I new it would be simple but was not seeing it. even after looking at my other 3d printer. Thanks so much. working fine now

I new it would be simple but was not seeing it. even after looking at my other 3d printer. Thanks so much. working fine now

I have seen the documentation and believe i have set all up correctly but the G29 cmd replies with an error:
"Error G29: no valid grid defined for bed probing"
the machine is a Makergear M2 With Duet2 WiFi

Firmware Name: RepRapFirmware for Duet 2 WiFi/Ethernet
Firmware Electronics: Duet WiFi 1.0 or 1.01
Firmware Version: 2.03 (2019-06-13b2)
WiFi Server Version: 1.21
Web Interface Version: 1.21

config:
; Configuration file for Makergear M2 Duet (firmware version 2.03)
; General Preferences
M111 S0 ; Debug off
G21 ; Work in millimetres
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves
M550 PMakergear M2 ; Machine name (can be anything you like)
M551 ; Machine password (currently not used)

; Network
;*** 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 (hexadecimal)

;*** Wifi Networking
M552 S1 ; Enable WiFi
M555 P2 ; Set output to look like Marlin
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet
M575 P1 B57600 S1 ; Comms parameters for PanelDue

; Drives

M569 P0 S0 ; X axis direction
M569 P1 S0 ; Y axis direction
M569 P2 S1 ; Z axis direction
M569 P3 S1 ; Extruder Drive 0
M584 X0 Y1 Z2 E3
M350 X16 Y16 Z16 E16 I1 ; Set 16x microstepping with interpolation
M92 X80.12 Y80.12 Z399.78 ; Set axis steps/mm
M566 X800 Y980 Z12 E180 ; Minimum speeds mm/minute
M203 X6000 Y6000 Z1500 E3000 ; Maximum speeds (mm/min)
M201 X800 Y800 Z400 E10000 ; Accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 I30 ; Set motor currents (mA)
M84 S30 ; Set idle timeout
M564 H0

; Limits
M208 X0 Y0 Z0 S1 ; set axis minimum (adjust to make X=0 the edge of the bed)
M208 X205 Y255 Z205 ; set axis maxima (adjust to suit your machine)

; End Stops
M574 X1 Y1 S0 ; set endstop configuration (X and Y endstop only, at low end, active high)
M574 Z1 S2 ; Define Z to use probe. S2=Home to minimum

; Z-Probe Bltouch
M307 H7 A-1 C-1 D-1 ; disable Heater7 to free up PWM channel 5 on Duex board for BLTouch
M558 P9 H5 F500 R0.2 T6000 X0 Y0 Z1 ; P=Select Z-probe type/mode=9 for BLtouch. H=DiveHeight above bed(mm), F=Speed the bed moves, T=Travel Speed between points
G31 P1000 X24 Y0 Z1.55 ; P=Z probe trigger value,X&Y=offset for mount relative to nozzle (mm), Z=trigger height "Z-offset"(mm)
M577 X0:180 Y0:250 S10
; Heater and thermistor section
;*** If you have a Duet board with 1K thermistor series resistors, change R4700 to R1000 to the following M305 commands

M307 H1 A350.1 C103.5 D4.0 B0
M305 P0 T100000 B3950 R4700 H0 L0 ; Put your own H and/or L values here to set the bed thermistor ADC correction
M305 P1 R4700 T100000 B3988 ; Put your own H and/or L values here to set the bed thermistor ADC correction
M143 H0 S280

;Tool definition section

M563 P0 D0 H1 ; Define tool 0 to use extruder drive 0 and heater 1
G10 P0 S0 R0 ; Set tool 0 operating and standby temperatures
;Bed tramming

;*** if you are using axis compensation, put the figures in the following command
M556 S78 X0 Y0 Z0 ; Axis compensation here
T0 ; select first hot end

Bed.g

M561
G28
G29
M577 X5:205 Y5:255 S30

Not sure what to do next. I have looked at the documentation on the web site but i have to be missing something.

Thanks DC I will do that after the holiday

Last night my Duet printer stopped on the last layer. Everything had turned off. I need some help identifying the cause. Below is the M122 and M115

