@jay_s_uk Yup, that's what it was. My slicer was still set to Marlin style g-code, so it was outputting speeds in mm/s instead of mm/min. I cleaned it up. Thanks!

@jay_s_uk Yup, that's what it was. My slicer was still set to Marlin style g-code, so it was outputting speeds in mm/s instead of mm/min. I cleaned it up. Thanks!

Actually, I restarted the printer and it seems to be working better now. I'll see if it happens again.

@phaedrux It is slow during a print and while homing and doing M0 moves. The steps per mm seem right, since it goes to the correct locations, just very slowly.

I just updated my Duet2 Wifi to the newest firmware (it was on 1.21) and set it up on my Ender 5. I am having a strange issue though. The printer moves very slowly. I have the maximum feed rates set to 6000 mm/min, but whenever I have it move it maxes out at 3mm/sec. (It shows that rate in webcontrol.) It doesn't matter what I put in to M0 for the feed rate, it always moves at 3mm/sec. Anyone have any ideas?

Here is my config:

; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Sun Jul 04 2021 15:43:12 GMT-0600 (Mountain Daylight Time)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Ender5" ; set printer name

; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet

; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes forwards
M569 P2 S0 ; physical drive 2 goes backwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z800.00 E420.00 ; 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 X800 Y800 Z800 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 X220 Y220 Z300 S0 ; set axis maxima

; Endstops
M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
M574 Z1 S1 P"zstop" ; configure active-high endstop for low end on Z via pin zstop

; 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

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
M307 H0 B0 R0.309 C430.5 D2.68 S1.00 V24.1 ; 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
M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; 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 R2.770 C126.2:126.1 D5.69 S1.00 V24.2 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S250 ; set temperature limit for heater 1 to 280C

; 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 S1 H1 T45 ; 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

That worked. Thanks!

I just updated my Duet Wifi that I am using on my Kossel Pro from 1.18.1 to 1.21, and now every time that I run a G30 command it retracts the probe. This is causing some serious problems since I am manually deploying the probe, so when I run Auto Delta Calibration it probes once, retracts the probe, and then all the future G30 commands fail. I tested manually running G30 P0 X-73.6 Y-42.5 Z-99999 and even then it retracted the probe after triggering on the bed. Anyone know why it is doing this? And how to fix it?

Here is my config.g:
; Think3DPrint3D configuration file for Mini Kossel for testing Duet WiFi

; Communication and general
M111 S0 ; Debug off
M550 Kossel ; Machine name and Netbios name (can be anything you like)
M551 Preprap ; Machine password (used for FTP)
;*** If you have more than one Duet on your network, they must all have different MAC addresses, so change the last digits
M540 P0xBE:0xEF:0xDE:0xAD:0xFE:0xED ; MAC Address
;*** Wifi Networking
M552 S1 ; Enable WiFi. Disabled for setup and testing. Enable once set up on your network.

M555 P2 ; Set output to look like Marlin
M575 P1 B57600 S1 ; Comms parameters for PanelDue

G21 ; Work in millimetres
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves

; Axis and motor configuration
M569 P0 S0 ; Drive 0 goes forwards
M569 P1 S0 ; Drive 1 goes forwards
M569 P2 S0 ; Drive 2 goes forwards
M569 P3 S0 ; Drive 3 goes forwards
;M569 P4 S1 ; Drive 4 goes forwards
M574 X2 Y2 Z2 S1 ; set endstop configuration (all endstops at high end, active high)
;*** The homed height is deliberately set too high in the following - you will adjust it during calibration
M665 R153.289 L300.0 B127.0 H265.913 ; set delta radius, diagonal rod length, printable radius and homed height
M666 X0.24 Y-0.31 Z0.08 ; put your endstop adjustments here, or let auto calibration find them
M350 X16 Y16 E16 I1 ; Set 16x microstepping with interpolation
M92 X160 Y160 Z160 ; Set axis steps/mm. For 1.8 degree motors on Kossel pro steps/mm = 80. For 0.9 degree motors steps/mm = 160.
M906 X1500 Y1500 Z1500 E1000 I20 ; Set motor currents (mA) and set idle current to 20%
M201 X1000 Y1000 Z1000 E1000 ; Accelerations (mm/s^2)
M203 X20000 Y20000 Z20000 E3600 ; Maximum speeds (mm/min)
M566 X1200 Y1200 Z1200 E1200 ; Maximum instant speed changes mm/minute

