@droftarts no, a colleque got this printer from a company. He's gone
I am a educator at a technical school.

@droftarts Tractus 3d T650P is my printer

A part of the config.g couldn't be copied (2 reputations or something error)

@droftarts ; Axis Limits
M208 X0 Y0 Z0 S1 ; set axis minima
M208 X230 Y210 Z200 S0 ; set axis maxima

; Endstops
M574 X1 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop
M574 Z1 S2 ; configure Z-probe endstop for low end on Z

@droftarts ; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.4.1 on Tue Feb 11 2025 11:12:26 GMT+0100 (Midden-Europese standaardtijd)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-235 Y-215 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-235 Y-215 F360 ; move slowly to X and Y axis endstops once more (second pass)
G90 ; absolute positioning
G1 X15 Y15 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

; Configuration file for Duet WiFi (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.4.1 on Tue Feb 11 2025 11:12:26 GMT+0100 (Midden-Europese standaardtijd)

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

; Network
M552 S1 ; enable network
M553 P192.168.0.102
M554 P192.168.0.1
M553 P255.255.255.0
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 S1 ; physical drive 2 goes forwards
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 Z400.00 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

@droftarts Sd card reading works!
motor phase problem solved. Wiring was wrong.
But homing is not going well.
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.0 running on Duet Ethernet 1.02 or later
Board ID: 08DDM-9FAM2-LW4SD-6JKDL-3SJ6N-KJZBY
Used output buffers: 3 of 24 (6 max)
=== RTOS ===
Static ram: 30516
Dynamic ram: 91292 of which 0 recycled
Exception stack ram used: 248
Never used ram: 9016
Tasks: NETWORK(ready,1040) HEAT(blocked,1240) MAIN(running,3740) IDLE(ready,156)
Owned mutexes:
=== Platform ===
Last reset 00:03:54 ago, cause: software
Last software reset time unknown, reason: User, spinning module GCodes, available RAM 8748 bytes (slot 3)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms, max retries 0
MCU temperature: min 46.8, current 48.0, max 48.5
Supply voltage: min 24.6, current 24.8, max 24.9, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max not available
Driver 1: standstill, SG min/max not available
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 1970-01-01 00:00:00
Cache data hit count 422922851
Slowest loop: 3.14ms; fastest: 0.09ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0(0), FreeDm: 169, MinFreeDm: 169, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== 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
autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 5.60ms; fastest: 0.02ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
HTTP sessions: 1 of 8
Interface state 5, link 100Mbps full duplex

Web control is working!
Now the last 2 challenges :

1. On the PanelDue->In screen control the button sd card gives error : error 2 accessing sd card
2. Homing failed. With motor phase A may be disconnected reported by driver(s) 1

number 2: I may find in this forum?

@thomasvanderwal said in Duet 2 v1.02 not responding:

@droftarts Network is working (I can ping it) . I also can send commands from Duet console and also from pronterface. M39 gives : Error : No SD card mounted in slot 0.
So I mounted the card with M21. : SD card in slot 0: capacity........
I had to put all the .bin files in folder /sys. Otherwise I had an error that they where missing.
Now the firmware is installed. With M122: version 3.0 running.

Next challenges :

1. On the PanelDue->In screen control the button sd card gives error : error 2 accessing sd card
2. Homing failed

@droftarts Network is working (I can ping it) . I also can send commands from Duet console and also from pronterface. M39 gives : Error : No SD card mounted in slot 0.
So I mounted the card with M21. : SD card in slot 0: capacity........
I had to put all the .bin files in folder /sys. Otherwise I had an error that they where missing.
Now the firmware is installed. With M122: version 3.0 running.

Next challenges :

1. In webbrowser (ip address) the web control opens but it can't connect . It gives an error message beneath : incompatible firmware.
2. On the PanelDue->In screen control the button sd card gives error : error 2 accessing sd card
3. Homing failed

@dc42 Yes I installed Duet2CombinedFirmware.bin by Bossa. But I think I have to install more files to see gcode etc. How can I manage that printer sees my sd card? I have to have Duet web control? The gcode must be placed in /gcode/ folder on sd.

The commando M997 S0 and S1 is now not working.

@Phaedrux no, do you mean the cables of the steppers et?