M122:
7:49:44 AM
M122
=== Diagnostics ===
Used output buffers: 2 of 32 (10 max)
=== Platform ===
Static ram used: 24996
Dynamic ram used: 89660
Recycled dynamic ram: 32
Stack ram used: 1104 current, 4264 maximum
Never used ram: 12120
Last reset 07:05:57 ago, cause: software
Last software reset code 0x5002, HFSR 0x00000000, CFSR 0x00000000, ICSR 0x0040080f, BFAR 0xe000ed38, SP 0xffffffff
Spinning module during software reset: Webserver, available RAM 8160 bytes (slot 4)
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms
MCU temperature: min 35.0, current 37.2, max 38.8
Supply voltage: min 12.1, current 12.1, max 12.2, under voltage events: 0, over voltage events: 0
Driver 0: stalled standstill
Driver 1: stalled standstill
Driver 2: stalled standstill
Driver 3: stalled standstill
Driver 4: standstill
Date/time: 2018-08-31 07:49:43
Slowest main loop (seconds): 0.003906; fastest: 0.000000
=== Move ===
MaxReps: 0, StepErrors: 0, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 0, completed moves: 0
Bed compensation in use: none
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
Probe change coordinates:
=== Heat ===
Bed heater = 0, chamber heater = -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 1 allocated, 0 in use
Movement lock held by null
http is idle in state(s) 0
telnet is idle in state(s) 0
file is idle in state(s) 0
serial is idle in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
Code queue is empty.
=== Network ===
State: 4
=== Webserver ===
HTTP sessions: 1 of 8
FTP connections: 0, state 0
Telnet connections: 0, state 0

M115:
FIRMWARE_NAME: RepRapFirmware for Duet Ethernet FIRMWARE_VERSION: 1.18.1 ELECTRONICS: Duet Ethernet 1.0 FIRMWARE_DATE: 2017-04-09

I would think it was a power drop but the M122 indicates a Software reset?

Solved!! it is working Thanks

That has solved the problem. I can now start to calibrate. Thanks so very much for the help. I thought i had changed it and then changed it back for some reason.

it is on the DueX5

Here is my homeu.g file
G91
G1 Z4 F200
G1 U240 F3000 S1
G1 U-4 F600 S2
G1 U10 S1
G1 Z-4 F200
G90

I have gotten all the way to this. When i home x axis i can still move axis however after homing the U axis it will not move. I have posted Movement section:
; Movement section
M569 P0 S1 ; Drive 0 goes forwards (change to S0 to reverse it)
M569 P1 S1 ; Drive 1 goes forwards
M569 P2 S1 ; Drive 2 goes forwards
M569 P3 S1 ; Drive 3 goes forwards
M569 P4 S1 ; Drive 4 goes forwards
M569 P5 S1 ; Drive 5 goes forwards
M584 X0 Y1 Z2 U3 E4:5 ; Create U axis for second X carriage before we try to configure it
M574 X1 Y1 Z0 U2 S1 ; Set endstop configuration (X and Y endstops at low end, U endstop at high end, active high, no Z endstop)
M906 X800 Y800 U800 Z800 E1000 ; Set motor currents (mA)
M201 X800 Y800 U800 Z15 E1000 ; Accelerations (mm/s^2)
M203 X15000 Y15000 U15000 Z100 E3600 ; Maximum speeds (mm/min)
M566 X600 Y600 U600 Z30 E20 ; Maximum jerk speeds mm/minute
M208 X200 Y200 U250 Z200 ; Set axis maxima (adjust to suit your machine)
M208 X-50 Y0 U0 Z-0.2 S1 ; Set axis minimum (adjust to make X=0 and Y=0 the edge of the bed)
M92 X80 Y80 U80 Z2560 ; Set axis steps/mm
M92 E420:420 ; Set extruder steps per mm
G21 ; Work in millimetres
G90 ; Send absolute coordinates…
M83 ; ...but relative extruder moves

Is there something i am missing?

Yes i think that is the problem. I have just received my Duet ethernet and i am connected. I have everything homing but i cannot get the U axis to move once homed. Here is my config on my movement section.
; Movement section
M569 P0 S1 ; Drive 0 goes forwards (change to S0 to reverse it)
M569 P1 S0 ; Drive 1 goes forwards
M569 P2 S1 ; Drive 2 goes forwards
M569 P3 S1 ; Drive 3 goes forwards
M569 P4 S0 ; Drive 4 goes forwards
M569 P5 S1 ; Drive 5 goes forwards
M584 X0 Y1 Z2 U5 E3:4 ; Create U axis for second X carriage before we try to configure it
M574 X1 Y1 U1 Z0 S0 ; Set endstop configuration (X and Y endstops at low end, U endstop at high end, active high, no Z endstop)
M906 X800 Y800 U800 Z800 E1000 ; Set motor currents (mA)
M201 X800 Y800 U800 Z15 E1000 ; Accelerations (mm/s^2)
M203 X15000 Y15000 U15000 Z100 E3600 ; Maximum speeds (mm/min)
M566 X600 Y600 U600 Z30 E20 ; Maximum jerk speeds mm/minute
M208 X280 Y304 U280 Z200 ; Set axis maxima (adjust to suit your machine)
M208 X0 Y0 U0 Z-280 S1 ; Set axis minimum (adjust to make X=0 and Y=0 the edge of the bed)
M92 X80.62 Y80.08 U80.62 Z400 ; Set axis steps/mm
M92 E420:420 ; Set extruder steps per mm
M350 X16 Y16 U16 Z16 E16 I1 ; Set 16x microstepping with interpolation
G21 ; Work in millimetres
G90 ; Send absolute coordinates…
M83 ; ...but relative extruder moves

Am i missing something?