Need help to config file for ender 3 pro

Phaedrux

What firmware version are you using?

Can you post your homing files as well?

Can you post a video of the sound your motor is making?

What exactly about your prints is different than before? Can you post some example photos of the problems?

Your config.g looks pretty standard with the only thing that sticks out as being limiting is the Extruder jerk.

M566 X1200.00 Y1200.00 Z24.00 E300.00

Try increasing E300 to E3000.

Have you tried tuning pressure advance yet? https://duet3d.dozuki.com/Wiki/Pressure_advance

Have you PID tuned your heaters? https://duet3d.dozuki.com/Wiki/Tuning_the_heater_temperature_control

Roei3d

@Phaedrux wow thanks for your help i am now in vacation now when i am cam back i
upload a video of the motor sound and increasing e to e3000 .
Board: Duet WiFi 1.02 or later (duetwifi102)
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.05.1 (2020-02-09b1)
Duet WiFi Server Version: 1.23
DUETWEB Control 3.1.1

this is my homing file
homez
; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sun Jun 14 2020 01:09:59 GMT+0300
G91 ; relative positioning
G1 H2 Z2.5 F6000 ; lift Z relative to current position
G90 ; absolute positioning
G1 X52.18 Y26.98 F6000 ; go to first probe point
G30 ; home Z by probing the bed

; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z2.5 F100 ; lift Z relative to current position
;G90 ; absolute positioning

homeY
; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sun Jun 14 2020 01:09:59 GMT+0300
G91 ; relative positioning
G1 H2 Z2.5 F6000 ; lift Z relative to current position
G1 H1 Y-260.15 F1800 ; move quickly to Y axis endstop and stop there (first pass)
G1 H2 Y5 F6000 ; go back a few mm
G1 H1 Y-260.15 F360 ; move slowly to Y axis endstop once more (second pass)
G1 H2 Z-2.5 F6000 ; lower Z again
G90 ; absolute positioning

HOMEAX

; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sun Jun 14 2020 01:09:59 GMT+0300
G91 ; relative positioning
G1 H2 Z2.5 F6000 ; lift Z relative to current position
G1 H1 X-269 F1800 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 X5 F6000 ; go back a few mm
G1 H1 X-269 F360 ; move slowly to X axis endstop once more (second pass)
G1 H2 Z-2.5 F6000 ; lower Z again
G90 ; absolute positioning

HOMEALL

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Thu Jun 18 2020 00:38:01 GMT+0300 (שעון ישראל (קיץ))
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-240 Y-249 F1800 ; move quickly to X and Y axis endstops and stop there (first pass)
G1 H2 X5 Y5 F6000 ; go back a few mm
G1 H1 X-240 Y-249 F360 ; move slowly to X and Y axis endstops once more (second pass)
G90 ; absolute positioning
G1 X114.7 Y122.0 F6000 ; go to first bed probe point and home Z
G30 ; home Z by probing the bed

; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning

JoergS5

@Roei3d I would set a lower x and y value for M203, it is set to 500 mm/seconds now, I would set 100, so 6000 mm/min, M203 X6000 Y6000...

Roei3d

@Phaedrux hi this is my video ihave noise from the duet in my older board skr mini TMC2209 all was quite
This is like the original ender 3 board but more quit I upload to you tube
https://www.youtube-nocookie.com/embed/af-19mqZiJ8

Roei3d

@JoergS5 x6000 or x600.00 if ido x6000 its move very fast

JoergS5

@Roei3d M203 is in mm/min, so 30000 mm/min is 500 mm/s, and 6000 would be 100 mm/s. You can try different values and optimize speed setting, but I would start with 6000.
But my impression from the video is that your fans are the loudest.

Phaedrux

It was hard to hear more than fan noise in your video, but there was some stepper noise.

The 2209 has stealthchop, whereas the 2660 in the Duet Wifi does not. So you have switched from potentially quieter drivers to more powerful drivers. A Duet Maestro may have been a better choice if silence was your aim.

The ender 3 frame bolts the steppers directly to the frame which can amplify the noise through resonance. Adding a rubber or cork gasket between the steppers and the frame can drastically reduce the sound.

