0 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S130 ; Set temperature limit for heater 0 to 130C
M305 P1 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 1
M143 H1 S280 ; Set temperature limit for heater 1 to 280C; Fans
M106 P0 S1 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on; Tools
M563 P0 D0 H1 ; 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 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss; Custom settings are not configured
with radds, the printer prints ok with 120mm/s
Now i got this:
The headtower is so lala print from 260-215° Flow 100 EM/EW 40
But the 20mm cube........i don`t know the problem.
Sorry for my bad english, i am from germany.
-
Note the printer is still in process, becaus i can`t print the parts for paneldue, dor, sidecover .....
-
@eckbert0815 The problems look to be temperature related and I can't see any M307 commands in your config.g so I suggest you tune the heater PID settings https://duet3d.dozuki.com/Wiki/Tuning_the_heater_temperature_control
Also your steps per mm for the extruders don't match what you've said about the motors. For an E3D Titan with 1.8 degree motors the steps per mm are in the order of about 420 so for a 0.9 degree motor, they should be about 840. In your config.g you have E918.03:837.00. So I suggest you set the steps per mm roughly, then calibrate both extruders.
I'm guessing that by "headtower" you mean a temperature tower. If the pictures show the result of printing ABS in a range from 260 to 215 then the upper delamination of the layers is exactly as one would expect if that was printed as low as 215.
-
@deckingman The M307 ist in the config-override.g
; Heater model parameters
M307 H0 A90.0 C700.0 D10.0 S1.00 V0.0 B1
M307 H1 A1249.4 C240.8 D5.3 S1.00 V27.2 B0
M307 H2 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H3 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H4 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H5 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H6 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H7 A340.0 C140.0 D5.5 S1.00 V0.0 B0
G10 L2 P1 X0.00 Y0.00 Z0.00
G10 L2 P2 X0.00 Y0.00 Z0.00
G10 L2 P3 X0.00 Y0.00 Z0.00
G10 L2 P4 X0.00 Y0.00 Z0.00
G10 L2 P5 X0.00 Y0.00 Z0.00
G10 L2 P6 X0.00 Y0.00 Z0.00
G10 L2 P7 X0.00 Y0.00 Z0.00
G10 L2 P8 X0.00 Y0.00 Z0.00
G10 L2 P9 X0.00 Y0.00 Z0.00I have changes to the extruder with the 0.9 stepper becaus the big gear from the other titan ist not the best, changed at the board too and calibrate it. But not the second one. I wil calibrate the exturder later.
New steps and jerk....
M350 X16 Y16 Z16 E16:16 I1 ; Configure microstepping with interpolation
M92 X80.40 Y80.40 Z800.00 E879.00:420.00 ; Set steps per mm
M566 X900.00 Y900.00 Z12.00 E1200.00:1200.00 ; Set maximum instantaneous speed changes (mm/min)
M203 X10000.00 Y10000.00 Z500.00 E3600.00:3600.00 ; Set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z300.00 E10000.00:10000.00 ; Set accelerations (mm/s^2)
M906 X1900.00 Y1900.00 Z1900.00 E1400.00:1900.00 I30 ; Set motor currents (mA) and motor idle factor in per centNow i try a print with less temperature 240° nozzle and bed 85°, retract 5.5mm.
It sems to be better.
-
@eckbert0815 said in Newbe need help duet ethernet printinmg headtower fails:
@deckingman The M307 ist in the config-override.g...........................
In that case, you need to add M501 to the end of your config.g file in order to read in those values. https://duet3d.dozuki.com/Wiki/Gcode#Section_M501_Read_stored_parameters
Without the M501, the values stored in config-override. won't get read. Alternatively, you can copy or cut and paste those M307 lines into your config.g file.