; Thermistors
M305 P0 T100000 B4267 R4700 ; Put your own H and/or L values here to set the bed thermistor ADC correction
M305 P1 T100000 B4267 R4700 ; Put your own H and/or L values here to set the first nozzle thermistor ADC correction
; M305 P2 T100000 B3974 R4700 ; Put your own H and/or L values here to set the second nozzle thermistor ADC correction
M570 S180 ; Hot end may be a little slow to heat up so allow it 180 seconds

; Fans
M106 P1 H-1 ; disable thermostatic mode for fan 1

; Tool definitions
M563 P0 D0 H1 ; Define tool 0
G10 P0 S0 R0 ; Set tool 0 operating and standby temperatures
;*** If you have a single-nozzle build, comment the next 2 lines
; M563 P1 D1 H2 ; Define tool 1
; G10 P1 S0 R0 ; Set tool 1 operating and standby temperatures
M92 E92.4 ; Set extruder steps per mm. This is half of what it was with the Brainwave board, since it is only 16x micro here.

; PID constants
M307 H0 A182.7 C680.2 D11 B0 ; Heated bed constants.
M307 H1 A780.8 C229.8 D4.5 B0 ; Hot end constants.

; Z probe and compensation definition
;*** If you have a switch instead of an IR probe, change P1 to P4 in the following M558 command
M558 P4 X0 Y0 Z0 H2 I0 ; Z probe is a switch and is not used for axis homing.
G31 P500 X0 Y0 Z1 ; Set the zprobe height

;*** If you are using axis compensation, put the figures in the following command
M556 S78 X0 Y0 Z0 ; Axis compensation here

M208 S1 Z-0.2 ; set minimum Z
;
T0 ; select first hot end

Here is my bed.g:
; Auto calibration routine for delta printers
; Before running this, you should have set up your zprobe Z offset to suit your build, in the G31 command in config.g.

M561 ; clear any bed transform, otherwise homing may be at the wrong height
G31 X0 Y0 ; don't want any probe offset for this
G28 ; home the printer

;*** Remove the following line if your Z probe does not need to be deployed
;M98 Pdeployprobe.g ; deploy the mechanical Z probe

; The first time the mechanical probe is used after deployment, it gives slightly different results.
; So do an extra dummy probe here. The value stored gets overwritten later. You can remove this if you use an IR probe.
G30 P0 X0 Y0 Z-99999

; Probe the bed and do 6- or 7-factor auto calibration
G30 P0 X-73.6 Y-42.5 Z-99999 ; X tower
G30 P1 X0 Y-85 Z-99999 ; between X and Y towers
G30 P2 X73.6 Y-42.5 Z-99999 ; Y tower
G30 P3 X73.6 Y20 Z-99999 ; between Y and Z towers
G30 P4 X0 Y67 Z-99999 ; Z tower
G30 P5 X-73.6 Y20 Z-99999 ; between Z and X towers
G30 P6 X-36.8 Y-21.25 Z-99999 ; half way to X tower
G30 P7 X36.8 Y-21.25 Z-99999 ; half way to Y tower
G30 P8 X0 Y42.5 Z-99999 ; half way to Z tower
G30 P9 X0 Y0 Z-99999 S6 ; centre, and auto-calibrate 6 factors

;*** Remove the following line if your Z probe does not need to be retracted
;M98 Pretractprobe.g ; retract the mechanical Z probe
M402

;G1 X0 Y0 Z150 F15000 ; get the head out of the way of the bed