Roei3d

@JoergS5 THANKS I WELL CHECKED IT

Roei3d

@Phaedrux OK THANKS WHAT DO YOU THINK ABOUT THIS CONFIG

M906 X700 Y700 Z700 E800 I30                       ; set motor currents (mA) and motor idle factor in per cent

MY MOTOR VERY HOT

Phaedrux

I think your CAPSLOCK key is stuck in the on position. Fix that first.

I think those motor currents are alright for the stock motors of the Ender. I use about the same on my Maestro + Ender 3 Pro.

Unfortunately again the Creality motors aren't a great pairing for the Duet Wifi.

Roei3d

@Phaedrux sorry for the caps look
Now my printer working Almost perfect.
I have a problem with lines.
On y axis itray A lot of xyz test cube
On the y side have small ringing I checked the entire frame.
I pulled the straps, there's no difference.
My ender 3 upgrade all axis With linar rail.
Is there any chance that these lines are a software problem and not a hardware problem? Thnks for the help
![alt text](image url )

Phaedrux

Try reducing your X Y jerk by half

M566 X1200.00 Y1200.00

Roei3d

@Phaedrux ok i well change it to x600 y600?

Phaedrux

That would be half yes.

Roei3d

@Phaedrux thnks ijust wanted to know that I understood you right.

Roei3d

@Roei3d ok itray x600 y600 no change tray x400 y400 no change the left cube is xy400 the right xy600, all my print very good quality but the ringing make my crazy what ineed to do now?

Phaedrux

It's possible to over tighten the belts. Try loosening them a bit.
You can try dropping motor current slightly too.

Roei3d

@Phaedrux itry to loss the belt no change, how I change motor current
? M906? And to what current I change?

This is my updated config after some changes and my last print I uploaded is with this config

General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Ender 3 Pro BLV" ; set printer name
M918 P1 E4 F2000000 ; configure direct-connect display

; Network
M551 P"" ; set password
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 backwards
M569 P1 S0 ; physical drive 1 goes backwards
M569 P2 S1 ; physical drive 2 goes forwards
M569 P3 S0 ; physical drive 3 goes backwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80 Y80 Z400 E406 ; set steps per mm
M566 X400 Y400 Z50 E3000 P1 ; set maximum instantaneous speed changes (mm/min)
M203 X12000 Y12000 Z900 E6000 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z100.00 E5000.00 ; set accelerations (mm/s^2)
M906 X700 Y700 Z700 E800 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 X235 Y235 Z240 S0 ; set axis maxima

; Endstops
M574 X1 Y1 S1 ; set active high endstops
M574 Z1 S2 ; set endstops controlled by probe

; Filament runout sensor ;Filament run-out sensor triggers a pause
M591 D0 P2 C3 S1

; Z-Probe
M307 H3 A-1 C-1 D-1 ; disable heater on PWM channel for BLTouch
M558 P9 H2.5 F350 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X-40 Y-12 Z9.408 ; set Z probe trigger value, offset and trigger height
M557 X30:220 Y30:220 S40 ; define mesh grid

; Heaters
M305 P0 T98801 B4185 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S100 ; Set temperature limit for heater 0 to 120C
M305 P1 T98801 B4185 R4700 ; Set thermistor + ADC parameters for heater 1
M143 H1 S250 ; Set temperature limit for heater 1 to 280C

; Fans
M106 P0 S0 I0 F500 H-1 ; set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S0.8 I0 F10 H1 T45 ; set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S0.8 I0 F20 H1:0 T45 ; set fan 2 value, PWM signal inversion and frequency. 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

; Pressure Advance
M572 D0 S0.35

; Miscellaneous
M501 ; Load saved parameters from non-volatile memory
T0 ; Select first tool

; BLTouch startup
G4 S2 ; Pause a couple seconds
M280 P64 S160 ; Clear any alarms
G4 S2 ; Pause a couple seconds
M402 ; retract pin just in case

; Custom settings are not defined

; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss

Phaedrux

@Roei3d said in Need help to config file for ender 3 pro:

M906 X700 Y700 Z700 E800 I30 ; set motor currents (mA) and motor idle factor in per cent

Try 600 for X and Y, if slightly loosening the belt doesn't help.

What slicer are you using? Does it have any acceleration and jerk control enabled that may be changing it to a different value than what you have specified in your config?

Can you share a sliced gcode file?

Roei3d

@Phaedrux I use cura no jerk and acceleration not enabled in cura, when igi home I upload my last minion print gcode