[Solved] Duet 2 Wifi Printing Slow

AlexTheGreat

I'm having really slow printing times now that I've got my duet 2 wifi up and running. The slicer says it'll take an amount of time but the "file progress' section is considerably higher.

Why is it taking so long to print things all of a sudden?! I made sure to change the start g.code in Cura to Reprap. So I don't think that's the issue. I'll include my config below. Any advice?

; Configuration file for Duet WiFi (firmware version 2.03)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.0.4 on Wed Oct 09 2019 21:00:05 GMT-0400 (Eastern Daylight Time)

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

; Network
;M551 P"Admin"                            ; set password
M552 S1                                  ; enable network
M552 Phttp://192.168.0.25		 ; Set to Alway this address
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 X80.00 Y80.00 Z400.00 E415         ; set steps per mm
M566 X1200.00 Y1200.00 Z24.00 E300.00    ; set maximum instantaneous speed changes (mm/min)
M203 X9000.00 Y9000.00 Z180.00 E6000.00  ; set maximum speeds (mm/min)
M201 X1200.00 Y1200.00 Z250.00 E2500.00    ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E1000 I50            ; 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 Z260 S0                   ; set axis maxima

; Endstops
M574 X1 Y1 Z1 S1                         ; set active high endstops

; Z-Probe
M558 P5 H5 F500 T4000 X0 Y0 Z1         ; disable Z probe but set dive height, probe speed and travel speed
M557 X5:205 Y5:165 S20                 ; define mesh grid
G31 P25 X-48 Y-11 Z0                     ; Z probe trigger value, offset in relation to nozzle. And trigger height adjustment

; Heaters
M305 P0 T100000 B4092 R4700              ; set thermistor + ADC parameters for heater 0
M143 H0 S150                             ; set temperature limit for heater 0 to 150C
M305 P1 T100000 B4725 C7.060000e-8 R4700 ; set thermistor + ADC parameters for heater 1
M143 H1 S285                             ; set temperature limit for heater 1 to 285C
M307 H1 A385.6 C166.8 D15 V24.1 B0




; BLTouch - Heaters
M307 H7 A-1 C-1 D-1 ; Disable the 7th Heater to free up PWM channel 5 on the Duex board.

; Fans
M106 P0 S0 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
M106 P2 S1 I0 F500 H1:0 T45              ; set fan 2 value, PWM signal inversion and frequency. 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

And the start g.code

M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration
M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate
M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration
M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk
M220 S100 ;Reset Feedrate
M221 S100 ;Reset Flowrate

G28 ;Home

G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up
G1 X10.1 Y20 Z0.28 F5000.0 ;Move to start position
G1 X10.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line
G1 X10.4 Y200.0 Z0.28 F5000.0 ;Move to side a little
G1 X10.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line
G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up

Veti

post the start g code from your cura configuration.

AlexTheGreat

M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration
M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate
M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration
M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk
M220 S100 ;Reset Feedrate
M221 S100 ;Reset Flowrate

G28 ;Home

G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up
G1 X10.1 Y20 Z0.28 F5000.0 ;Move to start position
G1 X10.1 Y200.0 Z0.28 F1500.0 E15 ;Draw the first line
G1 X10.4 Y200.0 Z0.28 F5000.0 ;Move to side a little
G1 X10.4 Y20 Z0.28 F1500.0 E30 ;Draw the second line
G92 E0 ;Reset Extruder
G1 Z2.0 F3000 ;Move Z Axis up

Veti

@AlexTheGreat said in [Help] Duet 2 Wifi Printing Slow:

M201 X500.00 Y500.00 Z100.00 E5000.00 ;Setup machine max acceleration
M203 X500.00 Y500.00 Z10.00 E50.00 ;Setup machine max feedrate
M204 P500.00 R1000.00 T500.00 ;Setup Print/Retract/Travel acceleration
M205 X8.00 Y8.00 Z0.40 E5.00 ;Setup Jerk

remove those and restart your duet before the next print

AlexTheGreat

I'll give it a try now.

AlexTheGreat

@Veti It's flying along like a bat out of hell now! Thanks!